add Mux#AbsPath to return the current SubMux path starting from root

kataras · kataras · commit 872076149a55 · 2018-11-15T20:24:37.000+02:00
diff --git a/README.md b/README.md
@@ -15,7 +15,7 @@
 <div align="center">
   <!-- Release -->
   <a href="https://github.com/kataras/muxie/releases">
-    <img src="https://img.shields.io/badge/release%20-v1.0.5-0077b3.svg?style=flat-squaree"
+    <img src="https://img.shields.io/badge/release%20-v1.0.6-0077b3.svg?style=flat-squaree"
       alt="Release/stability" />
   </a>
   <!-- Godocs -->
diff --git a/_examples/10_fileserver/main.go b/_examples/10_fileserver/main.go
@@ -0,0 +1,16 @@
+package main
+
+import (
+	"log"
+	"net/http"
+
+	"github.com/kataras/muxie"
+)
+
+func main() {
+	mux := muxie.NewMux()
+	mux.Handle("/static/*file", http.StripPrefix("/static/", http.FileServer(http.Dir("./static"))))
+
+	log.Println("Server started at http://localhost:8080\nGET: http://localhost:8080/static/\nGET: http://localhost:8080/static/js/empty.js")
+	http.ListenAndServe(":8080", mux)
+}
diff --git a/_examples/10_fileserver/static/css/main.css b/_examples/10_fileserver/static/css/main.css
@@ -0,0 +1,7 @@
+body {
+    background-color: black;
+}
+
+h1 {
+    color: white;
+}
diff --git a/_examples/10_fileserver/static/index.html b/_examples/10_fileserver/static/index.html
@@ -0,0 +1,5 @@
+<html><head><link rel="stylesheet" href="./css/main.css"><title>Index</title></head>
+	<body>
+		<h1>Hello index</h1>
+	</body>
+</html>
diff --git a/_examples/10_fileserver/static/js/empty.js b/_examples/10_fileserver/static/js/empty.js
@@ -0,0 +1 @@
+/* empty js file */
diff --git a/mux.go b/mux.go
@@ -211,6 +211,7 @@ type SubMux interface {
 	Use(middlewares ...Wrapper)
 	Handle(pattern string, handler http.Handler)
 	HandleFunc(pattern string, handlerFunc func(http.ResponseWriter, *http.Request))
+	AbsPath() string
 }
 
 // Of returns a new Mux which its Handle and HandleFunc will register the path based on given "prefix", i.e:
@@ -249,6 +250,14 @@ func (m *Mux) Of(prefix string) SubMux {
 	}
 }
 
+// AbsPath returns the absolute path of the router for this Mux group.
+func (m *Mux) AbsPath() string {
+	if m.root == "" {
+		return "/"
+	}
+	return m.root
+}
+
 /* Notes:
 
 Four options to solve optionally "inherition" of parent's middlewares but dismissed:

-Original file line number
+Diff line change
@@ @@ -0,0 +1,7 @@ @@
 +body {
 +    background-color: black;
 +}
++
 +h1 {
 +    color: white;
 +}
Original file line number	Diff line number	Diff line change
`@@ -211,6 +211,7 @@ type SubMux interface {`
`211`	`211`	`Use(middlewares ...Wrapper)`
`212`	`212`	`Handle(pattern string, handler http.Handler)`
`213`	`213`	`HandleFunc(pattern string, handlerFunc func(http.ResponseWriter, *http.Request))`
	`214`	`+ AbsPath() string`
`214`	`215`	`}`
`215`	`216`
`216`	`217`	`// Of returns a new Mux which its Handle and HandleFunc will register the path based on given "prefix", i.e:`
`@@ -249,6 +250,14 @@ func (m *Mux) Of(prefix string) SubMux {`
`249`	`250`	`}`
`250`	`251`	`}`
`251`	`252`
	`253`	`+// AbsPath returns the absolute path of the router for this Mux group.`
	`254`	`+func (m *Mux) AbsPath() string {`
	`255`	`+ if m.root == "" {`
	`256`	`+ return "/"`
	`257`	`+ }`
	`258`	`+ return m.root`
	`259`	`+}`
	`260`	`+`
`252`	`261`	`/* Notes:`
`253`	`262`
`254`	`263`	`Four options to solve optionally "inherition" of parent's middlewares but dismissed:`