static void backend_get_updates_thread(PkBackendJob *job, GVariant *params, gpointer user_data)
{
PkBitfield filters;
g_variant_get(params, "(t)", &filters);
pk_backend_job_set_allow_cancel(job, true);
AptIntf *apt = static_cast<AptIntf*>(pk_backend_job_get_user_data(job));
if (!apt->init()) {
g_debug("Failed to create apt cache");
apt->emitFinished();
return;
}
pk_backend_job_set_status(job, PK_STATUS_ENUM_QUERY);
PkgList updates;
PkgList blocked;
updates = apt->getUpdates(blocked);
apt->emitUpdates(updates, filters);
apt->emitPackages(blocked, filters, PK_INFO_ENUM_BLOCKED);
apt->emitFinished();
}
static void backend_get_details_thread(PkBackendJob *job, GVariant *params, gpointer user_data)
{
gchar **package_ids;
PkRoleEnum role;
role = pk_backend_job_get_role(job);
g_variant_get(params, "(^a&s)",
&package_ids);
AptIntf *apt = static_cast<AptIntf*>(pk_backend_job_get_user_data(job));
if (!apt->init()) {
g_debug ("Failed to create apt cache");
return;
}
if (package_ids == NULL) {
pk_backend_job_error_code(job,
PK_ERROR_ENUM_PACKAGE_ID_INVALID,
"Invalid package id");
return;
}
pk_backend_job_set_status(job, PK_STATUS_ENUM_QUERY);
PkgList pkgs = apt->resolvePackageIds(package_ids);
if (role == PK_ROLE_ENUM_GET_UPDATE_DETAIL) {
apt->emitUpdateDetails(pkgs);
} else {
apt->emitDetails(pkgs);
}
}
static void pk_backend_search_files_thread(PkBackendJob *job, GVariant *params, gpointer user_data)
{
gchar **search;
PkBitfield filters;
AptIntf *apt = static_cast<AptIntf*>(pk_backend_job_get_user_data(job));
g_variant_get(params, "(t^a&s)",
&filters,
&search);
pk_backend_job_set_allow_cancel(job, true);
// as we can only search for installed files lets avoid the opposite
if (!pk_bitfield_contain(filters, PK_FILTER_ENUM_NOT_INSTALLED)) {
if (!apt->init()) {
g_debug("Failed to create apt cache");
return;
}
pk_backend_job_set_status(job, PK_STATUS_ENUM_QUERY);
PkgList output;
output = apt->searchPackageFiles(search);
// It's faster to emit the packages here rather than in the matching part
apt->emitPackages(output, filters);
}
}
static void backend_get_details_thread(PkBackendJob *job, GVariant *params, gpointer user_data)
{
gchar **package_ids = nullptr;
gchar **files = nullptr;
PkRoleEnum role;
role = pk_backend_job_get_role(job);
if (role == PK_ROLE_ENUM_GET_DETAILS_LOCAL) {
g_variant_get(params, "(^a&s)",
&files);
} else {
g_variant_get(params, "(^a&s)",
&package_ids);
}
AptIntf *apt = static_cast<AptIntf*>(pk_backend_job_get_user_data(job));
if (!apt->init(files)) {
g_debug ("Failed to create apt cache");
return;
}
pk_backend_job_set_status(job, PK_STATUS_ENUM_QUERY);
PkgList pkgs;
if (role == PK_ROLE_ENUM_GET_DETAILS_LOCAL) {
pkgs = apt->resolveLocalFiles(files);
} else {
pkgs = apt->resolvePackageIds(package_ids);
}
if (role == PK_ROLE_ENUM_GET_UPDATE_DETAIL) {
apt->emitUpdateDetails(pkgs);
} else {
apt->emitDetails(pkgs);
}
}
/**
* pk_backend_refresh_cache_thread:
*/
static void pk_backend_refresh_cache_thread(PkBackendJob *job, GVariant *params, gpointer user_data)
{
pk_backend_job_set_allow_cancel(job, true);
AptIntf *apt = static_cast<AptIntf*>(pk_backend_job_get_user_data(job));
if (!apt->init()) {
g_debug("Failed to create apt cache");
apt->emitFinished();
return;
}
PkBackend *backend = PK_BACKEND(pk_backend_job_get_backend(job));
if (pk_backend_is_online(backend)) {
apt->refreshCache();
if (_error->PendingError() == true) {
show_errors(job, PK_ERROR_ENUM_CANNOT_FETCH_SOURCES, true);
}
} else {
pk_backend_job_error_code(job,
PK_ERROR_ENUM_NO_NETWORK,
"Cannot refresh cache whilst offline");
}
apt->emitFinished();
}
static void backend_search_groups_thread(PkBackendJob *job, GVariant *params, gpointer user_data)
{
gchar **search;
PkBitfield filters;
g_variant_get(params, "(t^a&s)",
&filters,
&search);
AptIntf *apt = static_cast<AptIntf*>(pk_backend_job_get_user_data(job));
if (!apt->init()) {
g_debug("Failed to create apt cache");
apt->emitFinished();
return;
}
pk_backend_job_set_status(job, PK_STATUS_ENUM_QUERY);
// It's faster to emmit the packages here rather than in the matching part
PkgList output;
output = apt->getPackagesFromGroup(search);
apt->emitPackages(output, filters);
pk_backend_job_set_percentage(job, 100);
apt->emitFinished();
}
static void backend_what_provides_thread(PkBackendJob *job, GVariant *params, gpointer user_data)
{
PkBitfield filters;
const gchar *provides_text;
gchar **values;
bool error = false;
AptIntf *apt = static_cast<AptIntf*>(pk_backend_job_get_user_data(job));
g_variant_get(params, "(t^a&s)",
&filters,
&values);
pk_backend_job_set_status(job, PK_STATUS_ENUM_QUERY);
// We can handle libraries, mimetypes and codecs
if (!apt->init()) {
g_debug("Failed to create apt cache");
g_strfreev(values);
return;
}
pk_backend_job_set_status(job, PK_STATUS_ENUM_QUERY);
PkgList output;
apt->providesLibrary(output, values);
apt->providesCodec(output, values);
apt->providesMimeType(output, values);
// It's faster to emit the packages here rather than in the matching part
apt->emitPackages(output, filters);
}
/**
* pk_backend_cancel:
*/
void pk_backend_cancel(PkBackend *backend, PkBackendJob *job)
{
AptIntf *apt = static_cast<AptIntf*>(pk_backend_job_get_user_data(job));
if (apt) {
/* try to cancel the thread */
g_debug ("cancelling transaction");
apt->cancel();
}
}
static void backend_depends_on_or_requires_thread(PkBackendJob *job, GVariant *params, gpointer user_data)
{
PkRoleEnum role;
PkBitfield filters;
gchar **package_ids;
gboolean recursive;
gchar *pi;
g_variant_get(params, "(t^a&sb)",
&filters,
&package_ids,
&recursive);
role = pk_backend_job_get_role(job);
pk_backend_job_set_allow_cancel(job, true);
AptIntf *apt = static_cast<AptIntf*>(pk_backend_job_get_user_data(job));
if (!apt->init()) {
g_debug("Failed to create apt cache");
return;
}
pk_backend_job_set_status(job, PK_STATUS_ENUM_QUERY);
PkgList output;
for (uint i = 0; i < g_strv_length(package_ids); ++i) {
if (apt->cancelled()) {
break;
}
pi = package_ids[i];
if (pk_package_id_check(pi) == false) {
pk_backend_job_error_code(job,
PK_ERROR_ENUM_PACKAGE_ID_INVALID,
"%s",
pi);
return;
}
const pkgCache::VerIterator &ver = apt->aptCacheFile()->resolvePkgID(pi);
if (ver.end()) {
pk_backend_job_error_code(job,
PK_ERROR_ENUM_PACKAGE_NOT_FOUND,
"Couldn't find package %s",
pi);
return;
}
if (role == PK_ROLE_ENUM_DEPENDS_ON) {
apt->getDepends(output, ver, recursive);
} else {
apt->getRequires(output, ver, recursive);
}
}
// It's faster to emit the packages here than in the matching part
apt->emitPackages(output, filters);
}
static void backend_what_provides_thread(PkBackendJob *job, GVariant *params, gpointer user_data)
{
PkProvidesEnum provides;
PkBitfield filters;
const gchar *provides_text;
gchar **values;
bool error = false;
AptIntf *apt = static_cast<AptIntf*>(pk_backend_job_get_user_data(job));
g_variant_get(params, "(tu^a&s)",
&filters,
&provides,
&values);
pk_backend_job_set_status(job, PK_STATUS_ENUM_QUERY);
// We can handle libraries, mimetypes and codecs
if (provides == PK_PROVIDES_ENUM_SHARED_LIB ||
provides == PK_PROVIDES_ENUM_MIMETYPE ||
provides == PK_PROVIDES_ENUM_CODEC ||
provides == PK_PROVIDES_ENUM_ANY) {
if (!apt->init()) {
g_debug("Failed to create apt cache");
g_strfreev(values);
apt->emitFinished();
return;
}
pk_backend_job_set_status(job, PK_STATUS_ENUM_QUERY);
PkgList output;
if (provides == PK_PROVIDES_ENUM_SHARED_LIB) {
apt->providesLibrary(output, values);
} else if (provides == PK_PROVIDES_ENUM_MIMETYPE) {
apt->providesMimeType(output, values);
} else if (provides == PK_PROVIDES_ENUM_CODEC) {
apt->providesCodec(output, values);
} else {
// PK_PROVIDES_ENUM_ANY, just search for everything a package can provide
apt->providesLibrary(output, values);
apt->providesCodec(output, values);
apt->providesMimeType(output, values);
}
// It's faster to emit the packages here rather than in the matching part
apt->emitPackages(output, filters);
} else {
provides_text = pk_provides_enum_to_string(provides);
pk_backend_job_error_code(job,
PK_ERROR_ENUM_NOT_SUPPORTED,
"Provides %s not supported",
provides_text);
}
apt->emitFinished();
}
/**
* pk_backend_stop_job:
*/
void pk_backend_stop_job(PkBackend *backend, PkBackendJob *job)
{
AptIntf *apt = static_cast<AptIntf*>(pk_backend_job_get_user_data(job));
if (apt) {
delete apt;
}
/* make debugging easier */
pk_backend_job_set_user_data (job, NULL);
}
void pk_backend_stop_job(PkBackend *backend, PkBackendJob *job) {
PkBackendKatjaJobData *job_data = pk_backend_job_get_user_data(job);
if (job_data->curl)
curl_easy_cleanup(job_data->curl);
sqlite3_close(job_data->db);
g_free(job_data);
pk_backend_job_set_user_data(job, NULL);
}
static void backend_get_files_local_thread(PkBackendJob *job, GVariant *params, gpointer user_data)
{
gchar **files = nullptr;
g_variant_get(params, "(^a&s)",
&files);
AptIntf *apt = static_cast<AptIntf*>(pk_backend_job_get_user_data(job));
for (int i = 0; i < g_strv_length(files); ++i) {
apt->emitPackageFilesLocal(files[i]);
}
}
static void backend_get_files_thread(PkBackendJob *job, GVariant *params, gpointer user_data)
{
gchar **package_ids;
gchar *pi;
g_variant_get(params, "(^a&s)",
&package_ids);
AptIntf *apt = static_cast<AptIntf*>(pk_backend_job_get_user_data(job));
if (!apt->init()) {
g_debug("Failed to create apt cache");
apt->emitFinished();
return;
}
if (package_ids == NULL) {
pk_backend_job_error_code(job,
PK_ERROR_ENUM_PACKAGE_ID_INVALID,
"Invalid package id");
pk_backend_job_finished(job);
apt->emitFinished();
return;
}
pk_backend_job_set_status(job, PK_STATUS_ENUM_QUERY);
for (uint i = 0; i < g_strv_length(package_ids); ++i) {
pi = package_ids[i];
if (pk_package_id_check(pi) == false) {
pk_backend_job_error_code(job,
PK_ERROR_ENUM_PACKAGE_ID_INVALID,
"%s",
pi);
apt->emitFinished();
return;
}
const pkgCache::VerIterator &ver = apt->aptCacheFile()->resolvePkgID(pi);
if (ver.end()) {
pk_backend_job_error_code(job,
PK_ERROR_ENUM_PACKAGE_NOT_FOUND,
"Couldn't find package %s",
pi);
apt->emitFinished();
return;
}
apt->emitPackageFiles(pi);
}
apt->emitFinished();
}
static void pk_backend_download_packages_thread(PkBackendJob *job, GVariant *params, gpointer user_data) {
gchar *dir_path, *path, **pkg_ids, **pkg_tokens, *to_strv[] = {NULL, NULL};
guint i;
GSList *repo;
sqlite3_stmt *stmt;
PkBackendKatjaJobData *job_data = pk_backend_job_get_user_data(job);
g_variant_get(params, "(^a&ss)", &pkg_ids, &dir_path);
pk_backend_job_set_status (job, PK_STATUS_ENUM_DOWNLOAD);
if ((sqlite3_prepare_v2(job_data->db,
"SELECT summary, (full_name || '.' || ext) FROM pkglist NATURAL JOIN repos "
"WHERE name LIKE @name AND ver LIKE @ver AND arch LIKE @arch AND repo LIKE @repo",
-1,
&stmt,
NULL) != SQLITE_OK)) {
pk_backend_job_error_code(job, PK_ERROR_ENUM_CANNOT_GET_FILELIST, "%s", sqlite3_errmsg(job_data->db));
goto out;
}
for (i = 0; pkg_ids[i]; i++) {
pkg_tokens = pk_package_id_split(pkg_ids[i]);
sqlite3_bind_text(stmt, 1, pkg_tokens[PK_PACKAGE_ID_NAME], -1, SQLITE_TRANSIENT);
sqlite3_bind_text(stmt, 2, pkg_tokens[PK_PACKAGE_ID_VERSION], -1, SQLITE_TRANSIENT);
sqlite3_bind_text(stmt, 3, pkg_tokens[PK_PACKAGE_ID_ARCH], -1, SQLITE_TRANSIENT);
sqlite3_bind_text(stmt, 4, pkg_tokens[PK_PACKAGE_ID_DATA], -1, SQLITE_TRANSIENT);
if (sqlite3_step(stmt) == SQLITE_ROW) {
if ((repo = g_slist_find_custom(repos, pkg_tokens[PK_PACKAGE_ID_DATA], katja_cmp_repo))) {
pk_backend_job_package(job, PK_INFO_ENUM_DOWNLOADING,
pkg_ids[i],
(gchar *) sqlite3_column_text(stmt, 0));
katja_pkgtools_download(KATJA_PKGTOOLS(repo->data), job, dir_path, pkg_tokens[PK_PACKAGE_ID_NAME]);
path = g_build_filename(dir_path, (gchar *) sqlite3_column_text(stmt, 1), NULL);
to_strv[0] = path;
pk_backend_job_files(job, NULL, to_strv);
g_free(path);
}
}
sqlite3_clear_bindings(stmt);
sqlite3_reset(stmt);
g_strfreev(pkg_tokens);
}
out:
sqlite3_finalize(stmt);
pk_backend_job_finished (job);
}
static void pk_backend_resolve_thread(PkBackendJob *job, GVariant *params, gpointer user_data) {
gchar **vals, **val;
sqlite3_stmt *stmt;
PkInfoEnum ret;
PkBackendKatjaJobData *job_data = pk_backend_job_get_user_data(job);
pk_backend_job_set_status(job, PK_STATUS_ENUM_QUERY);
pk_backend_job_set_percentage(job, 0);
g_variant_get(params, "(t^a&s)", NULL, &vals);
if ((sqlite3_prepare_v2(job_data->db,
"SELECT (p1.name || ';' || p1.ver || ';' || p1.arch || ';' || r.repo), p1.summary, "
"p1.full_name FROM pkglist AS p1 NATURAL JOIN repos AS r "
"WHERE p1.name LIKE @search AND p1.repo_order = "
"(SELECT MIN(p2.repo_order) FROM pkglist AS p2 WHERE p2.name = p1.name GROUP BY p2.name)",
-1,
&stmt,
NULL) == SQLITE_OK)) {
/* Output packages matching each pattern */
for (val = vals; *val; val++) {
sqlite3_bind_text(stmt, 1, *val, -1, SQLITE_TRANSIENT);
while (sqlite3_step(stmt) == SQLITE_ROW) {
ret = katja_pkg_is_installed((gchar *) sqlite3_column_text(stmt, 2));
if ((ret == PK_INFO_ENUM_INSTALLED) || (ret == PK_INFO_ENUM_UPDATING)) {
pk_backend_job_package(job, PK_INFO_ENUM_INSTALLED,
(gchar *) sqlite3_column_text(stmt, 0),
(gchar *) sqlite3_column_text(stmt, 1));
} else if (ret == PK_INFO_ENUM_INSTALLING) {
pk_backend_job_package(job, PK_INFO_ENUM_AVAILABLE,
(gchar *) sqlite3_column_text(stmt, 0),
(gchar *) sqlite3_column_text(stmt, 1));
}
}
sqlite3_clear_bindings(stmt);
sqlite3_reset(stmt);
}
sqlite3_finalize(stmt);
} else {
pk_backend_job_error_code(job, PK_ERROR_ENUM_CANNOT_GET_FILELIST, "%s", sqlite3_errmsg(job_data->db));
}
pk_backend_job_set_percentage(job, 100);
pk_backend_job_finished(job);
}
static void backend_search_package_thread(PkBackendJob *job, GVariant *params, gpointer user_data)
{
gchar **values;
gchar *search;
PkBitfield filters;
PkRoleEnum role;
g_variant_get(params, "(t^a&s)",
&filters,
&values);
search = g_strjoinv("|", values);
AptIntf *apt = static_cast<AptIntf*>(pk_backend_job_get_user_data(job));
if (!apt->init()) {
g_debug("Failed to create apt cache");
g_free(search);
apt->emitFinished();
return;
}
if (_error->PendingError() == true) {
g_free(search);
apt->emitFinished();
return;
}
pk_backend_job_set_status(job, PK_STATUS_ENUM_QUERY);
pk_backend_job_set_percentage(job, PK_BACKEND_PERCENTAGE_INVALID);
pk_backend_job_set_allow_cancel(job, true);
PkgList output;
role = pk_backend_job_get_role(job);
if (role == PK_ROLE_ENUM_SEARCH_DETAILS) {
output = apt->searchPackageDetails(search);
} else {
output = apt->searchPackageName(search);
}
g_free(search);
// It's faster to emmit the packages here than in the matching part
apt->emitPackages(output, filters);
pk_backend_job_set_percentage(job, 100);
apt->emitFinished();
}
static void pk_backend_search_thread(PkBackendJob *job, GVariant *params, gpointer user_data) {
gchar **vals, *search, *query;
sqlite3_stmt *stmt;
PkInfoEnum ret;
PkBackendKatjaJobData *job_data = pk_backend_job_get_user_data(job);
pk_backend_job_set_status(job, PK_STATUS_ENUM_QUERY);
pk_backend_job_set_percentage(job, 0);
g_variant_get(params, "(t^a&s)", NULL, &vals);
search = g_strjoinv("%", vals);
query = sqlite3_mprintf("SELECT (p1.name || ';' || p1.ver || ';' || p1.arch || ';' || r.repo), p1.summary, "
"p1.full_name FROM pkglist AS p1 NATURAL JOIN repos AS r "
"WHERE p1.%s LIKE '%%%q%%' AND p1.ext NOT LIKE 'obsolete' AND p1.repo_order = "
"(SELECT MIN(p2.repo_order) FROM pkglist AS p2 WHERE p2.name = p1.name GROUP BY p2.name)",
(gchar *) user_data,
search);
if ((sqlite3_prepare_v2(job_data->db, query, -1, &stmt, NULL) == SQLITE_OK)) {
/* Now we're ready to output all packages */
while (sqlite3_step(stmt) == SQLITE_ROW) {
ret = katja_pkg_is_installed((gchar *) sqlite3_column_text(stmt, 2));
if ((ret == PK_INFO_ENUM_INSTALLED) || (ret == PK_INFO_ENUM_UPDATING)) {
pk_backend_job_package(job, PK_INFO_ENUM_INSTALLED,
(gchar *) sqlite3_column_text(stmt, 0),
(gchar *) sqlite3_column_text(stmt, 1));
} else if (ret == PK_INFO_ENUM_INSTALLING) {
pk_backend_job_package(job, PK_INFO_ENUM_AVAILABLE,
(gchar *) sqlite3_column_text(stmt, 0),
(gchar *) sqlite3_column_text(stmt, 1));
}
}
sqlite3_finalize(stmt);
} else {
pk_backend_job_error_code(job, PK_ERROR_ENUM_CANNOT_GET_FILELIST, "%s", sqlite3_errmsg(job_data->db));
}
sqlite3_free(query);
g_free(search);
pk_backend_job_set_percentage(job, 100);
pk_backend_job_finished(job);
}
static void backend_get_packages_thread(PkBackendJob *job, GVariant *params, gpointer user_data)
{
PkBitfield filters;
g_variant_get(params, "(t)",
&filters);
pk_backend_job_set_allow_cancel(job, true);
AptIntf *apt = static_cast<AptIntf*>(pk_backend_job_get_user_data(job));
if (!apt->init()) {
g_debug("Failed to create apt cache");
return;
}
PkgList output;
output = apt->getPackages();
// It's faster to emit the packages rather here than in the matching part
apt->emitPackages(output, filters);
}
static void pk_backend_resolve_thread(PkBackendJob *job, GVariant *params, gpointer user_data)
{
gchar **search;
PkBitfield filters;
g_variant_get(params, "(t^a&s)",
&filters,
&search);
pk_backend_job_set_allow_cancel(job, true);
AptIntf *apt = static_cast<AptIntf*>(pk_backend_job_get_user_data(job));
if (!apt->init()) {
g_debug("Failed to create apt cache");
return;
}
PkgList pkgs = apt->resolvePackageIds(search);
// It's faster to emit the packages here rather than in the matching part
apt->emitPackages(pkgs, filters);
}
static void backend_manage_packages_thread(PkBackendJob *job, GVariant *params, gpointer user_data)
{
// Transaction flags
PkBitfield transaction_flags = 0;
gboolean allow_deps = false;
gboolean autoremove = false;
bool fileInstall = false;
gchar **full_paths = NULL;
gchar **package_ids = NULL;
// Get the transaction role since this method is called by install/remove/update/repair
PkRoleEnum role = pk_backend_job_get_role(job);
if (role == PK_ROLE_ENUM_INSTALL_FILES) {
g_variant_get(params, "(t^a&s)",
&transaction_flags,
&full_paths);
fileInstall = true;
} else if (role == PK_ROLE_ENUM_REMOVE_PACKAGES) {
g_variant_get(params, "(t^a&sbb)",
&transaction_flags,
&package_ids,
&allow_deps,
&autoremove);
} else if (role == PK_ROLE_ENUM_INSTALL_PACKAGES) {
g_variant_get(params, "(t^a&s)",
&transaction_flags,
&package_ids);
} else if (role == PK_ROLE_ENUM_UPDATE_PACKAGES) {
g_variant_get(params, "(t^a&s)",
&transaction_flags,
&package_ids);
}
// Check if we should only simulate the install (calculate dependencies)
bool simulate;
simulate = pk_bitfield_contain(transaction_flags, PK_TRANSACTION_FLAG_ENUM_SIMULATE);
// Check if we should only download all the required packages for this transaction
bool downloadOnly;
downloadOnly = pk_bitfield_contain(transaction_flags, PK_TRANSACTION_FLAG_ENUM_ONLY_DOWNLOAD);
// Check if we should fix broken packages
bool fixBroken = false;
if (role == PK_ROLE_ENUM_REPAIR_SYSTEM) {
// On fix broken mode no package to remove/install is allowed
fixBroken = true;
}
g_debug("FILE INSTALL: %i", fileInstall);
pk_backend_job_set_allow_cancel(job, true);
AptIntf *apt = static_cast<AptIntf*>(pk_backend_job_get_user_data(job));
if (!apt->init()) {
g_debug("Failed to create apt cache");
return;
}
pk_backend_job_set_status(job, PK_STATUS_ENUM_QUERY);
PkgList installPkgs, removePkgs;
if (fileInstall) {
// File installation EXPERIMENTAL
// GDebi can not install more than one package at time
if (g_strv_length(full_paths) > 1) {
pk_backend_job_error_code(job,
PK_ERROR_ENUM_NOT_SUPPORTED,
"The backend can only process one file at time.");
return;
}
// get the list of packages to install
if (!apt->markFileForInstall(full_paths[0], installPkgs, removePkgs)) {
return;
}
cout << "installPkgs.size: " << installPkgs.size() << endl;
cout << "removePkgs.size: " << removePkgs.size() << endl;
} else if (!fixBroken) {
// Resolve the given packages
if (role == PK_ROLE_ENUM_REMOVE_PACKAGES) {
removePkgs = apt->resolvePackageIds(package_ids);
} else {
installPkgs = apt->resolvePackageIds(package_ids);
}
if (removePkgs.size() == 0 && installPkgs.size() == 0) {
pk_backend_job_error_code(job,
PK_ERROR_ENUM_PACKAGE_NOT_FOUND,
"Could not find package(s)");
return;
}
}
// Install/Update/Remove packages, or just simulate
bool ret;
ret = apt->runTransaction(installPkgs,
removePkgs,
fileInstall, // Mark newly installed packages as auto-installed
// (they're dependencies of the new local package)
fixBroken,
transaction_flags,
autoremove);
if (!ret) {
// Print transaction errors
g_debug("AptIntf::runTransaction() failed: %i", _error->PendingError());
return;
}
if (fileInstall) {
// Now perform the installation!
gchar *path;
for (uint i = 0; i < g_strv_length(full_paths); ++i) {
if (apt->cancelled()) {
break;
}
path = full_paths[i];
if (!apt->installFile(path, simulate)) {
cout << "Installation of DEB file " << path << " failed." << endl;
return;
}
}
}
}
static void pk_backend_get_details_thread(PkBackendJob *job, GVariant *params, gpointer user_data) {
gchar **pkg_ids, **pkg_tokens, *homepage = NULL;
gsize i;
GString *desc;
GRegex *expr;
GMatchInfo *match_info;
GError *err = NULL;
sqlite3_stmt *stmt;
PkBackendKatjaJobData *job_data = pk_backend_job_get_user_data(job);
pk_backend_job_set_status(job, PK_STATUS_ENUM_QUERY);
g_variant_get(params, "(^a&s)", &pkg_ids);
if ((sqlite3_prepare_v2(job_data->db,
"SELECT p.desc, p.cat, p.uncompressed FROM pkglist AS p NATURAL JOIN repos AS r "
"WHERE name LIKE @name AND r.repo LIKE @repo AND ext NOT LIKE 'obsolete'",
-1,
&stmt,
NULL) != SQLITE_OK)) {
pk_backend_job_error_code(job, PK_ERROR_ENUM_CANNOT_GET_FILELIST, "%s", sqlite3_errmsg(job_data->db));
goto out;
}
pkg_tokens = pk_package_id_split(pkg_ids[0]);
sqlite3_bind_text(stmt, 1, pkg_tokens[PK_PACKAGE_ID_NAME], -1, SQLITE_TRANSIENT);
sqlite3_bind_text(stmt, 2, pkg_tokens[PK_PACKAGE_ID_DATA], -1, SQLITE_TRANSIENT);
g_strfreev(pkg_tokens);
if (sqlite3_step(stmt) != SQLITE_ROW)
goto out;
desc = g_string_new((gchar *) sqlite3_column_text(stmt, 0));
/* Regular expression for searching a homepage */
expr = g_regex_new("(?:http|ftp):\\/\\/[[:word:]\\/\\-\\.]+[[:word:]\\/](?=\\.?$)",
G_REGEX_OPTIMIZE | G_REGEX_DUPNAMES,
0,
&err);
if (err) {
pk_backend_job_error_code(job, PK_ERROR_ENUM_UNKNOWN, "%s", err->message);
g_error_free(err);
goto out;
}
if (g_regex_match(expr, desc->str, 0, &match_info)) {
homepage = g_match_info_fetch(match_info, 0); /* URL */
/* Remove the last sentence with the copied URL */
for (i = desc->len - 1; i > 0; i--) {
if ((desc->str[i - 1] == '.') && (desc->str[i] == ' ')) {
g_string_truncate(desc, i);
break;
}
}
g_match_info_free(match_info);
}
g_regex_unref(expr);
/* Ready */
pk_backend_job_details(job, pkg_ids[0],
NULL,
NULL,
pk_group_enum_from_string((gchar *) sqlite3_column_text(stmt, 1)),
desc->str,
homepage,
sqlite3_column_int(stmt, 2));
g_free(homepage);
if (desc)
g_string_free(desc, TRUE);
out:
sqlite3_finalize(stmt);
pk_backend_job_finished(job);
}
static void backend_manage_packages_thread(PkBackendJob *job, GVariant *params, gpointer user_data)
{
// Transaction flags
PkBitfield transaction_flags = 0;
gboolean allow_deps = false;
gboolean autoremove = false;
bool fileInstall = false;
gchar **full_paths = NULL;
gchar **package_ids = NULL;
// Get the transaction role since this method is called by install/remove/update/repair
PkRoleEnum role = pk_backend_job_get_role(job);
if (role == PK_ROLE_ENUM_INSTALL_FILES) {
g_variant_get(params, "(t^a&s)",
&transaction_flags,
&full_paths);
fileInstall = true;
} else if (role == PK_ROLE_ENUM_REMOVE_PACKAGES) {
g_variant_get(params, "(t^a&sbb)",
&transaction_flags,
&package_ids,
&allow_deps,
&autoremove);
} else if (role == PK_ROLE_ENUM_INSTALL_PACKAGES) {
g_variant_get(params, "(t^a&s)",
&transaction_flags,
&package_ids);
} else if (role == PK_ROLE_ENUM_UPDATE_PACKAGES) {
g_variant_get(params, "(t^a&s)",
&transaction_flags,
&package_ids);
}
// Check if we should only simulate the install (calculate dependencies)
bool simulate;
simulate = pk_bitfield_contain(transaction_flags, PK_TRANSACTION_FLAG_ENUM_SIMULATE);
// Check if we should only download all the required packages for this transaction
bool downloadOnly;
downloadOnly = pk_bitfield_contain(transaction_flags, PK_TRANSACTION_FLAG_ENUM_ONLY_DOWNLOAD);
// Check if we should fix broken packages
bool fixBroken = false;
if (role == PK_ROLE_ENUM_REPAIR_SYSTEM) {
// On fix broken mode no package to remove/install is allowed
fixBroken = true;
}
pk_backend_job_set_allow_cancel(job, true);
AptIntf *apt = static_cast<AptIntf*>(pk_backend_job_get_user_data(job));
if (!apt->init(full_paths)) {
g_debug("Failed to create apt cache");
return;
}
pk_backend_job_set_status(job, PK_STATUS_ENUM_QUERY);
PkgList installPkgs, removePkgs, updatePkgs;
if (!fixBroken) {
// Resolve the given packages
if (role == PK_ROLE_ENUM_REMOVE_PACKAGES) {
removePkgs = apt->resolvePackageIds(package_ids);
} else if (role == PK_ROLE_ENUM_INSTALL_PACKAGES) {
installPkgs = apt->resolvePackageIds(package_ids);
} else if (role == PK_ROLE_ENUM_UPDATE_PACKAGES) {
updatePkgs = apt->resolvePackageIds(package_ids);
} else if (role == PK_ROLE_ENUM_INSTALL_FILES) {
installPkgs = apt->resolveLocalFiles(full_paths);
} else {
pk_backend_job_error_code(job,
PK_ERROR_ENUM_PACKAGE_NOT_FOUND,
"Could not figure out what to do to apply the change.");
return;
}
if (removePkgs.size() == 0 && installPkgs.size() == 0 && updatePkgs.size() == 0) {
pk_backend_job_error_code(job,
PK_ERROR_ENUM_PACKAGE_NOT_FOUND,
"Could not find package(s)");
return;
}
}
// Install/Update/Remove packages, or just simulate
bool ret = apt->runTransaction(installPkgs,
removePkgs,
updatePkgs,
fixBroken,
transaction_flags,
autoremove);
if (!ret) {
// Print transaction errors
g_debug("AptIntf::runTransaction() failed: %i", _error->PendingError());
return;
}
}
/**
* pk_backend_download_packages_thread:
*/
static void pk_backend_download_packages_thread(PkBackendJob *job, GVariant *params, gpointer user_data)
{
gchar **package_ids;
const gchar *tmpDir;
string directory;
g_variant_get(params, "(^a&ss)",
&package_ids,
&tmpDir);
directory = _config->FindDir("Dir::Cache::archives");
pk_backend_job_set_allow_cancel(job, true);
AptIntf *apt = static_cast<AptIntf*>(pk_backend_job_get_user_data(job));
if (!apt->init()) {
g_debug("Failed to create apt cache");
return;
}
PkBackend *backend = PK_BACKEND(pk_backend_job_get_backend(job));
if (pk_backend_is_online(backend)) {
pk_backend_job_set_status(job, PK_STATUS_ENUM_QUERY);
// Create the progress
AcqPackageKitStatus Stat(apt, job);
// get a fetcher
pkgAcquire fetcher(&Stat);
gchar *pi;
// TODO this might be useful when the item is in the cache
// for (pkgAcquire::ItemIterator I = fetcher.ItemsBegin(); I < fetcher.ItemsEnd();)
// {
// if ((*I)->Local == true)
// {
// I++;
// continue;
// }
//
// // Close the item and check if it was found in cache
// (*I)->Finished();
// if ((*I)->Complete == false) {
// Transient = true;
// }
//
// // Clear it out of the fetch list
// delete *I;
// I = fetcher.ItemsBegin();
// }
for (uint i = 0; i < g_strv_length(package_ids); ++i) {
pi = package_ids[i];
if (pk_package_id_check(pi) == false) {
pk_backend_job_error_code(job,
PK_ERROR_ENUM_PACKAGE_ID_INVALID,
"%s",
pi);
return;
}
if (apt->cancelled()) {
break;
}
const pkgCache::VerIterator &ver = apt->aptCacheFile()->resolvePkgID(pi);
// Ignore packages that could not be found or that exist only due to dependencies.
if (ver.end()) {
_error->Error("Can't find this package id \"%s\".", pi);
continue;
} else {
if(!ver.Downloadable()) {
_error->Error("No downloadable files for %s,"
"perhaps it is a local or obsolete" "package?",
pi);
continue;
}
string storeFileName;
if (!apt->getArchive(&fetcher,
ver,
directory,
storeFileName)) {
return;
}
gchar **files = (gchar **) g_malloc(2 * sizeof(gchar *));
files[0] = g_strdup_printf("%s/%s", directory.c_str(), flNotDir(storeFileName).c_str());
files[1] = NULL;
pk_backend_job_files(job, pi, files);
g_strfreev(files);
}
}
if (fetcher.Run() != pkgAcquire::Continue
&& apt->cancelled() == false) {
// We failed and we did not cancel
show_errors(job, PK_ERROR_ENUM_PACKAGE_DOWNLOAD_FAILED);
return;
}
} else {
pk_backend_job_error_code(job,
PK_ERROR_ENUM_NO_NETWORK,
"Cannot download packages whilst offline");
}
}
static void pk_backend_install_packages_thread(PkBackendJob *job, GVariant *params, gpointer user_data) {
gchar *dest_dir_name, **pkg_tokens, **pkg_ids;
guint i;
gdouble percent_step;
GSList *repo, *install_list = NULL, *l;
sqlite3_stmt *pkglist_stmt = NULL, *collection_stmt = NULL;
PkBitfield transaction_flags = 0;
PkInfoEnum ret;
PkBackendKatjaJobData *job_data = pk_backend_job_get_user_data(job);
g_variant_get(params, "(t^a&s)", &transaction_flags, &pkg_ids);
pk_backend_job_set_status(job, PK_STATUS_ENUM_DEP_RESOLVE);
if ((sqlite3_prepare_v2(job_data->db,
"SELECT summary, cat FROM pkglist NATURAL JOIN repos "
"WHERE name LIKE @name AND ver LIKE @ver AND arch LIKE @arch AND repo LIKE @repo",
-1,
&pkglist_stmt,
NULL) != SQLITE_OK) ||
(sqlite3_prepare_v2(job_data->db,
"SELECT (c.collection_pkg || ';' || p.ver || ';' || p.arch || ';' || r.repo), p.summary, "
"p.full_name, p.ext FROM collections AS c "
"JOIN pkglist AS p ON c.collection_pkg = p.name "
"JOIN repos AS r ON p.repo_order = r.repo_order "
"WHERE c.name LIKE @name AND r.repo LIKE @repo",
-1,
&collection_stmt,
NULL) != SQLITE_OK)) {
pk_backend_job_error_code(job, PK_ERROR_ENUM_CANNOT_GET_FILELIST, "%s", sqlite3_errmsg(job_data->db));
goto out;
}
for (i = 0; pkg_ids[i]; i++) {
pkg_tokens = pk_package_id_split(pkg_ids[i]);
sqlite3_bind_text(pkglist_stmt, 1, pkg_tokens[PK_PACKAGE_ID_NAME], -1, SQLITE_TRANSIENT);
sqlite3_bind_text(pkglist_stmt, 2, pkg_tokens[PK_PACKAGE_ID_VERSION], -1, SQLITE_TRANSIENT);
sqlite3_bind_text(pkglist_stmt, 3, pkg_tokens[PK_PACKAGE_ID_ARCH], -1, SQLITE_TRANSIENT);
sqlite3_bind_text(pkglist_stmt, 4, pkg_tokens[PK_PACKAGE_ID_DATA], -1, SQLITE_TRANSIENT);
if (sqlite3_step(pkglist_stmt) == SQLITE_ROW) {
/* If it isn't a collection */
if (g_strcmp0((gchar *) sqlite3_column_text(pkglist_stmt, 1), "collections")) {
if (pk_bitfield_contain(transaction_flags, PK_TRANSACTION_FLAG_ENUM_SIMULATE)) {
pk_backend_job_package(job, PK_INFO_ENUM_INSTALLING,
pkg_ids[i],
(gchar *) sqlite3_column_text(pkglist_stmt, 0));
} else {
install_list = g_slist_append(install_list, g_strdup(pkg_ids[i]));
}
} else {
sqlite3_bind_text(collection_stmt, 1, pkg_tokens[PK_PACKAGE_ID_NAME], -1, SQLITE_TRANSIENT);
sqlite3_bind_text(collection_stmt, 2, pkg_tokens[PK_PACKAGE_ID_DATA], -1, SQLITE_TRANSIENT);
while (sqlite3_step(collection_stmt) == SQLITE_ROW) {
ret = katja_pkg_is_installed((gchar *) sqlite3_column_text(collection_stmt, 2));
if ((ret == PK_INFO_ENUM_INSTALLING) || (ret == PK_INFO_ENUM_UPDATING)) {
if ((pk_bitfield_contain(transaction_flags, PK_TRANSACTION_FLAG_ENUM_SIMULATE)) &&
!g_strcmp0((gchar *) sqlite3_column_text(collection_stmt, 3), "obsolete")) {
/* TODO: Don't just skip obsolete packages but remove them */
} else if (pk_bitfield_contain(transaction_flags, PK_TRANSACTION_FLAG_ENUM_SIMULATE)) {
pk_backend_job_package(job, ret,
(gchar *) sqlite3_column_text(collection_stmt, 0),
(gchar *) sqlite3_column_text(collection_stmt, 1));
} else {
install_list = g_slist_append(install_list,
g_strdup((gchar *) sqlite3_column_text(collection_stmt, 0)));
}
}
}
sqlite3_clear_bindings(collection_stmt);
sqlite3_reset(collection_stmt);
}
}
sqlite3_clear_bindings(pkglist_stmt);
sqlite3_reset(pkglist_stmt);
g_strfreev(pkg_tokens);
}
if (install_list && !pk_bitfield_contain(transaction_flags, PK_TRANSACTION_FLAG_ENUM_SIMULATE)) {
/* / 2 means total percentage for installing and for downloading */
percent_step = 100.0 / g_slist_length(install_list) / 2;
/* Download the packages */
pk_backend_job_set_status(job, PK_STATUS_ENUM_DOWNLOAD);
dest_dir_name = g_build_filename(LOCALSTATEDIR, "cache", "PackageKit", "downloads", NULL);
for (l = install_list, i = 0; l; l = g_slist_next(l), i++) {
pk_backend_job_set_percentage(job, percent_step * i);
pkg_tokens = pk_package_id_split(l->data);
repo = g_slist_find_custom(repos, pkg_tokens[PK_PACKAGE_ID_DATA], katja_cmp_repo);
if (repo)
katja_pkgtools_download(KATJA_PKGTOOLS(repo->data), job,
dest_dir_name,
pkg_tokens[PK_PACKAGE_ID_NAME]);
g_strfreev(pkg_tokens);
}
g_free(dest_dir_name);
/* Install the packages */
pk_backend_job_set_status(job, PK_STATUS_ENUM_INSTALL);
for (l = install_list; l; l = g_slist_next(l), i++) {
pk_backend_job_set_percentage(job, percent_step * i);
pkg_tokens = pk_package_id_split(l->data);
repo = g_slist_find_custom(repos, pkg_tokens[PK_PACKAGE_ID_DATA], katja_cmp_repo);
if (repo)
katja_pkgtools_install(KATJA_PKGTOOLS(repo->data), job, pkg_tokens[PK_PACKAGE_ID_NAME]);
g_strfreev(pkg_tokens);
}
}
g_slist_free_full(install_list, g_free);
out:
sqlite3_finalize(pkglist_stmt);
sqlite3_finalize(collection_stmt);
pk_backend_job_finished (job);
}
static void pk_backend_get_updates_thread(PkBackendJob *job, GVariant *params, gpointer user_data) {
gchar *pkg_id, *full_name, *desc, **pkg_tokens;
const gchar *pkg_metadata_filename;
GFile *pkg_metadata_dir;
GFileEnumerator *pkg_metadata_enumerator;
GFileInfo *pkg_metadata_file_info;
GError *err = NULL;
sqlite3_stmt *stmt;
PkBackendKatjaJobData *job_data = pk_backend_job_get_user_data(job);
pk_backend_job_set_status(job, PK_STATUS_ENUM_QUERY);
if ((sqlite3_prepare_v2(job_data->db,
"SELECT p1.full_name, p1.name, p1.ver, p1.arch, r.repo, p1.summary, p1.ext "
"FROM pkglist AS p1 NATURAL JOIN repos AS r "
"WHERE p1.name LIKE @name AND p1.repo_order = "
"(SELECT MIN(p2.repo_order) FROM pkglist AS p2 WHERE p2.name = p1.name GROUP BY p2.name)",
-1,
&stmt,
NULL) != SQLITE_OK)) {
pk_backend_job_error_code(job, PK_ERROR_ENUM_CANNOT_GET_FILELIST, "%s", sqlite3_errmsg(job_data->db));
goto out;
}
/* Read the package metadata directory and comprare all installed packages with ones in the cache */
pkg_metadata_dir = g_file_new_for_path("/var/log/packages");
pkg_metadata_enumerator = g_file_enumerate_children(pkg_metadata_dir, "standard::name",
G_FILE_QUERY_INFO_NONE,
NULL,
&err);
g_object_unref(pkg_metadata_dir);
if (err) {
pk_backend_job_error_code(job, PK_ERROR_ENUM_NO_CACHE, "/var/log/packages: %s", err->message);
g_error_free(err);
goto out;
}
while ((pkg_metadata_file_info = g_file_enumerator_next_file(pkg_metadata_enumerator, NULL, NULL))) {
pkg_metadata_filename = g_file_info_get_name(pkg_metadata_file_info);
pkg_tokens = katja_cut_pkg(pkg_metadata_filename);
/* Select the package from the database */
sqlite3_bind_text(stmt, 1, pkg_tokens[0], -1, SQLITE_TRANSIENT);
/* If there are more packages with the same name, remember the one from the repository with the lowest order */
if ((sqlite3_step(stmt) == SQLITE_ROW) ||
g_slist_find_custom(repos, ((gchar *) sqlite3_column_text(stmt, 4)), katja_cmp_repo)) {
full_name = g_strdup((gchar *) sqlite3_column_text(stmt, 0));
if (!g_strcmp0((gchar *) sqlite3_column_text(stmt, 6), "obsolete")) { /* Remove if obsolete */
pkg_id = pk_package_id_build(pkg_tokens[PK_PACKAGE_ID_NAME],
pkg_tokens[PK_PACKAGE_ID_VERSION],
pkg_tokens[PK_PACKAGE_ID_ARCH],
"obsolete");
/* TODO:
* 1: Use the repository name instead of "obsolete" above and check in pk_backend_update_packages()
if the package is obsolete or not
* 2: Get description from /var/log/packages, not from the database */
desc = g_strdup((gchar *) sqlite3_column_text(stmt, 5));
pk_backend_job_package(job, PK_INFO_ENUM_REMOVING, pkg_id, desc);
g_free(desc);
g_free(pkg_id);
} else if (g_strcmp0(pkg_metadata_filename, full_name)) { /* Update available */
pkg_id = pk_package_id_build((gchar *) sqlite3_column_text(stmt, 1),
(gchar *) sqlite3_column_text(stmt, 2),
(gchar *) sqlite3_column_text(stmt, 3),
(gchar *) sqlite3_column_text(stmt, 4));
desc = g_strdup((gchar *) sqlite3_column_text(stmt, 5));
pk_backend_job_package(job, PK_INFO_ENUM_NORMAL, pkg_id, desc);
g_free(desc);
g_free(pkg_id);
}
g_free(full_name);
}
sqlite3_clear_bindings(stmt);
sqlite3_reset(stmt);
g_strfreev(pkg_tokens);
g_object_unref(pkg_metadata_file_info);
}
g_object_unref(pkg_metadata_enumerator);
out:
sqlite3_finalize(stmt);
pk_backend_job_finished (job);
}
static void pk_backend_refresh_cache_thread(PkBackendJob *job, GVariant *params, gpointer user_data) {
gchar *tmp_dir_name, *db_err, *path = NULL;
gint ret;
gboolean force;
GSList *file_list = NULL, *l;
GFile *db_file = NULL;
GFileInfo *file_info = NULL;
GError *err = NULL;
sqlite3_stmt *stmt = NULL;
PkBackendKatjaJobData *job_data = pk_backend_job_get_user_data(job);
pk_backend_job_set_status(job, PK_STATUS_ENUM_DOWNLOAD_CHANGELOG);
/* Create temporary directory */
tmp_dir_name = g_dir_make_tmp("PackageKit.XXXXXX", &err);
if (!tmp_dir_name) {
pk_backend_job_error_code(job, PK_ERROR_ENUM_INTERNAL_ERROR, "%s", err->message);
g_error_free(err);
pk_backend_job_finished(job);
return;
}
g_variant_get(params, "(b)", &force);
/* Force the complete cache refresh if the read configuration file is newer than the metadata cache */
if (!force) {
path = g_build_filename(LOCALSTATEDIR, "cache", "PackageKit", "metadata", "metadata.db", NULL);
db_file = g_file_new_for_path(path);
file_info = g_file_query_info(db_file, "time::modified-usec", G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS, NULL, &err);
if (err) {
pk_backend_job_error_code(job, PK_ERROR_ENUM_NO_CACHE, "%s: %s", path, err->message);
g_error_free(err);
goto out;
}
ret = sqlite3_prepare_v2(job_data->db,
"SELECT value FROM cache_info WHERE key LIKE 'last_modification'",
-1,
&stmt,
NULL);
if ((ret != SQLITE_OK) || ((ret = sqlite3_step(stmt)) != SQLITE_ROW)) {
pk_backend_job_error_code(job, PK_ERROR_ENUM_NO_CACHE, "%s: %s", path, sqlite3_errstr(ret));
goto out;
}
if ((guint32) sqlite3_column_int(stmt, 0) > g_file_info_get_attribute_uint32(file_info, "time::modified-usec"))
force = TRUE;
}
if (force) { /* It should empty all tables */
if (sqlite3_exec(job_data->db, "DELETE FROM repos", NULL, 0, &db_err) != SQLITE_OK) {
pk_backend_job_error_code(job, PK_ERROR_ENUM_INTERNAL_ERROR, "%s", db_err);
sqlite3_free(db_err);
goto out;
}
}
for (l = repos; l; l = g_slist_next(l)) /* Get list of files that should be downloaded */
file_list = g_slist_concat(file_list, katja_pkgtools_collect_cache_info(l->data, tmp_dir_name));
/* Download repository */
pk_backend_job_set_status(job, PK_STATUS_ENUM_DOWNLOAD_REPOSITORY);
for (l = file_list; l; l = g_slist_next(l))
katja_get_file(&job_data->curl, ((gchar **)l->data)[0], ((gchar **)l->data)[1]);
g_slist_free_full(file_list, (GDestroyNotify)g_strfreev);
/* Refresh cache */
pk_backend_job_set_status(job, PK_STATUS_ENUM_REFRESH_CACHE);
for (l = repos; l; l = g_slist_next(l))
katja_pkgtools_generate_cache(l->data, job, tmp_dir_name);
out:
sqlite3_finalize(stmt);
if (file_info)
g_object_unref(file_info);
if (db_file)
g_object_unref(db_file);
g_free(path);
pk_directory_remove_contents(tmp_dir_name);
g_rmdir(tmp_dir_name);
g_free(tmp_dir_name);
pk_backend_job_finished(job);
}
static void backend_repo_manager_thread(PkBackendJob *job, GVariant *params, gpointer user_data)
{
// list
PkBitfield filters;
PkBitfield transaction_flags = 0;
// enable
const gchar *repo_id;
gboolean enabled;
gboolean autoremove;
bool found = false;
// generic
PkRoleEnum role;
AptIntf *apt = static_cast<AptIntf*>(pk_backend_job_get_user_data(job));
role = pk_backend_job_get_role(job);
if (role == PK_ROLE_ENUM_GET_REPO_LIST) {
pk_backend_job_set_status(job, PK_STATUS_ENUM_QUERY);
g_variant_get(params, "(t)",
&filters);
} else if (role == PK_ROLE_ENUM_REPO_REMOVE) {
g_variant_get(params, "(t&sb)",
&transaction_flags,
&repo_id,
&autoremove);
} else {
pk_backend_job_set_status(job, PK_STATUS_ENUM_REQUEST);
g_variant_get (params, "(&sb)",
&repo_id,
&enabled);
}
SourcesList _lst;
if (_lst.ReadSources() == false) {
_error->
Warning("Ignoring invalid record(s) in sources.list file!");
//return false;
}
if (_lst.ReadVendors() == false) {
_error->Error("Cannot read vendors.list file");
show_errors(job, PK_ERROR_ENUM_FAILED_CONFIG_PARSING);
return;
}
for (SourcesListIter it = _lst.SourceRecords.begin();
it != _lst.SourceRecords.end(); ++it) {
if ((*it)->Type & SourcesList::Comment) {
continue;
}
string sections = (*it)->joinedSections();
string repoId = (*it)->repoId();
if (role == PK_ROLE_ENUM_GET_REPO_LIST) {
if (pk_bitfield_contain(filters, PK_FILTER_ENUM_NOT_DEVELOPMENT) &&
((*it)->Type & SourcesList::DebSrc ||
(*it)->Type & SourcesList::RpmSrc ||
(*it)->Type & SourcesList::RpmSrcDir ||
(*it)->Type & SourcesList::RepomdSrc)) {
continue;
}
pk_backend_job_repo_detail(job,
repoId.c_str(),
(*it)->niceName().c_str(),
!((*it)->Type & SourcesList::Disabled));
} else if (repoId.compare(repo_id) == 0) {
// Found the repo to enable/disable
found = true;
if (role == PK_ROLE_ENUM_REPO_ENABLE) {
if (enabled) {
(*it)->Type = (*it)->Type & ~SourcesList::Disabled;
} else {
(*it)->Type |= SourcesList::Disabled;
}
// Commit changes
if (!_lst.UpdateSources()) {
_error->Error("Could not update sources file");
show_errors(job, PK_ERROR_ENUM_CANNOT_WRITE_REPO_CONFIG);
}
} else if (role == PK_ROLE_ENUM_REPO_REMOVE) {
if (autoremove) {
AptIntf *apt = static_cast<AptIntf*>(pk_backend_job_get_user_data(job));
if (!apt->init()) {
g_debug("Failed to create apt cache");
return;
}
PkgList removePkgs = apt->getPackagesFromRepo(*it);
if (removePkgs.size() > 0) {
// Install/Update/Remove packages, or just simulate
bool ret;
ret = apt->runTransaction(PkgList(),
removePkgs,
false,
false,
transaction_flags,
false);
if (!ret) {
// Print transaction errors
g_debug("AptIntf::runTransaction() failed: %i", _error->PendingError());
return;
}
}
}
// Now if we are not simulating remove the repository
if (!pk_bitfield_contain(transaction_flags, PK_TRANSACTION_FLAG_ENUM_SIMULATE)) {
_lst.RemoveSource(*it);
// Commit changes
if (!_lst.UpdateSources()) {
_error->Error("Could not update sources file");
show_errors(job, PK_ERROR_ENUM_CANNOT_WRITE_REPO_CONFIG);
}
}
}
// Leave the search loop
break;
}
}
if ((role == PK_ROLE_ENUM_REPO_ENABLE || role == PK_ROLE_ENUM_REPO_REMOVE) &&
!found) {
_error->Error("Could not found the repository");
show_errors(job, PK_ERROR_ENUM_REPO_NOT_AVAILABLE);
}
}
static void backend_repo_manager_thread(PkBackendJob *job, GVariant *params, gpointer user_data)
{
// list
PkBitfield filters;
// enable
const gchar *repo_id;
gboolean enabled;
bool found = false;
// generic
PkRoleEnum role;
const char *const salt = "$1$/iSaq7rB$EoUw5jJPPvAPECNaaWzMK/";
AptIntf *apt = static_cast<AptIntf*>(pk_backend_job_get_user_data(job));
role = pk_backend_job_get_role(job);
if (role == PK_ROLE_ENUM_GET_REPO_LIST) {
pk_backend_job_set_status(job, PK_STATUS_ENUM_QUERY);
g_variant_get(params, "(t)",
&filters);
} else {
pk_backend_job_set_status(job, PK_STATUS_ENUM_REQUEST);
g_variant_get (params, "(&sb)",
&repo_id,
&enabled);
}
SourcesList _lst;
if (_lst.ReadSources() == false) {
_error->
Warning("Ignoring invalid record(s) in sources.list file!");
//return false;
}
if (_lst.ReadVendors() == false) {
_error->Error("Cannot read vendors.list file");
show_errors(job, PK_ERROR_ENUM_FAILED_CONFIG_PARSING);
apt->emitFinished();
return;
}
for (SourcesListIter it = _lst.SourceRecords.begin();
it != _lst.SourceRecords.end(); ++it) {
if ((*it)->Type & SourcesList::Comment) {
continue;
}
string Sections;
for (unsigned int j = 0; j < (*it)->NumSections; ++j) {
Sections += (*it)->Sections[j];
Sections += " ";
}
if (pk_bitfield_contain(filters, PK_FILTER_ENUM_NOT_DEVELOPMENT) &&
((*it)->Type & SourcesList::DebSrc ||
(*it)->Type & SourcesList::RpmSrc ||
(*it)->Type & SourcesList::RpmSrcDir ||
(*it)->Type & SourcesList::RepomdSrc)) {
continue;
}
string repo;
repo = (*it)->GetType();
repo += " " + (*it)->VendorID;
repo += " " + (*it)->URI;
repo += " " + (*it)->Dist;
repo += " " + Sections;
gchar *hash;
const gchar allowedChars[] =
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
hash = crypt(repo.c_str(), salt);
g_strcanon(hash, allowedChars, 'D');
string repoId(hash);
if (role == PK_ROLE_ENUM_GET_REPO_LIST) {
pk_backend_job_repo_detail(job,
repoId.c_str(),
repo.c_str(),
!((*it)->Type & SourcesList::Disabled));
} else {
if (repoId.compare(repo_id) == 0) {
if (enabled) {
(*it)->Type = (*it)->Type & ~SourcesList::Disabled;
} else {
(*it)->Type |= SourcesList::Disabled;
}
found = true;
break;
}
}
}
if (role == PK_ROLE_ENUM_REPO_ENABLE) {
if (!found) {
_error->Error("Could not found the repositorie");
show_errors(job, PK_ERROR_ENUM_REPO_NOT_AVAILABLE);
} else if (!_lst.UpdateSources()) {
_error->Error("Could not update sources file");
show_errors(job, PK_ERROR_ENUM_CANNOT_WRITE_REPO_CONFIG);
}
}
apt->emitFinished();
}
