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(); }