优化初步使用

application.go

@@ -41,6 +41,25 @@ func (this *Application) ServeHTTP(w http.ResponseWriter, req *http.Request) {
 
 //启动实例
 func (this *Application) Run(router Router) {
+	//如果没有设置配置自动生成配置
+	if this.configPath == "" || len(this.Config) == 0 {
+		this.SetConfig()
+	}
+
+	//防止手动设置缓存误伤
+	if this.CacheIns == nil {
+		this.SetCache(CacheIns(&CacheMemory{}))
+	}
+
+	//防止手动设置session误伤
+	if this.sessionShort == nil && this.sessionLong == nil {
+		if this.connectDbFunc == nil {
+			this.SetSession(CacheIns(&CacheMemory{}), nil)
+		} else {
+			this.SetSession(CacheIns(&CacheMemory{}), CacheIns(&CacheDb{Db: &this.Db, Time: this.Config.GetInt64("cacheLongTime")}))
+		}
+
+	}
 
 	this.Router = router
 	//重新设置MethodRouter//直达路由
@@ -170,20 +189,6 @@ func (this *Application) SetDefault(connect func(err ...*Error) *sql.DB) {
 		this.Db.SetConnect(this.connectDbFunc)
 	}
 
-	//防止手动设置缓存误伤
-	if this.CacheIns == nil {
-		this.SetCache(CacheIns(&CacheMemory{}))
-	}
-	//防止手动设置session误伤
-	if this.sessionShort == nil && this.sessionLong == nil {
-		if this.connectDbFunc == nil {
-			this.SetSession(CacheIns(&CacheMemory{}), nil)
-		} else {
-			this.SetSession(CacheIns(&CacheMemory{}), CacheIns(&CacheDb{Db: &this.Db, Time: this.Config.GetInt64("cacheLongTime")}))
-		}
-
-	}
-
 }
 
 //设置配置文件路径全路径或者相对路径
@@ -330,7 +335,7 @@ func (this *Application) handler(w http.ResponseWriter, req *http.Request) {
 	context.HandlerStr, context.RouterString = this.urlSer(context.HandlerStr)
 
 	//跨域设置
-	CrossDomain(&context)
+	this.crossDomain(&context)
 	//是否展示日志
 	if this.Config.GetInt("connectLogShow") != 0 {
 		log.Println(context.HandlerStr + time.Now().Format(" 2006-01-02 15:04 ") + Substr(context.Req.RemoteAddr, 0, strings.Index(context.Req.RemoteAddr, ":")))
@@ -417,31 +422,31 @@ func (this *Application) handler(w http.ResponseWriter, req *http.Request) {
 
 }
 
-func CrossDomain(this *Context) {
+func (this *Application) crossDomain(context *Context) {
 	//没有跨域设置
-	if this.Config.GetString("crossDomain") == "" {
+	if context.Config.GetString("crossDomain") == "" {
 		return
 	}
 
-	header := this.Resp.Header()
+	header := context.Resp.Header()
 	header.Set("Access-Control-Allow-Origin", "*")
 	header.Set("Access-Control-Allow-Methods", "*")
 	header.Set("Access-Control-Allow-Credentials", "true")
 	header.Set("Access-Control-Expose-Headers", "*")
 	header.Set("Access-Control-Allow-Headers", "X-Requested-With,Content-Type,Access-Token")
 
-	if this.Config.GetString("crossDomain") != "*" {
+	if context.Config.GetString("crossDomain") != "*" {
 		header.Set("Access-Control-Allow-Origin", this.Config.GetString("crossDomain"))
 		return
 	}
 
-	origin := this.Req.Header.Get("Origin")
+	origin := context.Req.Header.Get("Origin")
 	if origin != "" {
 		header.Set("Access-Control-Allow-Origin", origin)
 		return
 	}
 
-	refer := this.Req.Header.Get("Referer")
+	refer := context.Req.Header.Get("Referer")
 	if refer != "" {
 		tempInt := 0
 		lastInt := strings.IndexFunc(refer, func(r rune) bool {