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Fix internal _webui_external_file_handler

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This commit is contained in:
Albert 2025-01-28 12:43:23 -05:00
parent f412473dca
commit 7f60505709
1 changed files with 18 additions and 9 deletions
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27
src/webui.c
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@ -4532,12 +4532,18 @@ static int _webui_external_file_handler(_webui_window_t* win, struct mg_connecti
win->file_handler_async_done = false;
}
// True if we pass the window num to the handler, false otherwise.
int is_file_handler_window = win->files_handler_window != NULL;
const void* callback_resp = is_file_handler_window ? win->files_handler_window(win->num, url, (int*)&length) : win->files_handler(url, (int*)&length);
// Call user callback
const void* callback_resp = NULL;
if (win->files_handler_window != NULL) {
callback_resp = win->files_handler_window(win->num, url, (int*)&length);
} else {
callback_resp = win->files_handler(url, (int*)&length);
}
// Async response wait
if (_webui.config.asynchronous_response) {
// `callback_resp` is NULL now, we need to
// wait for the response that will come later.
bool done = false;
while (!done) {
_webui_sleep(10);
@ -4545,6 +4551,9 @@ static int _webui_external_file_handler(_webui_window_t* win, struct mg_connecti
if(win->file_handler_async_done) done = true;
_webui_mutex_unlock(&_webui.mutex_async_response);
}
// Get the async response
callback_resp = win->file_handler_async_response;
length = win->file_handler_async_len;
}
if (callback_resp != NULL) {
@ -4562,8 +4571,8 @@ static int _webui_external_file_handler(_webui_window_t* win, struct mg_connecti
#ifdef WEBUI_LOG
printf("---[ External File Handler ]--------\n");
printf("%s\n", (char*)callback_resp);
printf("------------------------------------\n");
_webui_print_ascii((const char*)callback_resp, length);
printf("\n------------------------------------\n");
#endif
// Send user data (Header + Body)
@ -8029,8 +8038,8 @@ static void _webui_http_send_header(
#ifdef WEBUI_LOG
printf("---[ HTTP Header ]-----------------\n");
printf("%s\n", buffer);
printf("-----------------------------------\n");
printf("%s", buffer);
printf("\n-----------------------------------\n");
#endif
// Send
@ -8365,8 +8374,8 @@ static int _webui_http_handler(struct mg_connection* client, void * _win) {
#ifdef WEBUI_LOG
printf("---[ HTML (%zu bytes)]--------------\n", _webui_strlen(win->html));
printf("%s\n", win->html);
printf("------------------------------------\n");
printf("%s", win->html);
printf("\n------------------------------------\n");
#endif
// Send 200