Renames RouterGroup.absolutePath to .BasePath

gin.go

@@ -65,8 +65,8 @@ func New() *Engine {
 	debugPrintWARNING()
 	engine := &Engine{
 		RouterGroup: RouterGroup{
-			Handlers:     nil,
+			Handlers: nil,
-			absolutePath: "/",
+			BasePath: "/",
 		},
 		RedirectTrailingSlash:  true,
 		RedirectFixedPath:      true,

gin_test.go

@@ -22,7 +22,7 @@ func init() {
 
 func TestCreateEngine(t *testing.T) {
 	router := New()
-	assert.Equal(t, "/", router.absolutePath)
+	assert.Equal(t, "/", router.BasePath)
 	assert.Equal(t, router.engine, router)
 	assert.Empty(t, router.Handlers)
 	assert.True(t, router.RedirectTrailingSlash)

routergroup.go

@@ -12,9 +12,9 @@ import (
 // Used internally to configure router, a RouterGroup is associated with a prefix
 // and an array of handlers (middlewares)
 type RouterGroup struct {
-	Handlers     HandlersChain
+	Handlers HandlersChain
-	absolutePath string
+	BasePath string
-	engine       *Engine
+	engine   *Engine
 }
 
 // Adds middlewares to the group, see example code in github.
@@ -26,9 +26,9 @@ func (group *RouterGroup) Use(middlewares ...HandlerFunc) {
 // For example, all the routes that use a common middlware for authorization could be grouped.
 func (group *RouterGroup) Group(relativePath string, handlers ...HandlerFunc) *RouterGroup {
 	return &RouterGroup{
-		Handlers:     group.combineHandlers(handlers),
+		Handlers: group.combineHandlers(handlers),
-		absolutePath: group.calculateAbsolutePath(relativePath),
+		BasePath: group.calculateAbsolutePath(relativePath),
-		engine:       group.engine,
+		engine:   group.engine,
 	}
 }
 
@@ -101,8 +101,7 @@ func (group *RouterGroup) UNLINK(relativePath string, handlers ...HandlerFunc) {
 // use :
 //     router.Static("/static", "/var/www")
 func (group *RouterGroup) Static(relativePath, root string) {
-	absolutePath := group.calculateAbsolutePath(relativePath)
+	handler := group.createStaticHandler(relativePath, root)
-	handler := group.createStaticHandler(absolutePath, root)
 	relativePath = path.Join(relativePath, "/*filepath")
 
 	// Register GET and HEAD handlers
@@ -110,7 +109,8 @@ func (group *RouterGroup) Static(relativePath, root string) {
 	group.HEAD(relativePath, handler)
 }
 
-func (group *RouterGroup) createStaticHandler(absolutePath, root string) func(*Context) {
+func (group *RouterGroup) createStaticHandler(relativePath, root string) func(*Context) {
+	absolutePath := group.calculateAbsolutePath(relativePath)
 	fileServer := http.StripPrefix(absolutePath, http.FileServer(http.Dir(root)))
 	return func(c *Context) {
 		fileServer.ServeHTTP(c.Writer, c.Request)
@@ -126,5 +126,5 @@ func (group *RouterGroup) combineHandlers(handlers HandlersChain) HandlersChain
 }
 
 func (group *RouterGroup) calculateAbsolutePath(relativePath string) string {
-	return joinPaths(group.absolutePath, relativePath)
+	return joinPaths(group.BasePath, relativePath)
 }

routergroup_test.go

@@ -20,14 +20,14 @@ func TestRouterGroupBasic(t *testing.T) {
 	group.Use(func(c *Context) {})
 
 	assert.Len(t, group.Handlers, 2)
-	assert.Equal(t, group.absolutePath, "/hola")
+	assert.Equal(t, group.BasePath, "/hola")
 	assert.Equal(t, group.engine, router)
 
 	group2 := group.Group("manu")
 	group2.Use(func(c *Context) {}, func(c *Context) {})
 
 	assert.Len(t, group2.Handlers, 4)
-	assert.Equal(t, group2.absolutePath, "/hola/manu")
+	assert.Equal(t, group2.BasePath, "/hola/manu")
 	assert.Equal(t, group2.engine, router)
 }
 
@@ -47,10 +47,10 @@ func TestRouterGroupBasicHandle(t *testing.T) {
 func performRequestInGroup(t *testing.T, method string) {
 	router := New()
 	v1 := router.Group("v1", func(c *Context) {})
-	assert.Equal(t, v1.absolutePath, "/v1")
+	assert.Equal(t, v1.BasePath, "/v1")
 
 	login := v1.Group("/login/", func(c *Context) {}, func(c *Context) {})
-	assert.Equal(t, login.absolutePath, "/v1/login/")
+	assert.Equal(t, login.BasePath, "/v1/login/")
 
 	handler := func(c *Context) {
 		c.String(400, "the method was %s and index %d", c.Request.Method, c.index)