Merge pull request 'feat: add CORS middleware configuration with custom allowed origins(#154)' (#155) from stage/erfan/add-cors-configuration into develop

Reviewed-on: ebhomengo/niki#155

config/config.go

@@ -10,7 +10,12 @@ import (
 )
 
 type HTTPServer struct {
-	Port int `koanf:"port"`
+	Port int  `koanf:"port"`
+	Cors Cors `koanf:"cors"`
+}
+
+type Cors struct {
+	AllowOrigins []string `koanf:"allow_origins"`
 }
 
 type Config struct {

delivery/http_server/server.go

@@ -67,6 +67,9 @@ func (s Server) Serve() {
 func (s Server) RegisterRoutes() {
 	s.Router.Use(middleware.RequestID())
 	s.Router.Use(middleware.Recover())
+	s.Router.Use(middleware.CORSWithConfig(middleware.CORSConfig{
+		AllowOrigins: s.config.HTTPServer.Cors.AllowOrigins,
+	}))
 	registerSwagger(s.Router)
 
 	// Routes

deploy/stage/app/config.yml

@@ -3,6 +3,9 @@ type: yml
 
 http_server:
   port: 1313
+  cors:
+    allow_origins:
+      - "*"
 
 benefactor_service:
   length_of_otp_code: 5