status_t
BSolverRepository::SetTo(const BRepositoryConfig& config)
{
Unset();
if (config.InitCheck() != B_OK)
return B_BAD_VALUE;
fName = config.Name();
fPriority = config.Priority();
BPackageRoster roster;
BRepositoryCache cache;
status_t error = roster.GetRepositoryCache(config.Name(), &cache);
if (error != B_OK) {
Unset();
return error;
}
BRepositoryCache::Iterator it = cache.GetIterator();
while (const BPackageInfo* packageInfo = it.Next()) {
error = AddPackage(*packageInfo);
if (error != B_OK) {
Unset();
return error;
}
}
return B_OK;
}
status_t
RemoveRepositoryJob::Execute()
{
BPackageRoster roster;
BRepositoryConfig repoConfig;
status_t result = roster.GetRepositoryConfig(fRepositoryName, &repoConfig);
if (result != B_OK) {
if (result == B_ENTRY_NOT_FOUND) {
BString error = BString("repository '") << fRepositoryName
<< "' not found!";
SetErrorString(error);
}
return result;
}
BString question = BString("Really remove the repository '")
<< fRepositoryName << "'?";
bool yes = fContext.DecisionProvider().YesNoDecisionNeeded("", question,
"yes", "no", "no");
if (!yes)
return B_CANCELED;
BEntry repoConfigEntry = repoConfig.Entry();
if ((result = repoConfigEntry.Remove()) != B_OK)
return result;
BRepositoryCache repoCache;
if (roster.GetRepositoryCache(fRepositoryName, &repoCache) == B_OK) {
BEntry repoCacheEntry = repoCache.Entry();
if ((result = repoCacheEntry.Remove()) != B_OK)
return result;
}
return B_OK;
}
status_t
BRefreshRepositoryRequest::CreateInitialJobs()
{
status_t result = InitCheck();
if (result != B_OK)
return B_NO_INIT;
if ((result = fRepoConfig.InitCheck()) != B_OK)
return result;
// fetch the current checksum and compare with our cache's checksum,
// if they differ, fetch the updated cache
result = fContext.GetNewTempfile("repochecksum-", &fFetchedChecksumFile);
if (result != B_OK)
return result;
BString repoChecksumURL
= BString(fRepoConfig.BaseURL()) << "/" << "repo.sha256";
FetchFileJob* fetchChecksumJob = new (std::nothrow) FetchFileJob(
fContext,
BString("Fetching repository checksum from ") << fRepoConfig.BaseURL(),
repoChecksumURL, fFetchedChecksumFile);
if (fetchChecksumJob == NULL)
return B_NO_MEMORY;
if ((result = QueueJob(fetchChecksumJob)) != B_OK) {
delete fetchChecksumJob;
return result;
}
BRepositoryCache repoCache;
BPackageRoster roster;
roster.GetRepositoryCache(fRepoConfig.Name(), &repoCache);
ValidateChecksumJob* validateChecksumJob
= new (std::nothrow) ValidateChecksumJob(fContext,
BString("Validating checksum for ") << fRepoConfig.Name(),
new (std::nothrow) ChecksumFileChecksumAccessor(
fFetchedChecksumFile),
new (std::nothrow) GeneralFileChecksumAccessor(repoCache.Entry(),
true),
false);
if (validateChecksumJob == NULL)
return B_NO_MEMORY;
validateChecksumJob->AddDependency(fetchChecksumJob);
if ((result = QueueJob(validateChecksumJob)) != B_OK) {
delete validateChecksumJob;
return result;
}
fValidateChecksumJob = validateChecksumJob;
return B_OK;
}
int repo_add_haiku_packages(Repo *repo, const char *repoName, int flags)
{
BPackageRoster roster;
BRepositoryCache cache;
if (roster.GetRepositoryCache(repoName, &cache) != B_OK)
return 0;
Repodata *repoData = repo_add_repodata(repo, flags);
BRepositoryCache::Iterator it = cache.GetIterator();
while (const BPackageInfo *packageInfo = it.Next())
add_package_info_to_repo(repo, repoData, *packageInfo);
if (!(flags & REPO_NO_INTERNALIZE))
repodata_internalize(repoData);
return 0;
}
status_t
BSolverRepository::SetTo(const BRepositoryCache& cache)
{
Unset();
const BRepositoryInfo& info = cache.Info();
if (info.InitCheck() != B_OK)
return B_BAD_VALUE;
fName = info.Name();
fPriority = info.Priority();
BRepositoryCache::Iterator it = cache.GetIterator();
while (const BPackageInfo* packageInfo = it.Next()) {
status_t error = AddPackage(*packageInfo);
if (error != B_OK) {
Unset();
return error;
}
}
return B_OK;
}
int
main(int argc, const char* const* argv)
{
if (argc != 3)
print_usage_and_exit(true);
if (strcmp(argv[1], "-h") == 0 || strcmp(argv[1], "--help") == 0)
print_usage_and_exit(false);
const char* const packageInfoPath = argv[1];
const char* const repositoryCachePath = argv[2];
// read the repository cache
BRepositoryCache repositoryCache;
status_t error = repositoryCache.SetTo(repositoryCachePath);
if (error != B_OK) {
DIE(error, "failed to read repository cache file \"%s\"",
repositoryCachePath);
}
// create a map for all provides (name -> resolvable list)
typedef std::map<BString, ProvidesList> ProvidesMap;
ProvidesMap providesMap;
for (BRepositoryCache::Iterator it = repositoryCache.GetIterator();
const BPackageInfo* info = it.Next();) {
const BObjectList<BPackageResolvable>& provides = info->ProvidesList();
int32 count = provides.CountItems();
for (int32 i = 0; i < count; i++) {
BPackageResolvable* resolvable = provides.ItemAt(i);
ProvidesList& providesList = providesMap[resolvable->Name()];
providesList.push_back(resolvable);
}
}
// load the package info
BPackageInfo packageInfo;
error = packageInfo.ReadFromConfigFile(packageInfoPath);
if (error != B_OK)
DIE(error, "failed to read package info file \"%s\"", packageInfoPath);
// clone the package info's requires list
typedef std::list<BPackageResolvableExpression> RequiresList;
RequiresList requiresList;
int32 requiresCount = packageInfo.RequiresList().CountItems();
for (int32 i = 0; i < requiresCount; i++)
requiresList.push_back(*packageInfo.RequiresList().ItemAt(i));
// rebuild the requires list with updated versions
packageInfo.ClearRequiresList();
for (RequiresList::iterator it = requiresList.begin();
it != requiresList.end(); ++it) {
BPackageResolvableExpression expression = *it;
ProvidesMap::iterator foundIt = providesMap.find(expression.Name());
if (foundIt != providesMap.end())
update_requires_expression(expression, foundIt->second);
error = packageInfo.AddRequires(expression);
if (error != B_OK)
DIE(error, "failed to add requires item to package info");
}
// write updated package info
BString configString;
error = packageInfo.GetConfigString(configString);
if (error != B_OK)
DIE(error, "failed to get updated package info string");
FILE* file = fopen(packageInfoPath, "w");
if (file == NULL) {
DIE(errno, "failed to open package info file \"%s\" for writing",
packageInfoPath);
}
if (fwrite(configString.String(), configString.Length(), 1, file) != 1) {
DIE(errno, "failed to write updated package info file \"%s\"",
packageInfoPath);
}
fclose(file);
return 0;
}
int
ListReposCommand::Execute(int argc, const char* const* argv)
{
bool verbose = false;
while (true) {
static struct option sLongOptions[] = {
{ "help", no_argument, 0, 'h' },
{ "verbose", no_argument, 0, 'v' },
{ 0, 0, 0, 0 }
};
opterr = 0; // don't print errors
int c = getopt_long(argc, (char**)argv, "hv", sLongOptions, NULL);
if (c == -1)
break;
switch (c) {
case 'h':
PrintUsageAndExit(false);
break;
case 'v':
verbose = true;
break;
default:
PrintUsageAndExit(true);
break;
}
}
// No remaining arguments.
if (argc != optind)
PrintUsageAndExit(true);
BStringList repositoryNames(20);
BPackageRoster roster;
status_t result = roster.GetRepositoryNames(repositoryNames);
if (result != B_OK)
DIE(result, "can't collect repository names");
for (int i = 0; i < repositoryNames.CountStrings(); ++i) {
const BString& repoName = repositoryNames.StringAt(i);
BRepositoryConfig repoConfig;
result = roster.GetRepositoryConfig(repoName, &repoConfig);
if (result != B_OK) {
BPath path;
repoConfig.Entry().GetPath(&path);
WARN(result, "skipping repository-config '%s'", path.Path());
continue;
}
if (verbose && i > 0)
printf("\n");
printf(" %s %s\n",
repoConfig.IsUserSpecific() ? "[User]" : " ",
repoConfig.Name().String());
printf("\t\tbase-url: %s\n", repoConfig.BaseURL().String());
printf("\t\tpriority: %u\n", repoConfig.Priority());
if (verbose) {
BRepositoryCache repoCache;
result = roster.GetRepositoryCache(repoName, &repoCache);
if (result == B_OK) {
printf("\t\tvendor: %s\n",
repoCache.Info().Vendor().String());
printf("\t\tsummary: %s\n",
repoCache.Info().Summary().String());
printf("\t\tarch: %s\n", BPackageInfo::kArchitectureNames[
repoCache.Info().Architecture()]);
printf("\t\tpkg-count: %" B_PRIu32 "\n",
repoCache.CountPackages());
printf("\t\torig-url: %s\n",
repoCache.Info().OriginalBaseURL().String());
printf("\t\torig-prio: %u\n", repoCache.Info().Priority());
} else
printf("\t\t<no repository cache found>\n");
}
}
return 0;
}
