fix device decrypt flow and delete_account response stability

internal/middleware/loggerMiddleware.go

@@ -27,6 +27,7 @@ func (r responseBodyWriter) Write(b []byte) (int, error) {
 
 func LoggerMiddleware(svc *svc.ServiceContext) func(c *gin.Context) {
 	return func(c *gin.Context) {
+		sensitiveFields := []string{"password", "old_password", "new_password"}
 		// get response body
 		w := &responseBodyWriter{body: &bytes.Buffer{}, ResponseWriter: c.Writer}
 		c.Writer = w
@@ -79,9 +80,26 @@ func LoggerMiddleware(svc *svc.ServiceContext) func(c *gin.Context) {
 			}
 			logs = append(logs, logger.Field("error", errMessage))
 		}
+		if status, ok := c.Get(ctxDeviceDecryptStatusKey); ok {
+			logs = append(logs, logger.Field("device_decrypt_status", status))
+		}
+		if reason, ok := c.Get(ctxDeviceDecryptReasonKey); ok {
+			logs = append(logs, logger.Field("device_decrypt_reason", reason))
+		}
+		if encryptedQuery, ok := c.Get(ctxEncryptedQueryKey); ok {
+			logs = append(logs, logger.Field("encrypted_query", encryptedQuery))
+		}
+		if decryptedQuery, ok := c.Get(ctxDecryptedQueryKey); ok {
+			logs = append(logs, logger.Field("decrypted_query", decryptedQuery))
+		}
 		if c.Request.Method == "POST" || c.Request.Method == "PUT" || c.Request.Method == "DELETE" {
 			// request content
-			logs = append(logs, logger.Field("request_body", string(maskSensitiveFields(requestBody, []string{"password", "old_password", "new_password"}))))
+			logs = append(logs, logger.Field("request_body", string(maskSensitiveFields(requestBody, sensitiveFields))))
+			if decryptedBody, ok := c.Get(ctxDecryptedBodyKey); ok {
+				if bodyText, isString := decryptedBody.(string); isString {
+					logs = append(logs, logger.Field("decrypted_request_body", string(maskSensitiveFields([]byte(bodyText), sensitiveFields))))
+				}
+			}
 			// response content
 			logs = append(logs, logger.Field("response_body", w.body.String()))
 		}