fix

-.idea
-.vscode
-.DS_Store
-*.swp
-*.swo
-beego.iml

-github.com/astaxie/beego/*/*:S1012
-github.com/astaxie/beego/*:S1012
-github.com/astaxie/beego/*/*:S1007
-github.com/astaxie/beego/*:S1007

-language: go
-
-go:
-  - "1.9.2"
-  - "1.10.3"
-services:
-  - redis-server
-  - mysql
-  - postgresql
-  - memcached
-env:
-  - ORM_DRIVER=sqlite3   ORM_SOURCE=$TRAVIS_BUILD_DIR/orm_test.db
-  - ORM_DRIVER=postgres ORM_SOURCE="user=postgres dbname=orm_test sslmode=disable"
-before_install:
- - git clone git://github.com/ideawu/ssdb.git
- - cd ssdb
- - make
- - cd ..
-install:
-  - go get github.com/lib/pq
-  - go get github.com/go-sql-driver/mysql
-  - go get github.com/mattn/go-sqlite3
-  - go get github.com/bradfitz/gomemcache/memcache
-  - go get github.com/gomodule/redigo/redis
-  - go get github.com/beego/x2j
-  - go get github.com/couchbase/go-couchbase
-  - go get github.com/beego/goyaml2
-  - go get gopkg.in/yaml.v2
-  - go get github.com/belogik/goes
-  - go get github.com/siddontang/ledisdb/config
-  - go get github.com/siddontang/ledisdb/ledis
-  - go get github.com/ssdb/gossdb/ssdb
-  - go get github.com/cloudflare/golz4
-  - go get github.com/gogo/protobuf/proto
-  - go get github.com/Knetic/govaluate
-  - go get github.com/casbin/casbin
-  - go get -u honnef.co/go/tools/cmd/gosimple
-  - go get -u github.com/mdempsky/unconvert
-  - go get -u github.com/gordonklaus/ineffassign
-  - go get -u github.com/golang/lint/golint
-  - go get -u github.com/go-redis/redis
-before_script:
-  - psql --version
-  - sh -c "if [ '$ORM_DRIVER' = 'postgres' ]; then psql -c 'create database orm_test;' -U postgres; fi"
-  - sh -c "if [ '$ORM_DRIVER' = 'mysql' ]; then mysql -u root -e 'create database orm_test;'; fi"
-  - sh -c "if [ '$ORM_DRIVER' = 'sqlite' ]; then touch $TRAVIS_BUILD_DIR/orm_test.db; fi"
-  - sh -c "if [ $(go version) == *1.[5-9]* ]; then go get github.com/golang/lint/golint; golint ./...; fi"
-  - sh -c "if [ $(go version) == *1.[5-9]* ]; then go tool vet .; fi"
-  - mkdir -p res/var
-  - ./ssdb/ssdb-server ./ssdb/ssdb.conf -d
-after_script:
-  -killall -w ssdb-server
-  - rm -rf ./res/var/*
-script:
-  - go test -v ./...
-  - gosimple -ignore "$(cat .gosimpleignore)" $(go list ./... | grep -v /vendor/)
-  - unconvert $(go list ./... | grep -v /vendor/)
-  - ineffassign .
-  - find . ! \( -path './vendor' -prune \) -type f -name '*.go' -print0 | xargs -0 gofmt -l -s
-  - golint ./...
-addons:
-  postgresql: "9.4"

-# Contributing to beego
-
-beego is an open source project.
-
-It is the work of hundreds of contributors. We appreciate your help!
-
-Here are instructions to get you started. They are probably not perfect, 
-please let us know if anything feels wrong or incomplete.
-
-## Contribution guidelines
-
-### Pull requests
-
-First of all. beego follow the gitflow. So please send you pull request 
-to **develop** branch. We will close the pull request to master branch.
-
-We are always happy to receive pull requests, and do our best to
-review them as fast as possible. Not sure if that typo is worth a pull
-request? Do it! We will appreciate it.
-
-If your pull request is not accepted on the first try, don't be
-discouraged! Sometimes we can make a mistake, please do more explaining 
-for us. We will appreciate it.
-
-We're trying very hard to keep beego simple and fast. We don't want it
-to do everything for everybody. This means that we might decide against
-incorporating a new feature. But we will give you some advice on how to 
-do it in other way.
-
-### Create issues
-
-Any significant improvement should be documented as [a GitHub
-issue](https://github.com/astaxie/beego/issues) before anybody
-starts working on it. 
-
-Also when filing an issue, make sure to answer these five questions:
-
-- What version of beego are you using (bee version)?
-- What operating system and processor architecture are you using?
-- What did you do?
-- What did you expect to see?
-- What did you see instead?
-
-### but check existing issues and docs first!
-
-Please take a moment to check that an issue doesn't already exist
-documenting your bug report or improvement proposal. If it does, it
-never hurts to add a quick "+1" or "I have this problem too". This will
-help prioritize the most common problems and requests.
-
-Also if you don't know how to use it. please make sure you have read though
-the docs in http://beego.me/docs

-Copyright 2014 astaxie
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.

-# Beego [![Build Status](https://travis-ci.org/astaxie/beego.svg?branch=master)](https://travis-ci.org/astaxie/beego) [![GoDoc](http://godoc.org/github.com/astaxie/beego?status.svg)](http://godoc.org/github.com/astaxie/beego) [![Foundation](https://img.shields.io/badge/Golang-Foundation-green.svg)](http://golangfoundation.org) [![Go Report Card](https://goreportcard.com/badge/github.com/astaxie/beego)](https://goreportcard.com/report/github.com/astaxie/beego)
-
-
-beego is used for rapid development of RESTful APIs, web apps and backend services in Go.
-It is inspired by Tornado, Sinatra and Flask. beego has some Go-specific features such as interfaces and struct embedding.
-
-###### More info at [beego.me](http://beego.me).
-
-## Quick Start
-
-#### Download and install
-
-    go get github.com/astaxie/beego
-
-#### Create file `hello.go`
-```go
-package main
-
-import "github.com/astaxie/beego"
-
-func main(){
-    beego.Run()
-}
-```
-#### Build and run
-
-    go build hello.go
-    ./hello
-
-#### Go to [http://localhost:8080](http://localhost:8080)
-
-Congratulations! You've just built your first **beego** app.
-
-###### Please see [Documentation](http://beego.me/docs) for more.
-
-## Features
-
-* RESTful support
-* MVC architecture
-* Modularity
-* Auto API documents
-* Annotation router
-* Namespace
-* Powerful development tools
-* Full stack for Web & API
-
-## Documentation
-
-* [English](http://beego.me/docs/intro/)
-* [中文文档](http://beego.me/docs/intro/)
-* [Русский](http://beego.me/docs/intro/)
-
-## Community
-
-* [http://beego.me/community](http://beego.me/community)
-* Welcome to join us in Slack: [https://beego.slack.com](https://beego.slack.com), you can get invited from [here](https://github.com/beego/beedoc/issues/232)
-
-## License
-
-beego source code is licensed under the Apache Licence, Version 2.0
-(http://www.apache.org/licenses/LICENSE-2.0.html).

-// Copyright 2014 beego Author. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package beego
-
-import (
-	"bytes"
-	"encoding/json"
-	"fmt"
-	"net/http"
-	"os"
-	"text/template"
-	"time"
-
-	"reflect"
-
-	"github.com/astaxie/beego/grace"
-	"github.com/astaxie/beego/logs"
-	"github.com/astaxie/beego/toolbox"
-	"github.com/astaxie/beego/utils"
-)
-
-// BeeAdminApp is the default adminApp used by admin module.
-var beeAdminApp *adminApp
-
-// FilterMonitorFunc is default monitor filter when admin module is enable.
-// if this func returns, admin module records qbs for this request by condition of this function logic.
-// usage:
-// 	func MyFilterMonitor(method, requestPath string, t time.Duration, pattern string, statusCode int) bool {
-//	 	if method == "POST" {
-//			return false
-//	 	}
-//	 	if t.Nanoseconds() < 100 {
-//			return false
-//	 	}
-//	 	if strings.HasPrefix(requestPath, "/astaxie") {
-//			return false
-//	 	}
-//	 	return true
-// 	}
-// 	beego.FilterMonitorFunc = MyFilterMonitor.
-var FilterMonitorFunc func(string, string, time.Duration, string, int) bool
-
-func init() {
-	beeAdminApp = &adminApp{
-		routers: make(map[string]http.HandlerFunc),
-	}
-	beeAdminApp.Route("/", adminIndex)
-	beeAdminApp.Route("/qps", qpsIndex)
-	beeAdminApp.Route("/prof", profIndex)
-	beeAdminApp.Route("/healthcheck", healthcheck)
-	beeAdminApp.Route("/task", taskStatus)
-	beeAdminApp.Route("/listconf", listConf)
-	FilterMonitorFunc = func(string, string, time.Duration, string, int) bool { return true }
-}
-
-// AdminIndex is the default http.Handler for admin module.
-// it matches url pattern "/".
-func adminIndex(rw http.ResponseWriter, r *http.Request) {
-	execTpl(rw, map[interface{}]interface{}{}, indexTpl, defaultScriptsTpl)
-}
-
-// QpsIndex is the http.Handler for writing qbs statistics map result info in http.ResponseWriter.
-// it's registered with url pattern "/qbs" in admin module.
-func qpsIndex(rw http.ResponseWriter, r *http.Request) {
-	data := make(map[interface{}]interface{})
-	data["Content"] = toolbox.StatisticsMap.GetMap()
-
-	// do html escape before display path, avoid xss
-	if content, ok := (data["Content"]).(map[string]interface{}); ok {
-		if resultLists, ok := (content["Data"]).([][]string); ok {
-			for i := range resultLists {
-				if len(resultLists[i]) > 0 {
-					resultLists[i][0] = template.HTMLEscapeString(resultLists[i][0])
-				}
-			}
-		}
-	}
-
-	execTpl(rw, data, qpsTpl, defaultScriptsTpl)
-}
-
-// ListConf is the http.Handler of displaying all beego configuration values as key/value pair.
-// it's registered with url pattern "/listconf" in admin module.
-func listConf(rw http.ResponseWriter, r *http.Request) {
-	r.ParseForm()
-	command := r.Form.Get("command")
-	if command == "" {
-		rw.Write([]byte("command not support"))
-		return
-	}
-
-	data := make(map[interface{}]interface{})
-	switch command {
-	case "conf":
-		m := make(map[string]interface{})
-		list("BConfig", BConfig, m)
-		m["AppConfigPath"] = appConfigPath
-		m["AppConfigProvider"] = appConfigProvider
-		tmpl := template.Must(template.New("dashboard").Parse(dashboardTpl))
-		tmpl = template.Must(tmpl.Parse(configTpl))
-		tmpl = template.Must(tmpl.Parse(defaultScriptsTpl))
-
-		data["Content"] = m
-
-		tmpl.Execute(rw, data)
-
-	case "router":
-		content := PrintTree()
-		content["Fields"] = []string{
-			"Router Pattern",
-			"Methods",
-			"Controller",
-		}
-		data["Content"] = content
-		data["Title"] = "Routers"
-		execTpl(rw, data, routerAndFilterTpl, defaultScriptsTpl)
-	case "filter":
-		var (
-			content = map[string]interface{}{
-				"Fields": []string{
-					"Router Pattern",
-					"Filter Function",
-				},
-			}
-			filterTypes    = []string{}
-			filterTypeData = make(map[string]interface{})
-		)
-
-		if BeeApp.Handlers.enableFilter {
-			var filterType string
-			for k, fr := range map[int]string{
-				BeforeStatic: "Before Static",
-				BeforeRouter: "Before Router",
-				BeforeExec:   "Before Exec",
-				AfterExec:    "After Exec",
-				FinishRouter: "Finish Router"} {
-				if bf := BeeApp.Handlers.filters[k]; len(bf) > 0 {
-					filterType = fr
-					filterTypes = append(filterTypes, filterType)
-					resultList := new([][]string)
-					for _, f := range bf {
-						var result = []string{
-							f.pattern,
-							utils.GetFuncName(f.filterFunc),
-						}
-						*resultList = append(*resultList, result)
-					}
-					filterTypeData[filterType] = resultList
-				}
-			}
-		}
-
-		content["Data"] = filterTypeData
-		content["Methods"] = filterTypes
-
-		data["Content"] = content
-		data["Title"] = "Filters"
-		execTpl(rw, data, routerAndFilterTpl, defaultScriptsTpl)
-	default:
-		rw.Write([]byte("command not support"))
-	}
-}
-
-func list(root string, p interface{}, m map[string]interface{}) {
-	pt := reflect.TypeOf(p)
-	pv := reflect.ValueOf(p)
-	if pt.Kind() == reflect.Ptr {
-		pt = pt.Elem()
-		pv = pv.Elem()
-	}
-	for i := 0; i < pv.NumField(); i++ {
-		var key string
-		if root == "" {
-			key = pt.Field(i).Name
-		} else {
-			key = root + "." + pt.Field(i).Name
-		}
-		if pv.Field(i).Kind() == reflect.Struct {
-			list(key, pv.Field(i).Interface(), m)
-		} else {
-			m[key] = pv.Field(i).Interface()
-		}
-	}
-}
-
-// PrintTree prints all registered routers.
-func PrintTree() map[string]interface{} {
-	var (
-		content     = map[string]interface{}{}
-		methods     = []string{}
-		methodsData = make(map[string]interface{})
-	)
-	for method, t := range BeeApp.Handlers.routers {
-
-		resultList := new([][]string)
-
-		printTree(resultList, t)
-
-		methods = append(methods, method)
-		methodsData[method] = resultList
-	}
-
-	content["Data"] = methodsData
-	content["Methods"] = methods
-	return content
-}
-
-func printTree(resultList *[][]string, t *Tree) {
-	for _, tr := range t.fixrouters {
-		printTree(resultList, tr)
-	}
-	if t.wildcard != nil {
-		printTree(resultList, t.wildcard)
-	}
-	for _, l := range t.leaves {
-		if v, ok := l.runObject.(*ControllerInfo); ok {
-			if v.routerType == routerTypeBeego {
-				var result = []string{
-					v.pattern,
-					fmt.Sprintf("%s", v.methods),
-					v.controllerType.String(),
-				}
-				*resultList = append(*resultList, result)
-			} else if v.routerType == routerTypeRESTFul {
-				var result = []string{
-					v.pattern,
-					fmt.Sprintf("%s", v.methods),
-					"",
-				}
-				*resultList = append(*resultList, result)
-			} else if v.routerType == routerTypeHandler {
-				var result = []string{
-					v.pattern,
-					"",
-					"",
-				}
-				*resultList = append(*resultList, result)
-			}
-		}
-	}
-}
-
-// ProfIndex is a http.Handler for showing profile command.
-// it's in url pattern "/prof" in admin module.
-func profIndex(rw http.ResponseWriter, r *http.Request) {
-	r.ParseForm()
-	command := r.Form.Get("command")
-	if command == "" {
-		return
-	}
-
-	var (
-		format = r.Form.Get("format")
-		data   = make(map[interface{}]interface{})
-		result bytes.Buffer
-	)
-	toolbox.ProcessInput(command, &result)
-	data["Content"] = result.String()
-
-	if format == "json" && command == "gc summary" {
-		dataJSON, err := json.Marshal(data)
-		if err != nil {
-			http.Error(rw, err.Error(), http.StatusInternalServerError)
-			return
-		}
-
-		rw.Header().Set("Content-Type", "application/json")
-		rw.Write(dataJSON)
-		return
-	}
-
-	data["Title"] = command
-	defaultTpl := defaultScriptsTpl
-	if command == "gc summary" {
-		defaultTpl = gcAjaxTpl
-	}
-	execTpl(rw, data, profillingTpl, defaultTpl)
-}
-
-// Healthcheck is a http.Handler calling health checking and showing the result.
-// it's in "/healthcheck" pattern in admin module.
-func healthcheck(rw http.ResponseWriter, req *http.Request) {
-	var (
-		result     []string
-		data       = make(map[interface{}]interface{})
-		resultList = new([][]string)
-		content    = map[string]interface{}{
-			"Fields": []string{"Name", "Message", "Status"},
-		}
-	)
-
-	for name, h := range toolbox.AdminCheckList {
-		if err := h.Check(); err != nil {
-			result = []string{
-				"error",
-				name,
-				err.Error(),
-			}
-		} else {
-			result = []string{
-				"success",
-				name,
-				"OK",
-			}
-		}
-		*resultList = append(*resultList, result)
-	}
-
-	content["Data"] = resultList
-	data["Content"] = content
-	data["Title"] = "Health Check"
-	execTpl(rw, data, healthCheckTpl, defaultScriptsTpl)
-}
-
-// TaskStatus is a http.Handler with running task status (task name, status and the last execution).
-// it's in "/task" pattern in admin module.
-func taskStatus(rw http.ResponseWriter, req *http.Request) {
-	data := make(map[interface{}]interface{})
-
-	// Run Task
-	req.ParseForm()
-	taskname := req.Form.Get("taskname")
-	if taskname != "" {
-		if t, ok := toolbox.AdminTaskList[taskname]; ok {
-			if err := t.Run(); err != nil {
-				data["Message"] = []string{"error", fmt.Sprintf("%s", err)}
-			}
-			data["Message"] = []string{"success", fmt.Sprintf("%s run success,Now the Status is <br>%s", taskname, t.GetStatus())}
-		} else {
-			data["Message"] = []string{"warning", fmt.Sprintf("there's no task which named: %s", taskname)}
-		}
-	}
-
-	// List Tasks
-	content := make(map[string]interface{})
-	resultList := new([][]string)
-	var fields = []string{
-		"Task Name",
-		"Task Spec",
-		"Task Status",
-		"Last Time",
-		"",
-	}
-	for tname, tk := range toolbox.AdminTaskList {
-		result := []string{
-			tname,
-			tk.GetSpec(),
-			tk.GetStatus(),
-			tk.GetPrev().String(),
-		}
-		*resultList = append(*resultList, result)
-	}
-
-	content["Fields"] = fields
-	content["Data"] = resultList
-	data["Content"] = content
-	data["Title"] = "Tasks"
-	execTpl(rw, data, tasksTpl, defaultScriptsTpl)
-}
-
-func execTpl(rw http.ResponseWriter, data map[interface{}]interface{}, tpls ...string) {
-	tmpl := template.Must(template.New("dashboard").Parse(dashboardTpl))
-	for _, tpl := range tpls {
-		tmpl = template.Must(tmpl.Parse(tpl))
-	}
-	tmpl.Execute(rw, data)
-}
-
-// adminApp is an http.HandlerFunc map used as beeAdminApp.
-type adminApp struct {
-	routers map[string]http.HandlerFunc
-}
-
-// Route adds http.HandlerFunc to adminApp with url pattern.
-func (admin *adminApp) Route(pattern string, f http.HandlerFunc) {
-	admin.routers[pattern] = f
-}
-
-// Run adminApp http server.
-// Its addr is defined in configuration file as adminhttpaddr and adminhttpport.
-func (admin *adminApp) Run() {
-	if len(toolbox.AdminTaskList) > 0 {
-		toolbox.StartTask()
-	}
-	addr := BConfig.Listen.AdminAddr
-
-	if BConfig.Listen.AdminPort != 0 {
-		addr = fmt.Sprintf("%s:%d", BConfig.Listen.AdminAddr, BConfig.Listen.AdminPort)
-	}
-	for p, f := range admin.routers {
-		http.Handle(p, f)
-	}
-	logs.Info("Admin server Running on %s", addr)
-
-	var err error
-	if BConfig.Listen.Graceful {
-		err = grace.ListenAndServe(addr, nil)
-	} else {
-		err = http.ListenAndServe(addr, nil)
-	}
-	if err != nil {
-		logs.Critical("Admin ListenAndServe: ", err, fmt.Sprintf("%d", os.Getpid()))
-	}
-}

-// Copyright 2014 beego Author. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package beego
-
-var indexTpl = `
-{{define "content"}}
-<h1>Beego Admin Dashboard</h1>
-<p>
-For detail usage please check our document:
-</p>
-<p>
-<a target="_blank" href="http://beego.me/docs/module/toolbox.md">Toolbox</a>
-</p>
-<p>
-<a target="_blank" href="http://beego.me/docs/advantage/monitor.md">Live Monitor</a>
-</p>
-{{.Content}}
-{{end}}`
-
-var profillingTpl = `
-{{define "content"}}
-<h1>{{.Title}}</h1>
-<pre id="content">
-<div>{{.Content}}</div>
-</pre>
-{{end}}`
-
-var defaultScriptsTpl = ``
-
-var gcAjaxTpl = `
-{{define "scripts"}}
-<script type="text/javascript">
-	var app = app || {};
-(function() {
-	app.$el = $('#content');
-	app.getGc = function() {
-		var that = this;
-		$.ajax("/prof?command=gc%20summary&format=json").done(function(data) {
-			that.$el.append($('<p>' + data.Content + '</p>'));
-		});
-	};
-	$(document).ready(function() {
-		setInterval(function() {
-			app.getGc();
-		}, 3000);
-	});
-})();
-</script>
-{{end}}
-`
-
-var qpsTpl = `{{define "content"}}
-<h1>Requests statistics</h1>
-<table class="table table-striped table-hover ">
-	<thead>
-	<tr>
-	{{range .Content.Fields}}
-		<th>
-		{{.}}
-		</th>
-	{{end}}
-	</tr>
-	</thead>
-
-	<tbody>
-	{{range $i, $elem := .Content.Data}}
-
-	<tr>
-	    <td>{{index $elem 0}}</td>
-	    <td>{{index $elem 1}}</td>
-	    <td>{{index $elem 2}}</td>
-	    <td data-order="{{index $elem 3}}">{{index $elem 4}}</td>
-	    <td data-order="{{index $elem 5}}">{{index $elem 6}}</td>
-	    <td data-order="{{index $elem 7}}">{{index $elem 8}}</td>
-	    <td data-order="{{index $elem 9}}">{{index $elem 10}}</td>
-	</tr>
-	{{end}}
-	</tbody>
-
-</table>
-{{end}}`
-
-var configTpl = `
-{{define "content"}}
-<h1>Configurations</h1>
-<pre>
-{{range $index, $elem := .Content}}
-{{$index}}={{$elem}}
-{{end}}
-</pre>
-{{end}}
-`
-
-var routerAndFilterTpl = `{{define "content"}}
-
-
-<h1>{{.Title}}</h1>
-
-{{range .Content.Methods}}
-
-<div class="panel panel-default">
-<div class="panel-heading lead success"><strong>{{.}}</strong></div>
-<div class="panel-body">
-<table class="table table-striped table-hover ">
-	<thead>
-	<tr>
-	{{range $.Content.Fields}}
-		<th>
-		{{.}}
-		</th>
-	{{end}}
-	</tr>
-	</thead>
-
-	<tbody>
-	{{$slice := index $.Content.Data .}}
-	{{range $i, $elem := $slice}}
-
-	<tr>
-		{{range $elem}}
-			<td>
-			{{.}}
-			</td>
-		{{end}}
-	</tr>
-
-	{{end}}
-	</tbody>
-
-</table>
-</div>
-</div>
-{{end}}
-
-
-{{end}}`
-
-var tasksTpl = `{{define "content"}}
-
-<h1>{{.Title}}</h1>
-
-{{if .Message }}
-{{ $messageType := index .Message 0}}
-<p class="message
-{{if eq "error" $messageType}}
-bg-danger
-{{else if eq "success" $messageType}}
-bg-success
-{{else}}
-bg-warning
-{{end}}
-">
-{{index .Message 1}}
-</p>
-{{end}}
-
-
-<table class="table table-striped table-hover ">
-<thead>
-<tr>
-{{range .Content.Fields}}
-<th>
-{{.}}
-</th>
-{{end}}
-</tr>
-</thead>
-
-<tbody>
-{{range $i, $slice := .Content.Data}}
-<tr>
-	{{range $slice}}
-	<td>
-	{{.}}
-	</td>
-	{{end}}
-	<td>
-	<a class="btn btn-primary btn-sm" href="/task?taskname={{index $slice 0}}">Run</a>
-	</td>
-</tr>
-{{end}}
-</tbody>
-</table>
-
-{{end}}`
-
-var healthCheckTpl = `
-{{define "content"}}
-
-<h1>{{.Title}}</h1>
-<table class="table table-striped table-hover ">
-<thead>
-<tr>
-{{range .Content.Fields}}
-	<th>
-	{{.}}
-	</th>
-{{end}}
-</tr>
-</thead>
-<tbody>
-{{range $i, $slice := .Content.Data}}
-	{{ $header := index $slice 0}}
-	{{ if eq "success" $header}}
-	<tr class="success">
-	{{else if eq "error" $header}}
-	<tr class="danger">
-	{{else}}
-	<tr>
-	{{end}}
-		{{range $j, $elem := $slice}}
-		{{if ne $j 0}}
-		<td>
-		{{$elem}}
-		</td>
-		{{end}}
-		{{end}}
-		<td>
-		{{$header}}
-		</td>
-	</tr>
-{{end}}
-
-</tbody>
-</table>
-{{end}}`
-
-// The base dashboardTpl
-var dashboardTpl = `
-<!DOCTYPE html>
-<html lang="en">
-<head>
-<!-- Meta, title, CSS, favicons, etc. -->
-<meta charset="utf-8">
-<meta http-equiv="X-UA-Compatible" content="IE=edge">
-<meta name="viewport" content="width=device-width, initial-scale=1">
-
-<title>
-
-Welcome to Beego Admin Dashboard
-
-</title>
-
-<link href="//maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css" rel="stylesheet">
-<link href="//cdn.datatables.net/plug-ins/725b2a2115b/integration/bootstrap/3/dataTables.bootstrap.css" rel="stylesheet">
-
-<style type="text/css">
-ul.nav li.dropdown:hover > ul.dropdown-menu {
-	display: block;    
-}
-#logo {
-	width: 102px;
-	height: 32px;
-	margin-top: 5px;
-}
-.message {
-	padding: 15px;
-}
-</style>
-
-</head>
-<body>
-
-<header class="navbar navbar-default navbar-static-top bs-docs-nav" id="top" role="banner">
-<div class="container">
-<div class="navbar-header">
-<button class="navbar-toggle" type="button" data-toggle="collapse" data-target=".bs-navbar-collapse">
-<span class="sr-only">Toggle navigation</span>
-<span class="icon-bar"></span>
-<span class="icon-bar"></span>
-<span class="icon-bar"></span>
-</button>
-
-<a href="/">
-<img id="logo" src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAPYAAABNCAYAAACVH5l+AAAABHNCSVQICAgIfAhkiAAAAAlwSFlzAAAV/QAAFf0BzXBRYQAAABZ0RVh0Q3JlYXRpb24gVGltZQAxMi8xMy8xM+ovEHIAAAAcdEVYdFNvZnR3YXJlAEFkb2JlIEZpcmV3b3JrcyBDUzbovLKMAAAQAklEQVR4nO2de7RcVXnAfzM3MckmhLdKtZYqoimtERVtXSjFNvYE6rsnFMFKy2MJC4tGdNECalFsKxRQ5GGDClUjzS6lltcuUmiryxRqFaEaCkgVqAkSakKSneTm3rn949uHOTNzzp1zZs5j7mT/1pqVmzMze39z73xnf/vb36OBx+OZFRuEvwusBp4fu7wROE0ZfUs9UiUzMzMDQLNmOTyeucB1dCo17v/XVS5JRrxiezz9OSDn9drxiu3xjCFesT2eMcQrtsczhnjF9njGEK/YHs8Y4hXb4xlDvGJ7PGOIV2yPZwzxiu3x9OfpnNdrxyu2x9Ofk5HY8Dgb3fWRpFG3AB6Ppzh8EojHM8Z4xfZ4xhCv2B7PGOIV2+MZQ+bVLYDHUzU2CE8AXg+8GHguMAW0gOmEn6PH7q6fdwOTsceurp+fca+1wJPAz4GfKaM3V/EZvVfcs0dhg/AC4D3AgcAixGrNqgczOZ9ruOuTiGLfBVygjH4is8A5ibziXrE9eww2CI8C1gL7INZq9P2PFLBIorGjcacRBf82sFIZvbXg+WQyp9jzbBBuRj7osDwFPALcA9wC3K2MbhUw7rMUKGsWHgMuUUZfMcib55Ksg2CDcCnwR8CbgJcCe2d5G3AzcJYyelOJ4vVOHISLgEuB/YAJqlvUonkmgAXAa4HfR4ojDo0NwiXAIcAPldFT0fUinWcHAb8BfAC4E3jQBuHxBY5fNS8CPmuD8Ji6BclAZbLaIFxgg/AzwH8B5wCvIptSAyjgeOCvShIvkW1vflcDkfXltL/zMxU/QJR8EXCWDcIDh/lMNgjn2SD8MLAB+D6w3gbhC6Lny/SKvxS4wQbhGhuEqsR5yua36xYgB6XK6v6OtwN/zHDfnaOLkSgbzWbz5cDpwHySla5VwCNpzDTlPgSxdgbCBuGrgXuBTyM3S4BDgS/tWLGyAdV4xU8AltggfJsyerqC+YrG1i1ADkqT1QbhBLI/LcIq2FnAGJlwJviFwL7uUlzJQH5n6921pntM9Pk3crg1ux646w3apvd8es3++cApNgi/pox+PMdnUcAngLPd+N0sB04FVld13HUc8FHgYxXNVxSTwI11C5GRsmW9APk7FsHagsbJwnGIhRApQuQom0FuMOcpo68pY2IbhPsD/wwcRvtmECn5wcCHEesny1i/A1yDrPazcfGOFSu/1khx8rSABzJJL+znBJ0/y2t2A0uV0T/KMW4HBcmahUngIeAKZfQ9gwwwl2Tthw3Co5GjmjTz+xngx/T3LD8J/CNwTRXWm9vH3gr8Cr2KPQ3co4wue/tyKvAXtE3m+I1lM3CsMvr7s7z/AOBy4KQc0y5LW7G3KqNfmWOgyExYDnwcSHrvfMSBcUaecTOQW9YamUuyAs8qxxrSlXo14uWerE6qzKyivVpGRHvfzYhJWzZrgROB19DpuANYDPypDcL3KqN7tic2COcDdwO/lmO+B4D1hTnPlNFWGf115AOkmVrvtkG4oKg5PeWydfk7G8D1wC+kvOTfgDNGUaltEL4GCUSZR69DaxdwgzL6B2XLoYx+BnFybaftaIP2nv4NwG+lvH0p+ZR6DXDMotvX7i7cK+5MrFPoTUwHWAIcVfScnnKYmJhYBRyb8vTTwAmj6BC1QbgYcZhFx3BxpZ4GfgJcVqFIdyJe7Gl6veQK+IA7j+7mUcSy6MdPgBXK6BMX3b72aSjpuEsZvY30hmWvL2NOT7HYIDwS+PNZXnKyMvqnVcmTk5XAEXRGlEXKZBF/RGWyK6N3A+cjvojuVbuBrMpvSXjfNuCDswzdQm5QhyujTfyJMs+x70i5fniJc3oKwAbhPsANpDtDLx+19rERLkjjTGAhvWGdU8B/Al+tWi5l9P3A3zsZIpkiL/lC4P1Jq7Yy+jrgtoQh7wNep4xepYze3v1kmYqdtn/5pRLn9BTD55HMpyS+B5xboSx5ORuJxGvSuVq3ELN2VY0+gUuRLWp38EoDCTA5JeV9pyHh2iAWx7nAkcro76RNVJpiK6N/hhxxdXNQWXN6hscG4WlI2GcS24HjldG7KhQpMzYIXwmEtCPMoK08u4AvKKMfqkk8lNGPIdbCLto3G2g70k63Qdiz8Lltw1JgGXCwMvov43HhSZRdaCEpEsrngI8oNggPBT4zy0vOUEY/XJU8ebBBuBA5L47HrUf72WngYQpKvBiSaxFnV7cjrYGkkp7lovw6UEZPKaPvd172vtRRQeU5Nczp6YNLlPhrJEkhia8oo79coUh5eTfwCnq/05HD7GpnRdaKk+FqJLAortQgQTTvQFbnoShNsW0QNklOW6wsTtiTnWazeRLpceCPUHxgUWHYIDwYOIvORSPax04B6xDH1aiwBniQ3r02yJHwh1xwysCUuWKneb+fKnFOzwC41fqClKcnkX31tgpFysu5SEhzPFwzOrP+OXCRMnpHfeJ14nwUH0csiUi5ob3XPgZJhx2YMhU7LWHgkZTrnppoNptvQNJsk/gzZfR3q5QnDy7C7DjEjI0UJFKW3cAXZ4vFrgtl9L8C36RdYy1elGQRcN4w45ei2DYI9yU9a+XeMub0DEWQcv1x4JIqBcmDDcJ5wEVIzHX8zDoywR8ErqpHukx8EthCr0neBF5tgzDt79KXwhXbBTesRUyjJG4tek7P0CxLuX79KMaBxzgZ2fLFTfBo9dsGXFpWbbEiUEavR8qITdF7/DUBfMLlk+emMMW2QXiYDcKzkeyS5Skvu0sZ7U3x0eOQlOv/VKUQebBB+DzEKoyKEsbDR6eRNNNv1CNdLi5D4u67U16byOL4vkEGTTtT3sflE2dlr1nGivMnOcbMShZZp5B84S8ro2c7py2bUZV1r5TrP6xo/kE4Ddif5Hjwp4BPj2ogTRxl9BM2CK9DYsKjwJroM80D3mOD8AZl9IY8486mjEVX2LxIGV3W/jqLrAcg+5bNyujrS5IjC6Moa1Ixwkll9P9VMPegHE1bAeLKPQWsbrVaAxf0qIGrkGi/F9Kbs30gUl7s0jwDVhWgsobRKYv0jroFyEFVsibVzxqZ46EUor1nd8HA7a1W68rFd9zYr5rLyOCO4i6kvdeOWyAN4DfzjlmVYttWq1VojXHPHk8UudXNvGaz+dqqhSmAbyA30+7Chw3St0qpVKXYpzabzTL214NwU90C5GAuyVo162gfE8X/XQCc547C5hLLkfTNpPLIuX0Fs334LTnG2Zv+N4kLbRDeWlKwQD9Z4w6pOvfXMLdk7YsNwrcAHwFeRvY8gC3K6GHTd/8GeBtSVrg773op8FZGK4w0FZeHfS6iQy16Pfyp6ZlppCn2FmX0vinPpQl3CFKw/iMkRzFNAJ+iuBK2EbllrZG5JGtfbBC+CvgH6kkmegT4OlK9M4o6ixR8AZICeWfWbKiaORN4Acke/i0MUBiiyGKGP1ZGXwv8KtKfKYkVNgh/sag5PbVzLDX1WHe11r6InAEnpUC+GHhXHbLlweVfn0D75hTfWuxGbpy5Yz/KKGY4iTQdS+pw0KD4Fduzh9JqtR4F/o7OPTbu5wXAScP2yKqA85GMLuhcracRHbpskIKRZRUztEhCeRKvK2NOTy3cRmfyQqW4I60vAP9Lsof8RUhFlZHEtfU9is72QHGH2SeV0XkCxZ6lTDPq9pTrh5Y4p6dCXNbX24FvIdFeWxIeZcvwJLIHjRcuiJR8HnD8KK7arsHGxxBPeES8RPK/K6MHDokt80jgwZTrI/dL9gyOMvpm0n0qVfUJ10gwz6H0Nsd7IfCHwMUly5AZV4Tk/UiMfpLDbCuzl37uS5nFDLcixe+6GShbxeNJQxm9CVm1d9J7BtxEVu1Rqo77y8DvkZxDPgXcpIxOWxgzUbZHM6mSom/x4ymDmxDvcdyBBrIi7guckVQksGpc4MwHkUaW3VFmLeCnwGeHnadsxV6YcG3kM248cw93Xr0aWbW7yw01gDcDL6lHug7e6B5xEzzKIZ8Eriwi+abMYoYHkbw6D+Tl83gyYJAm9klFAhcjgSC1YYNwb2S1jm9H42fX31NGF9I7vMwV+00p1x8tcU7PYFRtRZWSeeV6ZH0KSaboPtduAEfbIDysjLkzciLi4Euq+LIFKZVUCKUotmu/mtZM7D/KmNMzFElOziU2CIuoAZ9URre0YzB3BPct0jtbripr7tlwIdd/QHrRxduU0YUVtihcsbcuf2djYmLiYtIDUUaymdseTtKeroEUMxgYG4TLEGXq5slhxs3A5ciRUbQaxpX7FTYIjyh5/g5cjfDIYQadN5xppJ/XlUXOWWTNs4U2CIOJiYm7gA+lvOxeZfQDRc3pKYy0aiNXOOXMjQ3Cw5EMrCTuG2TMrLj+XN+k1+RvIOGbv17m/Am8keQIMxCH2bUu0KYw0gJU9rZBmOeXvxjpotkv4KWMKip5Zc3CJPAQ0kf5ngLHHVVZ70B6SnfzMuA+G4QbgKztcZpIEFJalVqYJaClQK5CCu93x01MIJ+rElzV3vfRtlzi3voW0lPsxqLnTVPEJuklaQfl+u7m3AVRhqwARwKhDcJlwwYLxBhVWf8WcTo9N+X5g5ldUfPwMMn9novmUeAJekOYZyjus2Th7Ugac7w+W7Q92IbUAizceVlVyt3d1HzUMCDPYQ6k/jkGltW176ni7zMDnKmMLj1xxGVEbSL56CspvqJwXE+x99LZ1jceYWbK6rJSRfmYrwCnj1LvpJwkOX9GlYFlVUbfaIPwTMrrnNFClPrOksZPIjr26o7w6vneu7iLw5Fwz+cjyr8L6a+13Y21M/bvM4iDbguy8u6I96x2EWbnIFZQd+XRGUpwmMUpU7HvB853SQJzmSq/iMMylKzK6KttED6OpEKmmeWD8CPk5n5XgWNmIR47HhHV6wbABuEBiH/hWOB5iEJHCSTx9yTRMa4NwvhcDcSK6h5nBvGLfFUZvTHn58lMkYq9EcnoWgfcrIxeV+DYdfAYcIky+u66BclAYbIqo2+xQfgSxIRcARyBKHme78pOYAPwbaSlk46vZhUSrdjdit10ZvJKZA+8P+JU617ZI9KuZ6F77hYS0164wyzOMAJ7PCONDcKPIllUcV/SDHLjsUhySJNOPYgfRQ1L92rdcvOeX9aWZGZGRJ9rJVo9njx0r9iRib0QyWOIVzft7tZZBN2r9W7gX6rwM3jF9owzu+hVLkhW3CRPfZqC57V0W4hS/w9QST82r9ieccaSrIRpjrG4uRx15ZhAzPXoEa360f+hM6Ksm0kko3E98Lm8zfUGxSu2Z5x5Glkp59OrdElm8n8jOd3fUUYnJcYk4o62FrrHXu6hEP2yyNHYJhcvUAlesT3jzEbkDHoJnUdYcZN8J3IcN3BIrvP4b3OPTcMIXBResT3jzONIqaGFtE3qiB3AD5AAqnUul3ts8IrtGWc2IDHw5yAtdOYjoZzfRRoN3FdGnPYo4M+xPWONK2C4H+1FbArYXFPATOlE59j/D6WId7YitGZUAAAAAElFTkSuQmCC"/>
-</a>
-
-</div>
-<nav class="collapse navbar-collapse bs-navbar-collapse" role="navigation">
-<ul class="nav navbar-nav">
-<li>
-<a href="/qps">
-Requests statistics
-</a>
-</li>
-<li>
-
-<li class="dropdown">
-<a href="#" class="dropdown-toggle disabled" data-toggle="dropdown">Performance profiling<span class="caret"></span></a>
-<ul class="dropdown-menu" role="menu">
-
-<li><a href="/prof?command=lookup goroutine">lookup goroutine</a></li>
-<li><a href="/prof?command=lookup heap">lookup heap</a></li>
-<li><a href="/prof?command=lookup threadcreate">lookup threadcreate</a></li>
-<li><a href="/prof?command=lookup block">lookup block</a></li>
-<li><a href="/prof?command=get cpuprof">get cpuprof</a></li>
-<li><a href="/prof?command=get memprof">get memprof</a></li>
-<li><a href="/prof?command=gc summary">gc summary</a></li>
-
-</ul>
-</li>
-
-<li>
-<a href="/healthcheck">
-Healthcheck
-</a>
-</li>
-
-<li>
-<a href="/task" class="dropdown-toggle disabled" data-toggle="dropdown">Tasks</a>
-</li>
-
-<li class="dropdown">
-<a href="#" class="dropdown-toggle disabled" data-toggle="dropdown">Config Status<span class="caret"></span></a>
-<ul class="dropdown-menu" role="menu">
-<li><a href="/listconf?command=conf">Configs</a></li>
-<li><a href="/listconf?command=router">Routers</a></li>
-<li><a href="/listconf?command=filter">Filters</a></li>
-</ul>
-</li>
-</ul>
-</nav>
-</div>
-</header>
-
-<div class="container">
-{{template "content" .}}
-</div>
-
-<script src="//code.jquery.com/jquery-1.11.1.min.js"></script>
-<script src="//maxcdn.bootstrapcdn.com/bootstrap/3.2.0/js/bootstrap.min.js"></script>
-<script src="//cdn.datatables.net/1.10.2/js/jquery.dataTables.min.js"></script>
-<script src="//cdn.datatables.net/plug-ins/725b2a2115b/integration/bootstrap/3/dataTables.bootstrap.js
-"></script>
-
-<script type="text/javascript">
-$(document).ready(function() {
-    $('.table').dataTable();
-});
-</script>
-{{template "scripts" .}}
-</body>
-</html>
-`

-// Copyright 2014 beego Author. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package beego
-
-import (
-	"crypto/tls"
-	"crypto/x509"
-	"fmt"
-	"io/ioutil"
-	"net"
-	"net/http"
-	"net/http/fcgi"
-	"os"
-	"path"
-	"strings"
-	"time"
-
-	"github.com/astaxie/beego/grace"
-	"github.com/astaxie/beego/logs"
-	"github.com/astaxie/beego/utils"
-	"golang.org/x/crypto/acme/autocert"
-)
-
-var (
-	// BeeApp is an application instance
-	BeeApp *App
-)
-
-func init() {
-	// create beego application
-	BeeApp = NewApp()
-}
-
-// App defines beego application with a new PatternServeMux.
-type App struct {
-	Handlers *ControllerRegister
-	Server   *http.Server
-}
-
-// NewApp returns a new beego application.
-func NewApp() *App {
-	cr := NewControllerRegister()
-	app := &App{Handlers: cr, Server: &http.Server{}}
-	return app
-}
-
-// MiddleWare function for http.Handler
-type MiddleWare func(http.Handler) http.Handler
-
-// Run beego application.
-func (app *App) Run(mws ...MiddleWare) {
-	addr := BConfig.Listen.HTTPAddr
-
-	if BConfig.Listen.HTTPPort != 0 {
-		addr = fmt.Sprintf("%s:%d", BConfig.Listen.HTTPAddr, BConfig.Listen.HTTPPort)
-	}
-
-	var (
-		err        error
-		l          net.Listener
-		endRunning = make(chan bool, 1)
-	)
-
-	// run cgi server
-	if BConfig.Listen.EnableFcgi {
-		if BConfig.Listen.EnableStdIo {
-			if err = fcgi.Serve(nil, app.Handlers); err == nil { // standard I/O
-				logs.Info("Use FCGI via standard I/O")
-			} else {
-				logs.Critical("Cannot use FCGI via standard I/O", err)
-			}
-			return
-		}
-		if BConfig.Listen.HTTPPort == 0 {
-			// remove the Socket file before start
-			if utils.FileExists(addr) {
-				os.Remove(addr)
-			}
-			l, err = net.Listen("unix", addr)
-		} else {
-			l, err = net.Listen("tcp", addr)
-		}
-		if err != nil {
-			logs.Critical("Listen: ", err)
-		}
-		if err = fcgi.Serve(l, app.Handlers); err != nil {
-			logs.Critical("fcgi.Serve: ", err)
-		}
-		return
-	}
-
-	app.Server.Handler = app.Handlers
-	for i := len(mws) - 1; i >= 0; i-- {
-		if mws[i] == nil {
-			continue
-		}
-		app.Server.Handler = mws[i](app.Server.Handler)
-	}
-	app.Server.ReadTimeout = time.Duration(BConfig.Listen.ServerTimeOut) * time.Second
-	app.Server.WriteTimeout = time.Duration(BConfig.Listen.ServerTimeOut) * time.Second
-	app.Server.ErrorLog = logs.GetLogger("HTTP")
-
-	// run graceful mode
-	if BConfig.Listen.Graceful {
-		httpsAddr := BConfig.Listen.HTTPSAddr
-		app.Server.Addr = httpsAddr
-		if BConfig.Listen.EnableHTTPS || BConfig.Listen.EnableMutualHTTPS {
-			go func() {
-				time.Sleep(1000 * time.Microsecond)
-				if BConfig.Listen.HTTPSPort != 0 {
-					httpsAddr = fmt.Sprintf("%s:%d", BConfig.Listen.HTTPSAddr, BConfig.Listen.HTTPSPort)
-					app.Server.Addr = httpsAddr
-				}
-				server := grace.NewServer(httpsAddr, app.Handlers)
-				server.Server.ReadTimeout = app.Server.ReadTimeout
-				server.Server.WriteTimeout = app.Server.WriteTimeout
-				if BConfig.Listen.EnableMutualHTTPS {
-					if err := server.ListenAndServeMutualTLS(BConfig.Listen.HTTPSCertFile, BConfig.Listen.HTTPSKeyFile, BConfig.Listen.TrustCaFile); err != nil {
-						logs.Critical("ListenAndServeTLS: ", err, fmt.Sprintf("%d", os.Getpid()))
-						time.Sleep(100 * time.Microsecond)
-						endRunning <- true
-					}
-				} else {
-					if BConfig.Listen.AutoTLS {
-						m := autocert.Manager{
-							Prompt:     autocert.AcceptTOS,
-							HostPolicy: autocert.HostWhitelist(BConfig.Listen.Domains...),
-							Cache:      autocert.DirCache(BConfig.Listen.TLSCacheDir),
-						}
-						app.Server.TLSConfig = &tls.Config{GetCertificate: m.GetCertificate}
-						BConfig.Listen.HTTPSCertFile, BConfig.Listen.HTTPSKeyFile = "", ""
-					}
-					if err := server.ListenAndServeTLS(BConfig.Listen.HTTPSCertFile, BConfig.Listen.HTTPSKeyFile); err != nil {
-						logs.Critical("ListenAndServeTLS: ", err, fmt.Sprintf("%d", os.Getpid()))
-						time.Sleep(100 * time.Microsecond)
-						endRunning <- true
-					}
-				}
-			}()
-		}
-		if BConfig.Listen.EnableHTTP {
-			go func() {
-				server := grace.NewServer(addr, app.Handlers)
-				server.Server.ReadTimeout = app.Server.ReadTimeout
-				server.Server.WriteTimeout = app.Server.WriteTimeout
-				if BConfig.Listen.ListenTCP4 {
-					server.Network = "tcp4"
-				}
-				if err := server.ListenAndServe(); err != nil {
-					logs.Critical("ListenAndServe: ", err, fmt.Sprintf("%d", os.Getpid()))
-					time.Sleep(100 * time.Microsecond)
-					endRunning <- true
-				}
-			}()
-		}
-		<-endRunning
-		return
-	}
-
-	// run normal mode
-	if BConfig.Listen.EnableHTTPS || BConfig.Listen.EnableMutualHTTPS {
-		go func() {
-			time.Sleep(1000 * time.Microsecond)
-			if BConfig.Listen.HTTPSPort != 0 {
-				app.Server.Addr = fmt.Sprintf("%s:%d", BConfig.Listen.HTTPSAddr, BConfig.Listen.HTTPSPort)
-			} else if BConfig.Listen.EnableHTTP {
-				BeeLogger.Info("Start https server error, conflict with http. Please reset https port")
-				return
-			}
-			logs.Info("https server Running on https://%s", app.Server.Addr)
-			if BConfig.Listen.AutoTLS {
-				m := autocert.Manager{
-					Prompt:     autocert.AcceptTOS,
-					HostPolicy: autocert.HostWhitelist(BConfig.Listen.Domains...),
-					Cache:      autocert.DirCache(BConfig.Listen.TLSCacheDir),
-				}
-				app.Server.TLSConfig = &tls.Config{GetCertificate: m.GetCertificate}
-				BConfig.Listen.HTTPSCertFile, BConfig.Listen.HTTPSKeyFile = "", ""
-			} else if BConfig.Listen.EnableMutualHTTPS {
-				pool := x509.NewCertPool()
-				data, err := ioutil.ReadFile(BConfig.Listen.TrustCaFile)
-				if err != nil {
-					BeeLogger.Info("MutualHTTPS should provide TrustCaFile")
-					return
-				}
-				pool.AppendCertsFromPEM(data)
-				app.Server.TLSConfig = &tls.Config{
-					ClientCAs:  pool,
-					ClientAuth: tls.RequireAndVerifyClientCert,
-				}
-			}
-			if err := app.Server.ListenAndServeTLS(BConfig.Listen.HTTPSCertFile, BConfig.Listen.HTTPSKeyFile); err != nil {
-				logs.Critical("ListenAndServeTLS: ", err)
-				time.Sleep(100 * time.Microsecond)
-				endRunning <- true
-			}
-		}()
-
-	}
-	if BConfig.Listen.EnableHTTP {
-		go func() {
-			app.Server.Addr = addr
-			logs.Info("http server Running on http://%s", app.Server.Addr)
-			if BConfig.Listen.ListenTCP4 {
-				ln, err := net.Listen("tcp4", app.Server.Addr)
-				if err != nil {
-					logs.Critical("ListenAndServe: ", err)
-					time.Sleep(100 * time.Microsecond)
-					endRunning <- true
-					return
-				}
-				if err = app.Server.Serve(ln); err != nil {
-					logs.Critical("ListenAndServe: ", err)
-					time.Sleep(100 * time.Microsecond)
-					endRunning <- true
-					return
-				}
-			} else {
-				if err := app.Server.ListenAndServe(); err != nil {
-					logs.Critical("ListenAndServe: ", err)
-					time.Sleep(100 * time.Microsecond)
-					endRunning <- true
-				}
-			}
-		}()
-	}
-	<-endRunning
-}
-
-// Router adds a patterned controller handler to BeeApp.
-// it's an alias method of App.Router.
-// usage:
-//  simple router
-//  beego.Router("/admin", &admin.UserController{})
-//  beego.Router("/admin/index", &admin.ArticleController{})
-//
-//  regex router
-//
-//  beego.Router("/api/:id([0-9]+)", &controllers.RController{})
-//
-//  custom rules
-//  beego.Router("/api/list",&RestController{},"*:ListFood")
-//  beego.Router("/api/create",&RestController{},"post:CreateFood")
-//  beego.Router("/api/update",&RestController{},"put:UpdateFood")
-//  beego.Router("/api/delete",&RestController{},"delete:DeleteFood")
-func Router(rootpath string, c ControllerInterface, mappingMethods ...string) *App {
-	BeeApp.Handlers.Add(rootpath, c, mappingMethods...)
-	return BeeApp
-}
-
-// UnregisterFixedRoute unregisters the route with the specified fixedRoute. It is particularly useful
-// in web applications that inherit most routes from a base webapp via the underscore
-// import, and aim to overwrite only certain paths.
-// The method parameter can be empty or "*" for all HTTP methods, or a particular
-// method type (e.g. "GET" or "POST") for selective removal.
-//
-// Usage (replace "GET" with "*" for all methods):
-//  beego.UnregisterFixedRoute("/yourpreviouspath", "GET")
-//  beego.Router("/yourpreviouspath", yourControllerAddress, "get:GetNewPage")
-func UnregisterFixedRoute(fixedRoute string, method string) *App {
-	subPaths := splitPath(fixedRoute)
-	if method == "" || method == "*" {
-		for m := range HTTPMETHOD {
-			if _, ok := BeeApp.Handlers.routers[m]; !ok {
-				continue
-			}
-			if BeeApp.Handlers.routers[m].prefix == strings.Trim(fixedRoute, "/ ") {
-				findAndRemoveSingleTree(BeeApp.Handlers.routers[m])
-				continue
-			}
-			findAndRemoveTree(subPaths, BeeApp.Handlers.routers[m], m)
-		}
-		return BeeApp
-	}
-	// Single HTTP method
-	um := strings.ToUpper(method)
-	if _, ok := BeeApp.Handlers.routers[um]; ok {
-		if BeeApp.Handlers.routers[um].prefix == strings.Trim(fixedRoute, "/ ") {
-			findAndRemoveSingleTree(BeeApp.Handlers.routers[um])
-			return BeeApp
-		}
-		findAndRemoveTree(subPaths, BeeApp.Handlers.routers[um], um)
-	}
-	return BeeApp
-}
-
-func findAndRemoveTree(paths []string, entryPointTree *Tree, method string) {
-	for i := range entryPointTree.fixrouters {
-		if entryPointTree.fixrouters[i].prefix == paths[0] {
-			if len(paths) == 1 {
-				if len(entryPointTree.fixrouters[i].fixrouters) > 0 {
-					// If the route had children subtrees, remove just the functional leaf,
-					// to allow children to function as before
-					if len(entryPointTree.fixrouters[i].leaves) > 0 {
-						entryPointTree.fixrouters[i].leaves[0] = nil
-						entryPointTree.fixrouters[i].leaves = entryPointTree.fixrouters[i].leaves[1:]
-					}
-				} else {
-					// Remove the *Tree from the fixrouters slice
-					entryPointTree.fixrouters[i] = nil
-
-					if i == len(entryPointTree.fixrouters)-1 {
-						entryPointTree.fixrouters = entryPointTree.fixrouters[:i]
-					} else {
-						entryPointTree.fixrouters = append(entryPointTree.fixrouters[:i], entryPointTree.fixrouters[i+1:len(entryPointTree.fixrouters)]...)
-					}
-				}
-				return
-			}
-			findAndRemoveTree(paths[1:], entryPointTree.fixrouters[i], method)
-		}
-	}
-}
-
-func findAndRemoveSingleTree(entryPointTree *Tree) {
-	if entryPointTree == nil {
-		return
-	}
-	if len(entryPointTree.fixrouters) > 0 {
-		// If the route had children subtrees, remove just the functional leaf,
-		// to allow children to function as before
-		if len(entryPointTree.leaves) > 0 {
-			entryPointTree.leaves[0] = nil
-			entryPointTree.leaves = entryPointTree.leaves[1:]
-		}
-	}
-}
-
-// Include will generate router file in the router/xxx.go from the controller's comments
-// usage:
-// beego.Include(&BankAccount{}, &OrderController{},&RefundController{},&ReceiptController{})
-// type BankAccount struct{
-//   beego.Controller
-// }
-//
-// register the function
-// func (b *BankAccount)Mapping(){
-//  b.Mapping("ShowAccount" , b.ShowAccount)
-//  b.Mapping("ModifyAccount", b.ModifyAccount)
-//}
-//
-// //@router /account/:id  [get]
-// func (b *BankAccount) ShowAccount(){
-//    //logic
-// }
-//
-//
-// //@router /account/:id  [post]
-// func (b *BankAccount) ModifyAccount(){
-//    //logic
-// }
-//
-// the comments @router url methodlist
-// url support all the function Router's pattern
-// methodlist [get post head put delete options *]
-func Include(cList ...ControllerInterface) *App {
-	BeeApp.Handlers.Include(cList...)
-	return BeeApp
-}
-
-// RESTRouter adds a restful controller handler to BeeApp.
-// its' controller implements beego.ControllerInterface and
-// defines a param "pattern/:objectId" to visit each resource.
-func RESTRouter(rootpath string, c ControllerInterface) *App {
-	Router(rootpath, c)
-	Router(path.Join(rootpath, ":objectId"), c)
-	return BeeApp
-}
-
-// AutoRouter adds defined controller handler to BeeApp.
-// it's same to App.AutoRouter.
-// if beego.AddAuto(&MainContorlller{}) and MainController has methods List and Page,
-// visit the url /main/list to exec List function or /main/page to exec Page function.
-func AutoRouter(c ControllerInterface) *App {
-	BeeApp.Handlers.AddAuto(c)
-	return BeeApp
-}
-
-// AutoPrefix adds controller handler to BeeApp with prefix.
-// it's same to App.AutoRouterWithPrefix.
-// if beego.AutoPrefix("/admin",&MainContorlller{}) and MainController has methods List and Page,
-// visit the url /admin/main/list to exec List function or /admin/main/page to exec Page function.
-func AutoPrefix(prefix string, c ControllerInterface) *App {
-	BeeApp.Handlers.AddAutoPrefix(prefix, c)
-	return BeeApp
-}
-
-// Get used to register router for Get method
-// usage:
-//    beego.Get("/", func(ctx *context.Context){
-//          ctx.Output.Body("hello world")
-//    })
-func Get(rootpath string, f FilterFunc) *App {
-	BeeApp.Handlers.Get(rootpath, f)
-	return BeeApp
-}
-
-// Post used to register router for Post method
-// usage:
-//    beego.Post("/api", func(ctx *context.Context){
-//          ctx.Output.Body("hello world")
-//    })
-func Post(rootpath string, f FilterFunc) *App {
-	BeeApp.Handlers.Post(rootpath, f)
-	return BeeApp
-}
-
-// Delete used to register router for Delete method
-// usage:
-//    beego.Delete("/api", func(ctx *context.Context){
-//          ctx.Output.Body("hello world")
-//    })
-func Delete(rootpath string, f FilterFunc) *App {
-	BeeApp.Handlers.Delete(rootpath, f)
-	return BeeApp
-}
-
-// Put used to register router for Put method
-// usage:
-//    beego.Put("/api", func(ctx *context.Context){
-//          ctx.Output.Body("hello world")
-//    })
-func Put(rootpath string, f FilterFunc) *App {
-	BeeApp.Handlers.Put(rootpath, f)
-	return BeeApp
-}
-
-// Head used to register router for Head method
-// usage:
-//    beego.Head("/api", func(ctx *context.Context){
-//          ctx.Output.Body("hello world")
-//    })
-func Head(rootpath string, f FilterFunc) *App {
-	BeeApp.Handlers.Head(rootpath, f)
-	return BeeApp
-}
-
-// Options used to register router for Options method
-// usage:
-//    beego.Options("/api", func(ctx *context.Context){
-//          ctx.Output.Body("hello world")
-//    })
-func Options(rootpath string, f FilterFunc) *App {
-	BeeApp.Handlers.Options(rootpath, f)
-	return BeeApp
-}
-
-// Patch used to register router for Patch method
-// usage:
-//    beego.Patch("/api", func(ctx *context.Context){
-//          ctx.Output.Body("hello world")
-//    })
-func Patch(rootpath string, f FilterFunc) *App {
-	BeeApp.Handlers.Patch(rootpath, f)
-	return BeeApp
-}
-
-// Any used to register router for all methods
-// usage:
-//    beego.Any("/api", func(ctx *context.Context){
-//          ctx.Output.Body("hello world")
-//    })
-func Any(rootpath string, f FilterFunc) *App {
-	BeeApp.Handlers.Any(rootpath, f)
-	return BeeApp
-}
-
-// Handler used to register a Handler router
-// usage:
-//    beego.Handler("/api", http.HandlerFunc(func (w http.ResponseWriter, r *http.Request) {
-//          fmt.Fprintf(w, "Hello, %q", html.EscapeString(r.URL.Path))
-//    }))
-func Handler(rootpath string, h http.Handler, options ...interface{}) *App {
-	BeeApp.Handlers.Handler(rootpath, h, options...)
-	return BeeApp
-}
-
-// InsertFilter adds a FilterFunc with pattern condition and action constant.
-// The pos means action constant including
-// beego.BeforeStatic, beego.BeforeRouter, beego.BeforeExec, beego.AfterExec and beego.FinishRouter.
-// The bool params is for setting the returnOnOutput value (false allows multiple filters to execute)
-func InsertFilter(pattern string, pos int, filter FilterFunc, params ...bool) *App {
-	BeeApp.Handlers.InsertFilter(pattern, pos, filter, params...)
-	return BeeApp
-}

-// Copyright 2014 beego Author. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package beego
-
-import (
-	"os"
-	"path/filepath"
-	"strconv"
-	"strings"
-)
-
-const (
-	// VERSION represent beego web framework version.
-	VERSION = "1.10.0"
-
-	// DEV is for develop
-	DEV = "dev"
-	// PROD is for production
-	PROD = "prod"
-)
-
-//hook function to run
-type hookfunc func() error
-
-var (
-	hooks = make([]hookfunc, 0) //hook function slice to store the hookfunc
-)
-
-// AddAPPStartHook is used to register the hookfunc
-// The hookfuncs will run in beego.Run()
-// such as initiating session , starting middleware , building template, starting admin control and so on.
-func AddAPPStartHook(hf ...hookfunc) {
-	hooks = append(hooks, hf...)
-}
-
-// Run beego application.
-// beego.Run() default run on HttpPort
-// beego.Run("localhost")
-// beego.Run(":8089")
-// beego.Run("127.0.0.1:8089")
-func Run(params ...string) {
-
-	initBeforeHTTPRun()
-
-	if len(params) > 0 && params[0] != "" {
-		strs := strings.Split(params[0], ":")
-		if len(strs) > 0 && strs[0] != "" {
-			BConfig.Listen.HTTPAddr = strs[0]
-		}
-		if len(strs) > 1 && strs[1] != "" {
-			BConfig.Listen.HTTPPort, _ = strconv.Atoi(strs[1])
-		}
-
-		BConfig.Listen.Domains = params
-	}
-
-	BeeApp.Run()
-}
-
-// RunWithMiddleWares Run beego application with middlewares.
-func RunWithMiddleWares(addr string, mws ...MiddleWare) {
-	initBeforeHTTPRun()
-
-	strs := strings.Split(addr, ":")
-	if len(strs) > 0 && strs[0] != "" {
-		BConfig.Listen.HTTPAddr = strs[0]
-		BConfig.Listen.Domains = []string{strs[0]}
-	}
-	if len(strs) > 1 && strs[1] != "" {
-		BConfig.Listen.HTTPPort, _ = strconv.Atoi(strs[1])
-	}
-
-	BeeApp.Run(mws...)
-}
-
-func initBeforeHTTPRun() {
-	//init hooks
-	AddAPPStartHook(
-		registerMime,
-		registerDefaultErrorHandler,
-		registerSession,
-		registerTemplate,
-		registerAdmin,
-		registerGzip,
-	)
-
-	for _, hk := range hooks {
-		if err := hk(); err != nil {
-			panic(err)
-		}
-	}
-}
-
-// TestBeegoInit is for test package init
-func TestBeegoInit(ap string) {
-	path := filepath.Join(ap, "conf", "app.conf")
-	os.Chdir(ap)
-	InitBeegoBeforeTest(path)
-}
-
-// InitBeegoBeforeTest is for test package init
-func InitBeegoBeforeTest(appConfigPath string) {
-	if err := LoadAppConfig(appConfigProvider, appConfigPath); err != nil {
-		panic(err)
-	}
-	BConfig.RunMode = "test"
-	initBeforeHTTPRun()
-}

-// Copyright 2014 beego Author. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package beego
-
-import (
-	"fmt"
-	"os"
-	"path/filepath"
-	"reflect"
-	"runtime"
-	"strings"
-
-	"github.com/astaxie/beego/config"
-	"github.com/astaxie/beego/context"
-	"github.com/astaxie/beego/logs"
-	"github.com/astaxie/beego/session"
-	"github.com/astaxie/beego/utils"
-)
-
-// Config is the main struct for BConfig
-type Config struct {
-	AppName             string //Application name
-	RunMode             string //Running Mode: dev | prod
-	RouterCaseSensitive bool
-	ServerName          string
-	RecoverPanic        bool
-	RecoverFunc         func(*context.Context)
-	CopyRequestBody     bool
-	EnableGzip          bool
-	MaxMemory           int64
-	EnableErrorsShow    bool
-	EnableErrorsRender  bool
-	Listen              Listen
-	WebConfig           WebConfig
-	Log                 LogConfig
-}
-
-// Listen holds for http and https related config
-type Listen struct {
-	Graceful          bool // Graceful means use graceful module to start the server
-	ServerTimeOut     int64
-	ListenTCP4        bool
-	EnableHTTP        bool
-	HTTPAddr          string
-	HTTPPort          int
-	AutoTLS           bool
-	Domains           []string
-	TLSCacheDir       string
-	EnableHTTPS       bool
-	EnableMutualHTTPS bool
-	HTTPSAddr         string
-	HTTPSPort         int
-	HTTPSCertFile     string
-	HTTPSKeyFile      string
-	TrustCaFile       string
-	EnableAdmin       bool
-	AdminAddr         string
-	AdminPort         int
-	EnableFcgi        bool
-	EnableStdIo       bool // EnableStdIo works with EnableFcgi Use FCGI via standard I/O
-}
-
-// WebConfig holds web related config
-type WebConfig struct {
-	AutoRender             bool
-	EnableDocs             bool
-	FlashName              string
-	FlashSeparator         string
-	DirectoryIndex         bool
-	StaticDir              map[string]string
-	StaticExtensionsToGzip []string
-	TemplateLeft           string
-	TemplateRight          string
-	ViewsPath              string
-	EnableXSRF             bool
-	XSRFKey                string
-	XSRFExpire             int
-	Session                SessionConfig
-}
-
-// SessionConfig holds session related config
-type SessionConfig struct {
-	SessionOn                    bool
-	SessionProvider              string
-	SessionName                  string
-	SessionGCMaxLifetime         int64
-	SessionProviderConfig        string
-	SessionCookieLifeTime        int
-	SessionAutoSetCookie         bool
-	SessionDomain                string
-	SessionDisableHTTPOnly       bool // used to allow for cross domain cookies/javascript cookies.
-	SessionEnableSidInHTTPHeader bool // enable store/get the sessionId into/from http headers
-	SessionNameInHTTPHeader      string
-	SessionEnableSidInURLQuery   bool // enable get the sessionId from Url Query params
-}
-
-// LogConfig holds Log related config
-type LogConfig struct {
-	AccessLogs       bool
-	EnableStaticLogs bool   //log static files requests default: false
-	AccessLogsFormat string //access log format: JSON_FORMAT, APACHE_FORMAT or empty string
-	FileLineNum      bool
-	Outputs          map[string]string // Store Adaptor : config
-}
-
-var (
-	// BConfig is the default config for Application
-	BConfig *Config
-	// AppConfig is the instance of Config, store the config information from file
-	AppConfig *beegoAppConfig
-	// AppPath is the absolute path to the app
-	AppPath string
-	// GlobalSessions is the instance for the session manager
-	GlobalSessions *session.Manager
-
-	// appConfigPath is the path to the config files
-	appConfigPath string
-	// appConfigProvider is the provider for the config, default is ini
-	appConfigProvider = "ini"
-)
-
-func init() {
-	BConfig = newBConfig()
-	var err error
-	if AppPath, err = filepath.Abs(filepath.Dir(os.Args[0])); err != nil {
-		panic(err)
-	}
-	workPath, err := os.Getwd()
-	if err != nil {
-		panic(err)
-	}
-	var filename = "app.conf"
-	if os.Getenv("BEEGO_RUNMODE") != "" {
-		filename = os.Getenv("BEEGO_RUNMODE") + ".app.conf"
-	}
-	appConfigPath = filepath.Join(workPath, "conf", filename)
-	if !utils.FileExists(appConfigPath) {
-		appConfigPath = filepath.Join(AppPath, "conf", filename)
-		if !utils.FileExists(appConfigPath) {
-			AppConfig = &beegoAppConfig{innerConfig: config.NewFakeConfig()}
-			return
-		}
-	}
-	if err = parseConfig(appConfigPath); err != nil {
-		panic(err)
-	}
-}
-
-func recoverPanic(ctx *context.Context) {
-	if err := recover(); err != nil {
-		if err == ErrAbort {
-			return
-		}
-		if !BConfig.RecoverPanic {
-			panic(err)
-		}
-		if BConfig.EnableErrorsShow {
-			if _, ok := ErrorMaps[fmt.Sprint(err)]; ok {
-				exception(fmt.Sprint(err), ctx)
-				return
-			}
-		}
-		var stack string
-		logs.Critical("the request url is ", ctx.Input.URL())
-		logs.Critical("Handler crashed with error", err)
-		for i := 1; ; i++ {
-			_, file, line, ok := runtime.Caller(i)
-			if !ok {
-				break
-			}
-			logs.Critical(fmt.Sprintf("%s:%d", file, line))
-			stack = stack + fmt.Sprintln(fmt.Sprintf("%s:%d", file, line))
-		}
-		if BConfig.RunMode == DEV && BConfig.EnableErrorsRender {
-			showErr(err, ctx, stack)
-		}
-		if ctx.Output.Status != 0 {
-			ctx.ResponseWriter.WriteHeader(ctx.Output.Status)
-		} else {
-			ctx.ResponseWriter.WriteHeader(500)
-		}
-	}
-}
-
-func newBConfig() *Config {
-	return &Config{
-		AppName:             "beego",
-		RunMode:             PROD,
-		RouterCaseSensitive: true,
-		ServerName:          "beegoServer:" + VERSION,
-		RecoverPanic:        true,
-		RecoverFunc:         recoverPanic,
-		CopyRequestBody:     false,
-		EnableGzip:          false,
-		MaxMemory:           1 << 26, //64MB
-		EnableErrorsShow:    true,
-		EnableErrorsRender:  true,
-		Listen: Listen{
-			Graceful:      false,
-			ServerTimeOut: 0,
-			ListenTCP4:    false,
-			EnableHTTP:    true,
-			AutoTLS:       false,
-			Domains:       []string{},
-			TLSCacheDir:   ".",
-			HTTPAddr:      "",
-			HTTPPort:      8080,
-			EnableHTTPS:   false,
-			HTTPSAddr:     "",
-			HTTPSPort:     10443,
-			HTTPSCertFile: "",
-			HTTPSKeyFile:  "",
-			EnableAdmin:   false,
-			AdminAddr:     "",
-			AdminPort:     8088,
-			EnableFcgi:    false,
-			EnableStdIo:   false,
-		},
-		WebConfig: WebConfig{
-			AutoRender:             true,
-			EnableDocs:             false,
-			FlashName:              "BEEGO_FLASH",
-			FlashSeparator:         "BEEGOFLASH",
-			DirectoryIndex:         false,
-			StaticDir:              map[string]string{"/static": "static"},
-			StaticExtensionsToGzip: []string{".css", ".js"},
-			TemplateLeft:           "{{",
-			TemplateRight:          "}}",
-			ViewsPath:              "views",
-			EnableXSRF:             false,
-			XSRFKey:                "beegoxsrf",
-			XSRFExpire:             0,
-			Session: SessionConfig{
-				SessionOn:                    false,
-				SessionProvider:              "memory",
-				SessionName:                  "beegosessionID",
-				SessionGCMaxLifetime:         3600,
-				SessionProviderConfig:        "",
-				SessionDisableHTTPOnly:       false,
-				SessionCookieLifeTime:        0, //set cookie default is the browser life
-				SessionAutoSetCookie:         true,
-				SessionDomain:                "",
-				SessionEnableSidInHTTPHeader: false, // enable store/get the sessionId into/from http headers
-				SessionNameInHTTPHeader:      "Beegosessionid",
-				SessionEnableSidInURLQuery:   false, // enable get the sessionId from Url Query params
-			},
-		},
-		Log: LogConfig{
-			AccessLogs:       false,
-			EnableStaticLogs: false,
-			AccessLogsFormat: "APACHE_FORMAT",
-			FileLineNum:      true,
-			Outputs:          map[string]string{"console": ""},
-		},
-	}
-}
-
-// now only support ini, next will support json.
-func parseConfig(appConfigPath string) (err error) {
-	AppConfig, err = newAppConfig(appConfigProvider, appConfigPath)
-	if err != nil {
-		return err
-	}
-	return assignConfig(AppConfig)
-}
-
-func assignConfig(ac config.Configer) error {
-	for _, i := range []interface{}{BConfig, &BConfig.Listen, &BConfig.WebConfig, &BConfig.Log, &BConfig.WebConfig.Session} {
-		assignSingleConfig(i, ac)
-	}
-	// set the run mode first
-	if envRunMode := os.Getenv("BEEGO_RUNMODE"); envRunMode != "" {
-		BConfig.RunMode = envRunMode
-	} else if runMode := ac.String("RunMode"); runMode != "" {
-		BConfig.RunMode = runMode
-	}
-
-	if sd := ac.String("StaticDir"); sd != "" {
-		BConfig.WebConfig.StaticDir = map[string]string{}
-		sds := strings.Fields(sd)
-		for _, v := range sds {
-			if url2fsmap := strings.SplitN(v, ":", 2); len(url2fsmap) == 2 {
-				BConfig.WebConfig.StaticDir["/"+strings.Trim(url2fsmap[0], "/")] = url2fsmap[1]
-			} else {
-				BConfig.WebConfig.StaticDir["/"+strings.Trim(url2fsmap[0], "/")] = url2fsmap[0]
-			}
-		}
-	}
-
-	if sgz := ac.String("StaticExtensionsToGzip"); sgz != "" {
-		extensions := strings.Split(sgz, ",")
-		fileExts := []string{}
-		for _, ext := range extensions {
-			ext = strings.TrimSpace(ext)
-			if ext == "" {
-				continue
-			}
-			if !strings.HasPrefix(ext, ".") {
-				ext = "." + ext
-			}
-			fileExts = append(fileExts, ext)
-		}
-		if len(fileExts) > 0 {
-			BConfig.WebConfig.StaticExtensionsToGzip = fileExts
-		}
-	}
-
-	if lo := ac.String("LogOutputs"); lo != "" {
-		// if lo is not nil or empty
-		// means user has set his own LogOutputs
-		// clear the default setting to BConfig.Log.Outputs
-		BConfig.Log.Outputs = make(map[string]string)
-		los := strings.Split(lo, ";")
-		for _, v := range los {
-			if logType2Config := strings.SplitN(v, ",", 2); len(logType2Config) == 2 {
-				BConfig.Log.Outputs[logType2Config[0]] = logType2Config[1]
-			} else {
-				continue
-			}
-		}
-	}
-
-	//init log
-	logs.Reset()
-	for adaptor, config := range BConfig.Log.Outputs {
-		err := logs.SetLogger(adaptor, config)
-		if err != nil {
-			fmt.Fprintln(os.Stderr, fmt.Sprintf("%s with the config %q got err:%s", adaptor, config, err.Error()))
-		}
-	}
-	logs.SetLogFuncCall(BConfig.Log.FileLineNum)
-
-	return nil
-}
-
-func assignSingleConfig(p interface{}, ac config.Configer) {
-	pt := reflect.TypeOf(p)
-	if pt.Kind() != reflect.Ptr {
-		return
-	}
-	pt = pt.Elem()
-	if pt.Kind() != reflect.Struct {
-		return
-	}
-	pv := reflect.ValueOf(p).Elem()
-
-	for i := 0; i < pt.NumField(); i++ {
-		pf := pv.Field(i)
-		if !pf.CanSet() {
-			continue
-		}
-		name := pt.Field(i).Name
-		switch pf.Kind() {
-		case reflect.String:
-			pf.SetString(ac.DefaultString(name, pf.String()))
-		case reflect.Int, reflect.Int64:
-			pf.SetInt(ac.DefaultInt64(name, pf.Int()))
-		case reflect.Bool:
-			pf.SetBool(ac.DefaultBool(name, pf.Bool()))
-		case reflect.Struct:
-		default:
-			//do nothing here
-		}
-	}
-
-}
-
-// LoadAppConfig allow developer to apply a config file
-func LoadAppConfig(adapterName, configPath string) error {
-	absConfigPath, err := filepath.Abs(configPath)
-	if err != nil {
-		return err
-	}
-
-	if !utils.FileExists(absConfigPath) {
-		return fmt.Errorf("the target config file: %s don't exist", configPath)
-	}
-
-	appConfigPath = absConfigPath
-	appConfigProvider = adapterName
-
-	return parseConfig(appConfigPath)
-}
-
-type beegoAppConfig struct {
-	innerConfig config.Configer
-}
-
-func newAppConfig(appConfigProvider, appConfigPath string) (*beegoAppConfig, error) {
-	ac, err := config.NewConfig(appConfigProvider, appConfigPath)
-	if err != nil {
-		return nil, err
-	}
-	return &beegoAppConfig{ac}, nil
-}
-
-func (b *beegoAppConfig) Set(key, val string) error {
-	if err := b.innerConfig.Set(BConfig.RunMode+"::"+key, val); err != nil {
-		return err
-	}
-	return b.innerConfig.Set(key, val)
-}
-
-func (b *beegoAppConfig) String(key string) string {
-	if v := b.innerConfig.String(BConfig.RunMode + "::" + key); v != "" {
-		return v
-	}
-	return b.innerConfig.String(key)
-}
-
-func (b *beegoAppConfig) Strings(key string) []string {
-	if v := b.innerConfig.Strings(BConfig.RunMode + "::" + key); len(v) > 0 {
-		return v
-	}
-	return b.innerConfig.Strings(key)
-}
-
-func (b *beegoAppConfig) Int(key string) (int, error) {
-	if v, err := b.innerConfig.Int(BConfig.RunMode + "::" + key); err == nil {
-		return v, nil
-	}
-	return b.innerConfig.Int(key)
-}
-
-func (b *beegoAppConfig) Int64(key string) (int64, error) {
-	if v, err := b.innerConfig.Int64(BConfig.RunMode + "::" + key); err == nil {
-		return v, nil
-	}
-	return b.innerConfig.Int64(key)
-}
-
-func (b *beegoAppConfig) Bool(key string) (bool, error) {
-	if v, err := b.innerConfig.Bool(BConfig.RunMode + "::" + key); err == nil {
-		return v, nil
-	}
-	return b.innerConfig.Bool(key)
-}
-
-func (b *beegoAppConfig) Float(key string) (float64, error) {
-	if v, err := b.innerConfig.Float(BConfig.RunMode + "::" + key); err == nil {
-		return v, nil
-	}
-	return b.innerConfig.Float(key)
-}
-
-func (b *beegoAppConfig) DefaultString(key string, defaultVal string) string {
-	if v := b.String(key); v != "" {
-		return v
-	}
-	return defaultVal
-}
-
-func (b *beegoAppConfig) DefaultStrings(key string, defaultVal []string) []string {
-	if v := b.Strings(key); len(v) != 0 {
-		return v
-	}
-	return defaultVal
-}
-
-func (b *beegoAppConfig) DefaultInt(key string, defaultVal int) int {
-	if v, err := b.Int(key); err == nil {
-		return v
-	}
-	return defaultVal
-}
-
-func (b *beegoAppConfig) DefaultInt64(key string, defaultVal int64) int64 {
-	if v, err := b.Int64(key); err == nil {
-		return v
-	}
-	return defaultVal
-}
-
-func (b *beegoAppConfig) DefaultBool(key string, defaultVal bool) bool {
-	if v, err := b.Bool(key); err == nil {
-		return v
-	}
-	return defaultVal
-}
-
-func (b *beegoAppConfig) DefaultFloat(key string, defaultVal float64) float64 {
-	if v, err := b.Float(key); err == nil {
-		return v
-	}
-	return defaultVal
-}
-
-func (b *beegoAppConfig) DIY(key string) (interface{}, error) {
-	return b.innerConfig.DIY(key)
-}
-
-func (b *beegoAppConfig) GetSection(section string) (map[string]string, error) {
-	return b.innerConfig.GetSection(section)
-}
-
-func (b *beegoAppConfig) SaveConfigFile(filename string) error {
-	return b.innerConfig.SaveConfigFile(filename)
-}

-// Copyright 2014 beego Author. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-// Package config is used to parse config.
-// Usage:
-//  import "github.com/astaxie/beego/config"
-//Examples.
-//
-//  cnf, err := config.NewConfig("ini", "config.conf")
-//
-//  cnf APIS:
-//
-//  cnf.Set(key, val string) error
-//  cnf.String(key string) string
-//  cnf.Strings(key string) []string
-//  cnf.Int(key string) (int, error)
-//  cnf.Int64(key string) (int64, error)
-//  cnf.Bool(key string) (bool, error)
-//  cnf.Float(key string) (float64, error)
-//  cnf.DefaultString(key string, defaultVal string) string
-//  cnf.DefaultStrings(key string, defaultVal []string) []string
-//  cnf.DefaultInt(key string, defaultVal int) int
-//  cnf.DefaultInt64(key string, defaultVal int64) int64
-//  cnf.DefaultBool(key string, defaultVal bool) bool
-//  cnf.DefaultFloat(key string, defaultVal float64) float64
-//  cnf.DIY(key string) (interface{}, error)
-//  cnf.GetSection(section string) (map[string]string, error)
-//  cnf.SaveConfigFile(filename string) error
-//More docs http://beego.me/docs/module/config.md
-package config
-
-import (
-	"fmt"
-	"os"
-	"reflect"
-	"time"
-)
-
-// Configer defines how to get and set value from configuration raw data.
-type Configer interface {
-	Set(key, val string) error   //support section::key type in given key when using ini type.
-	String(key string) string    //support section::key type in key string when using ini and json type; Int,Int64,Bool,Float,DIY are same.
-	Strings(key string) []string //get string slice
-	Int(key string) (int, error)
-	Int64(key string) (int64, error)
-	Bool(key string) (bool, error)
-	Float(key string) (float64, error)
-	DefaultString(key string, defaultVal string) string      // support section::key type in key string when using ini and json type; Int,Int64,Bool,Float,DIY are same.
-	DefaultStrings(key string, defaultVal []string) []string //get string slice
-	DefaultInt(key string, defaultVal int) int
-	DefaultInt64(key string, defaultVal int64) int64
-	DefaultBool(key string, defaultVal bool) bool
-	DefaultFloat(key string, defaultVal float64) float64
-	DIY(key string) (interface{}, error)
-	GetSection(section string) (map[string]string, error)
-	SaveConfigFile(filename string) error
-}
-
-// Config is the adapter interface for parsing config file to get raw data to Configer.
-type Config interface {
-	Parse(key string) (Configer, error)
-	ParseData(data []byte) (Configer, error)
-}
-
-var adapters = make(map[string]Config)
-
-// Register makes a config adapter available by the adapter name.
-// If Register is called twice with the same name or if driver is nil,
-// it panics.
-func Register(name string, adapter Config) {
-	if adapter == nil {
-		panic("config: Register adapter is nil")
-	}
-	if _, ok := adapters[name]; ok {
-		panic("config: Register called twice for adapter " + name)
-	}
-	adapters[name] = adapter
-}
-
-// NewConfig adapterName is ini/json/xml/yaml.
-// filename is the config file path.
-func NewConfig(adapterName, filename string) (Configer, error) {
-	adapter, ok := adapters[adapterName]
-	if !ok {
-		return nil, fmt.Errorf("config: unknown adaptername %q (forgotten import?)", adapterName)
-	}
-	return adapter.Parse(filename)
-}
-
-// NewConfigData adapterName is ini/json/xml/yaml.
-// data is the config data.
-func NewConfigData(adapterName string, data []byte) (Configer, error) {
-	adapter, ok := adapters[adapterName]
-	if !ok {
-		return nil, fmt.Errorf("config: unknown adaptername %q (forgotten import?)", adapterName)
-	}
-	return adapter.ParseData(data)
-}
-
-// ExpandValueEnvForMap convert all string value with environment variable.
-func ExpandValueEnvForMap(m map[string]interface{}) map[string]interface{} {
-	for k, v := range m {
-		switch value := v.(type) {
-		case string:
-			m[k] = ExpandValueEnv(value)
-		case map[string]interface{}:
-			m[k] = ExpandValueEnvForMap(value)
-		case map[string]string:
-			for k2, v2 := range value {
-				value[k2] = ExpandValueEnv(v2)
-			}
-			m[k] = value
-		}
-	}
-	return m
-}
-
-// ExpandValueEnv returns value of convert with environment variable.
-//
-// Return environment variable if value start with "${" and end with "}".
-// Return default value if environment variable is empty or not exist.
-//
-// It accept value formats "${env}" , "${env||}}" , "${env||defaultValue}" , "defaultvalue".
-// Examples:
-//	v1 := config.ExpandValueEnv("${GOPATH}")			// return the GOPATH environment variable.
-//	v2 := config.ExpandValueEnv("${GOAsta||/usr/local/go}")	// return the default value "/usr/local/go/".
-//	v3 := config.ExpandValueEnv("Astaxie")				// return the value "Astaxie".
-func ExpandValueEnv(value string) (realValue string) {
-	realValue = value
-
-	vLen := len(value)
-	// 3 = ${}
-	if vLen < 3 {
-		return
-	}
-	// Need start with "${" and end with "}", then return.
-	if value[0] != '$' || value[1] != '{' || value[vLen-1] != '}' {
-		return
-	}
-
-	key := ""
-	defaultV := ""
-	// value start with "${"
-	for i := 2; i < vLen; i++ {
-		if value[i] == '|' && (i+1 < vLen && value[i+1] == '|') {
-			key = value[2:i]
-			defaultV = value[i+2 : vLen-1] // other string is default value.
-			break
-		} else if value[i] == '}' {
-			key = value[2:i]
-			break
-		}
-	}
-
-	realValue = os.Getenv(key)
-	if realValue == "" {
-		realValue = defaultV
-	}
-
-	return
-}
-
-// ParseBool returns the boolean value represented by the string.
-//
-// It accepts 1, 1.0, t, T, TRUE, true, True, YES, yes, Yes,Y, y, ON, on, On,
-// 0, 0.0, f, F, FALSE, false, False, NO, no, No, N,n, OFF, off, Off.
-// Any other value returns an error.
-func ParseBool(val interface{}) (value bool, err error) {
-	if val != nil {
-		switch v := val.(type) {
-		case bool:
-			return v, nil
-		case string:
-			switch v {
-			case "1", "t", "T", "true", "TRUE", "True", "YES", "yes", "Yes", "Y", "y", "ON", "on", "On":
-				return true, nil
-			case "0", "f", "F", "false", "FALSE", "False", "NO", "no", "No", "N", "n", "OFF", "off", "Off":
-				return false, nil
-			}
-		case int8, int32, int64:
-			strV := fmt.Sprintf("%d", v)
-			if strV == "1" {
-				return true, nil
-			} else if strV == "0" {
-				return false, nil
-			}
-		case float64:
-			if v == 1.0 {
-				return true, nil
-			} else if v == 0.0 {
-				return false, nil
-			}
-		}
-		return false, fmt.Errorf("parsing %q: invalid syntax", val)
-	}
-	return false, fmt.Errorf("parsing <nil>: invalid syntax")
-}
-
-// ToString converts values of any type to string.
-func ToString(x interface{}) string {
-	switch y := x.(type) {
-
-	// Handle dates with special logic
-	// This needs to come above the fmt.Stringer
-	// test since time.Time's have a .String()
-	// method
-	case time.Time:
-		return y.Format("A Monday")
-
-	// Handle type string
-	case string:
-		return y
-
-	// Handle type with .String() method
-	case fmt.Stringer:
-		return y.String()
-
-	// Handle type with .Error() method
-	case error:
-		return y.Error()
-
-	}
-
-	// Handle named string type
-	if v := reflect.ValueOf(x); v.Kind() == reflect.String {
-		return v.String()
-	}
-
-	// Fallback to fmt package for anything else like numeric types
-	return fmt.Sprint(x)
-}

-// Copyright 2014 beego Author. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package config
-
-import (
-	"errors"
-	"strconv"
-	"strings"
-)
-
-type fakeConfigContainer struct {
-	data map[string]string
-}
-
-func (c *fakeConfigContainer) getData(key string) string {
-	return c.data[strings.ToLower(key)]
-}
-
-func (c *fakeConfigContainer) Set(key, val string) error {
-	c.data[strings.ToLower(key)] = val
-	return nil
-}
-
-func (c *fakeConfigContainer) String(key string) string {
-	return c.getData(key)
-}
-
-func (c *fakeConfigContainer) DefaultString(key string, defaultval string) string {
-	v := c.String(key)
-	if v == "" {
-		return defaultval
-	}
-	return v
-}
-
-func (c *fakeConfigContainer) Strings(key string) []string {
-	v := c.String(key)
-	if v == "" {
-		return nil
-	}
-	return strings.Split(v, ";")
-}
-
-func (c *fakeConfigContainer) DefaultStrings(key string, defaultval []string) []string {
-	v := c.Strings(key)
-	if v == nil {
-		return defaultval
-	}
-	return v
-}
-
-func (c *fakeConfigContainer) Int(key string) (int, error) {
-	return strconv.Atoi(c.getData(key))
-}
-
-func (c *fakeConfigContainer) DefaultInt(key string, defaultval int) int {
-	v, err := c.Int(key)
-	if err != nil {
-		return defaultval
-	}
-	return v
-}
-
-func (c *fakeConfigContainer) Int64(key string) (int64, error) {
-	return strconv.ParseInt(c.getData(key), 10, 64)
-}
-
-func (c *fakeConfigContainer) DefaultInt64(key string, defaultval int64) int64 {
-	v, err := c.Int64(key)
-	if err != nil {
-		return defaultval
-	}
-	return v
-}
-
-func (c *fakeConfigContainer) Bool(key string) (bool, error) {
-	return ParseBool(c.getData(key))
-}
-
-func (c *fakeConfigContainer) DefaultBool(key string, defaultval bool) bool {
-	v, err := c.Bool(key)
-	if err != nil {
-		return defaultval
-	}
-	return v
-}
-
-func (c *fakeConfigContainer) Float(key string) (float64, error) {
-	return strconv.ParseFloat(c.getData(key), 64)
-}
-
-func (c *fakeConfigContainer) DefaultFloat(key string, defaultval float64) float64 {
-	v, err := c.Float(key)
-	if err != nil {
-		return defaultval
-	}
-	return v
-}
-
-func (c *fakeConfigContainer) DIY(key string) (interface{}, error) {
-	if v, ok := c.data[strings.ToLower(key)]; ok {
-		return v, nil
-	}
-	return nil, errors.New("key not find")
-}
-
-func (c *fakeConfigContainer) GetSection(section string) (map[string]string, error) {
-	return nil, errors.New("not implement in the fakeConfigContainer")
-}
-
-func (c *fakeConfigContainer) SaveConfigFile(filename string) error {
-	return errors.New("not implement in the fakeConfigContainer")
-}
-
-var _ Configer = new(fakeConfigContainer)
-
-// NewFakeConfig return a fake Configer
-func NewFakeConfig() Configer {
-	return &fakeConfigContainer{
-		data: make(map[string]string),
-	}
-}

-// Copyright 2014 beego Author. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package config
-
-import (
-	"bufio"
-	"bytes"
-	"errors"
-	"io"
-	"io/ioutil"
-	"os"
-	"os/user"
-	"path/filepath"
-	"strconv"
-	"strings"
-	"sync"
-)
-
-var (
-	defaultSection = "default"   // default section means if some ini items not in a section, make them in default section,
-	bNumComment    = []byte{'#'} // number signal
-	bSemComment    = []byte{';'} // semicolon signal
-	bEmpty         = []byte{}
-	bEqual         = []byte{'='} // equal signal
-	bDQuote        = []byte{'"'} // quote signal
-	sectionStart   = []byte{'['} // section start signal
-	sectionEnd     = []byte{']'} // section end signal
-	lineBreak      = "\n"
-)
-
-// IniConfig implements Config to parse ini file.
-type IniConfig struct {
-}
-
-// Parse creates a new Config and parses the file configuration from the named file.
-func (ini *IniConfig) Parse(name string) (Configer, error) {
-	return ini.parseFile(name)
-}
-
-func (ini *IniConfig) parseFile(name string) (*IniConfigContainer, error) {
-	data, err := ioutil.ReadFile(name)
-	if err != nil {
-		return nil, err
-	}
-
-	return ini.parseData(filepath.Dir(name), data)
-}
-
-func (ini *IniConfig) parseData(dir string, data []byte) (*IniConfigContainer, error) {
-	cfg := &IniConfigContainer{
-		data:           make(map[string]map[string]string),
-		sectionComment: make(map[string]string),
-		keyComment:     make(map[string]string),
-		RWMutex:        sync.RWMutex{},
-	}
-	cfg.Lock()
-	defer cfg.Unlock()
-
-	var comment bytes.Buffer
-	buf := bufio.NewReader(bytes.NewBuffer(data))
-	// check the BOM
-	head, err := buf.Peek(3)
-	if err == nil && head[0] == 239 && head[1] == 187 && head[2] == 191 {
-		for i := 1; i <= 3; i++ {
-			buf.ReadByte()
-		}
-	}
-	section := defaultSection
-	for {
-		line, _, err := buf.ReadLine()
-		if err == io.EOF {
-			break
-		}
-		//It might be a good idea to throw a error on all unknonw errors?
-		if _, ok := err.(*os.PathError); ok {
-			return nil, err
-		}
-		line = bytes.TrimSpace(line)
-		if bytes.Equal(line, bEmpty) {
-			continue
-		}
-		var bComment []byte
-		switch {
-		case bytes.HasPrefix(line, bNumComment):
-			bComment = bNumComment
-		case bytes.HasPrefix(line, bSemComment):
-			bComment = bSemComment
-		}
-		if bComment != nil {
-			line = bytes.TrimLeft(line, string(bComment))
-			// Need append to a new line if multi-line comments.
-			if comment.Len() > 0 {
-				comment.WriteByte('\n')
-			}
-			comment.Write(line)
-			continue
-		}
-
-		if bytes.HasPrefix(line, sectionStart) && bytes.HasSuffix(line, sectionEnd) {
-			section = strings.ToLower(string(line[1 : len(line)-1])) // section name case insensitive
-			if comment.Len() > 0 {
-				cfg.sectionComment[section] = comment.String()
-				comment.Reset()
-			}
-			if _, ok := cfg.data[section]; !ok {
-				cfg.data[section] = make(map[string]string)
-			}
-			continue
-		}
-
-		if _, ok := cfg.data[section]; !ok {
-			cfg.data[section] = make(map[string]string)
-		}
-		keyValue := bytes.SplitN(line, bEqual, 2)
-
-		key := string(bytes.TrimSpace(keyValue[0])) // key name case insensitive
-		key = strings.ToLower(key)
-
-		// handle include "other.conf"
-		if len(keyValue) == 1 && strings.HasPrefix(key, "include") {
-
-			includefiles := strings.Fields(key)
-			if includefiles[0] == "include" && len(includefiles) == 2 {
-
-				otherfile := strings.Trim(includefiles[1], "\"")
-				if !filepath.IsAbs(otherfile) {
-					otherfile = filepath.Join(dir, otherfile)
-				}
-
-				i, err := ini.parseFile(otherfile)
-				if err != nil {
-					return nil, err
-				}
-
-				for sec, dt := range i.data {
-					if _, ok := cfg.data[sec]; !ok {
-						cfg.data[sec] = make(map[string]string)
-					}
-					for k, v := range dt {
-						cfg.data[sec][k] = v
-					}
-				}
-
-				for sec, comm := range i.sectionComment {
-					cfg.sectionComment[sec] = comm
-				}
-
-				for k, comm := range i.keyComment {
-					cfg.keyComment[k] = comm
-				}
-
-				continue
-			}
-		}
-
-		if len(keyValue) != 2 {
-			return nil, errors.New("read the content error: \"" + string(line) + "\", should key = val")
-		}
-		val := bytes.TrimSpace(keyValue[1])
-		if bytes.HasPrefix(val, bDQuote) {
-			val = bytes.Trim(val, `"`)
-		}
-
-		cfg.data[section][key] = ExpandValueEnv(string(val))
-		if comment.Len() > 0 {
-			cfg.keyComment[section+"."+key] = comment.String()
-			comment.Reset()
-		}
-
-	}
-	return cfg, nil
-}
-
-// ParseData parse ini the data
-// When include other.conf,other.conf is either absolute directory
-// or under beego in default temporary directory(/tmp/beego[-username]).
-func (ini *IniConfig) ParseData(data []byte) (Configer, error) {
-	dir := "beego"
-	currentUser, err := user.Current()
-	if err == nil {
-		dir = "beego-" + currentUser.Username
-	}
-	dir = filepath.Join(os.TempDir(), dir)
-	if err = os.MkdirAll(dir, os.ModePerm); err != nil {
-		return nil, err
-	}
-
-	return ini.parseData(dir, data)
-}
-
-// IniConfigContainer A Config represents the ini configuration.
-// When set and get value, support key as section:name type.
-type IniConfigContainer struct {
-	data           map[string]map[string]string // section=> key:val
-	sectionComment map[string]string            // section : comment
-	keyComment     map[string]string            // id: []{comment, key...}; id 1 is for main comment.
-	sync.RWMutex
-}
-
-// Bool returns the boolean value for a given key.
-func (c *IniConfigContainer) Bool(key string) (bool, error) {
-	return ParseBool(c.getdata(key))
-}
-
-// DefaultBool returns the boolean value for a given key.
-// if err != nil return defaultval
-func (c *IniConfigContainer) DefaultBool(key string, defaultval bool) bool {
-	v, err := c.Bool(key)
-	if err != nil {
-		return defaultval
-	}
-	return v
-}
-
-// Int returns the integer value for a given key.
-func (c *IniConfigContainer) Int(key string) (int, error) {
-	return strconv.Atoi(c.getdata(key))
-}
-
-// DefaultInt returns the integer value for a given key.
-// if err != nil return defaultval
-func (c *IniConfigContainer) DefaultInt(key string, defaultval int) int {
-	v, err := c.Int(key)
-	if err != nil {
-		return defaultval
-	}
-	return v
-}
-
-// Int64 returns the int64 value for a given key.
-func (c *IniConfigContainer) Int64(key string) (int64, error) {
-	return strconv.ParseInt(c.getdata(key), 10, 64)
-}
-
-// DefaultInt64 returns the int64 value for a given key.
-// if err != nil return defaultval
-func (c *IniConfigContainer) DefaultInt64(key string, defaultval int64) int64 {
-	v, err := c.Int64(key)
-	if err != nil {
-		return defaultval
-	}
-	return v
-}
-
-// Float returns the float value for a given key.
-func (c *IniConfigContainer) Float(key string) (float64, error) {
-	return strconv.ParseFloat(c.getdata(key), 64)
-}
-
-// DefaultFloat returns the float64 value for a given key.
-// if err != nil return defaultval
-func (c *IniConfigContainer) DefaultFloat(key string, defaultval float64) float64 {
-	v, err := c.Float(key)
-	if err != nil {
-		return defaultval
-	}
-	return v
-}
-
-// String returns the string value for a given key.
-func (c *IniConfigContainer) String(key string) string {
-	return c.getdata(key)
-}
-
-// DefaultString returns the string value for a given key.
-// if err != nil return defaultval
-func (c *IniConfigContainer) DefaultString(key string, defaultval string) string {
-	v := c.String(key)
-	if v == "" {
-		return defaultval
-	}
-	return v
-}
-
-// Strings returns the []string value for a given key.
-// Return nil if config value does not exist or is empty.
-func (c *IniConfigContainer) Strings(key string) []string {
-	v := c.String(key)
-	if v == "" {
-		return nil
-	}
-	return strings.Split(v, ";")
-}
-
-// DefaultStrings returns the []string value for a given key.
-// if err != nil return defaultval
-func (c *IniConfigContainer) DefaultStrings(key string, defaultval []string) []string {
-	v := c.Strings(key)
-	if v == nil {
-		return defaultval
-	}
-	return v
-}
-
-// GetSection returns map for the given section
-func (c *IniConfigContainer) GetSection(section string) (map[string]string, error) {
-	if v, ok := c.data[section]; ok {
-		return v, nil
-	}
-	return nil, errors.New("not exist section")
-}
-
-// SaveConfigFile save the config into file.
-//
-// BUG(env): The environment variable config item will be saved with real value in SaveConfigFile Function.
-func (c *IniConfigContainer) SaveConfigFile(filename string) (err error) {
-	// Write configuration file by filename.
-	f, err := os.Create(filename)
-	if err != nil {
-		return err
-	}
-	defer f.Close()
-
-	// Get section or key comments. Fixed #1607
-	getCommentStr := func(section, key string) string {
-		var (
-			comment string
-			ok      bool
-		)
-		if len(key) == 0 {
-			comment, ok = c.sectionComment[section]
-		} else {
-			comment, ok = c.keyComment[section+"."+key]
-		}
-
-		if ok {
-			// Empty comment
-			if len(comment) == 0 || len(strings.TrimSpace(comment)) == 0 {
-				return string(bNumComment)
-			}
-			prefix := string(bNumComment)
-			// Add the line head character "#"
-			return prefix + strings.Replace(comment, lineBreak, lineBreak+prefix, -1)
-		}
-		return ""
-	}
-
-	buf := bytes.NewBuffer(nil)
-	// Save default section at first place
-	if dt, ok := c.data[defaultSection]; ok {
-		for key, val := range dt {
-			if key != " " {
-				// Write key comments.
-				if v := getCommentStr(defaultSection, key); len(v) > 0 {
-					if _, err = buf.WriteString(v + lineBreak); err != nil {
-						return err
-					}
-				}
-
-				// Write key and value.
-				if _, err = buf.WriteString(key + string(bEqual) + val + lineBreak); err != nil {
-					return err
-				}
-			}
-		}
-
-		// Put a line between sections.
-		if _, err = buf.WriteString(lineBreak); err != nil {
-			return err
-		}
-	}
-	// Save named sections
-	for section, dt := range c.data {
-		if section != defaultSection {
-			// Write section comments.
-			if v := getCommentStr(section, ""); len(v) > 0 {
-				if _, err = buf.WriteString(v + lineBreak); err != nil {
-					return err
-				}
-			}
-
-			// Write section name.
-			if _, err = buf.WriteString(string(sectionStart) + section + string(sectionEnd) + lineBreak); err != nil {
-				return err
-			}
-
-			for key, val := range dt {
-				if key != " " {
-					// Write key comments.
-					if v := getCommentStr(section, key); len(v) > 0 {
-						if _, err = buf.WriteString(v + lineBreak); err != nil {
-							return err
-						}
-					}
-
-					// Write key and value.
-					if _, err = buf.WriteString(key + string(bEqual) + val + lineBreak); err != nil {
-						return err
-					}
-				}
-			}
-
-			// Put a line between sections.
-			if _, err = buf.WriteString(lineBreak); err != nil {
-				return err
-			}
-		}
-	}
-	_, err = buf.WriteTo(f)
-	return err
-}
-
-// Set writes a new value for key.
-// if write to one section, the key need be "section::key".
-// if the section is not existed, it panics.
-func (c *IniConfigContainer) Set(key, value string) error {
-	c.Lock()
-	defer c.Unlock()
-	if len(key) == 0 {
-		return errors.New("key is empty")
-	}
-
-	var (
-		section, k string
-		sectionKey = strings.Split(strings.ToLower(key), "::")
-	)
-
-	if len(sectionKey) >= 2 {
-		section = sectionKey[0]
-		k = sectionKey[1]
-	} else {
-		section = defaultSection
-		k = sectionKey[0]
-	}
-
-	if _, ok := c.data[section]; !ok {
-		c.data[section] = make(map[string]string)
-	}
-	c.data[section][k] = value
-	return nil
-}
-
-// DIY returns the raw value by a given key.
-func (c *IniConfigContainer) DIY(key string) (v interface{}, err error) {
-	if v, ok := c.data[strings.ToLower(key)]; ok {
-		return v, nil
-	}
-	return v, errors.New("key not find")
-}
-
-// section.key or key
-func (c *IniConfigContainer) getdata(key string) string {
-	if len(key) == 0 {
-		return ""
-	}
-	c.RLock()
-	defer c.RUnlock()
-
-	var (
-		section, k string
-		sectionKey = strings.Split(strings.ToLower(key), "::")
-	)
-	if len(sectionKey) >= 2 {
-		section = sectionKey[0]
-		k = sectionKey[1]
-	} else {
-		section = defaultSection
-		k = sectionKey[0]
-	}
-	if v, ok := c.data[section]; ok {
-		if vv, ok := v[k]; ok {
-			return vv
-		}
-	}
-	return ""
-}
-
-func init() {
-	Register("ini", &IniConfig{})
-}

-// Copyright 2014 beego Author. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package config
-
-import (
-	"encoding/json"
-	"errors"
-	"fmt"
-	"io/ioutil"
-	"os"
-	"strings"
-	"sync"
-)
-
-// JSONConfig is a json config parser and implements Config interface.
-type JSONConfig struct {
-}
-
-// Parse returns a ConfigContainer with parsed json config map.
-func (js *JSONConfig) Parse(filename string) (Configer, error) {
-	file, err := os.Open(filename)
-	if err != nil {
-		return nil, err
-	}
-	defer file.Close()
-	content, err := ioutil.ReadAll(file)
-	if err != nil {
-		return nil, err
-	}
-
-	return js.ParseData(content)
-}
-
-// ParseData returns a ConfigContainer with json string
-func (js *JSONConfig) ParseData(data []byte) (Configer, error) {
-	x := &JSONConfigContainer{
-		data: make(map[string]interface{}),
-	}
-	err := json.Unmarshal(data, &x.data)
-	if err != nil {
-		var wrappingArray []interface{}
-		err2 := json.Unmarshal(data, &wrappingArray)
-		if err2 != nil {
-			return nil, err
-		}
-		x.data["rootArray"] = wrappingArray
-	}
-
-	x.data = ExpandValueEnvForMap(x.data)
-
-	return x, nil
-}
-
-// JSONConfigContainer A Config represents the json configuration.
-// Only when get value, support key as section:name type.
-type JSONConfigContainer struct {
-	data map[string]interface{}
-	sync.RWMutex
-}
-
-// Bool returns the boolean value for a given key.
-func (c *JSONConfigContainer) Bool(key string) (bool, error) {
-	val := c.getData(key)
-	if val != nil {
-		return ParseBool(val)
-	}
-	return false, fmt.Errorf("not exist key: %q", key)
-}
-
-// DefaultBool return the bool value if has no error
-// otherwise return the defaultval
-func (c *JSONConfigContainer) DefaultBool(key string, defaultval bool) bool {
-	if v, err := c.Bool(key); err == nil {
-		return v
-	}
-	return defaultval
-}
-
-// Int returns the integer value for a given key.
-func (c *JSONConfigContainer) Int(key string) (int, error) {
-	val := c.getData(key)
-	if val != nil {
-		if v, ok := val.(float64); ok {
-			return int(v), nil
-		}
-		return 0, errors.New("not int value")
-	}
-	return 0, errors.New("not exist key:" + key)
-}
-
-// DefaultInt returns the integer value for a given key.
-// if err != nil return defaultval
-func (c *JSONConfigContainer) DefaultInt(key string, defaultval int) int {
-	if v, err := c.Int(key); err == nil {
-		return v
-	}
-	return defaultval
-}
-
-// Int64 returns the int64 value for a given key.
-func (c *JSONConfigContainer) Int64(key string) (int64, error) {
-	val := c.getData(key)
-	if val != nil {
-		if v, ok := val.(float64); ok {
-			return int64(v), nil
-		}
-		return 0, errors.New("not int64 value")
-	}
-	return 0, errors.New("not exist key:" + key)
-}
-
-// DefaultInt64 returns the int64 value for a given key.
-// if err != nil return defaultval
-func (c *JSONConfigContainer) DefaultInt64(key string, defaultval int64) int64 {
-	if v, err := c.Int64(key); err == nil {
-		return v
-	}
-	return defaultval
-}
-
-// Float returns the float value for a given key.
-func (c *JSONConfigContainer) Float(key string) (float64, error) {
-	val := c.getData(key)
-	if val != nil {
-		if v, ok := val.(float64); ok {
-			return v, nil
-		}
-		return 0.0, errors.New("not float64 value")
-	}
-	return 0.0, errors.New("not exist key:" + key)
-}
-
-// DefaultFloat returns the float64 value for a given key.
-// if err != nil return defaultval
-func (c *JSONConfigContainer) DefaultFloat(key string, defaultval float64) float64 {
-	if v, err := c.Float(key); err == nil {
-		return v
-	}
-	return defaultval
-}
-
-// String returns the string value for a given key.
-func (c *JSONConfigContainer) String(key string) string {
-	val := c.getData(key)
-	if val != nil {
-		if v, ok := val.(string); ok {
-			return v
-		}
-	}
-	return ""
-}
-
-// DefaultString returns the string value for a given key.
-// if err != nil return defaultval
-func (c *JSONConfigContainer) DefaultString(key string, defaultval string) string {
-	// TODO FIXME should not use "" to replace non existence
-	if v := c.String(key); v != "" {
-		return v
-	}
-	return defaultval
-}
-
-// Strings returns the []string value for a given key.
-func (c *JSONConfigContainer) Strings(key string) []string {
-	stringVal := c.String(key)
-	if stringVal == "" {
-		return nil
-	}
-	return strings.Split(c.String(key), ";")
-}
-
-// DefaultStrings returns the []string value for a given key.
-// if err != nil return defaultval
-func (c *JSONConfigContainer) DefaultStrings(key string, defaultval []string) []string {
-	if v := c.Strings(key); v != nil {
-		return v
-	}
-	return defaultval
-}
-
-// GetSection returns map for the given section
-func (c *JSONConfigContainer) GetSection(section string) (map[string]string, error) {
-	if v, ok := c.data[section]; ok {
-		return v.(map[string]string), nil
-	}
-	return nil, errors.New("nonexist section " + section)
-}
-
-// SaveConfigFile save the config into file
-func (c *JSONConfigContainer) SaveConfigFile(filename string) (err error) {
-	// Write configuration file by filename.
-	f, err := os.Create(filename)
-	if err != nil {
-		return err
-	}
-	defer f.Close()
-	b, err := json.MarshalIndent(c.data, "", "  ")
-	if err != nil {
-		return err
-	}
-	_, err = f.Write(b)
-	return err
-}
-
-// Set writes a new value for key.
-func (c *JSONConfigContainer) Set(key, val string) error {
-	c.Lock()
-	defer c.Unlock()
-	c.data[key] = val
-	return nil
-}
-
-// DIY returns the raw value by a given key.
-func (c *JSONConfigContainer) DIY(key string) (v interface{}, err error) {
-	val := c.getData(key)
-	if val != nil {
-		return val, nil
-	}
-	return nil, errors.New("not exist key")
-}
-
-// section.key or key
-func (c *JSONConfigContainer) getData(key string) interface{} {
-	if len(key) == 0 {
-		return nil
-	}
-
-	c.RLock()
-	defer c.RUnlock()
-
-	sectionKeys := strings.Split(key, "::")
-	if len(sectionKeys) >= 2 {
-		curValue, ok := c.data[sectionKeys[0]]
-		if !ok {
-			return nil
-		}
-		for _, key := range sectionKeys[1:] {
-			if v, ok := curValue.(map[string]interface{}); ok {
-				if curValue, ok = v[key]; !ok {
-					return nil
-				}
-			}
-		}
-		return curValue
-	}
-	if v, ok := c.data[key]; ok {
-		return v
-	}
-	return nil
-}
-
-func init() {
-	Register("json", &JSONConfig{})
-}

-// Copyright 2015 beego Author. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package context
-
-import (
-	"bytes"
-	"compress/flate"
-	"compress/gzip"
-	"compress/zlib"
-	"io"
-	"net/http"
-	"os"
-	"strconv"
-	"strings"
-	"sync"
-)
-
-var (
-	//Default size==20B same as nginx
-	defaultGzipMinLength = 20
-	//Content will only be compressed if content length is either unknown or greater than gzipMinLength.
-	gzipMinLength = defaultGzipMinLength
-	//The compression level used for deflate compression. (0-9).
-	gzipCompressLevel int
-	//List of HTTP methods to compress. If not set, only GET requests are compressed.
-	includedMethods map[string]bool
-	getMethodOnly   bool
-)
-
-// InitGzip init the gzipcompress
-func InitGzip(minLength, compressLevel int, methods []string) {
-	if minLength >= 0 {
-		gzipMinLength = minLength
-	}
-	gzipCompressLevel = compressLevel
-	if gzipCompressLevel < flate.NoCompression || gzipCompressLevel > flate.BestCompression {
-		gzipCompressLevel = flate.BestSpeed
-	}
-	getMethodOnly = (len(methods) == 0) || (len(methods) == 1 && strings.ToUpper(methods[0]) == "GET")
-	includedMethods = make(map[string]bool, len(methods))
-	for _, v := range methods {
-		includedMethods[strings.ToUpper(v)] = true
-	}
-}
-
-type resetWriter interface {
-	io.Writer
-	Reset(w io.Writer)
-}
-
-type nopResetWriter struct {
-	io.Writer
-}
-
-func (n nopResetWriter) Reset(w io.Writer) {
-	//do nothing
-}
-
-type acceptEncoder struct {
-	name                    string
-	levelEncode             func(int) resetWriter
-	customCompressLevelPool *sync.Pool
-	bestCompressionPool     *sync.Pool
-}
-
-func (ac acceptEncoder) encode(wr io.Writer, level int) resetWriter {
-	if ac.customCompressLevelPool == nil || ac.bestCompressionPool == nil {
-		return nopResetWriter{wr}
-	}
-	var rwr resetWriter
-	switch level {
-	case flate.BestSpeed:
-		rwr = ac.customCompressLevelPool.Get().(resetWriter)
-	case flate.BestCompression:
-		rwr = ac.bestCompressionPool.Get().(resetWriter)
-	default:
-		rwr = ac.levelEncode(level)
-	}
-	rwr.Reset(wr)
-	return rwr
-}
-
-func (ac acceptEncoder) put(wr resetWriter, level int) {
-	if ac.customCompressLevelPool == nil || ac.bestCompressionPool == nil {
-		return
-	}
-	wr.Reset(nil)
-
-	//notice
-	//compressionLevel==BestCompression DOES NOT MATTER
-	//sync.Pool will not memory leak
-
-	switch level {
-	case gzipCompressLevel:
-		ac.customCompressLevelPool.Put(wr)
-	case flate.BestCompression:
-		ac.bestCompressionPool.Put(wr)
-	}
-}
-
-var (
-	noneCompressEncoder = acceptEncoder{"", nil, nil, nil}
-	gzipCompressEncoder = acceptEncoder{
-		name:                    "gzip",
-		levelEncode:             func(level int) resetWriter { wr, _ := gzip.NewWriterLevel(nil, level); return wr },
-		customCompressLevelPool: &sync.Pool{New: func() interface{} { wr, _ := gzip.NewWriterLevel(nil, gzipCompressLevel); return wr }},
-		bestCompressionPool:     &sync.Pool{New: func() interface{} { wr, _ := gzip.NewWriterLevel(nil, flate.BestCompression); return wr }},
-	}
-
-	//according to the sec :http://tools.ietf.org/html/rfc2616#section-3.5 ,the deflate compress in http is zlib indeed
-	//deflate
-	//The "zlib" format defined in RFC 1950 [31] in combination with
-	//the "deflate" compression mechanism described in RFC 1951 [29].
-	deflateCompressEncoder = acceptEncoder{
-		name:                    "deflate",
-		levelEncode:             func(level int) resetWriter { wr, _ := zlib.NewWriterLevel(nil, level); return wr },
-		customCompressLevelPool: &sync.Pool{New: func() interface{} { wr, _ := zlib.NewWriterLevel(nil, gzipCompressLevel); return wr }},
-		bestCompressionPool:     &sync.Pool{New: func() interface{} { wr, _ := zlib.NewWriterLevel(nil, flate.BestCompression); return wr }},
-	}
-)
-
-var (
-	encoderMap = map[string]acceptEncoder{ // all the other compress methods will ignore
-		"gzip":     gzipCompressEncoder,
-		"deflate":  deflateCompressEncoder,
-		"*":        gzipCompressEncoder, // * means any compress will accept,we prefer gzip
-		"identity": noneCompressEncoder, // identity means none-compress
-	}
-)
-
-// WriteFile reads from file and writes to writer by the specific encoding(gzip/deflate)
-func WriteFile(encoding string, writer io.Writer, file *os.File) (bool, string, error) {
-	return writeLevel(encoding, writer, file, flate.BestCompression)
-}
-
-// WriteBody reads  writes content to writer by the specific encoding(gzip/deflate)
-func WriteBody(encoding string, writer io.Writer, content []byte) (bool, string, error) {
-	if encoding == "" || len(content) < gzipMinLength {
-		_, err := writer.Write(content)
-		return false, "", err
-	}
-	return writeLevel(encoding, writer, bytes.NewReader(content), gzipCompressLevel)
-}
-
-// writeLevel reads from reader,writes to writer by specific encoding and compress level
-// the compress level is defined by deflate package
-func writeLevel(encoding string, writer io.Writer, reader io.Reader, level int) (bool, string, error) {
-	var outputWriter resetWriter
-	var err error
-	var ce = noneCompressEncoder
-
-	if cf, ok := encoderMap[encoding]; ok {
-		ce = cf
-	}
-	encoding = ce.name
-	outputWriter = ce.encode(writer, level)
-	defer ce.put(outputWriter, level)
-
-	_, err = io.Copy(outputWriter, reader)
-	if err != nil {
-		return false, "", err
-	}
-
-	switch outputWriter.(type) {
-	case io.WriteCloser:
-		outputWriter.(io.WriteCloser).Close()
-	}
-	return encoding != "", encoding, nil
-}
-
-// ParseEncoding will extract the right encoding for response
-// the Accept-Encoding's sec is here:
-// http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.3
-func ParseEncoding(r *http.Request) string {
-	if r == nil {
-		return ""
-	}
-	if (getMethodOnly && r.Method == "GET") || includedMethods[r.Method] {
-		return parseEncoding(r)
-	}
-	return ""
-}
-
-type q struct {
-	name  string
-	value float64
-}
-
-func parseEncoding(r *http.Request) string {
-	acceptEncoding := r.Header.Get("Accept-Encoding")
-	if acceptEncoding == "" {
-		return ""
-	}
-	var lastQ q
-	for _, v := range strings.Split(acceptEncoding, ",") {
-		v = strings.TrimSpace(v)
-		if v == "" {
-			continue
-		}
-		vs := strings.Split(v, ";")
-		var cf acceptEncoder
-		var ok bool
-		if cf, ok = encoderMap[vs[0]]; !ok {
-			continue
-		}
-		if len(vs) == 1 {
-			return cf.name
-		}
-		if len(vs) == 2 {
-			f, _ := strconv.ParseFloat(strings.Replace(vs[1], "q=", "", -1), 64)
-			if f == 0 {
-				continue
-			}
-			if f > lastQ.value {
-				lastQ = q{cf.name, f}
-			}
-		}
-	}
-	return lastQ.name
-}

-// Copyright 2014 beego Author. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-// Package context provide the context utils
-// Usage:
-//
-//	import "github.com/astaxie/beego/context"
-//
-//	ctx := context.Context{Request:req,ResponseWriter:rw}
-//
-//  more docs http://beego.me/docs/module/context.md
-package context
-
-import (
-	"bufio"
-	"crypto/hmac"
-	"crypto/sha1"
-	"encoding/base64"
-	"errors"
-	"fmt"
-	"net"
-	"net/http"
-	"strconv"
-	"strings"
-	"time"
-
-	"github.com/astaxie/beego/utils"
-)
-
-// NewContext return the Context with Input and Output
-func NewContext() *Context {
-	return &Context{
-		Input:  NewInput(),
-		Output: NewOutput(),
-	}
-}
-
-// Context Http request context struct including BeegoInput, BeegoOutput, http.Request and http.ResponseWriter.
-// BeegoInput and BeegoOutput provides some api to operate request and response more easily.
-type Context struct {
-	Input          *BeegoInput
-	Output         *BeegoOutput
-	Request        *http.Request
-	ResponseWriter *Response
-	_xsrfToken     string
-}
-
-// Reset init Context, BeegoInput and BeegoOutput
-func (ctx *Context) Reset(rw http.ResponseWriter, r *http.Request) {
-	ctx.Request = r
-	if ctx.ResponseWriter == nil {
-		ctx.ResponseWriter = &Response{}
-	}
-	ctx.ResponseWriter.reset(rw)
-	ctx.Input.Reset(ctx)
-	ctx.Output.Reset(ctx)
-	ctx._xsrfToken = ""
-}
-
-// Redirect does redirection to localurl with http header status code.
-func (ctx *Context) Redirect(status int, localurl string) {
-	http.Redirect(ctx.ResponseWriter, ctx.Request, localurl, status)
-}
-
-// Abort stops this request.
-// if beego.ErrorMaps exists, panic body.
-func (ctx *Context) Abort(status int, body string) {
-	ctx.Output.SetStatus(status)
-	panic(body)
-}
-
-// WriteString Write string to response body.
-// it sends response body.
-func (ctx *Context) WriteString(content string) {
-	ctx.ResponseWriter.Write([]byte(content))
-}
-
-// GetCookie Get cookie from request by a given key.
-// It's alias of BeegoInput.Cookie.
-func (ctx *Context) GetCookie(key string) string {
-	return ctx.Input.Cookie(key)
-}
-
-// SetCookie Set cookie for response.
-// It's alias of BeegoOutput.Cookie.
-func (ctx *Context) SetCookie(name string, value string, others ...interface{}) {
-	ctx.Output.Cookie(name, value, others...)
-}
-
-// GetSecureCookie Get secure cookie from request by a given key.
-func (ctx *Context) GetSecureCookie(Secret, key string) (string, bool) {
-	val := ctx.Input.Cookie(key)
-	if val == "" {
-		return "", false
-	}
-
-	parts := strings.SplitN(val, "|", 3)
-
-	if len(parts) != 3 {
-		return "", false
-	}
-
-	vs := parts[0]
-	timestamp := parts[1]
-	sig := parts[2]
-
-	h := hmac.New(sha1.New, []byte(Secret))
-	fmt.Fprintf(h, "%s%s", vs, timestamp)
-
-	if fmt.Sprintf("%02x", h.Sum(nil)) != sig {
-		return "", false
-	}
-	res, _ := base64.URLEncoding.DecodeString(vs)
-	return string(res), true
-}
-
-// SetSecureCookie Set Secure cookie for response.
-func (ctx *Context) SetSecureCookie(Secret, name, value string, others ...interface{}) {
-	vs := base64.URLEncoding.EncodeToString([]byte(value))
-	timestamp := strconv.FormatInt(time.Now().UnixNano(), 10)
-	h := hmac.New(sha1.New, []byte(Secret))
-	fmt.Fprintf(h, "%s%s", vs, timestamp)
-	sig := fmt.Sprintf("%02x", h.Sum(nil))
-	cookie := strings.Join([]string{vs, timestamp, sig}, "|")
-	ctx.Output.Cookie(name, cookie, others...)
-}
-
-// XSRFToken creates a xsrf token string and returns.
-func (ctx *Context) XSRFToken(key string, expire int64) string {
-	if ctx._xsrfToken == "" {
-		token, ok := ctx.GetSecureCookie(key, "_xsrf")
-		if !ok {
-			token = string(utils.RandomCreateBytes(32))
-			ctx.SetSecureCookie(key, "_xsrf", token, expire)
-		}
-		ctx._xsrfToken = token
-	}
-	return ctx._xsrfToken
-}
-
-// CheckXSRFCookie checks xsrf token in this request is valid or not.
-// the token can provided in request header "X-Xsrftoken" and "X-CsrfToken"
-// or in form field value named as "_xsrf".
-func (ctx *Context) CheckXSRFCookie() bool {
-	token := ctx.Input.Query("_xsrf")
-	if token == "" {
-		token = ctx.Request.Header.Get("X-Xsrftoken")
-	}
-	if token == "" {
-		token = ctx.Request.Header.Get("X-Csrftoken")
-	}
-	if token == "" {
-		ctx.Abort(403, "'_xsrf' argument missing from POST")
-		return false
-	}
-	if ctx._xsrfToken != token {
-		ctx.Abort(403, "XSRF cookie does not match POST argument")
-		return false
-	}
-	return true
-}
-
-// RenderMethodResult renders the return value of a controller method to the output
-func (ctx *Context) RenderMethodResult(result interface{}) {
-	if result != nil {
-		renderer, ok := result.(Renderer)
-		if !ok {
-			err, ok := result.(error)
-			if ok {
-				renderer = errorRenderer(err)
-			} else {
-				renderer = jsonRenderer(result)
-			}
-		}
-		renderer.Render(ctx)
-	}
-}
-
-//Response is a wrapper for the http.ResponseWriter
-//started set to true if response was written to then don't execute other handler
-type Response struct {
-	http.ResponseWriter
-	Started bool
-	Status  int
-}
-
-func (r *Response) reset(rw http.ResponseWriter) {
-	r.ResponseWriter = rw
-	r.Status = 0
-	r.Started = false
-}
-
-// Write writes the data to the connection as part of an HTTP reply,
-// and sets `started` to true.
-// started means the response has sent out.
-func (r *Response) Write(p []byte) (int, error) {
-	r.Started = true
-	return r.ResponseWriter.Write(p)
-}
-
-// WriteHeader sends an HTTP response header with status code,
-// and sets `started` to true.
-func (r *Response) WriteHeader(code int) {
-	if r.Status > 0 {
-		//prevent multiple response.WriteHeader calls
-		return
-	}
-	r.Status = code
-	r.Started = true
-	r.ResponseWriter.WriteHeader(code)
-}
-
-// Hijack hijacker for http
-func (r *Response) Hijack() (net.Conn, *bufio.ReadWriter, error) {
-	hj, ok := r.ResponseWriter.(http.Hijacker)
-	if !ok {
-		return nil, nil, errors.New("webserver doesn't support hijacking")
-	}
-	return hj.Hijack()
-}
-
-// Flush http.Flusher
-func (r *Response) Flush() {
-	if f, ok := r.ResponseWriter.(http.Flusher); ok {
-		f.Flush()
-	}
-}
-
-// CloseNotify http.CloseNotifier
-func (r *Response) CloseNotify() <-chan bool {
-	if cn, ok := r.ResponseWriter.(http.CloseNotifier); ok {
-		return cn.CloseNotify()
-	}
-	return nil
-}

-// Copyright 2014 beego Author. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package context
-
-import (
-	"bytes"
-	"compress/gzip"
-	"errors"
-	"io"
-	"io/ioutil"
-	"net"
-	"net/http"
-	"net/url"
-	"reflect"
-	"regexp"
-	"strconv"
-	"strings"
-
-	"github.com/astaxie/beego/session"
-)
-
-// Regexes for checking the accept headers
-// TODO make sure these are correct
-var (
-	acceptsHTMLRegex = regexp.MustCompile(`(text/html|application/xhtml\+xml)(?:,|$)`)
-	acceptsXMLRegex  = regexp.MustCompile(`(application/xml|text/xml)(?:,|$)`)
-	acceptsJSONRegex = regexp.MustCompile(`(application/json)(?:,|$)`)
-	acceptsYAMLRegex = regexp.MustCompile(`(application/x-yaml)(?:,|$)`)
-	maxParam         = 50
-)
-
-// BeegoInput operates the http request header, data, cookie and body.
-// it also contains router params and current session.
-type BeegoInput struct {
-	Context       *Context
-	CruSession    session.Store
-	pnames        []string
-	pvalues       []string
-	data          map[interface{}]interface{} // store some values in this context when calling context in filter or controller.
-	RequestBody   []byte
-	RunMethod     string
-	RunController reflect.Type
-}
-
-// NewInput return BeegoInput generated by Context.
-func NewInput() *BeegoInput {
-	return &BeegoInput{
-		pnames:  make([]string, 0, maxParam),
-		pvalues: make([]string, 0, maxParam),
-		data:    make(map[interface{}]interface{}),
-	}
-}
-
-// Reset init the BeegoInput
-func (input *BeegoInput) Reset(ctx *Context) {
-	input.Context = ctx
-	input.CruSession = nil
-	input.pnames = input.pnames[:0]
-	input.pvalues = input.pvalues[:0]
-	input.data = nil
-	input.RequestBody = []byte{}
-}
-
-// Protocol returns request protocol name, such as HTTP/1.1 .
-func (input *BeegoInput) Protocol() string {
-	return input.Context.Request.Proto
-}
-
-// URI returns full request url with query string, fragment.
-func (input *BeegoInput) URI() string {
-	return input.Context.Request.RequestURI
-}
-
-// URL returns request url path (without query string, fragment).
-func (input *BeegoInput) URL() string {
-	return input.Context.Request.URL.Path
-}
-
-// Site returns base site url as scheme://domain type.
-func (input *BeegoInput) Site() string {
-	return input.Scheme() + "://" + input.Domain()
-}
-
-// Scheme returns request scheme as "http" or "https".
-func (input *BeegoInput) Scheme() string {
-	if scheme := input.Header("X-Forwarded-Proto"); scheme != "" {
-		return scheme
-	}
-	if input.Context.Request.URL.Scheme != "" {
-		return input.Context.Request.URL.Scheme
-	}
-	if input.Context.Request.TLS == nil {
-		return "http"
-	}
-	return "https"
-}
-
-// Domain returns host name.
-// Alias of Host method.
-func (input *BeegoInput) Domain() string {
-	return input.Host()
-}
-
-// Host returns host name.
-// if no host info in request, return localhost.
-func (input *BeegoInput) Host() string {
-	if input.Context.Request.Host != "" {
-		if hostPart, _, err := net.SplitHostPort(input.Context.Request.Host); err == nil {
-			return hostPart
-		}
-		return input.Context.Request.Host
-	}
-	return "localhost"
-}
-
-// Method returns http request method.
-func (input *BeegoInput) Method() string {
-	return input.Context.Request.Method
-}
-
-// Is returns boolean of this request is on given method, such as Is("POST").
-func (input *BeegoInput) Is(method string) bool {
-	return input.Method() == method
-}
-
-// IsGet Is this a GET method request?
-func (input *BeegoInput) IsGet() bool {
-	return input.Is("GET")
-}
-
-// IsPost Is this a POST method request?
-func (input *BeegoInput) IsPost() bool {
-	return input.Is("POST")
-}
-
-// IsHead Is this a Head method request?
-func (input *BeegoInput) IsHead() bool {
-	return input.Is("HEAD")
-}
-
-// IsOptions Is this a OPTIONS method request?
-func (input *BeegoInput) IsOptions() bool {
-	return input.Is("OPTIONS")
-}
-
-// IsPut Is this a PUT method request?
-func (input *BeegoInput) IsPut() bool {
-	return input.Is("PUT")
-}
-
-// IsDelete Is this a DELETE method request?
-func (input *BeegoInput) IsDelete() bool {
-	return input.Is("DELETE")
-}
-
-// IsPatch Is this a PATCH method request?
-func (input *BeegoInput) IsPatch() bool {
-	return input.Is("PATCH")
-}
-
-// IsAjax returns boolean of this request is generated by ajax.
-func (input *BeegoInput) IsAjax() bool {
-	return input.Header("X-Requested-With") == "XMLHttpRequest"
-}
-
-// IsSecure returns boolean of this request is in https.
-func (input *BeegoInput) IsSecure() bool {
-	return input.Scheme() == "https"
-}
-
-// IsWebsocket returns boolean of this request is in webSocket.
-func (input *BeegoInput) IsWebsocket() bool {
-	return input.Header("Upgrade") == "websocket"
-}
-
-// IsUpload returns boolean of whether file uploads in this request or not..
-func (input *BeegoInput) IsUpload() bool {
-	return strings.Contains(input.Header("Content-Type"), "multipart/form-data")
-}
-
-// AcceptsHTML Checks if request accepts html response
-func (input *BeegoInput) AcceptsHTML() bool {
-	return acceptsHTMLRegex.MatchString(input.Header("Accept"))
-}
-
-// AcceptsXML Checks if request accepts xml response
-func (input *BeegoInput) AcceptsXML() bool {
-	return acceptsXMLRegex.MatchString(input.Header("Accept"))
-}
-
-// AcceptsJSON Checks if request accepts json response
-func (input *BeegoInput) AcceptsJSON() bool {
-	return acceptsJSONRegex.MatchString(input.Header("Accept"))
-}
-// AcceptsYAML Checks if request accepts json response
-func (input *BeegoInput) AcceptsYAML() bool {
-	return acceptsYAMLRegex.MatchString(input.Header("Accept"))
-}
-
-// IP returns request client ip.
-// if in proxy, return first proxy id.
-// if error, return RemoteAddr.
-func (input *BeegoInput) IP() string {
-	ips := input.Proxy()
-	if len(ips) > 0 && ips[0] != "" {
-		rip, _, err := net.SplitHostPort(ips[0])
-		if err != nil {
-			rip = ips[0]
-		}
-		return rip
-	}
-	if ip, _, err := net.SplitHostPort(input.Context.Request.RemoteAddr); err == nil {
-		return ip
-	}
-	return input.Context.Request.RemoteAddr
-}
-
-// Proxy returns proxy client ips slice.
-func (input *BeegoInput) Proxy() []string {
-	if ips := input.Header("X-Forwarded-For"); ips != "" {
-		return strings.Split(ips, ",")
-	}
-	return []string{}
-}
-
-// Referer returns http referer header.
-func (input *BeegoInput) Referer() string {
-	return input.Header("Referer")
-}
-
-// Refer returns http referer header.
-func (input *BeegoInput) Refer() string {
-	return input.Referer()
-}
-
-// SubDomains returns sub domain string.
-// if aa.bb.domain.com, returns aa.bb .
-func (input *BeegoInput) SubDomains() string {
-	parts := strings.Split(input.Host(), ".")
-	if len(parts) >= 3 {
-		return strings.Join(parts[:len(parts)-2], ".")
-	}
-	return ""
-}
-
-// Port returns request client port.
-// when error or empty, return 80.
-func (input *BeegoInput) Port() int {
-	if _, portPart, err := net.SplitHostPort(input.Context.Request.Host); err == nil {
-		port, _ := strconv.Atoi(portPart)
-		return port
-	}
-	return 80
-}
-
-// UserAgent returns request client user agent string.
-func (input *BeegoInput) UserAgent() string {
-	return input.Header("User-Agent")
-}
-
-// ParamsLen return the length of the params
-func (input *BeegoInput) ParamsLen() int {
-	return len(input.pnames)
-}
-
-// Param returns router param by a given key.
-func (input *BeegoInput) Param(key string) string {
-	for i, v := range input.pnames {
-		if v == key && i <= len(input.pvalues) {
-			return input.pvalues[i]
-		}
-	}
-	return ""
-}
-
-// Params returns the map[key]value.
-func (input *BeegoInput) Params() map[string]string {
-	m := make(map[string]string)
-	for i, v := range input.pnames {
-		if i <= len(input.pvalues) {
-			m[v] = input.pvalues[i]
-		}
-	}
-	return m
-}
-
-// SetParam will set the param with key and value
-func (input *BeegoInput) SetParam(key, val string) {
-	// check if already exists
-	for i, v := range input.pnames {
-		if v == key && i <= len(input.pvalues) {
-			input.pvalues[i] = val
-			return
-		}
-	}
-	input.pvalues = append(input.pvalues, val)
-	input.pnames = append(input.pnames, key)
-}
-
-// ResetParams clears any of the input's Params
-// This function is used to clear parameters so they may be reset between filter
-// passes.
-func (input *BeegoInput) ResetParams() {
-	input.pnames = input.pnames[:0]
-	input.pvalues = input.pvalues[:0]
-}
-
-// Query returns input data item string by a given string.
-func (input *BeegoInput) Query(key string) string {
-	if val := input.Param(key); val != "" {
-		return val
-	}
-	if input.Context.Request.Form == nil {
-		input.Context.Request.ParseForm()
-	}
-	return input.Context.Request.Form.Get(key)
-}
-
-// Header returns request header item string by a given string.
-// if non-existed, return empty string.
-func (input *BeegoInput) Header(key string) string {
-	return input.Context.Request.Header.Get(key)
-}
-
-// Cookie returns request cookie item string by a given key.
-// if non-existed, return empty string.
-func (input *BeegoInput) Cookie(key string) string {
-	ck, err := input.Context.Request.Cookie(key)
-	if err != nil {
-		return ""
-	}
-	return ck.Value
-}
-
-// Session returns current session item value by a given key.
-// if non-existed, return nil.
-func (input *BeegoInput) Session(key interface{}) interface{} {
-	return input.CruSession.Get(key)
-}
-
-// CopyBody returns the raw request body data as bytes.
-func (input *BeegoInput) CopyBody(MaxMemory int64) []byte {
-	if input.Context.Request.Body == nil {
-		return []byte{}
-	}
-
-	var requestbody []byte
-	safe := &io.LimitedReader{R: input.Context.Request.Body, N: MaxMemory}
-	if input.Header("Content-Encoding") == "gzip" {
-		reader, err := gzip.NewReader(safe)
-		if err != nil {
-			return nil
-		}
-		requestbody, _ = ioutil.ReadAll(reader)
-	} else {
-		requestbody, _ = ioutil.ReadAll(safe)
-	}
-
-	input.Context.Request.Body.Close()
-	bf := bytes.NewBuffer(requestbody)
-	input.Context.Request.Body = http.MaxBytesReader(input.Context.ResponseWriter, ioutil.NopCloser(bf), MaxMemory)
-	input.RequestBody = requestbody
-	return requestbody
-}
-
-// Data return the implicit data in the input
-func (input *BeegoInput) Data() map[interface{}]interface{} {
-	if input.data == nil {
-		input.data = make(map[interface{}]interface{})
-	}
-	return input.data
-}
-
-// GetData returns the stored data in this context.
-func (input *BeegoInput) GetData(key interface{}) interface{} {
-	if v, ok := input.data[key]; ok {
-		return v
-	}
-	return nil
-}
-
-// SetData stores data with given key in this context.
-// This data are only available in this context.
-func (input *BeegoInput) SetData(key, val interface{}) {
-	if input.data == nil {
-		input.data = make(map[interface{}]interface{})
-	}
-	input.data[key] = val
-}
-
-// ParseFormOrMulitForm parseForm or parseMultiForm based on Content-type
-func (input *BeegoInput) ParseFormOrMulitForm(maxMemory int64) error {
-	// Parse the body depending on the content type.
-	if strings.Contains(input.Header("Content-Type"), "multipart/form-data") {
-		if err := input.Context.Request.ParseMultipartForm(maxMemory); err != nil {
-			return errors.New("Error parsing request body:" + err.Error())
-		}
-	} else if err := input.Context.Request.ParseForm(); err != nil {
-		return errors.New("Error parsing request body:" + err.Error())
-	}
-	return nil
-}
-
-// Bind data from request.Form[key] to dest
-// like /?id=123&isok=true&ft=1.2&ol[0]=1&ol[1]=2&ul[]=str&ul[]=array&user.Name=astaxie
-// var id int  beegoInput.Bind(&id, "id")  id ==123
-// var isok bool  beegoInput.Bind(&isok, "isok")  isok ==true
-// var ft float64  beegoInput.Bind(&ft, "ft")  ft ==1.2
-// ol := make([]int, 0, 2)  beegoInput.Bind(&ol, "ol")  ol ==[1 2]
-// ul := make([]string, 0, 2)  beegoInput.Bind(&ul, "ul")  ul ==[str array]
-// user struct{Name}  beegoInput.Bind(&user, "user")  user == {Name:"astaxie"}
-func (input *BeegoInput) Bind(dest interface{}, key string) error {
-	value := reflect.ValueOf(dest)
-	if value.Kind() != reflect.Ptr {
-		return errors.New("beego: non-pointer passed to Bind: " + key)
-	}
-	value = value.Elem()
-	if !value.CanSet() {
-		return errors.New("beego: non-settable variable passed to Bind: " + key)
-	}
-	typ := value.Type()
-	// Get real type if dest define with interface{}.
-	// e.g  var dest interface{} dest=1.0
-	if value.Kind() == reflect.Interface {
-		typ = value.Elem().Type()
-	}
-	rv := input.bind(key, typ)
-	if !rv.IsValid() {
-		return errors.New("beego: reflect value is empty")
-	}
-	value.Set(rv)
-	return nil
-}
-
-func (input *BeegoInput) bind(key string, typ reflect.Type) reflect.Value {
-	if input.Context.Request.Form == nil {
-		input.Context.Request.ParseForm()
-	}
-	rv := reflect.Zero(typ)
-	switch typ.Kind() {
-	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
-		val := input.Query(key)
-		if len(val) == 0 {
-			return rv
-		}
-		rv = input.bindInt(val, typ)
-	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
-		val := input.Query(key)
-		if len(val) == 0 {
-			return rv
-		}
-		rv = input.bindUint(val, typ)
-	case reflect.Float32, reflect.Float64:
-		val := input.Query(key)
-		if len(val) == 0 {
-			return rv
-		}
-		rv = input.bindFloat(val, typ)
-	case reflect.String:
-		val := input.Query(key)
-		if len(val) == 0 {
-			return rv
-		}
-		rv = input.bindString(val, typ)
-	case reflect.Bool:
-		val := input.Query(key)
-		if len(val) == 0 {
-			return rv
-		}
-		rv = input.bindBool(val, typ)
-	case reflect.Slice:
-		rv = input.bindSlice(&input.Context.Request.Form, key, typ)
-	case reflect.Struct:
-		rv = input.bindStruct(&input.Context.Request.Form, key, typ)
-	case reflect.Ptr:
-		rv = input.bindPoint(key, typ)
-	case reflect.Map:
-		rv = input.bindMap(&input.Context.Request.Form, key, typ)
-	}
-	return rv
-}
-
-func (input *BeegoInput) bindValue(val string, typ reflect.Type) reflect.Value {
-	rv := reflect.Zero(typ)
-	switch typ.Kind() {
-	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
-		rv = input.bindInt(val, typ)
-	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
-		rv = input.bindUint(val, typ)
-	case reflect.Float32, reflect.Float64:
-		rv = input.bindFloat(val, typ)
-	case reflect.String:
-		rv = input.bindString(val, typ)
-	case reflect.Bool:
-		rv = input.bindBool(val, typ)
-	case reflect.Slice:
-		rv = input.bindSlice(&url.Values{"": {val}}, "", typ)
-	case reflect.Struct:
-		rv = input.bindStruct(&url.Values{"": {val}}, "", typ)
-	case reflect.Ptr:
-		rv = input.bindPoint(val, typ)
-	case reflect.Map:
-		rv = input.bindMap(&url.Values{"": {val}}, "", typ)
-	}
-	return rv
-}
-
-func (input *BeegoInput) bindInt(val string, typ reflect.Type) reflect.Value {
-	intValue, err := strconv.ParseInt(val, 10, 64)
-	if err != nil {
-		return reflect.Zero(typ)
-	}
-	pValue := reflect.New(typ)
-	pValue.Elem().SetInt(intValue)
-	return pValue.Elem()
-}
-
-func (input *BeegoInput) bindUint(val string, typ reflect.Type) reflect.Value {
-	uintValue, err := strconv.ParseUint(val, 10, 64)
-	if err != nil {
-		return reflect.Zero(typ)
-	}
-	pValue := reflect.New(typ)
-	pValue.Elem().SetUint(uintValue)
-	return pValue.Elem()
-}
-
-func (input *BeegoInput) bindFloat(val string, typ reflect.Type) reflect.Value {
-	floatValue, err := strconv.ParseFloat(val, 64)
-	if err != nil {
-		return reflect.Zero(typ)
-	}
-	pValue := reflect.New(typ)
-	pValue.Elem().SetFloat(floatValue)
-	return pValue.Elem()
-}
-
-func (input *BeegoInput) bindString(val string, typ reflect.Type) reflect.Value {
-	return reflect.ValueOf(val)
-}
-
-func (input *BeegoInput) bindBool(val string, typ reflect.Type) reflect.Value {
-	val = strings.TrimSpace(strings.ToLower(val))
-	switch val {
-	case "true", "on", "1":
-		return reflect.ValueOf(true)
-	}
-	return reflect.ValueOf(false)
-}
-
-type sliceValue struct {
-	index int           // Index extracted from brackets.  If -1, no index was provided.
-	value reflect.Value // the bound value for this slice element.
-}
-
-func (input *BeegoInput) bindSlice(params *url.Values, key string, typ reflect.Type) reflect.Value {
-	maxIndex := -1
-	numNoIndex := 0
-	sliceValues := []sliceValue{}
-	for reqKey, vals := range *params {
-		if !strings.HasPrefix(reqKey, key+"[") {
-			continue
-		}
-		// Extract the index, and the index where a sub-key starts. (e.g. field[0].subkey)
-		index := -1
-		leftBracket, rightBracket := len(key), strings.Index(reqKey[len(key):], "]")+len(key)
-		if rightBracket > leftBracket+1 {
-			index, _ = strconv.Atoi(reqKey[leftBracket+1 : rightBracket])
-		}
-		subKeyIndex := rightBracket + 1
-
-		// Handle the indexed case.
-		if index > -1 {
-			if index > maxIndex {
-				maxIndex = index
-			}
-			sliceValues = append(sliceValues, sliceValue{
-				index: index,
-				value: input.bind(reqKey[:subKeyIndex], typ.Elem()),
-			})
-			continue
-		}
-
-		// It's an un-indexed element.  (e.g. element[])
-		numNoIndex += len(vals)
-		for _, val := range vals {
-			// Unindexed values can only be direct-bound.
-			sliceValues = append(sliceValues, sliceValue{
-				index: -1,
-				value: input.bindValue(val, typ.Elem()),
-			})
-		}
-	}
-	resultArray := reflect.MakeSlice(typ, maxIndex+1, maxIndex+1+numNoIndex)
-	for _, sv := range sliceValues {
-		if sv.index != -1 {
-			resultArray.Index(sv.index).Set(sv.value)
-		} else {
-			resultArray = reflect.Append(resultArray, sv.value)
-		}
-	}
-	return resultArray
-}
-
-func (input *BeegoInput) bindStruct(params *url.Values, key string, typ reflect.Type) reflect.Value {
-	result := reflect.New(typ).Elem()
-	fieldValues := make(map[string]reflect.Value)
-	for reqKey, val := range *params {
-		var fieldName string
-		if strings.HasPrefix(reqKey, key+".") {
-			fieldName = reqKey[len(key)+1:]
-		} else if strings.HasPrefix(reqKey, key+"[") && reqKey[len(reqKey)-1] == ']' {
-			fieldName = reqKey[len(key)+1 : len(reqKey)-1]
-		} else {
-			continue
-		}
-
-		if _, ok := fieldValues[fieldName]; !ok {
-			// Time to bind this field.  Get it and make sure we can set it.
-			fieldValue := result.FieldByName(fieldName)
-			if !fieldValue.IsValid() {
-				continue
-			}
-			if !fieldValue.CanSet() {
-				continue
-			}
-			boundVal := input.bindValue(val[0], fieldValue.Type())
-			fieldValue.Set(boundVal)
-			fieldValues[fieldName] = boundVal
-		}
-	}
-
-	return result
-}
-
-func (input *BeegoInput) bindPoint(key string, typ reflect.Type) reflect.Value {
-	return input.bind(key, typ.Elem()).Addr()
-}
-
-func (input *BeegoInput) bindMap(params *url.Values, key string, typ reflect.Type) reflect.Value {
-	var (
-		result    = reflect.MakeMap(typ)
-		keyType   = typ.Key()
-		valueType = typ.Elem()
-	)
-	for paramName, values := range *params {
-		if !strings.HasPrefix(paramName, key+"[") || paramName[len(paramName)-1] != ']' {
-			continue
-		}
-
-		key := paramName[len(key)+1 : len(paramName)-1]
-		result.SetMapIndex(input.bindValue(key, keyType), input.bindValue(values[0], valueType))
-	}
-	return result
-}

-// Copyright 2014 beego Author. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package context
-
-import (
-	"bytes"
-	"encoding/json"
-	"encoding/xml"
-	"errors"
-	"fmt"
-	"html/template"
-	"io"
-	"mime"
-	"net/http"
-	"net/url"
-	"os"
-	"path/filepath"
-	"strconv"
-	"strings"
-	"time"
-	"gopkg.in/yaml.v2"
-)
-
-// BeegoOutput does work for sending response header.
-type BeegoOutput struct {
-	Context    *Context
-	Status     int
-	EnableGzip bool
-}
-
-// NewOutput returns new BeegoOutput.
-// it contains nothing now.
-func NewOutput() *BeegoOutput {
-	return &BeegoOutput{}
-}
-
-// Reset init BeegoOutput
-func (output *BeegoOutput) Reset(ctx *Context) {
-	output.Context = ctx
-	output.Status = 0
-}
-
-// Header sets response header item string via given key.
-func (output *BeegoOutput) Header(key, val string) {
-	output.Context.ResponseWriter.Header().Set(key, val)
-}
-
-// Body sets response body content.
-// if EnableGzip, compress content string.
-// it sends out response body directly.
-func (output *BeegoOutput) Body(content []byte) error {
-	var encoding string
-	var buf = &bytes.Buffer{}
-	if output.EnableGzip {
-		encoding = ParseEncoding(output.Context.Request)
-	}
-	if b, n, _ := WriteBody(encoding, buf, content); b {
-		output.Header("Content-Encoding", n)
-		output.Header("Content-Length", strconv.Itoa(buf.Len()))
-	} else {
-		output.Header("Content-Length", strconv.Itoa(len(content)))
-	}
-	// Write status code if it has been set manually
-	// Set it to 0 afterwards to prevent "multiple response.WriteHeader calls"
-	if output.Status != 0 {
-		output.Context.ResponseWriter.WriteHeader(output.Status)
-		output.Status = 0
-	} else {
-		output.Context.ResponseWriter.Started = true
-	}
-	io.Copy(output.Context.ResponseWriter, buf)
-	return nil
-}
-
-// Cookie sets cookie value via given key.
-// others are ordered as cookie's max age time, path,domain, secure and httponly.
-func (output *BeegoOutput) Cookie(name string, value string, others ...interface{}) {
-	var b bytes.Buffer
-	fmt.Fprintf(&b, "%s=%s", sanitizeName(name), sanitizeValue(value))
-
-	//fix cookie not work in IE
-	if len(others) > 0 {
-		var maxAge int64
-
-		switch v := others[0].(type) {
-		case int:
-			maxAge = int64(v)
-		case int32:
-			maxAge = int64(v)
-		case int64:
-			maxAge = v
-		}
-
-		switch {
-		case maxAge > 0:
-			fmt.Fprintf(&b, "; Expires=%s; Max-Age=%d", time.Now().Add(time.Duration(maxAge)*time.Second).UTC().Format(time.RFC1123), maxAge)
-		case maxAge < 0:
-			fmt.Fprintf(&b, "; Max-Age=0")
-		}
-	}
-
-	// the settings below
-	// Path, Domain, Secure, HttpOnly
-	// can use nil skip set
-
-	// default "/"
-	if len(others) > 1 {
-		if v, ok := others[1].(string); ok && len(v) > 0 {
-			fmt.Fprintf(&b, "; Path=%s", sanitizeValue(v))
-		}
-	} else {
-		fmt.Fprintf(&b, "; Path=%s", "/")
-	}
-
-	// default empty
-	if len(others) > 2 {
-		if v, ok := others[2].(string); ok && len(v) > 0 {
-			fmt.Fprintf(&b, "; Domain=%s", sanitizeValue(v))
-		}
-	}
-
-	// default empty
-	if len(others) > 3 {
-		var secure bool
-		switch v := others[3].(type) {
-		case bool:
-			secure = v
-		default:
-			if others[3] != nil {
-				secure = true
-			}
-		}
-		if secure {
-			fmt.Fprintf(&b, "; Secure")
-		}
-	}
-
-	// default false. for session cookie default true
-	if len(others) > 4 {
-		if v, ok := others[4].(bool); ok && v {
-			fmt.Fprintf(&b, "; HttpOnly")
-		}
-	}
-
-	output.Context.ResponseWriter.Header().Add("Set-Cookie", b.String())
-}
-
-var cookieNameSanitizer = strings.NewReplacer("\n", "-", "\r", "-")
-
-func sanitizeName(n string) string {
-	return cookieNameSanitizer.Replace(n)
-}
-
-var cookieValueSanitizer = strings.NewReplacer("\n", " ", "\r", " ", ";", " ")
-
-func sanitizeValue(v string) string {
-	return cookieValueSanitizer.Replace(v)
-}
-
-func jsonRenderer(value interface{}) Renderer {
-	return rendererFunc(func(ctx *Context) {
-		ctx.Output.JSON(value, false, false)
-	})
-}
-
-func errorRenderer(err error) Renderer {
-	return rendererFunc(func(ctx *Context) {
-		ctx.Output.SetStatus(500)
-		ctx.Output.Body([]byte(err.Error()))
-	})
-}
-
-// JSON writes json to response body.
-// if encoding is true, it converts utf-8 to \u0000 type.
-func (output *BeegoOutput) JSON(data interface{}, hasIndent bool, encoding bool) error {
-	output.Header("Content-Type", "application/json; charset=utf-8")
-	var content []byte
-	var err error
-	if hasIndent {
-		content, err = json.MarshalIndent(data, "", "  ")
-	} else {
-		content, err = json.Marshal(data)
-	}
-	if err != nil {
-		http.Error(output.Context.ResponseWriter, err.Error(), http.StatusInternalServerError)
-		return err
-	}
-	if encoding {
-		content = []byte(stringsToJSON(string(content)))
-	}
-	return output.Body(content)
-}
-
-
-// YAML writes yaml to response body.
-func (output *BeegoOutput) YAML(data interface{}) error {
-	output.Header("Content-Type", "application/application/x-yaml; charset=utf-8")
-	var content []byte
-	var err error
-	content, err = yaml.Marshal(data)
-	if err != nil {
-		http.Error(output.Context.ResponseWriter, err.Error(), http.StatusInternalServerError)
-		return err
-	}
-	return output.Body(content)
-}
-
-// JSONP writes jsonp to response body.
-func (output *BeegoOutput) JSONP(data interface{}, hasIndent bool) error {
-	output.Header("Content-Type", "application/javascript; charset=utf-8")
-	var content []byte
-	var err error
-	if hasIndent {
-		content, err = json.MarshalIndent(data, "", "  ")
-	} else {
-		content, err = json.Marshal(data)
-	}
-	if err != nil {
-		http.Error(output.Context.ResponseWriter, err.Error(), http.StatusInternalServerError)
-		return err
-	}
-	callback := output.Context.Input.Query("callback")
-	if callback == "" {
-		return errors.New(`"callback" parameter required`)
-	}
-	callback = template.JSEscapeString(callback)
-	callbackContent := bytes.NewBufferString(" if(window." + callback + ")" + callback)
-	callbackContent.WriteString("(")
-	callbackContent.Write(content)
-	callbackContent.WriteString(");\r\n")
-	return output.Body(callbackContent.Bytes())
-}
-
-// XML writes xml string to response body.
-func (output *BeegoOutput) XML(data interface{}, hasIndent bool) error {
-	output.Header("Content-Type", "application/xml; charset=utf-8")
-	var content []byte
-	var err error
-	if hasIndent {
-		content, err = xml.MarshalIndent(data, "", "  ")
-	} else {
-		content, err = xml.Marshal(data)
-	}
-	if err != nil {
-		http.Error(output.Context.ResponseWriter, err.Error(), http.StatusInternalServerError)
-		return err
-	}
-	return output.Body(content)
-}
-
-// Download forces response for download file.
-// it prepares the download response header automatically.
-func (output *BeegoOutput) Download(file string, filename ...string) {
-	// check get file error, file not found or other error.
-	if _, err := os.Stat(file); err != nil {
-		http.ServeFile(output.Context.ResponseWriter, output.Context.Request, file)
-		return
-	}
-
-	var fName string
-	if len(filename) > 0 && filename[0] != "" {
-		fName = filename[0]
-	} else {
-		fName = filepath.Base(file)
-	}
-	output.Header("Content-Disposition", "attachment; filename="+url.PathEscape(fName))
-	output.Header("Content-Description", "File Transfer")
-	output.Header("Content-Type", "application/octet-stream")
-	output.Header("Content-Transfer-Encoding", "binary")
-	output.Header("Expires", "0")
-	output.Header("Cache-Control", "must-revalidate")
-	output.Header("Pragma", "public")
-	http.ServeFile(output.Context.ResponseWriter, output.Context.Request, file)
-}
-
-// ContentType sets the content type from ext string.
-// MIME type is given in mime package.
-func (output *BeegoOutput) ContentType(ext string) {
-	if !strings.HasPrefix(ext, ".") {
-		ext = "." + ext
-	}
-	ctype := mime.TypeByExtension(ext)
-	if ctype != "" {
-		output.Header("Content-Type", ctype)
-	}
-}
-
-// SetStatus sets response status code.
-// It writes response header directly.
-func (output *BeegoOutput) SetStatus(status int) {
-	output.Status = status
-}
-
-// IsCachable returns boolean of this request is cached.
-// HTTP 304 means cached.
-func (output *BeegoOutput) IsCachable() bool {
-	return output.Status >= 200 && output.Status < 300 || output.Status == 304
-}
-
-// IsEmpty returns boolean of this request is empty.
-// HTTP 201，204 and 304 means empty.
-func (output *BeegoOutput) IsEmpty() bool {
-	return output.Status == 201 || output.Status == 204 || output.Status == 304
-}
-
-// IsOk returns boolean of this request runs well.
-// HTTP 200 means ok.
-func (output *BeegoOutput) IsOk() bool {
-	return output.Status == 200
-}
-
-// IsSuccessful returns boolean of this request runs successfully.
-// HTTP 2xx means ok.
-func (output *BeegoOutput) IsSuccessful() bool {
-	return output.Status >= 200 && output.Status < 300
-}
-
-// IsRedirect returns boolean of this request is redirection header.
-// HTTP 301,302,307 means redirection.
-func (output *BeegoOutput) IsRedirect() bool {
-	return output.Status == 301 || output.Status == 302 || output.Status == 303 || output.Status == 307
-}
-
-// IsForbidden returns boolean of this request is forbidden.
-// HTTP 403 means forbidden.
-func (output *BeegoOutput) IsForbidden() bool {
-	return output.Status == 403
-}
-
-// IsNotFound returns boolean of this request is not found.
-// HTTP 404 means not found.
-func (output *BeegoOutput) IsNotFound() bool {
-	return output.Status == 404
-}
-
-// IsClientError returns boolean of this request client sends error data.
-// HTTP 4xx means client error.
-func (output *BeegoOutput) IsClientError() bool {
-	return output.Status >= 400 && output.Status < 500
-}
-
-// IsServerError returns boolean of this server handler errors.
-// HTTP 5xx means server internal error.
-func (output *BeegoOutput) IsServerError() bool {
-	return output.Status >= 500 && output.Status < 600
-}
-
-func stringsToJSON(str string) string {
-	var jsons bytes.Buffer
-	for _, r := range str {
-		rint := int(r)
-		if rint < 128 {
-			jsons.WriteRune(r)
-		} else {
-			jsons.WriteString("\\u")
-			if rint < 0x100 {
-				jsons.WriteString("00")
-			} else if rint < 0x1000 {
-				jsons.WriteString("0")
-			}
-			jsons.WriteString(strconv.FormatInt(int64(rint), 16))
-		}
-	}
-	return jsons.String()
-}
-
-// Session sets session item value with given key.
-func (output *BeegoOutput) Session(name interface{}, value interface{}) {
-	output.Context.Input.CruSession.Set(name, value)
-}

-package param
-
-import (
-	"fmt"
-	"reflect"
-
-	beecontext "github.com/astaxie/beego/context"
-	"github.com/astaxie/beego/logs"
-)
-
-// ConvertParams converts http method params to values that will be passed to the method controller as arguments
-func ConvertParams(methodParams []*MethodParam, methodType reflect.Type, ctx *beecontext.Context) (result []reflect.Value) {
-	result = make([]reflect.Value, 0, len(methodParams))
-	for i := 0; i < len(methodParams); i++ {
-		reflectValue := convertParam(methodParams[i], methodType.In(i), ctx)
-		result = append(result, reflectValue)
-	}
-	return
-}
-
-func convertParam(param *MethodParam, paramType reflect.Type, ctx *beecontext.Context) (result reflect.Value) {
-	paramValue := getParamValue(param, ctx)
-	if paramValue == "" {
-		if param.required {
-			ctx.Abort(400, fmt.Sprintf("Missing parameter %s", param.name))
-		} else {
-			paramValue = param.defaultValue
-		}
-	}
-
-	reflectValue, err := parseValue(param, paramValue, paramType)
-	if err != nil {
-		logs.Debug(fmt.Sprintf("Error converting param %s to type %s. Value: %v, Error: %s", param.name, paramType, paramValue, err))
-		ctx.Abort(400, fmt.Sprintf("Invalid parameter %s. Can not convert %v to type %s", param.name, paramValue, paramType))
-	}
-
-	return reflectValue
-}
-
-func getParamValue(param *MethodParam, ctx *beecontext.Context) string {
-	switch param.in {
-	case body:
-		return string(ctx.Input.RequestBody)
-	case header:
-		return ctx.Input.Header(param.name)
-	case path:
-		return ctx.Input.Query(":" + param.name)
-	default:
-		return ctx.Input.Query(param.name)
-	}
-}
-
-func parseValue(param *MethodParam, paramValue string, paramType reflect.Type) (result reflect.Value, err error) {
-	if paramValue == "" {
-		return reflect.Zero(paramType), nil
-	}
-	parser := getParser(param, paramType)
-	value, err := parser.parse(paramValue, paramType)
-	if err != nil {
-		return result, err
-	}
-
-	return safeConvert(reflect.ValueOf(value), paramType)
-}
-
-func safeConvert(value reflect.Value, t reflect.Type) (result reflect.Value, err error) {
-	defer func() {
-		if r := recover(); r != nil {
-			var ok bool
-			err, ok = r.(error)
-			if !ok {
-				err = fmt.Errorf("%v", r)
-			}
-		}
-	}()
-	result = value.Convert(t)
-	return
-}

-package param
-
-import (
-	"fmt"
-	"strings"
-)
-
-//MethodParam keeps param information to be auto passed to controller methods
-type MethodParam struct {
-	name         string
-	in           paramType
-	required     bool
-	defaultValue string
-}
-
-type paramType byte
-
-const (
-	param paramType = iota
-	path
-	body
-	header
-)
-
-//New creates a new MethodParam with name and specific options
-func New(name string, opts ...MethodParamOption) *MethodParam {
-	return newParam(name, nil, opts)
-}
-
-func newParam(name string, parser paramParser, opts []MethodParamOption) (param *MethodParam) {
-	param = &MethodParam{name: name}
-	for _, option := range opts {
-		option(param)
-	}
-	return
-}
-
-//Make creates an array of MethodParmas or an empty array
-func Make(list ...*MethodParam) []*MethodParam {
-	if len(list) > 0 {
-		return list
-	}
-	return nil
-}
-
-func (mp *MethodParam) String() string {
-	options := []string{}
-	result := "param.New(\"" + mp.name + "\""
-	if mp.required {
-		options = append(options, "param.IsRequired")
-	}
-	switch mp.in {
-	case path:
-		options = append(options, "param.InPath")
-	case body:
-		options = append(options, "param.InBody")
-	case header:
-		options = append(options, "param.InHeader")
-	}
-	if mp.defaultValue != "" {
-		options = append(options, fmt.Sprintf(`param.Default("%s")`, mp.defaultValue))
-	}
-	if len(options) > 0 {
-		result += ", "
-	}
-	result += strings.Join(options, ", ")
-	result += ")"
-	return result
-}