added favicon

Author: CodeShellDev

data/favicon.ico

@@ -0,0 +1,23 @@
+package middlewares
+
+import (
+	"net/http"
+
+	"github.com/codeshelldev/secured-signal-api/utils/config"
+)
+
+type ServeMiddleware struct {
+	Next http.Handler
+}
+
+func (data ServeMiddleware) Use() http.Handler {
+	mux := http.NewServeMux()
+
+	mux.HandleFunc("/favicon.ico", func(w http.ResponseWriter, req *http.Request) {
+		http.ServeFile(w, req, config.ENV.FAVICON_PATH)
+	})
+
+	mux.Handle("/", data.Next)
+
+	return mux
+}

internals/proxy/middlewares/server.go

@@ -11,4 +11,4 @@ func Create(targetUrl string) *httputil.ReverseProxy {
 	proxy := httputil.NewSingleHostReverseProxy(url)
 
 	return proxy
-}
+}

internals/proxy/proxy.go

@@ -12,7 +12,7 @@ import (
 	log "github.com/codeshelldev/secured-signal-api/utils/logger"
 )
 
-var initHandler *httputil.ReverseProxy
+var proxy_last *httputil.ReverseProxy
 
 var ENV *config.ENV_
 
@@ -31,26 +31,30 @@ func main() {
 
 	log.Info("Initialized Logger with Level of ", log.Level())
 
-	initHandler = proxy.Create(ENV.API_URL)
+	proxy_last = proxy.Create(ENV.API_URL)
 
-	body_m4 := middlewares.BodyMiddleware{
-		Next: 	initHandler,
+	body_m5 := middlewares.BodyMiddleware{
+		Next: 	proxy_last,
 	}
 
-	temp_m3 := middlewares.TemplateMiddleware{
-		Next: 	body_m4.Use(),
+	temp_m4 := middlewares.TemplateMiddleware{
+		Next: 	body_m5.Use(),
 	}
 
-	endp_m2 := middlewares.EndpointsMiddleware{
-		Next: 	temp_m3.Use(),
+	endp_m3 := middlewares.EndpointsMiddleware{
+		Next: 	temp_m4.Use(),
 	}
 
-	auth_m1 := middlewares.AuthMiddleware{
-		Next:   endp_m2.Use(),
+	auth_m2 := middlewares.AuthMiddleware{
+		Next:   endp_m3.Use(),
+	}
+
+	serv_m1 := middlewares.ServeMiddleware{
+		Next: auth_m2.Use(),
 	}
 
 	log_m0 := middlewares.LogMiddleware{
-		Next: 	auth_m1.Use(),
+		Next: 	serv_m1.Use(),
 	}
 
 	log.Info("Initialized Proxy Handler")

main.go

@@ -17,6 +17,7 @@ import (
 type ENV_ struct {
 	CONFIG_PATH			string
 	DEFAULTS_PATH		string
+	FAVICON_PATH		string
 	TOKENS_DIR			string
 	LOG_LEVEL			string
 	PORT 				string
@@ -37,6 +38,7 @@ var ENV *ENV_ = &ENV_{
 	CONFIG_PATH: os.Getenv("CONFIG_PATH"),
 	DEFAULTS_PATH: os.Getenv("DEFAULTS_PATH"),
 	TOKENS_DIR: os.Getenv("TOKENS_DIR"),
+	FAVICON_PATH: os.Getenv("FAVICON_PATH"),
 	API_TOKENS: []string{},
 	SETTINGS: map[string]*SETTING_{