100 lines
2.5 KiB
Go
100 lines
2.5 KiB
Go
// Copyright 2014 beego Author. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package beego
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import (
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"os"
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"path/filepath"
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"strconv"
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"strings"
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)
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// beego web framework version.
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const VERSION = "1.5.0"
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//hook function to run
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type hookfunc func() error
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var (
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hooks = make([]hookfunc, 0) //hook function slice to store the hookfunc
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)
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// AddAPPStartHook is used to register the hookfunc
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// The hookfuncs will run in beego.Run()
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// such as sessionInit, middlerware start, buildtemplate, admin start
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func AddAPPStartHook(hf hookfunc) {
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hooks = append(hooks, hf)
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}
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// Run beego application.
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// beego.Run() default run on HttpPort
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// beego.Run("localhost")
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// beego.Run(":8089")
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// beego.Run("127.0.0.1:8089")
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func Run(params ...string) {
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initBeforeHTTPRun()
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if len(params) > 0 && params[0] != "" {
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strs := strings.Split(params[0], ":")
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if len(strs) > 0 && strs[0] != "" {
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HTTPAddr = strs[0]
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}
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if len(strs) > 1 && strs[1] != "" {
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HTTPPort, _ = strconv.Atoi(strs[1])
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}
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}
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BeeApp.Run()
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}
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func initBeforeHTTPRun() {
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// if AppConfigPath not In the conf/app.conf reParse config
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if AppConfigPath != filepath.Join(AppPath, "conf", "app.conf") {
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err := ParseConfig()
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if err != nil && AppConfigPath != filepath.Join(workPath, "conf", "app.conf") {
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// configuration is critical to app, panic here if parse failed
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panic(err)
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}
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}
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//init hooks
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AddAPPStartHook(registerMime)
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AddAPPStartHook(registerDefaultErrorHandler)
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AddAPPStartHook(registerSession)
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AddAPPStartHook(registerDocs)
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AddAPPStartHook(registerTemplate)
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AddAPPStartHook(registerAdmin)
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for _, hk := range hooks {
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if err := hk(); err != nil {
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panic(err)
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}
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}
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}
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// TestBeegoInit is for test package init
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func TestBeegoInit(apppath string) {
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AppPath = apppath
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os.Setenv("BEEGO_RUNMODE", "test")
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AppConfigPath = filepath.Join(AppPath, "conf", "app.conf")
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err := ParseConfig()
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if err != nil && !os.IsNotExist(err) {
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// for init if doesn't have app.conf will not panic
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Info(err)
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}
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os.Chdir(AppPath)
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initBeforeHTTPRun()
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}
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