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Galaxy: Check for orphaned files

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Check and list orphaned files after download/installation with --galaxy-install is finished
This commit is contained in:
Sude 2017-05-23 16:53:24 +03:00
parent 29e5febab0
commit 672e6f8207
2 changed files with 82 additions and 0 deletions
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2
include/downloader.h
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@ -122,6 +122,8 @@ class Downloader
static size_t writeData(void *ptr, size_t size, size_t nmemb, FILE *stream);
static size_t readData(void *ptr, size_t size, size_t nmemb, FILE *stream);
std::vector<std::string> galaxyGetOrphanedFiles(const std::vector<galaxyDepotItem>& items, const std::string& install_path);
Website *gogWebsite;
API *gogAPI;
galaxyAPI *gogGalaxy;

80
src/downloader.cpp
View File

@ -3846,6 +3846,12 @@ void Downloader::galaxyInstallGame(const std::string& product_id, int build_inde
free(chunk.memory);
}
}
std::cout << "Checking for orphaned files" << std::endl;
std::vector<std::string> orphans = this->galaxyGetOrphanedFiles(items, install_path);
std::cout << "\t" << orphans.size() << " orphaned files" << std::endl;
for (unsigned int i = 0; i < orphans.size(); ++i)
std::cout << "\t" << orphans[i] << std::endl;
}
void Downloader::galaxyShowBuilds(const std::string& product_id, int build_index)
@ -3890,3 +3896,77 @@ void Downloader::galaxyShowBuilds(const std::string& product_id, int build_index
std::cout << json << std::endl;
}
std::vector<std::string> Downloader::galaxyGetOrphanedFiles(const std::vector<galaxyDepotItem>& items, const std::string& install_path)
{
std::vector<std::string> orphans;
std::vector<std::string> item_paths;
for (unsigned int i = 0; i < items.size(); ++i)
item_paths.push_back(install_path + "/" + items[i].path);
std::vector<boost::filesystem::path> filepath_vector;
try
{
std::size_t pathlen = Globals::globalConfig.dirConf.sDirectory.length();
if (boost::filesystem::exists(install_path))
{
if (boost::filesystem::is_directory(install_path))
{
// Recursively iterate over files in directory
boost::filesystem::recursive_directory_iterator end_iter;
boost::filesystem::recursive_directory_iterator dir_iter(install_path);
while (dir_iter != end_iter)
{
if (boost::filesystem::is_regular_file(dir_iter->status()))
{
std::string filepath = dir_iter->path().string();
if (Globals::globalConfig.ignorelist.isBlacklisted(filepath.substr(pathlen)))
{
if (Globals::globalConfig.bVerbose)
std::cerr << "skipped ignorelisted file " << filepath << std::endl;
}
else
{
filepath_vector.push_back(dir_iter->path());
}
}
dir_iter++;
}
}
}
else
std::cerr << install_path << " does not exist" << std::endl;
}
catch (const boost::filesystem::filesystem_error& ex)
{
std::cout << ex.what() << std::endl;
}
std::sort(item_paths.begin(), item_paths.end());
std::sort(filepath_vector.begin(), filepath_vector.end());
if (!filepath_vector.empty())
{
for (unsigned int i = 0; i < filepath_vector.size(); ++i)
{
bool bFileIsOrphaned = true;
for (std::vector<std::string>::iterator it = item_paths.begin(); it != item_paths.end(); it++)
{
boost::filesystem::path item_path = *it;
boost::filesystem::path file_path = filepath_vector[i].native();
if (item_path == file_path)
{
bFileIsOrphaned = false;
item_paths.erase(it);
break;
}
}
if (bFileIsOrphaned)
orphans.push_back(filepath_vector[i].string());
}
}
return orphans;
}