/**
* @brief Validate a transmission attempt
*
* This function is used to check both the #Azy_Client_Call_Id and the #Azy_Content
* of an azy_client_call or azy_client_put attempt, and will additionally set
* an #Azy_Client_Return_Cb and log the calling function name upon failure.
* Note that this function also calls azy_content_error_reset.
* Also note: THIS FUNCTION IS MEANT TO BE USED IN A MACRO!!!!
* @param cli The client (NOT NULL)
* @param err_content The content used to make the call which may contain an error (NOT NULL)
* @param ret The call id
* @param cb The callback to set for @p ret (NOT NULL)
* @param func The function name of the calling function
* @return This function returns #EINA_TRUE only if the call was successful and @p cb was set, else #EINA_FALSE
*/
Eina_Bool
azy_client_call_checker(Azy_Client *cli,
Azy_Content *err_content,
Azy_Client_Call_Id ret,
Azy_Client_Return_Cb cb,
const char *func)
{
DBG("(cli=%p, cb=%p, func='%s')", cli, cb, func);
EINA_SAFETY_ON_NULL_RETURN_VAL(cli, EINA_FALSE);
EINA_SAFETY_ON_NULL_RETURN_VAL(err_content, EINA_FALSE);
EINA_SAFETY_ON_NULL_RETURN_VAL(cb, EINA_FALSE);
if (!ret) return EINA_FALSE;
if (azy_content_error_is_set(err_content))
{
ERR("%s:\n%s", func ? func : "<calling function not specified>", azy_content_error_message_get(err_content));
azy_content_error_reset(err_content);
return EINA_FALSE;
}
azy_content_error_reset(err_content);
if (!azy_client_callback_set(cli, ret, cb))
{
CRI("Could not set callback from %s!", func ? func : "<calling function not specified>");
return EINA_FALSE;
}
return EINA_TRUE;
}
static Eina_Error
ret_cb(Azy_Client *cli, Azy_Content *content, Eina_Binbuf *data)
{
Eina_Strbuf *buf;
if (azy_content_error_is_set(content))
printf("Error encountered: %s\n", azy_content_error_message_get(content));
else
{
const Eina_List *cookies;
printf("Success!\n");
buf = eina_strbuf_new();
cookies = azy_net_cookie_set_list_get(azy_content_net_get(content));
if (cookies)
azy_net_cookie_set_list_generate(buf, cookies);
cookies = azy_net_cookie_send_list_get(azy_content_net_get(content));
if (cookies)
azy_net_cookie_send_list_generate(buf, cookies);
printf("%s\n", eina_strbuf_string_get(buf));
eina_strbuf_free(buf);
}
if (!azy_client_current(cli)) azy_client_close(cli);
return AZY_ERROR_NONE;
}
static Eina_Bool
check_err(Azy_Content *err)
{
if (!err)
return EINA_TRUE;
if (!azy_content_error_is_set(err))
return EINA_FALSE;
printf("** ERROR **: %s\n", azy_content_error_message_get(err));
azy_content_error_reset(err);
return EINA_TRUE;
}
Eina_Bool
azy_content_serialize_response_json(Azy_Content *content)
{
cJSON *object, *error;
char *msg;
if ((!content) || (content->buffer))
return EINA_FALSE;
if (content->error_set)
{
object = cJSON_CreateObject();
cJSON_AddNullToObject(object, "result");
error = cJSON_CreateObject();
cJSON_AddNumberToObject(error, "code", content->faultcode);
cJSON_AddStringToObject(error, "message", azy_content_error_message_get(content));
cJSON_AddItemToObject(object, "error", error);
cJSON_AddNumberToObject(object, "id", content->id);
}
else if (content->retval)
{
object = cJSON_CreateObject();
cJSON_AddItemToObject(object, "result", azy_value_serialize_json(content->retval));
cJSON_AddNullToObject(object, "error");
cJSON_AddNumberToObject(object, "id", content->id);
}
else
{
DBG("No return found in %s!", __PRETTY_FUNCTION__);
return EINA_FALSE;
}
if (eina_log_domain_level_check(azy_log_dom, EINA_LOG_LEVEL_DBG))
msg = cJSON_Print(object);
else
msg = cJSON_PrintUnformatted(object);
if(!msg) goto free_object;
azy_content_buffer_set_(content, (unsigned char *)msg, strlen(msg));
cJSON_Delete(object);
return EINA_TRUE;
free_object:
cJSON_Delete(object);
return EINA_FALSE;
}
