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//
// Restclient wrapper abusively modified to be a one-off donwloader.
// -wtfbbqhax
//
// TODO Verify sha256 of file if exists
#include "cl_rest.h"
#include <unistd.h>
#include <cerrno>
#include <cstring>
#include <fstream>
#include <iostream>
#include <vector>
#include "qcommon/files.h"
#include "restclient/restclient.h"
bool is_good(std::string filename, int permissions = (R_OK|W_OK))
{
int ret = access(filename.c_str(), permissions);
if (ret)
std::cerr << filename << ": " << strerror(errno) << std::endl;
return !ret;
}
bool MakeDir(std::string destdir, std::string basegame)
{
std::string destpath(destdir);
if ( basegame != "" )
{
destpath += '/';
destpath += basegame;
}
if ( *destpath.rbegin() != '/' )
destpath += '/'; // XXX FS_CreatePath requires a trailing slash.
// Maybe the assumption is that a file listing might be included?
FS_CreatePath(destpath.c_str());
return true;
}
#include "sys/dialog.h"
static bool PromptDownloadPk3s(std::string basegame, const std::vector<std::string>& missing)
{
std::string msg;
msg = "The following files must be downloaded to complete the installation.\n\n";
for ( auto f : missing )
msg += "\t" + basegame + "/" + f + "\n";
msg += "\n";
msg += "Yes to continue, No to quit the game.";
if( Sys_Dialog( DT_YES_NO, msg.c_str(), "You're almost ready!" ) == DR_YES )
return true;
return false;
}
bool GetTremulousPk3s(const char* destdir, const char* basegame)
{
std::string baseuri = "https://github.com/wtfbbqhax/tremulous-data/raw/master/";
std::vector<std::string> files = {
"data-gpp1.pk3",
"data-1.1.0.pk3",
"map-arachnid2-1.1.0.pk3",
"map-atcs-1.1.0.pk3",
"map-karith-1.1.0.pk3",
"map-nexus6-1.1.0.pk3",
"map-niveus-1.1.0.pk3",
"map-transit-1.1.0.pk3",
"map-tremor-1.1.0.pk3",
"map-uncreation-1.1.0.pk3"
};
RestClient::init();
MakeDir(destdir, basegame);
if (!PromptDownloadPk3s(basegame, files))
return false;
for (auto f : files )
{
std::string destpath(destdir);
destpath += "/";
destpath += basegame;
destpath += "/";
destpath += f;
if ( is_good(destpath) )
{
return false;
}
std::cout << "Downloading " << baseuri << f << std::endl;
std::ofstream dl(destpath);
//dl.open(destpath);
if ( dl.fail() )
{
std::cerr << "Error " << strerror(errno) << "\n";
continue;
}
RestClient::Response resp = RestClient::get(baseuri + f);
dl << resp.body;
dl.close();
}
return true;
}
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