89 lines
2.5 KiB
C++
89 lines
2.5 KiB
C++
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/******************************************************************************
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Copyright (C) 2015 by Hugh Bailey <obs.jim@gmail.com>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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******************************************************************************/
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#include <curl/curl.h>
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#include "obs-app.hpp"
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#include "qt-wrappers.hpp"
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#include "remote-text.hpp"
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using namespace std;
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static size_t string_write(char *ptr, size_t size, size_t nmemb, string &str)
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{
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size_t total = size * nmemb;
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if (total)
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str.append(ptr, total);
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return total;
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}
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void RemoteTextThread::run()
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{
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char error[CURL_ERROR_SIZE];
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CURLcode code;
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string versionString("User-Agent: obs-basic ");
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versionString += App()->GetVersionString();
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string contentTypeString;
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if (!contentType.empty()) {
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contentTypeString += "Content-Type: ";
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contentTypeString += contentType;
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}
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auto curl_deleter = [] (CURL *curl) {curl_easy_cleanup(curl);};
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using Curl = unique_ptr<CURL, decltype(curl_deleter)>;
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Curl curl{curl_easy_init(), curl_deleter};
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if (curl) {
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struct curl_slist *header = nullptr;
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string str;
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header = curl_slist_append(header,
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versionString.c_str());
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if (!contentTypeString.empty()) {
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header = curl_slist_append(header,
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contentTypeString.c_str());
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}
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curl_easy_setopt(curl.get(), CURLOPT_URL, url.c_str());
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curl_easy_setopt(curl.get(), CURLOPT_HTTPHEADER,
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header);
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curl_easy_setopt(curl.get(), CURLOPT_ERRORBUFFER,
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error);
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curl_easy_setopt(curl.get(), CURLOPT_WRITEFUNCTION,
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string_write);
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curl_easy_setopt(curl.get(), CURLOPT_WRITEDATA,
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&str);
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if (!postData.empty()) {
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curl_easy_setopt(curl.get(), CURLOPT_POSTFIELDS,
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postData.c_str());
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}
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code = curl_easy_perform(curl.get());
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if (code != CURLE_OK) {
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emit Result(QString(), QT_UTF8(error));
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} else {
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emit Result(QT_UTF8(str.c_str()), QString());
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}
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curl_slist_free_all(header);
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}
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}
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