Add function to get error message

[platform/core/uifw/tts.git] / client / tts.c

diff --git a/client/tts.c b/client/tts.c
old mode 100755 (executable)
new mode 100644 (file)
index 2127439..5adac65
--- a/client/tts.c
+++ b/client/tts.c
@@ -31,6 +31,8 @@ static bool g_screen_reader;
 
 static int g_feature_enabled = -1;
 
+static bool g_err_callback_status = false;
+
 /* Function definition */
 static Eina_Bool __tts_notify_state_changed(void *data);
 static Eina_Bool __tts_notify_error(void *data);
@@ -737,6 +739,37 @@ int tts_get_speed_range(tts_h tts, int* min, int* normal, int* max)
        return TTS_ERROR_NONE;
 }
 
+int tts_get_error_message(tts_h tts, char** err_msg)
+{
+       if(0 != __tts_get_feature_enabled()) {
+               return TTS_ERROR_NOT_SUPPORTED;
+       }
+
+       if (NULL == tts || NULL == err_msg) {
+               SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Input parameter is null");
+               return TTS_ERROR_INVALID_PARAMETER;
+       }
+
+       tts_client_s* client = tts_client_get(tts);
+
+       if (NULL == client) {
+               SLOG(LOG_ERROR, TAG_TTSC, "[ERROR] Get state : A handle is not valid");
+               return TTS_ERROR_INVALID_PARAMETER;
+       }
+
+       if (NULL != client->err_msg) {
+               *err_msg = strdup(client->err_msg);
+               SLOG(LOG_DEBUG, TAG_TTSC, "[SUCCESS] Error msg (%s)", *err_msg);
+       } else {
+               SLOG(LOG_DEBUG, TAG_TTSC, "[SUCCESS] Error msg (NULL)");
+       }
+
+       SLOG(LOG_DEBUG, TAG_TTSC, "=====");
+       SLOG(LOG_DEBUG, TAG_TTSC, " ");
+
+       return TTS_ERROR_NONE;
+}
+
 int tts_add_text(tts_h tts, const char* text, const char* language, int voice_type, int speed, int* utt_id)
 {
        if (0 != __tts_get_feature_enabled()) {
@@ -1399,7 +1432,9 @@ static Eina_Bool __tts_notify_error(void *data)
        if (NULL != client->error_cb) {
                SLOG(LOG_DEBUG, TAG_TTSC, "Call callback function of error");
                tts_client_use_callback(client);
+               g_err_callback_status = true;
                client->error_cb(client->tts, client->utt_id, client->reason, client->error_user_data);
+               g_err_callback_status = false;
                tts_client_not_use_callback(client);
        } else {
                SLOG(LOG_WARN, TAG_TTSC, "No registered callback function of error ");
@@ -1408,7 +1443,7 @@ static Eina_Bool __tts_notify_error(void *data)
        return EINA_FALSE;
 }
 
-int __tts_cb_error(int uid, tts_error_e reason, int utt_id)
+int __tts_cb_error(int uid, tts_error_e reason, int utt_id, char* err_msg)
 {
        tts_client_s* client = tts_client_get_by_uid(uid);
 
@@ -1419,6 +1454,11 @@ int __tts_cb_error(int uid, tts_error_e reason, int utt_id)
 
        client->utt_id = utt_id;
        client->reason = reason;
+       if (NULL != client->err_msg) {
+               free(client->err_msg);
+               client->err_msg = NULL;
+       }
+       client->err_msg = strdup(err_msg);
 
        /* call callback function */
        if (NULL != client->error_cb) {