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[mujs] ajax synchronous GET requests using curl
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@ -46,6 +46,8 @@
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#include "viewer/text/link.h"
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#include "viewer/text/vs.h"
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#include <curl/curl.h>
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#include <iostream>
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#include <map>
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#include <sstream>
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@ -775,6 +777,30 @@ mjs_xhr_loading_callback(struct download *download, struct mjs_xhr *xhr)
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}
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}
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static size_t
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write_data(void *ptr, size_t size, size_t nmemb, void *stream)
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{
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struct mjs_xhr *xhr = (mjs_xhr *)stream;
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size_t length = 0;
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if (xhr->responseText) {
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length = strlen(xhr->responseText);
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}
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char *n = (char *)mem_realloc(xhr->responseText, length + size * nmemb + 1);
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if (n) {
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xhr->responseText = n;
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} else {
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return 0;
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}
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memcpy(xhr->responseText + length, ptr, (size * nmemb));
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xhr->responseText[length + size * nmemb] = '\0';
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return nmemb;
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}
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static void
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mjs_xhr_send(js_State *J)
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{
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@ -841,6 +867,30 @@ mjs_xhr_send(js_State *J)
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js_pushundefined(J);
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return;
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}
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if (!xhr->async) {
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char *url = get_uri_string(xhr->uri, URI_DIR_LOCATION | URI_PATH | URI_USER | URI_PASSWORD);
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if (!url) {
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js_pushundefined(J);
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return;
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}
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xhr->isSend = true;
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CURL *curl_handle = curl_easy_init();
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curl_easy_setopt(curl_handle, CURLOPT_URL, url);
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curl_easy_setopt(curl_handle, CURLOPT_VERBOSE, 0L);
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curl_easy_setopt(curl_handle, CURLOPT_NOPROGRESS, 1L);
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curl_easy_setopt(curl_handle, CURLOPT_WRITEFUNCTION, write_data);
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curl_easy_setopt(curl_handle, CURLOPT_WRITEDATA, xhr);
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curl_easy_perform(curl_handle);
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curl_easy_cleanup(curl_handle);
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xhr->readyState = DONE;
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xhr->status = 200;
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mem_free(url);
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js_pushundefined(J);
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return;
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}
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xhr->download.data = xhr;
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xhr->download.callback = (download_callback_T *)mjs_xhr_loading_callback;
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load_uri(xhr->uri, doc_view->session->referrer, &xhr->download, PRI_MAIN, CACHE_MODE_NORMAL, -1);
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@ -1316,12 +1366,7 @@ mjs_xhr_get_property_responseText(js_State *J)
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#endif
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struct mjs_xhr *xhr = (struct mjs_xhr *)js_touserdata(J, 0, "xhr");
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if (!xhr || !xhr->responseType) {
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js_pushnull(J);
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return;
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}
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if (!(strlen(xhr->responseType) == 0 || !strcasecmp(xhr->responseType, "text"))) {
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if (!xhr) {
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js_pushnull(J);
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return;
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}
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