Removed buildUrl() helper for automatically adding ely.by domain to skin. Now it's universtal

http/face.go

@@ -19,9 +19,9 @@ func (cfg *Config) Face(response http.ResponseWriter, request *http.Request) {
 		hash = rec.Hash
 	}
 
-	http.Redirect(response, request, buildElyUrl(buildFaceUrl(hash)), 301)
+	http.Redirect(response, request, buildFaceUrl(hash), 301)
 }
 
 func buildFaceUrl(hash string) string {
-	return "/minecraft/skin_buffer/faces/" + hash + ".png"
+	return "http://ely.by/minecraft/skin_buffer/faces/" + hash + ".png"
 }

http/http.go

@@ -79,15 +79,6 @@ func parseUsername(username string) string {
 	return username
 }
 
-func buildElyUrl(route string) string {
-	prefix := "http://ely.by"
-	if !strings.HasPrefix(route, prefix) {
-		route = prefix + route
-	}
-
-	return route
-}
-
 func waitForSignal() os.Signal {
 	ch := make(chan os.Signal)
 	signal.Notify(ch, syscall.SIGINT, syscall.SIGTERM)

http/http_test.go

@@ -16,12 +16,6 @@ func TestParseUsername(t *testing.T) {
 	assert.Equal("test", parseUsername("test"), "Function should return string itself, if it not contains .png at end")
 }
 
-func TestBuildElyUrl(t *testing.T) {
-	assert := testify.New(t)
-	assert.Equal("http://ely.by/route", buildElyUrl("/route"), "Function should add prefix to the provided relative url.")
-	assert.Equal("http://ely.by/test/route", buildElyUrl("http://ely.by/test/route"), "Function should do not add prefix to the provided prefixed url.")
-}
-
 type mocks struct {
 	Skins *mock_interfaces.MockSkinsRepository
 	Capes *mock_interfaces.MockCapesRepository

http/skin.go

@@ -18,7 +18,7 @@ func (cfg *Config) Skin(response http.ResponseWriter, request *http.Request) {
 		return
 	}
 
-	http.Redirect(response, request, buildElyUrl(rec.Url), 301)
+	http.Redirect(response, request, rec.Url, 301)
 }
 
 func (cfg *Config) SkinGET(response http.ResponseWriter, request *http.Request) {

http/textures.go

@@ -46,8 +46,6 @@ func (cfg *Config) Textures(response http.ResponseWriter, request *http.Request)
 
 		skin.Url = "http://skins.minecraft.net/MinecraftSkins/" + username + ".png"
 		skin.Hash = string(buildNonElyTexturesHash(username))
-	} else {
-		skin.Url = buildElyUrl(skin.Url)
 	}
 
 	textures := texturesResponse{