add human-friendly middleware names on route debugging (see HISTORY.md#Next)

Former-commit-id: f7291c4a077c4d1573344c93ba8a153fede18795

core/router/handler.go

@@ -132,7 +132,7 @@ func (h *routerHandler) Build(provider RoutesProvider) error {
 
 	for _, r := range registeredRoutes {
 		if h.config != nil && h.config.GetForceLowercaseRouting() {
-			// only in that state, keep everyting else as end-developer registered.
+			// only in that state, keep everything else as end-developer registered.
 			r.Path = strings.ToLower(r.Path)
 		}
 
@@ -162,7 +162,7 @@ func (h *routerHandler) Build(provider RoutesProvider) error {
 			tr = tr[0 : len(tr)-1]
 		}
 
-		golog.Debugf("API: [%d] %s", len(registeredRoutes), tr)
+		golog.Debugf("API: %d registered %s", len(registeredRoutes), tr)
 
 		// group routes by method and print them without the [DBUG] and time info,
 		// the route logs are colorful.

core/router/route.go

@@ -343,6 +343,7 @@ func (r *Route) ResolvePath(args ...string) string {
 
 var ignoreHandlersTraces = [...]string{
 	"iris/macro/handler.MakeHandler",
+	"iris/hero.makeHandler.func2",
 	"iris/core/router.(*APIBuilder).Favicon",
 	"iris/core/router.StripPrefix",
 }

iris.go

@@ -768,6 +768,24 @@ func (app *Application) Build() error {
 			app.Router.WrapRouter(app.I18n.Wrapper())
 		}
 
+		if n := app.view.Len(); n > 0 {
+			tr := "engines"
+			if n == 1 {
+				tr = tr[0 : len(tr)-1]
+			}
+
+			app.logger.Debugf("Application: %d registered view %s", n, tr)
+			// view engine
+			// here is where we declare the closed-relative framework functions.
+			// Each engine has their defaults, i.e yield,render,render_r,partial, params...
+			rv := router.NewRoutePathReverser(app.APIBuilder)
+			app.view.AddFunc("urlpath", rv.Path)
+			// app.view.AddFunc("url", rv.URL)
+			if err := app.view.Load(); err != nil {
+				rp.Group("View Builder").Err(err)
+			}
+		}
+
 		if !app.Router.Downgraded() {
 			// router
 			if err := app.tryInjectLiveReload(); err != nil {
@@ -790,19 +808,6 @@ func (app *Application) Build() error {
 			// re-build of the router from outside can be done with
 			// app.RefreshRouter()
 		}
-
-		if app.view.Len() > 0 {
-			app.logger.Debugf("Application: %d registered view engine(s)", app.view.Len())
-			// view engine
-			// here is where we declare the closed-relative framework functions.
-			// Each engine has their defaults, i.e yield,render,render_r,partial, params...
-			rv := router.NewRoutePathReverser(app.APIBuilder)
-			app.view.AddFunc("urlpath", rv.Path)
-			// app.view.AddFunc("url", rv.URL)
-			if err := app.view.Load(); err != nil {
-				rp.Group("View Builder").Err(err)
-			}
-		}
 	}
 
 	return errgroup.Check(rp)

middleware/basicauth/basicauth.go

@@ -12,6 +12,10 @@ import (
 	"github.com/kataras/iris/v12/context"
 )
 
+func init() {
+	context.SetHandlerName("iris/middleware/basicauth.*", "Basic Authentication")
+}
+
 type (
 	encodedUser struct {
 		HeaderValue string

middleware/hcaptcha/hcaptcha.go

@@ -10,6 +10,10 @@ import (
 	"github.com/kataras/iris/v12/context"
 )
 
+func init() {
+	context.SetHandlerName("iris/middleware/hcaptcha.*", "hCaptcha")
+}
+
 var (
 	// ResponseContextKey is the default request's context key that response of a hcaptcha request is kept.
 	ResponseContextKey string = "iris.hcaptcha"

middleware/pprof/pprof.go

@@ -11,6 +11,10 @@ import (
 	"github.com/kataras/iris/v12/core/handlerconv"
 )
 
+func init() {
+	context.SetHandlerName("iris/middleware/pprof.*", "Profiling")
+}
+
 // New returns a new pprof (profile, cmdline, symbol, goroutine, heap, threadcreate, debug/block) Middleware.
 // Note: Route MUST have the last named parameter wildcard named '{action:path}'
 func New() context.Handler {

middleware/recaptcha/recaptcha.go

@@ -11,6 +11,10 @@ import (
 	"github.com/kataras/iris/v12/core/netutil"
 )
 
+func init() {
+	context.SetHandlerName("iris/middleware/recaptcha.*", "reCAPTCHA")
+}
+
 const (
 	// responseFormValue = "g-recaptcha-response"
 	apiURL = "https://www.google.com/recaptcha/api/siteverify"

middleware/recover/recover.go

@@ -9,6 +9,10 @@ import (
 	"github.com/kataras/iris/v12/context"
 )
 
+func init() {
+	context.SetHandlerName("iris/middleware/recover.*", "Panic Recover")
+}
+
 func getRequestLogs(ctx context.Context) string {
 	var status, ip, method, path string
 	status = strconv.Itoa(ctx.GetStatusCode())