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Make --download-file option use Galaxy API

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Sude 2019-11-14 17:52:04 +02:00
parent 04b63d4c76
commit a884e8c0a3
1 changed files with 101 additions and 27 deletions
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128
src/downloader.cpp
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@ -2451,22 +2451,34 @@ void Downloader::saveChangelog(const std::string& changelog, const std::string&
int Downloader::downloadFileWithId(const std::string& fileid_string, const std::string& output_filepath) int Downloader::downloadFileWithId(const std::string& fileid_string, const std::string& output_filepath)
{ {
if (!gogAPI->isLoggedIn()) if (gogGalaxy->isTokenExpired())
{ {
std::cout << "API not logged in. This feature doesn't work without valid API login." << std::endl; if (!gogGalaxy->refreshLogin())
std::cout << "Try to login with --login-api" << std::endl; {
exit(1); std::cerr << "Galaxy API failed to refresh login" << std::endl;
return 0;
}
} }
int res = 1; DownloadConfig dlConf = Globals::globalConfig.dlConf;
dlConf.bInstallers = true;
dlConf.bExtras = true;
dlConf.bPatches = true;
dlConf.bLanguagePacks = true;
dlConf.bDLC = true;
dlConf.bDuplicateHandler = false; // Disable duplicate handler
int res = 0;
CURLcode result = CURLE_RECV_ERROR; // assume network error
size_t pos = fileid_string.find("/"); size_t pos = fileid_string.find("/");
if (pos == std::string::npos) if (pos == std::string::npos)
{ {
std::cout << "Invalid file id " << fileid_string << ": could not find separator \"/\"" << std::endl; std::cerr << "Invalid file id " << fileid_string << ": could not find separator \"/\"" << std::endl;
} }
else if (!output_filepath.empty() && boost::filesystem::is_directory(output_filepath)) else if (!output_filepath.empty() && boost::filesystem::is_directory(output_filepath))
{ {
std::cout << "Failed to create the file " << output_filepath << ": Is a directory" << std::endl; std::cerr << "Failed to create the file " << output_filepath << ": Is a directory" << std::endl;
} }
else else
{ {
@ -2474,34 +2486,96 @@ int Downloader::downloadFileWithId(const std::string& fileid_string, const std::
gamename.assign(fileid_string.begin(), fileid_string.begin()+pos); gamename.assign(fileid_string.begin(), fileid_string.begin()+pos);
fileid.assign(fileid_string.begin()+pos+1, fileid_string.end()); fileid.assign(fileid_string.begin()+pos+1, fileid_string.end());
if (fileid.find("installer") != std::string::npos) std::string product_id;
url = gogAPI->getInstallerLink(gamename, fileid); if(this->galaxySelectProductIdHelper(gamename, product_id))
else if (fileid.find("patch") != std::string::npos) {
url = gogAPI->getPatchLink(gamename, fileid); if (product_id.empty())
else if (fileid.find("langpack") != std::string::npos) {
url = gogAPI->getLanguagePackLink(gamename, fileid); std::cerr << "Failed to get numerical product id" << std::endl;
else return 0;
url = gogAPI->getExtraLink(gamename, fileid); }
}
if (!gogAPI->getError()) Json::Value productInfo = gogGalaxy->getProductInfo(product_id);
if (productInfo.empty())
{ {
std::string filename, filepath; std::cerr << "Failed to get product info" << std::endl;
filename.assign(url.begin()+url.find_last_of("/")+1, url.begin()+url.find_first_of("?")); return 0;
if (output_filepath.empty()) }
filepath = Util::makeFilepath(Globals::globalConfig.dirConf.sDirectory, filename, gamename);
else gameDetails gd = gogGalaxy->productInfoJsonToGameDetails(productInfo, dlConf);
filepath = output_filepath;
std::cout << "Downloading: " << filepath << std::endl;
res = this->downloadFile(url, filepath, std::string(), gamename); auto vFiles = gd.getGameFileVector();
std::cout << std::endl; gameFile gf;
bool bFoundMatchingFile = false;
for (auto f : vFiles)
{
if (f.id == fileid)
{
gf = f;
bFoundMatchingFile = true;
break;
}
}
if (!bFoundMatchingFile)
{
std::cerr << "Failed to find file info (product id: " << product_id << " / file id: " << fileid << ")" << std::endl;
return 0;
}
Json::Value downlinkJson = gogGalaxy->getResponseJson(gf.galaxy_downlink_json_url);
if (downlinkJson.empty())
{
std::cerr << "Empty JSON response" << std::endl;
return 0;
}
if (downlinkJson.isMember("downlink"))
{
url = downlinkJson["downlink"].asString();
} }
else else
{ {
std::cout << gogAPI->getErrorMessage() << std::endl; std::cerr << "Invalid JSON response" << std::endl;
gogAPI->clearError(); return 0;
} }
std::string xml_url;
if (downlinkJson.isMember("checksum"))
{
if (!downlinkJson["checksum"].empty())
xml_url = downlinkJson["checksum"].asString();
}
// Get XML data
std::string xml_data;
if (!xml_url.empty())
{
xml_data = gogGalaxy->getResponse(xml_url);
if (xml_data.empty())
{
std::cerr << "Failed to get XML data" << std::endl;
}
}
std::string filename, filepath;
filename.assign(url.begin()+url.find_last_of("/")+1, url.begin()+url.find_first_of("?"));
if (output_filepath.empty())
filepath = Util::makeFilepath(Globals::globalConfig.dirConf.sDirectory, filename, gamename);
else
filepath = output_filepath;
std::cout << "Downloading: " << filepath << std::endl;
result = this->downloadFile(url, filepath, xml_data, gamename);
std::cout << std::endl;
} }
if (result == CURLE_OK)
res = 1;
return res; return res;
} }