mirror of
https://github.com/astaxie/beego.git
synced 2024-11-22 22:30:54 +00:00
434 lines
12 KiB
Go
434 lines
12 KiB
Go
// 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 (
|
|
"errors"
|
|
"fmt"
|
|
"html/template"
|
|
"os"
|
|
"path/filepath"
|
|
"runtime"
|
|
"strings"
|
|
|
|
"github.com/astaxie/beego/config"
|
|
"github.com/astaxie/beego/logs"
|
|
"github.com/astaxie/beego/session"
|
|
"github.com/astaxie/beego/utils"
|
|
)
|
|
|
|
var (
|
|
BeeApp *App // beego application
|
|
AppName string
|
|
AppPath string
|
|
workPath string
|
|
AppConfigPath string
|
|
StaticDir map[string]string
|
|
TemplateCache map[string]*template.Template // template caching map
|
|
StaticExtensionsToGzip []string // files with should be compressed with gzip (.js,.css,etc)
|
|
EnableHttpListen bool
|
|
HttpAddr string
|
|
HttpPort int
|
|
EnableHttpTLS bool
|
|
HttpsPort int
|
|
HttpCertFile string
|
|
HttpKeyFile string
|
|
RecoverPanic bool // flag of auto recover panic
|
|
AutoRender bool // flag of render template automatically
|
|
ViewsPath string
|
|
RunMode string // run mode, "dev" or "prod"
|
|
AppConfig config.ConfigContainer
|
|
GlobalSessions *session.Manager // global session mananger
|
|
SessionOn bool // flag of starting session auto. default is false.
|
|
SessionProvider string // default session provider, memory, mysql , redis ,etc.
|
|
SessionName string // the cookie name when saving session id into cookie.
|
|
SessionGCMaxLifetime int64 // session gc time for auto cleaning expired session.
|
|
SessionSavePath string // if use mysql/redis/file provider, define save path to connection info.
|
|
SessionHashFunc string // session hash generation func.
|
|
SessionHashKey string // session hash salt string.
|
|
SessionCookieLifeTime int // the life time of session id in cookie.
|
|
SessionAutoSetCookie bool // auto setcookie
|
|
SessionDomain string // the cookie domain default is empty
|
|
UseFcgi bool
|
|
MaxMemory int64
|
|
EnableGzip bool // flag of enable gzip
|
|
DirectoryIndex bool // flag of display directory index. default is false.
|
|
HttpServerTimeOut int64
|
|
ErrorsShow bool // flag of show errors in page. if true, show error and trace info in page rendered with error template.
|
|
XSRFKEY string // xsrf hash salt string.
|
|
EnableXSRF bool // flag of enable xsrf.
|
|
XSRFExpire int // the expiry of xsrf value.
|
|
CopyRequestBody bool // flag of copy raw request body in context.
|
|
TemplateLeft string
|
|
TemplateRight string
|
|
BeegoServerName string // beego server name exported in response header.
|
|
EnableAdmin bool // flag of enable admin module to log every request info.
|
|
AdminHttpAddr string // http server configurations for admin module.
|
|
AdminHttpPort int
|
|
FlashName string // name of the flash variable found in response header and cookie
|
|
FlashSeperator string // used to seperate flash key:value
|
|
AppConfigProvider string // config provider
|
|
EnableDocs bool // enable generate docs & server docs API Swagger
|
|
)
|
|
|
|
func init() {
|
|
// create beego application
|
|
BeeApp = NewApp()
|
|
|
|
workPath, _ = os.Getwd()
|
|
workPath, _ = filepath.Abs(workPath)
|
|
// initialize default configurations
|
|
AppPath, _ = filepath.Abs(filepath.Dir(os.Args[0]))
|
|
|
|
AppConfigPath = filepath.Join(AppPath, "conf", "app.conf")
|
|
|
|
if workPath != AppPath {
|
|
if utils.FileExists(AppConfigPath) {
|
|
os.Chdir(AppPath)
|
|
} else {
|
|
AppConfigPath = filepath.Join(workPath, "conf", "app.conf")
|
|
}
|
|
}
|
|
|
|
AppConfigProvider = "ini"
|
|
|
|
StaticDir = make(map[string]string)
|
|
StaticDir["/static"] = "static"
|
|
|
|
StaticExtensionsToGzip = []string{".css", ".js"}
|
|
|
|
TemplateCache = make(map[string]*template.Template)
|
|
|
|
// set this to 0.0.0.0 to make this app available to externally
|
|
EnableHttpListen = true //default enable http Listen
|
|
|
|
HttpAddr = ""
|
|
HttpPort = 8080
|
|
|
|
HttpsPort = 10443
|
|
|
|
AppName = "beego"
|
|
|
|
RunMode = "dev" //default runmod
|
|
|
|
AutoRender = true
|
|
|
|
RecoverPanic = true
|
|
|
|
ViewsPath = "views"
|
|
|
|
SessionOn = false
|
|
SessionProvider = "memory"
|
|
SessionName = "beegosessionID"
|
|
SessionGCMaxLifetime = 3600
|
|
SessionSavePath = ""
|
|
SessionHashFunc = "sha1"
|
|
SessionHashKey = "beegoserversessionkey"
|
|
SessionCookieLifeTime = 0 //set cookie default is the brower life
|
|
SessionAutoSetCookie = true
|
|
|
|
UseFcgi = false
|
|
|
|
MaxMemory = 1 << 26 //64MB
|
|
|
|
EnableGzip = false
|
|
|
|
HttpServerTimeOut = 0
|
|
|
|
ErrorsShow = true
|
|
|
|
XSRFKEY = "beegoxsrf"
|
|
XSRFExpire = 0
|
|
|
|
TemplateLeft = "{{"
|
|
TemplateRight = "}}"
|
|
|
|
BeegoServerName = "beegoServer:" + VERSION
|
|
|
|
EnableAdmin = false
|
|
AdminHttpAddr = "127.0.0.1"
|
|
AdminHttpPort = 8088
|
|
|
|
FlashName = "BEEGO_FLASH"
|
|
FlashSeperator = "BEEGOFLASH"
|
|
|
|
runtime.GOMAXPROCS(runtime.NumCPU())
|
|
|
|
// init BeeLogger
|
|
BeeLogger = logs.NewLogger(10000)
|
|
err := BeeLogger.SetLogger("console", "")
|
|
if err != nil {
|
|
fmt.Println("init console log error:", err)
|
|
}
|
|
|
|
err = ParseConfig()
|
|
if err != nil && !os.IsNotExist(err) {
|
|
// for init if doesn't have app.conf will not panic
|
|
Info(err)
|
|
}
|
|
}
|
|
|
|
// ParseConfig parsed default config file.
|
|
// now only support ini, next will support json.
|
|
func ParseConfig() (err error) {
|
|
AppConfig, err = config.NewConfig(AppConfigProvider, AppConfigPath)
|
|
if err != nil {
|
|
AppConfig = config.NewFakeConfig()
|
|
return err
|
|
} else {
|
|
|
|
if v, err := GetConfig("string", "HttpAddr"); err == nil {
|
|
HttpAddr = v.(string)
|
|
}
|
|
|
|
if v, err := GetConfig("int", "HttpPort"); err == nil {
|
|
HttpPort = v.(int)
|
|
}
|
|
|
|
if v, err := GetConfig("bool", "EnableHttpListen"); err == nil {
|
|
EnableHttpListen = v.(bool)
|
|
}
|
|
|
|
if maxmemory, err := GetConfig("int64", "MaxMemory"); err == nil {
|
|
MaxMemory = maxmemory.(int64)
|
|
}
|
|
|
|
if appname, _ := GetConfig("string", "AppName"); appname != "" {
|
|
AppName = appname.(string)
|
|
}
|
|
|
|
if runmode, _ := GetConfig("string", "RunMode"); runmode != "" {
|
|
RunMode = runmode.(string)
|
|
}
|
|
|
|
if autorender, err := GetConfig("bool", "AutoRender"); err == nil {
|
|
AutoRender = autorender.(bool)
|
|
}
|
|
|
|
if autorecover, err := GetConfig("bool", "RecoverPanic"); err == nil {
|
|
RecoverPanic = autorecover.(bool)
|
|
}
|
|
|
|
if views, _ := GetConfig("string", "ViewsPath"); views != "" {
|
|
ViewsPath = views.(string)
|
|
}
|
|
|
|
if sessionon, err := GetConfig("bool", "SessionOn"); err == nil {
|
|
SessionOn = sessionon.(bool)
|
|
}
|
|
|
|
if sessProvider, _ := GetConfig("string", "SessionProvider"); sessProvider != "" {
|
|
SessionProvider = sessProvider.(string)
|
|
}
|
|
|
|
if sessName, _ := GetConfig("string", "SessionName"); sessName != "" {
|
|
SessionName = sessName.(string)
|
|
}
|
|
|
|
if sesssavepath, _ := GetConfig("string", "SessionSavePath"); sesssavepath != "" {
|
|
SessionSavePath = sesssavepath.(string)
|
|
}
|
|
|
|
if sesshashfunc, _ := GetConfig("string", "SessionHashFunc"); sesshashfunc != "" {
|
|
SessionHashFunc = sesshashfunc.(string)
|
|
}
|
|
|
|
if sesshashkey, _ := GetConfig("string", "SessionHashKey"); sesshashkey != "" {
|
|
SessionHashKey = sesshashkey.(string)
|
|
}
|
|
|
|
if sessMaxLifeTime, err := GetConfig("int64", "SessionGCMaxLifetime"); err == nil && sessMaxLifeTime != 0 {
|
|
SessionGCMaxLifetime = sessMaxLifeTime.(int64)
|
|
}
|
|
|
|
if sesscookielifetime, err := GetConfig("int", "SessionCookieLifeTime"); err == nil && sesscookielifetime != 0 {
|
|
SessionCookieLifeTime = sesscookielifetime.(int)
|
|
}
|
|
|
|
if usefcgi, err := GetConfig("bool", "UseFcgi"); err == nil {
|
|
UseFcgi = usefcgi.(bool)
|
|
}
|
|
|
|
if enablegzip, err := GetConfig("bool", "EnableGzip"); err == nil {
|
|
EnableGzip = enablegzip.(bool)
|
|
}
|
|
|
|
if directoryindex, err := GetConfig("bool", "DirectoryIndex"); err == nil {
|
|
DirectoryIndex = directoryindex.(bool)
|
|
}
|
|
|
|
if timeout, err := GetConfig("int64", "HttpServerTimeOut"); err == nil {
|
|
HttpServerTimeOut = timeout.(int64)
|
|
}
|
|
|
|
if errorsshow, err := GetConfig("bool", "ErrorsShow"); err == nil {
|
|
ErrorsShow = errorsshow.(bool)
|
|
}
|
|
|
|
if copyrequestbody, err := GetConfig("bool", "CopyRequestBody"); err == nil {
|
|
CopyRequestBody = copyrequestbody.(bool)
|
|
}
|
|
|
|
if xsrfkey, _ := GetConfig("string", "XSRFKEY"); xsrfkey != "" {
|
|
XSRFKEY = xsrfkey.(string)
|
|
}
|
|
|
|
if enablexsrf, err := GetConfig("bool", "EnableXSRF"); err == nil {
|
|
EnableXSRF = enablexsrf.(bool)
|
|
}
|
|
|
|
if expire, err := GetConfig("int", "XSRFExpire"); err == nil {
|
|
XSRFExpire = expire.(int)
|
|
}
|
|
|
|
if tplleft, _ := GetConfig("string", "TemplateLeft"); tplleft != "" {
|
|
TemplateLeft = tplleft.(string)
|
|
}
|
|
|
|
if tplright, _ := GetConfig("string", "TemplateRight"); tplright != "" {
|
|
TemplateRight = tplright.(string)
|
|
}
|
|
|
|
if httptls, err := GetConfig("bool", "EnableHttpTLS"); err == nil {
|
|
EnableHttpTLS = httptls.(bool)
|
|
}
|
|
|
|
if httpsport, err := GetConfig("int", "HttpsPort"); err == nil {
|
|
HttpsPort = httpsport.(int)
|
|
}
|
|
|
|
if certfile, _ := GetConfig("string", "HttpCertFile"); certfile != "" {
|
|
HttpCertFile = certfile.(string)
|
|
}
|
|
|
|
if keyfile, _ := GetConfig("string", "HttpKeyFile"); keyfile != "" {
|
|
HttpKeyFile = keyfile.(string)
|
|
}
|
|
|
|
if serverName, _ := GetConfig("string", "BeegoServerName"); serverName != "" {
|
|
BeegoServerName = serverName.(string)
|
|
}
|
|
|
|
if flashname, _ := GetConfig("string", "FlashName"); flashname != "" {
|
|
FlashName = flashname.(string)
|
|
}
|
|
|
|
if flashseperator, _ := GetConfig("string", "FlashSeperator"); flashseperator != "" {
|
|
FlashSeperator = flashseperator.(string)
|
|
}
|
|
|
|
if sd, _ := GetConfig("string", "StaticDir"); sd != "" {
|
|
for k := range StaticDir {
|
|
delete(StaticDir, k)
|
|
}
|
|
sds := strings.Fields(sd.(string))
|
|
for _, v := range sds {
|
|
if url2fsmap := strings.SplitN(v, ":", 2); len(url2fsmap) == 2 {
|
|
StaticDir["/"+strings.TrimRight(url2fsmap[0], "/")] = url2fsmap[1]
|
|
} else {
|
|
StaticDir["/"+strings.TrimRight(url2fsmap[0], "/")] = url2fsmap[0]
|
|
}
|
|
}
|
|
}
|
|
|
|
if sgz, _ := GetConfig("string", "StaticExtensionsToGzip"); sgz != "" {
|
|
extensions := strings.Split(sgz.(string), ",")
|
|
if len(extensions) > 0 {
|
|
StaticExtensionsToGzip = []string{}
|
|
for _, ext := range extensions {
|
|
if len(ext) == 0 {
|
|
continue
|
|
}
|
|
extWithDot := ext
|
|
if extWithDot[:1] != "." {
|
|
extWithDot = "." + extWithDot
|
|
}
|
|
StaticExtensionsToGzip = append(StaticExtensionsToGzip, extWithDot)
|
|
}
|
|
}
|
|
}
|
|
|
|
if enableadmin, err := GetConfig("bool", "EnableAdmin"); err == nil {
|
|
EnableAdmin = enableadmin.(bool)
|
|
}
|
|
|
|
if adminhttpaddr, _ := GetConfig("string", "AdminHttpAddr"); adminhttpaddr != "" {
|
|
AdminHttpAddr = adminhttpaddr.(string)
|
|
}
|
|
|
|
if adminhttpport, err := GetConfig("int", "AdminHttpPort"); err == nil {
|
|
AdminHttpPort = adminhttpport.(int)
|
|
}
|
|
|
|
if enabledocs, err := GetConfig("bool", "EnableDocs"); err == nil {
|
|
EnableDocs = enabledocs.(bool)
|
|
}
|
|
}
|
|
return nil
|
|
}
|
|
|
|
// Getconfig throw the Runmode
|
|
// [dev]
|
|
// name = astaixe
|
|
// IsEnable = false
|
|
// [prod]
|
|
// name = slene
|
|
// IsEnable = true
|
|
//
|
|
// usage:
|
|
// GetConfig("string", "name")
|
|
// GetConfig("bool", "IsEnable")
|
|
func GetConfig(typ, key string) (interface{}, error) {
|
|
switch typ {
|
|
case "string":
|
|
v := AppConfig.String(RunMode + "::" + key)
|
|
if v == "" {
|
|
v = AppConfig.String(key)
|
|
}
|
|
return v, nil
|
|
case "strings":
|
|
v := AppConfig.Strings(RunMode + "::" + key)
|
|
if len(v) == 0 {
|
|
v = AppConfig.Strings(key)
|
|
}
|
|
return v, nil
|
|
case "int":
|
|
v, err := AppConfig.Int(RunMode + "::" + key)
|
|
if err != nil || v == 0 {
|
|
return AppConfig.Int(key)
|
|
}
|
|
return v, nil
|
|
case "bool":
|
|
v, err := AppConfig.Bool(RunMode + "::" + key)
|
|
if err != nil {
|
|
return AppConfig.Bool(key)
|
|
}
|
|
return v, nil
|
|
case "int64":
|
|
v, err := AppConfig.Int64(RunMode + "::" + key)
|
|
if err != nil || v == 0 {
|
|
return AppConfig.Int64(key)
|
|
}
|
|
return v, nil
|
|
case "float":
|
|
v, err := AppConfig.Float(RunMode + "::" + key)
|
|
if err != nil || v == 0 {
|
|
return AppConfig.Float(key)
|
|
}
|
|
return v, nil
|
|
}
|
|
return "", errors.New("not support type")
|
|
}
|