thirdparty/ppsspp
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Break out Download and RequestManager into its own file

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Henrik Rydgård 2023-07-20 11:10:32 +02:00
parent 64eff0dc0b
commit f13a07f19b
11 changed files with 228 additions and 186 deletions
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89
Common/Net/HTTPRequest.cpp Normal file
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@ -0,0 +1,89 @@
#include "Common/Net/HTTPRequest.h"
#include "Common/Net/HTTPClient.h"
#include "Common/TimeUtil.h"
namespace http {
std::shared_ptr<Download> RequestManager::StartDownload(const std::string &url, const Path &outfile, ProgressBarMode mode, const char *acceptMime) {
std::shared_ptr<Download> dl(new HTTPDownload(RequestMethod::GET, url, "", "", outfile, mode));
if (!userAgent_.empty())
dl->SetUserAgent(userAgent_);
if (acceptMime)
dl->SetAccept(acceptMime);
newDownloads_.push_back(dl);
dl->Start();
return dl;
}
std::shared_ptr<Download> RequestManager::StartDownloadWithCallback(
const std::string &url,
const Path &outfile,
ProgressBarMode mode,
std::function<void(Download &)> callback,
const std::string &name,
const char *acceptMime) {
std::shared_ptr<Download> dl(new HTTPDownload(RequestMethod::GET, url, "", "", outfile, mode, name));
if (!userAgent_.empty())
dl->SetUserAgent(userAgent_);
if (acceptMime)
dl->SetAccept(acceptMime);
dl->SetCallback(callback);
newDownloads_.push_back(dl);
dl->Start();
return dl;
}
std::shared_ptr<Download> RequestManager::AsyncPostWithCallback(
const std::string &url,
const std::string &postData,
const std::string &postMime,
ProgressBarMode mode,
std::function<void(Download &)> callback,
const std::string &name) {
std::shared_ptr<Download> dl(new HTTPDownload(RequestMethod::POST, url, postData, postMime, Path(), mode, name));
if (!userAgent_.empty())
dl->SetUserAgent(userAgent_);
dl->SetCallback(callback);
newDownloads_.push_back(dl);
dl->Start();
return dl;
}
void RequestManager::Update() {
for (auto iter : newDownloads_) {
downloads_.push_back(iter);
}
newDownloads_.clear();
restart:
for (size_t i = 0; i < downloads_.size(); i++) {
auto dl = downloads_[i];
if (dl->Done()) {
dl->RunCallback();
dl->Join();
downloads_.erase(downloads_.begin() + i);
goto restart;
}
}
}
void RequestManager::WaitForAll() {
// TODO: Should lock? Though, OK if called from main thread, where Update() is called from.
while (!downloads_.empty()) {
Update();
sleep_ms(10);
}
}
void RequestManager::CancelAll() {
for (size_t i = 0; i < downloads_.size(); i++) {
downloads_[i]->Cancel();
}
for (size_t i = 0; i < downloads_.size(); i++) {
downloads_[i]->Join();
}
downloads_.clear();
}
} // namespace