tsk-10: CORS support (#28)

Closes #10 Reviewed-on: phoenix/textsender-auth#28 Co-authored-by: phoenix <kundeng00@pm.me> Co-committed-by: phoenix <kundeng00@pm.me>
2025-12-21 00:28:08 +00:00
parent 223b7919f9
commit 636b0280c7
5 changed files with 27 additions and 6 deletions
@@ -19,6 +19,7 @@ type Config struct {
 	ServerPort         string
 	ResetDB            bool
 	EnableRegistration bool
+	AllowedOrigins     []string
 }

 type ConnectionInfo struct {
@@ -67,12 +68,23 @@ func Load() *Config {

 	unpackedConnString := UnpackDBConnString()
 	dbConnString := unpackedConnString.Parse()
+	allowedOrigins := unpackAllowedOrigin()

-	return &Config{
-		DBConnString:       dbConnString,
-		ServerPort:         *port,
-		ResetDB:            *resetDb,
-		EnableRegistration: CheckRegistration(),
+	if len(allowedOrigins) > 0 {
+		return &Config{
+			DBConnString:       dbConnString,
+			ServerPort:         *port,
+			ResetDB:            *resetDb,
+			EnableRegistration: CheckRegistration(),
+			AllowedOrigins:     allowedOrigins,
+		}
+	} else {
+		return &Config{
+			DBConnString:       dbConnString,
+			ServerPort:         *port,
+			ResetDB:            *resetDb,
+			EnableRegistration: CheckRegistration(),
+		}
 	}
 }

@@ -131,6 +143,12 @@ func UnpackDBConnString() (connInfo ConnectionInfo) {
 	return
 }

+func unpackAllowedOrigin() []string {
+	allowedOriginsRaw := os.Getenv("ALLOWED_ORIGINS")
+	allowedOriginsSplit := strings.Split(allowedOriginsRaw, ",")
+	return allowedOriginsSplit
+}
+
 func CheckRegistration() bool {
 	if flagValue := os.Getenv("ENABLE_REGISTRATION"); flagValue != "" {
 		if val := strings.ToUpper(flagValue); val == "TRUE" {