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; 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 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_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_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_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); }
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(); }
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 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 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_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_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 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"); } }