Fix error reponses

Signed-off-by: Asai Neko <sugar@sne.moe>

pkgs/authtoken/authtoken.go

@@ -129,14 +129,14 @@ func (self *Token) RefreshAccessToken(refreshToken string) (string, error) {
 	// read refresh token bind data
 	dataMap, err := data.Redis.HGetAll(ctx, key).Result()
 	if err != nil || len(dataMap) == 0 {
-		return "", errors.New("invalid refresh token")
+		return "", errors.New("[Auth Token] invalid refresh token")
 	}
 
 	userIdStr := dataMap["user_id"]
 	clientId := dataMap["client_id"]
 
 	if userIdStr == "" || clientId == "" {
-		return "", errors.New("refresh token corrupted")
+		return "", errors.New("[Auth Token] refresh token corrupted")
 	}
 
 	userId, err := uuid.Parse(userIdStr)
@@ -157,14 +157,14 @@ func (self *Token) RenewRefreshToken(refreshToken string) (string, error) {
 	// read old refresh token bind data
 	dataMap, err := data.Redis.HGetAll(ctx, oldKey).Result()
 	if err != nil || len(dataMap) == 0 {
-		return "", errors.New("invalid refresh token")
+		return "", errors.New("[Auth Token] invalid refresh token")
 	}
 
 	userIdStr := dataMap["user_id"]
 	clientId := dataMap["client_id"]
 
 	if userIdStr == "" || clientId == "" {
-		return "", errors.New("refresh token corrupted")
+		return "", errors.New("[Auth Token] refresh token corrupted")
 	}
 
 	// generate new refresh token
@@ -254,7 +254,7 @@ func (self *Token) HeaderVerify(header string) (string, error) {
 	// Split header to 2
 	parts := strings.SplitN(header, " ", 2)
 	if len(parts) != 2 || parts[0] != "Bearer" {
-		return "", errors.New("invalid Authorization header format")
+		return "", errors.New("[Auth Token] invalid Authorization header format")
 	}
 
 	tokenStr := parts[1]
@@ -266,11 +266,11 @@ func (self *Token) HeaderVerify(header string) (string, error) {
 		claims,
 		func(token *jwt.Token) (any, error) {
 			if _, ok := token.Method.(*jwt.SigningMethodHMAC); !ok {
-				return nil, errors.New("unexpected signing method")
+				return nil, errors.New("[Auth Token] unexpected signing method")
 			}
 
 			if claims.ClientId == "" {
-				return nil, errors.New("client_id missing in token")
+				return nil, errors.New("[Auth Token] client_id missing in token")
 			}
 
 			clientData, err := new(data.Client).GetClientByClientId(claims.ClientId)
@@ -289,7 +289,7 @@ func (self *Token) HeaderVerify(header string) (string, error) {
 
 	if err != nil || !token.Valid {
 		fmt.Println(err)
-		return "", errors.New("invalid or expired token")
+		return "", errors.New("[Auth Token] invalid or expired token")
 	}
 
 	return claims.UserID.String(), nil

pkgs/email/email.go

@@ -30,11 +30,11 @@ func (self *Client) NewSMTPClient() (*Client, error) {
 	insecure := viper.GetBool("email.insecure_skip_verify")
 
 	if host == "" || port == 0 || user == "" {
-		return nil, errors.New("SMTP config not set")
+		return nil, errors.New("[Email] SMTP config not set")
 	}
 
 	if pass == "" {
-		return nil, errors.New("SMTP basic auth requires email.password")
+		return nil, errors.New("[Email] SMTP basic auth requires email.password")
 	}
 
 	dialer := gomail.NewDialer(host, port, user, pass)
@@ -52,7 +52,7 @@ func (self *Client) NewSMTPClient() (*Client, error) {
 		dialer.SSL = false
 		dialer.TLSConfig = nil
 	default:
-		return nil, errors.New("unknown smtp security mode: " + security)
+		return nil, errors.New("[Email] unknown smtp security mode: " + security)
 	}
 
 	return &Client{
@@ -67,7 +67,7 @@ func (self *Client) NewSMTPClient() (*Client, error) {
 
 func (c *Client) Send(from, to, subject, html string) (string, error) {
 	if c.dialer == nil {
-		return "", errors.New("SMTP dialer not initialized")
+		return "", errors.New("[Email] SMTP dialer not initialized")
 	}
 
 	m := gomail.NewMessage()

pkgs/kyc/kyc.go

@@ -21,12 +21,12 @@ import (
 func DecodeB64Json(b64Json string) (*KycInfo, error) {
 	rawJson, err := base64.StdEncoding.DecodeString(b64Json)
 	if err != nil {
-		return nil, errors.New("invalid base64 json")
+		return nil, errors.New("[KYC] invalid base64 json")
 	}
 
 	var kyc KycInfo
 	if err := json.Unmarshal(rawJson, &kyc); err != nil {
-		return nil, errors.New("invalid json structure")
+		return nil, errors.New("[KYC] invalid json structure")
 	}
 
 	return &kyc, nil
@@ -56,7 +56,7 @@ func DecodeAES(cipherStr string) (*KycInfo, error) {
 
 	var kyc KycInfo
 	if err := json.Unmarshal(plainBytes, &kyc); err != nil {
-		return nil, errors.New("invalid decrypted json")
+		return nil, errors.New("[KYC] invalid decrypted json")
 	}
 
 	return &kyc, nil