处理默认值

storezhang · storezhang · commit 260fb4e4746c · 2021-08-25T10:41:15.000+08:00
diff --git a/middleware.go b/middleware.go
@@ -13,7 +13,7 @@ func parseMiddlewares(middlewares ...MiddlewareFunc) (ems []echo.MiddlewareFunc)
 		return
 	}
 
-	ems = make([]echo.MiddlewareFunc, length)
+	ems = make([]echo.MiddlewareFunc, 0, length)
 	for _, middleware := range middlewares {
 		ems = append(ems, func(next echo.HandlerFunc) echo.HandlerFunc {
 			handler := middleware(func(ctx *Context) (err error) {
diff --git a/middleware_jwt.go b/middleware_jwt.go
@@ -22,7 +22,7 @@ type (
 )
 
 // JwtMiddleware Jwt中间件
-func JwtMiddleware(config Jwt) MiddlewareFunc {
+func JwtMiddleware(config *Jwt) MiddlewareFunc {
 	config.keyFunc = func(t *jwt.Token) (key interface{}, err error) {
 		if t.Method.Alg() != config.method {
 			err = fmt.Errorf("未知的签名算法=%v", t.Header["alg"])

Original file line number	Diff line number	Diff line change
`@@ -13,7 +13,7 @@ func parseMiddlewares(middlewares ...MiddlewareFunc) (ems []echo.MiddlewareFunc)`
`13`	`13`	`return`
`14`	`14`	`}`
`15`	`15`
`16`		`- ems = make([]echo.MiddlewareFunc, length)`
	`16`	`+ ems = make([]echo.MiddlewareFunc, 0, length)`
`17`	`17`	`for _, middleware := range middlewares {`
`18`	`18`	`ems = append(ems, func(next echo.HandlerFunc) echo.HandlerFunc {`
`19`	`19`	`handler := middleware(func(ctx *Context) (err error) {`
Original file line number	Diff line number	Diff line change
`@@ -22,7 +22,7 @@ type (`
`22`	`22`	`)`
`23`	`23`
`24`	`24`	`// JwtMiddleware Jwt中间件`
`25`		`-func JwtMiddleware(config Jwt) MiddlewareFunc {`
	`25`	`+func JwtMiddleware(config *Jwt) MiddlewareFunc {`
`26`	`26`	`config.keyFunc = func(t *jwt.Token) (key interface{}, err error) {`
`27`	`27`	`if t.Method.Alg() != config.method {`
`28`	`28`	`err = fmt.Errorf("未知的签名算法=%v", t.Header["alg"])`