static gboolean as_app_parse_shell_extension_data (AsbPlugin *plugin, AsApp *app, const gchar *data, gsize len, GError **error) { JsonArray *json_array; JsonNode *json_root; JsonObject *json_obj; const gchar *tmp; g_autoptr(JsonParser) json_parser = NULL; /* parse the data */ json_parser = json_parser_new (); if (!json_parser_load_from_data (json_parser, data, (gssize) len, error)) return FALSE; json_root = json_parser_get_root (json_parser); if (json_root == NULL) { g_set_error_literal (error, ASB_PLUGIN_ERROR, ASB_PLUGIN_ERROR_FAILED, "no root"); return FALSE; } json_obj = json_node_get_object (json_root); if (json_obj == NULL) { g_set_error_literal (error, ASB_PLUGIN_ERROR, ASB_PLUGIN_ERROR_FAILED, "no object"); return FALSE; } as_app_set_kind (app, AS_APP_KIND_SHELL_EXTENSION); as_app_set_comment (app, NULL, "GNOME Shell Extension"); if (asb_context_get_flag (plugin->ctx, ASB_CONTEXT_FLAG_ADD_DEFAULT_ICONS)) { as_app_add_category (AS_APP (app), "Addons"); as_app_add_category (AS_APP (app), "ShellExtensions"); } tmp = json_object_get_string_member (json_obj, "uuid"); if (tmp != NULL) { g_autofree gchar *id = NULL; id = as_utils_appstream_id_build (tmp); as_app_set_id (app, id); as_app_add_metadata (AS_APP (app), "shell-extensions::uuid", tmp); } if (json_object_has_member (json_obj, "gettext-domain")) { tmp = json_object_get_string_member (json_obj, "gettext-domain"); if (tmp != NULL) { g_autoptr(AsTranslation) transaction = NULL; transaction = as_translation_new (); as_translation_set_kind (transaction, AS_TRANSLATION_KIND_GETTEXT); as_translation_set_id (transaction, tmp); as_app_add_translation (app, transaction); } } if (json_object_has_member (json_obj, "name")) { tmp = json_object_get_string_member (json_obj, "name"); if (tmp != NULL) as_app_set_name (app, NULL, tmp); } if (json_object_has_member (json_obj, "description")) { tmp = json_object_get_string_member (json_obj, "description"); if (tmp != NULL) { g_autofree gchar *desc = NULL; desc = as_markup_import (tmp, AS_MARKUP_CONVERT_FORMAT_SIMPLE, error); if (desc == NULL) return FALSE; as_app_set_description (app, NULL, desc); } } if (json_object_has_member (json_obj, "url")) { tmp = json_object_get_string_member (json_obj, "url"); if (tmp != NULL) as_app_add_url (app, AS_URL_KIND_HOMEPAGE, tmp); } if (json_object_has_member (json_obj, "original-authors")) { json_array = json_object_get_array_member (json_obj, "original-authors"); if (json_array != NULL) { tmp = json_array_get_string_element (json_array, 0); as_app_set_developer_name (app, NULL, tmp); } } if (as_app_get_release_default (app) == NULL && json_object_has_member (json_obj, "shell-version")) { json_array = json_object_get_array_member (json_obj, "shell-version"); if (json_array != NULL) { g_autoptr(AsRelease) release = NULL; tmp = json_array_get_string_element (json_array, 0); release = as_release_new (); as_release_set_state (release, AS_RELEASE_STATE_INSTALLED); as_release_set_version (release, tmp); as_app_add_release (app, release); } } /* use a stock icon */ if (asb_context_get_flag (plugin->ctx, ASB_CONTEXT_FLAG_ADD_DEFAULT_ICONS)) { g_autoptr(AsIcon) ic = as_icon_new (); as_icon_set_kind (ic, AS_ICON_KIND_STOCK); as_icon_set_name (ic, "application-x-addon-symbolic"); as_app_add_icon (app, ic); } return TRUE; }
/** * gs_appstream_refine_app: */ gboolean gs_appstream_refine_app (GsPlugin *plugin, GsApp *app, AsApp *item, GError **error) { AsRelease *rel; GHashTable *urls; GPtrArray *pkgnames; GPtrArray *kudos; const gchar *tmp; guint i; /* set the kind to be more precise */ if (gs_app_get_kind (app) == AS_APP_KIND_UNKNOWN || gs_app_get_kind (app) == AS_APP_KIND_GENERIC) { gs_app_set_kind (app, as_app_get_kind (item)); } /* is installed already */ if (gs_app_get_state (app) == AS_APP_STATE_UNKNOWN) { switch (as_app_get_source_kind (item)) { case AS_APP_SOURCE_KIND_APPDATA: case AS_APP_SOURCE_KIND_DESKTOP: gs_app_set_kind (app, AS_APP_KIND_DESKTOP); gs_app_set_state (app, AS_APP_STATE_INSTALLED); break; case AS_APP_SOURCE_KIND_METAINFO: gs_app_set_state (app, AS_APP_STATE_INSTALLED); break; case AS_APP_SOURCE_KIND_APPSTREAM: gs_app_set_state (app, as_app_get_state (item)); break; default: break; } } /* set management plugin automatically */ gs_refine_item_management_plugin (app, item); /* set id */ if (as_app_get_id (item) != NULL && gs_app_get_id (app) == NULL) gs_app_set_id (app, as_app_get_id (item)); /* set name */ tmp = as_app_get_name (item, NULL); if (tmp != NULL) { if (g_str_has_prefix (tmp, "(Nightly) ")) { tmp += 10; if (gs_app_get_metadata_item (app, "X-XdgApp-Tags") == NULL) gs_app_set_metadata (app, "X-XdgApp-Tags", "nightly"); } gs_app_set_name (app, GS_APP_QUALITY_HIGHEST, tmp); } /* set summary */ tmp = as_app_get_comment (item, NULL); if (tmp != NULL) { gs_app_set_summary (app, GS_APP_QUALITY_HIGHEST, tmp); } /* add urls */ urls = as_app_get_urls (item); if (g_hash_table_size (urls) > 0 && gs_app_get_url (app, AS_URL_KIND_HOMEPAGE) == NULL) { GList *l; g_autoptr(GList) keys = NULL; keys = g_hash_table_get_keys (urls); for (l = keys; l != NULL; l = l->next) { gs_app_set_url (app, as_url_kind_from_string (l->data), g_hash_table_lookup (urls, l->data)); } } /* set licence */ if (as_app_get_project_license (item) != NULL && gs_app_get_license (app) == NULL) gs_app_set_license (app, GS_APP_QUALITY_HIGHEST, as_app_get_project_license (item)); /* set keywords */ if (as_app_get_keywords (item, NULL) != NULL && gs_app_get_keywords (app) == NULL) { gs_app_set_keywords (app, as_app_get_keywords (item, NULL)); gs_app_add_kudo (app, GS_APP_KUDO_HAS_KEYWORDS); } /* set origin */ if (as_app_get_origin (item) != NULL && gs_app_get_origin (app) == NULL) { gs_app_set_origin (app, as_app_get_origin (item)); } /* set description */ tmp = as_app_get_description (item, NULL); if (tmp != NULL) { g_autofree gchar *from_xml = NULL; from_xml = as_markup_convert_simple (tmp, error); if (from_xml == NULL) { g_prefix_error (error, "trying to parse '%s': ", tmp); return FALSE; } gs_app_set_description (app, GS_APP_QUALITY_HIGHEST, from_xml); } /* set icon */ if (as_app_get_icon_default (item) != NULL && gs_app_get_pixbuf (app) == NULL) gs_refine_item_pixbuf (plugin, app, item); /* set categories */ if (as_app_get_categories (item) != NULL && gs_app_get_categories (app)->len == 0) gs_app_set_categories (app, as_app_get_categories (item)); /* set project group */ if (as_app_get_project_group (item) != NULL && gs_app_get_project_group (app) == NULL) gs_app_set_project_group (app, as_app_get_project_group (item)); /* this is a core application for the desktop and cannot be removed */ if (_as_app_has_compulsory_for_desktop (item, "GNOME") && gs_app_get_kind (app) == AS_APP_KIND_DESKTOP) gs_app_add_quirk (app, AS_APP_QUIRK_COMPULSORY); /* set id kind */ if (gs_app_get_kind (app) == AS_APP_KIND_UNKNOWN) gs_app_set_kind (app, as_app_get_kind (item)); /* copy all the metadata */ gs_appstream_copy_metadata (app, item); /* set package names */ pkgnames = as_app_get_pkgnames (item); if (pkgnames->len > 0 && gs_app_get_sources(app)->len == 0) gs_app_set_sources (app, pkgnames); /* set addons */ gs_appstream_refine_add_addons (plugin, app, item); /* set screenshots */ gs_appstream_refine_add_screenshots (app, item); /* are the screenshots perfect */ if (gs_appstream_are_screenshots_perfect (item)) gs_app_add_kudo (app, GS_APP_KUDO_PERFECT_SCREENSHOTS); /* was this application released recently */ if (gs_appstream_is_recent_release (item)) gs_app_add_kudo (app, GS_APP_KUDO_RECENT_RELEASE); /* add kudos */ if (as_app_get_language (item, plugin->locale) > 50) gs_app_add_kudo (app, GS_APP_KUDO_MY_LANGUAGE); /* add new-style kudos */ kudos = as_app_get_kudos (item); for (i = 0; i < kudos->len; i++) { tmp = g_ptr_array_index (kudos, i); switch (as_kudo_kind_from_string (tmp)) { case AS_KUDO_KIND_SEARCH_PROVIDER: gs_app_add_kudo (app, GS_APP_KUDO_SEARCH_PROVIDER); break; case AS_KUDO_KIND_USER_DOCS: gs_app_add_kudo (app, GS_APP_KUDO_INSTALLS_USER_DOCS); break; case AS_KUDO_KIND_APP_MENU: gs_app_add_kudo (app, GS_APP_KUDO_USES_APP_MENU); break; case AS_KUDO_KIND_MODERN_TOOLKIT: gs_app_add_kudo (app, GS_APP_KUDO_MODERN_TOOLKIT); break; case AS_KUDO_KIND_NOTIFICATIONS: gs_app_add_kudo (app, GS_APP_KUDO_USES_NOTIFICATIONS); break; case AS_KUDO_KIND_HIGH_CONTRAST: gs_app_add_kudo (app, GS_APP_KUDO_HIGH_CONTRAST); break; case AS_KUDO_KIND_HI_DPI_ICON: gs_app_add_kudo (app, GS_APP_KUDO_HI_DPI_ICON); break; default: g_debug ("no idea how to handle kudo '%s'", tmp); break; } } /* is there any update information */ rel = as_app_get_release_default (item); if (rel != NULL) { tmp = as_release_get_description (rel, NULL); if (tmp != NULL) { g_autofree gchar *desc = NULL; desc = as_markup_convert (tmp, AS_MARKUP_CONVERT_FORMAT_MARKDOWN, error); if (desc == NULL) return FALSE; gs_app_set_update_details (app, desc); } gs_app_set_update_urgency (app, as_release_get_urgency (rel)); gs_app_set_update_version (app, as_release_get_version (rel)); } return TRUE; }
static gboolean as_store_cab_from_bytes_with_origin (AsStore *store, GBytes *bytes, const gchar *basename, GCancellable *cancellable, GError **error) { g_autoptr(GCabCabinet) gcab = NULL; g_autoptr(GError) error_local = NULL; g_autofree gchar *tmp_path = NULL; g_autoptr(GFile) tmp_file = NULL; g_autoptr(GInputStream) input_stream = NULL; g_autoptr(GPtrArray) filelist = NULL; guint i; /* open the file */ gcab = gcab_cabinet_new (); input_stream = g_memory_input_stream_new_from_bytes (bytes); if (!gcab_cabinet_load (gcab, input_stream, NULL, &error_local)) { g_set_error (error, AS_STORE_ERROR, AS_STORE_ERROR_FAILED, "cannot load .cab file: %s", error_local->message); return FALSE; } /* decompress to /tmp */ tmp_path = g_dir_make_tmp ("appstream-glib-XXXXXX", &error_local); if (tmp_path == NULL) { g_set_error (error, AS_STORE_ERROR, AS_STORE_ERROR_FAILED, "failed to create temp dir: %s", error_local->message); return FALSE; } /* extract the entire cab file */ filelist = g_ptr_array_new_with_free_func (g_free); tmp_file = g_file_new_for_path (tmp_path); if (!gcab_cabinet_extract_simple (gcab, tmp_file, as_store_cab_cb, filelist, NULL, &error_local)) { g_set_error (error, AS_STORE_ERROR, AS_STORE_ERROR_FAILED, "failed to extract .cab file: %s", error_local->message); return FALSE; } /* loop through each file looking for components */ for (i = 0; i < filelist->len; i++) { AsRelease *rel; AsChecksum *csum_tmp; const gchar *fn; g_autofree gchar *tmp_fn = NULL; g_autoptr(AsApp) app = NULL; /* debug */ fn = g_ptr_array_index (filelist, i); g_debug ("found file %u\t%s", i, fn); /* if inf or metainfo, add */ if (as_format_guess_kind (fn) != AS_FORMAT_KIND_METAINFO) continue; tmp_fn = g_build_filename (tmp_path, fn, NULL); app = as_app_new (); if (!as_app_parse_file (app, tmp_fn, AS_APP_PARSE_FLAG_NONE, &error_local)) { g_set_error (error, AS_STORE_ERROR, AS_STORE_ERROR_FAILED, "%s could not be loaded: %s", tmp_fn, error_local->message); return FALSE; } /* only process the latest release */ rel = as_app_get_release_default (app); if (rel == NULL) { g_set_error_literal (error, AS_STORE_ERROR, AS_STORE_ERROR_FAILED, "no releases in metainfo file"); return FALSE; } /* ensure we always have a container checksum */ csum_tmp = as_release_get_checksum_by_target (rel, AS_CHECKSUM_TARGET_CONTAINER); if (csum_tmp == NULL) { g_autoptr(AsChecksum) csum = NULL; csum = as_checksum_new (); as_checksum_set_target (csum, AS_CHECKSUM_TARGET_CONTAINER); if (basename != NULL) as_checksum_set_filename (csum, basename); as_release_add_checksum (rel, csum); } /* set the container checksum */ if (!as_store_cab_verify_checksum_cab (rel, bytes, error)) return FALSE; /* this is the size of the cab file itself */ if (as_release_get_size (rel, AS_SIZE_KIND_DOWNLOAD) == 0) as_release_set_size (rel, AS_SIZE_KIND_DOWNLOAD, g_bytes_get_size (bytes)); /* ensure we always have a content checksum */ csum_tmp = as_release_get_checksum_by_target (rel, AS_CHECKSUM_TARGET_CONTENT); if (csum_tmp == NULL) { g_autoptr(AsChecksum) csum = NULL; csum = as_checksum_new (); as_checksum_set_target (csum, AS_CHECKSUM_TARGET_CONTENT); /* if this isn't true, a firmware needs to set in * the metainfo.xml file something like: * <checksum target="content" filename="FLASH.ROM"/> */ as_checksum_set_filename (csum, "firmware.bin"); as_release_add_checksum (rel, csum); csum_tmp = csum; } if (!as_store_cab_verify_checksum_fw (csum_tmp, tmp_path, error)) return FALSE; /* set blobs */ if (!as_store_cab_set_release_blobs (rel, tmp_path, error)) return FALSE; /* add any component to the store */ as_store_add_app (store, app); } /* delete temp files */ for (i = 0; i < filelist->len; i++) { const gchar *fn; g_autofree gchar *tmp_fn = NULL; fn = g_ptr_array_index (filelist, i); tmp_fn = g_build_filename (tmp_path, fn, NULL); g_unlink (tmp_fn); } g_rmdir (tmp_path); /* success */ return TRUE; }