diff options
| -rwxr-xr-x | include/data-control-provider.h | 19 | ||||
| -rwxr-xr-x | src/data-control-provider.c | 29 |
2 files changed, 48 insertions, 0 deletions
diff --git a/include/data-control-provider.h b/include/data-control-provider.h index 7323093..2e69e00 100755 --- a/include/data-control-provider.h +++ b/include/data-control-provider.h @@ -422,6 +422,25 @@ EXPORT_API int datacontrol_provider_send_select_result_without_data(int request_ EXPORT_API int datacontrol_provider_write_socket(int fd, void *buffer, unsigned int nbytes, unsigned int *bytes_write); +/** + * @brief Gets select request page info. + * @details This API is made for C# API. C# API can control selected page in proivder's callback. \n + * This API provide request page info to the provider application so that provider application \n + * can manage which page should be sent to the consumer. + * + * @param[in] request_id The request ID + * @param[out] page_num The requested page number + * @param[out] count_per_page The requested count per page + * + * @return @c 0 on success, + * otherwise a negative error value + * + * @retval #DATACONTROL_ERROR_NONE Successful + * @retval #DATACONTROL_ERROR_IO_ERROR I/O error + * @retval #DATACONTROL_ERROR_INVALID_PARAMETER Invalid parameter + */ +EXPORT_API int datacontrol_provider_get_select_page_info(int request_id, int *page_num, int *count_per_page); + #ifdef __cplusplus } #endif diff --git a/src/data-control-provider.c b/src/data-control-provider.c index 9f6c518..bc6d8c9 100755 --- a/src/data-control-provider.c +++ b/src/data-control-provider.c @@ -1841,6 +1841,35 @@ int datacontrol_provider_send_select_result_without_data(int request_id, int *fd return ret; } +int datacontrol_provider_get_select_page_info(int request_id, int *page_num, int *count_per_page) +{ + bundle *b; + const char *page_num_str; + const char *count_per_page_str; + + if (__request_table == NULL) { + LOGE("__request_table is NULL"); + return DATACONTROL_ERROR_IO_ERROR; + } + + b = g_hash_table_lookup(__request_table, &request_id); + if (!b) { + LOGE("No data for the request id: %d", request_id); + return DATACONTROL_ERROR_INVALID_PARAMETER; + } + + page_num_str = bundle_get_val(b, RESULT_PAGE_NUMBER); + count_per_page_str = bundle_get_val(b, MAX_COUNT_PER_PAGE); + if (page_num_str == NULL || count_per_page_str == NULL) { + LOGE("No page data for the request id: %d, ", request_id); + return DATACONTROL_ERROR_INVALID_PARAMETER; + } + *page_num = _get_int_from_str(page_num_str); + *count_per_page = _get_int_from_str(count_per_page_str); + + return DATACONTROL_ERROR_NONE; +} + int datacontrol_provider_send_bulk_insert_result(int request_id, data_control_bulk_result_data_h bulk_result_data) { int ret; |