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New: context#NextOr && context#NextOrNotFound and some performance improvements on the awesome https://github.com/kataras/iris/pull/909 pushed a while ago

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Former-commit-id: 35dd2ab80b69a5bea6f35f58e636bc11229d9921
This commit is contained in:
Gerasimos Maropoulos
2018-02-23 04:06:05 +02:00
parent eeac8ccdbd
commit 6de64d517e
7 changed files with 70 additions and 34 deletions
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6
core/router/api_builder.go
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@@ -90,7 +90,7 @@ type APIBuilder struct {
doneHandlers context.Handlers
// global done handlers, order doesn't matter
doneGlobalHandlers context.Handlers
// fallback stack, LIFO order
// fallback stack, LIFO order, initialized on first `Fallback`.
fallbackStack *FallbackStack
// the per-party
relativePath string
@@ -437,13 +437,13 @@ func (api *APIBuilder) DoneGlobal(handlers ...context.Handler) {
// Fallback appends Handler(s) to the current fallback stack.
// Handler(s) is(are) called from Fallback stack when no route found and before sending NotFound status.
// Therefore Handler(s) in Fallback stack could send another thing than NotFound status,
// if `Context.Next()` method is not called.
// if `context.NextOrNotFound()` method is not called.
// Done & DoneGlobal Handlers are not called.
func (api *APIBuilder) Fallback(middleware ...context.Handler) {
api.fallbackStack.Add(middleware)
}
// FallBackStack returns Fallback stack, this is implementation of interface RoutesProvider
// GetFallBackStack returns Fallback stack, this is implementation of interface RoutesProvider
// that is used in Router building by the RequestHandler.
func (api *APIBuilder) GetFallBackStack() *FallbackStack {
return api.fallbackStack