diff options
Diffstat (limited to 'plugins/dpkg')
| -rw-r--r-- | plugins/dpkg/gs-plugin-dpkg.c | 133 | ||||
| -rw-r--r-- | plugins/dpkg/gs-plugin-dpkg.h | 22 | ||||
| -rw-r--r-- | plugins/dpkg/gs-self-test.c | 87 | ||||
| -rw-r--r-- | plugins/dpkg/meson.build | 35 | ||||
| -rwxr-xr-x | plugins/dpkg/tests/build-deb.sh | 1 | ||||
| -rw-r--r-- | plugins/dpkg/tests/chiron-1.1-1.deb | bin | 0 -> 806 bytes | |||
| -rw-r--r-- | plugins/dpkg/tests/debian/DEBIAN/control | 13 | ||||
| -rw-r--r-- | plugins/dpkg/tests/debian/usr/bin/chiron | 0 |
8 files changed, 291 insertions, 0 deletions
diff --git a/plugins/dpkg/gs-plugin-dpkg.c b/plugins/dpkg/gs-plugin-dpkg.c new file mode 100644 index 0000000..3f886e0 --- /dev/null +++ b/plugins/dpkg/gs-plugin-dpkg.c @@ -0,0 +1,133 @@ +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- + * vi:set noexpandtab tabstop=8 shiftwidth=8: + * + * Copyright (C) 2011-2013 Richard Hughes <richard@hughsie.com> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <config.h> + +#include <stdlib.h> +#include <gnome-software.h> + +#include "gs-plugin-dpkg.h" + +struct _GsPluginDpkg +{ + GsPlugin parent; +}; + +G_DEFINE_TYPE (GsPluginDpkg, gs_plugin_dpkg, GS_TYPE_PLUGIN) + +#define DPKG_DEB_BINARY "/usr/bin/dpkg-deb" + +static void +gs_plugin_dpkg_init (GsPluginDpkg *self) +{ + GsPlugin *plugin = GS_PLUGIN (self); + + if (!g_file_test (DPKG_DEB_BINARY, G_FILE_TEST_EXISTS)) { + g_debug ("disabling '%s' as no %s available", + gs_plugin_get_name (plugin), DPKG_DEB_BINARY); + gs_plugin_set_enabled (plugin, FALSE); + } +} + +gboolean +gs_plugin_file_to_app (GsPlugin *plugin, + GsAppList *list, + GFile *file, + GCancellable *cancellable, + GError **error) +{ + guint i; + g_autofree gchar *content_type = NULL; + g_autofree gchar *output = NULL; + g_auto(GStrv) argv = NULL; + g_auto(GStrv) tokens = NULL; + g_autoptr(GsApp) app = NULL; + g_autoptr(GString) str = NULL; + const gchar *mimetypes[] = { + "application/vnd.debian.binary-package", + NULL }; + + /* does this match any of the mimetypes we support */ + content_type = gs_utils_get_content_type (file, cancellable, error); + if (content_type == NULL) + return FALSE; + if (!g_strv_contains (mimetypes, content_type)) + return TRUE; + + /* exec sync */ + argv = g_new0 (gchar *, 5); + argv[0] = g_strdup (DPKG_DEB_BINARY); + argv[1] = g_strdup ("--showformat=${Package}\\n" + "${Version}\\n" + "${Installed-Size}\\n" + "${Homepage}\\n" + "${Description}"); + argv[2] = g_strdup ("-W"); + argv[3] = g_file_get_path (file); + if (!g_spawn_sync (NULL, argv, NULL, + G_SPAWN_SEARCH_PATH | G_SPAWN_STDERR_TO_DEV_NULL, + NULL, NULL, &output, NULL, NULL, error)) { + gs_utils_error_convert_gio (error); + return FALSE; + } + + /* parse output */ + tokens = g_strsplit (output, "\n", 0); + if (g_strv_length (tokens) < 5) { + g_set_error (error, + GS_PLUGIN_ERROR, + GS_PLUGIN_ERROR_NOT_SUPPORTED, + "dpkg-deb output format incorrect:\n\"%s\"\n", output); + return FALSE; + } + + /* create app */ + app = gs_app_new (NULL); + gs_app_set_state (app, GS_APP_STATE_AVAILABLE_LOCAL); + gs_app_add_source (app, tokens[0]); + gs_app_set_name (app, GS_APP_QUALITY_LOWEST, tokens[0]); + gs_app_set_version (app, tokens[1]); + gs_app_set_size_installed (app, GS_SIZE_TYPE_VALID, 1024 * g_ascii_strtoull (tokens[2], NULL, 10)); + gs_app_set_url (app, AS_URL_KIND_HOMEPAGE, tokens[3]); + gs_app_set_summary (app, GS_APP_QUALITY_LOWEST, tokens[4]); + gs_app_set_kind (app, AS_COMPONENT_KIND_GENERIC); + gs_app_set_bundle_kind (app, AS_BUNDLE_KIND_PACKAGE); + gs_app_set_metadata (app, "GnomeSoftware::Creator", + gs_plugin_get_name (plugin)); + + /* multiline text */ + str = g_string_new (""); + for (i = 5; tokens[i] != NULL; i++) { + if (g_strcmp0 (tokens[i], " .") == 0) { + if (str->len > 0) + g_string_truncate (str, str->len - 1); + g_string_append (str, "\n"); + continue; + } + g_strstrip (tokens[i]); + g_string_append_printf (str, "%s ", tokens[i]); + } + if (str->len > 0) + g_string_truncate (str, str->len - 1); + gs_app_set_description (app, GS_APP_QUALITY_LOWEST, str->str); + + /* success */ + gs_app_list_add (list, app); + return TRUE; +} + +static void +gs_plugin_dpkg_class_init (GsPluginDpkgClass *klass) +{ +} + +GType +gs_plugin_query_type (void) +{ + return GS_TYPE_PLUGIN_DPKG; +} diff --git a/plugins/dpkg/gs-plugin-dpkg.h b/plugins/dpkg/gs-plugin-dpkg.h new file mode 100644 index 0000000..df16fde --- /dev/null +++ b/plugins/dpkg/gs-plugin-dpkg.h @@ -0,0 +1,22 @@ +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- + * vi:set noexpandtab tabstop=8 shiftwidth=8: + * + * Copyright (C) 2021 Endless OS Foundation LLC + * + * Author: Philip Withnall <pwithnall@endlessos.org> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#pragma once + +#include <glib.h> +#include <glib-object.h> + +G_BEGIN_DECLS + +#define GS_TYPE_PLUGIN_DPKG (gs_plugin_dpkg_get_type ()) + +G_DECLARE_FINAL_TYPE (GsPluginDpkg, gs_plugin_dpkg, GS, PLUGIN_DPKG, GsPlugin) + +G_END_DECLS diff --git a/plugins/dpkg/gs-self-test.c b/plugins/dpkg/gs-self-test.c new file mode 100644 index 0000000..ecb567d --- /dev/null +++ b/plugins/dpkg/gs-self-test.c @@ -0,0 +1,87 @@ +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- + * vi:set noexpandtab tabstop=8 shiftwidth=8: + * + * Copyright (C) 2013-2017 Richard Hughes <richard@hughsie.com> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include "config.h" + +#include "gnome-software-private.h" + +#include "gs-test.h" + +static void +gs_plugins_dpkg_func (GsPluginLoader *plugin_loader) +{ + g_autoptr(GsApp) app = NULL; + g_autoptr(GsPluginJob) plugin_job = NULL; + g_autoptr(GError) error = NULL; + g_autofree gchar *fn = NULL; + g_autoptr(GFile) file = NULL; + + /* no dpkg, abort */ + if (!gs_plugin_loader_get_enabled (plugin_loader, "dpkg")) { + g_test_skip ("not enabled"); + return; + } + + /* load local file */ + fn = gs_test_get_filename (TESTDATADIR, "chiron-1.1-1.deb"); + g_assert (fn != NULL); + file = g_file_new_for_path (fn); + plugin_job = gs_plugin_job_newv (GS_PLUGIN_ACTION_FILE_TO_APP, + "file", file, + NULL); + app = gs_plugin_loader_job_process_app (plugin_loader, plugin_job, NULL, &error); + gs_test_flush_main_context (); + g_assert_no_error (error); + g_assert (app != NULL); + g_assert_cmpstr (gs_app_get_source_default (app), ==, "chiron"); + g_assert_cmpstr (gs_app_get_url (app, AS_URL_KIND_HOMEPAGE), ==, "http://127.0.0.1/"); + g_assert_cmpstr (gs_app_get_name (app), ==, "chiron"); + g_assert_cmpstr (gs_app_get_version (app), ==, "1.1-1"); + g_assert_cmpstr (gs_app_get_summary (app), ==, "Single line synopsis"); + g_assert_cmpstr (gs_app_get_description (app), ==, + "This is the first paragraph in the example " + "package control file.\nThis is the second paragraph."); + g_assert (gs_app_get_local_file (app) != NULL); +} + +int +main (int argc, char **argv) +{ + gboolean ret; + g_autoptr(GError) error = NULL; + g_autoptr(GsPluginLoader) plugin_loader = NULL; + const gchar * const allowlist[] = { + "dpkg", + NULL + }; + + /* While we use %G_TEST_OPTION_ISOLATE_DIRS to create temporary directories + * for each of the tests, we want to use the system MIME registry, assuming + * that it exists and correctly has shared-mime-info installed. */ + g_content_type_set_mime_dirs (NULL); + + gs_test_init (&argc, &argv); + + /* we can only load this once per process */ + plugin_loader = gs_plugin_loader_new (NULL, NULL); + gs_plugin_loader_add_location (plugin_loader, LOCALPLUGINDIR); + ret = gs_plugin_loader_setup (plugin_loader, + allowlist, + NULL, + NULL, + &error); + g_assert_no_error (error); + g_assert (ret); + + /* plugin tests go here */ + g_test_add_data_func ("/gnome-software/plugins/dpkg", + plugin_loader, + (GTestDataFunc) gs_plugins_dpkg_func); + + return g_test_run (); +} diff --git a/plugins/dpkg/meson.build b/plugins/dpkg/meson.build new file mode 100644 index 0000000..594d6e4 --- /dev/null +++ b/plugins/dpkg/meson.build @@ -0,0 +1,35 @@ +cargs = ['-DG_LOG_DOMAIN="GsPluginDpkg"'] + +shared_module( + 'gs_plugin_dpkg', + sources : 'gs-plugin-dpkg.c', + include_directories : [ + include_directories('../..'), + include_directories('../../lib'), + ], + install : true, + install_dir: plugin_dir, + c_args : cargs, + dependencies : plugin_libs, +) + +if get_option('tests') + cargs += ['-DLOCALPLUGINDIR="' + meson.current_build_dir() + '"'] + cargs += ['-DTESTDATADIR="' + join_paths(meson.current_source_dir(), 'tests') + '"'] + e = executable( + 'gs-self-test-dpkg', + compiled_schemas, + sources : [ + 'gs-self-test.c' + ], + include_directories : [ + include_directories('../..'), + include_directories('../../lib'), + ], + dependencies : [ + plugin_libs, + ], + c_args : cargs, + ) + test('gs-self-test-dpkg', e, suite: ['plugins', 'dpkg'], env: test_env) +endif diff --git a/plugins/dpkg/tests/build-deb.sh b/plugins/dpkg/tests/build-deb.sh new file mode 100755 index 0000000..cbf50f6 --- /dev/null +++ b/plugins/dpkg/tests/build-deb.sh @@ -0,0 +1 @@ +dpkg-deb --build debian chiron-1.1-1.deb diff --git a/plugins/dpkg/tests/chiron-1.1-1.deb b/plugins/dpkg/tests/chiron-1.1-1.deb Binary files differnew file mode 100644 index 0000000..f4f921a --- /dev/null +++ b/plugins/dpkg/tests/chiron-1.1-1.deb diff --git a/plugins/dpkg/tests/debian/DEBIAN/control b/plugins/dpkg/tests/debian/DEBIAN/control new file mode 100644 index 0000000..ad5d9c6 --- /dev/null +++ b/plugins/dpkg/tests/debian/DEBIAN/control @@ -0,0 +1,13 @@ +Package: chiron +Version: 1.1-1 +Section: base +Priority: optional +Architecture: all +Homepage: http://127.0.0.1/ +Maintainer: Richard Hughes <richard@hughsie.com> +Description: Single line synopsis + This is the first + paragraph in the example package + control file. + . + This is the second paragraph. diff --git a/plugins/dpkg/tests/debian/usr/bin/chiron b/plugins/dpkg/tests/debian/usr/bin/chiron new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/plugins/dpkg/tests/debian/usr/bin/chiron |