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zero-blog
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use middlewares of parents 

This adds all middlewares from all parents. This should make it easier
to group endpoints to middlewares.
This commit is contained in:
Gibheer 2014-08-03 10:25:59 +02:00
parent 4c6d6f3976
commit 5fdfdbf5e1
2 changed files with 8 additions and 10 deletions
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9
lib/router.go
View File

@ -50,6 +50,13 @@ func (r *Router) fullpath(path string) string {
return r.path + path
}
func (r *Router) fullFuncList() []ContextFunc {
if r.parent != nil {
return append(r.parent.fullFuncList(), r.funcList...)
}
return r.funcList
}
func (r *Router) Get(path string, target ContextFunc) {
r.addRoute("GET", path, target)
}
@ -81,7 +88,7 @@ func (r *Router) createHandleFunction(target ContextFunc) httprouter.Handle {
params httprouter.Params) {
ctx := &Context{
request, response, params, append(r.funcList, target), 0,
request, response, params, append(r.fullFuncList(), target), 0,
}
for i := 0; i < len(ctx.funcList); i++ {
ctx.funcList[i](ctx)

9
main.go
View File

@ -9,15 +9,6 @@ import (
func main() {
router := lib.NewRouter()
authentication := router.NewGroup("/admin")
authentication.Use(func(c *lib.Context) error {
c.Response.Header().Add("Content-Type", "text/html")
fmt.Fprint(c.Response, "Hello says the middleware!<br />")
return nil
})
authentication.Get("/", func(c *lib.Context) error {
fmt.Fprint(c.Response, "Admin panel, yay!")
return nil
})
controller.DefineRoutes(router)
router.Start()
}