marko10_000
/
flatpak-builder
forked from Mirrors/flatpak-builder
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
flatpak-builder/app/flatpak-builtins-list.c

282 lines
8.3 KiB
C
Raw Blame History

/*
* Copyright © 2014 Red Hat, Inc
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
* Authors:
* Alexander Larsson <alexl@redhat.com>
*/
#include "config.h"
#include <locale.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <glib/gi18n.h>
#include "libgsystem.h"
#include "libglnx/libglnx.h"
#include "flatpak-builtins.h"
#include "flatpak-utils.h"
static gboolean opt_show_details;
static gboolean opt_user;
static gboolean opt_system;
static gboolean opt_runtime;
static gboolean opt_app;
static char *opt_arch;
static GOptionEntry options[] = {
{ "user", 0, 0, G_OPTION_ARG_NONE, &opt_user, N_("Show user installations"), NULL },
{ "system", 0, 0, G_OPTION_ARG_NONE, &opt_system, N_("Show system-wide installations"), NULL },
{ "show-details", 'd', 0, G_OPTION_ARG_NONE, &opt_show_details, N_("Show arches and branches"), NULL },
{ "runtime", 0, 0, G_OPTION_ARG_NONE, &opt_runtime, N_("List installed runtimes"), NULL },
{ "app", 0, 0, G_OPTION_ARG_NONE, &opt_app, N_("List installed applications"), NULL },
{ "arch", 0, 0, G_OPTION_ARG_STRING, &opt_arch, N_("Arch to show"), N_("ARCH") },
{ NULL }
};
static char **
join_strv (char **a, char **b)
{
gsize len = 1, i, j;
char **res;
if (a)
len += g_strv_length (a);
if (b)
len += g_strv_length (b);
res = g_new (char *, len);
i = 0;
for (j = 0; a != NULL && a[j] != NULL; j++)
res[i++] = g_strdup (a[j]);
for (j = 0; b != NULL && b[j] != NULL; j++)
res[i++] = g_strdup (b[j]);
res[i++] = NULL;
return res;
}
static gboolean
print_installed_refs (gboolean app, gboolean runtime, gboolean print_system, gboolean print_user, const char *arch, GCancellable *cancellable, GError **error)
{
g_autofree char *last = NULL;
g_auto(GStrv) system = NULL;
g_auto(GStrv) system_app = NULL;
g_auto(GStrv) system_runtime = NULL;
g_auto(GStrv) user = NULL;
g_auto(GStrv) user_app = NULL;
g_auto(GStrv) user_runtime = NULL;
g_autoptr(FlatpakDir) user_dir = NULL;
g_autoptr(FlatpakDir) system_dir = NULL;
int s, u;
if (print_user)
{
user_dir = flatpak_dir_get (TRUE);
if (flatpak_dir_ensure_repo (user_dir, cancellable, NULL))
{
if (app && !flatpak_dir_list_refs (user_dir, "app", &user_app, cancellable, error))
return FALSE;
if (runtime && !flatpak_dir_list_refs (user_dir, "runtime", &user_runtime, cancellable, error))
return FALSE;
}
}
if (print_system)
{
system_dir = flatpak_dir_get (FALSE);
if (flatpak_dir_ensure_repo (system_dir, cancellable, NULL))
{
if (app && !flatpak_dir_list_refs (system_dir, "app", &system_app, cancellable, error))
return FALSE;
if (runtime && !flatpak_dir_list_refs (system_dir, "runtime", &system_runtime, cancellable, error))
return FALSE;
}
}
FlatpakTablePrinter *printer = flatpak_table_printer_new ();
user = join_strv (user_app, user_runtime);
system = join_strv (system_app, system_runtime);
for (s = 0, u = 0; system[s] != NULL || user[u] != NULL; )
{
char *ref, *partial_ref;
g_auto(GStrv) parts = NULL;
const char *repo = NULL;
gboolean is_user;
FlatpakDir *dir = NULL;
g_autoptr(GVariant) deploy_data = NULL;
if (system[s] == NULL)
is_user = TRUE;
else if (user[u] == NULL)
is_user = FALSE;
else if (strcmp (system[s], user[u]) <= 0)
is_user = FALSE;
else
is_user = TRUE;
if (is_user)
{
ref = user[u++];
dir = user_dir;
}
else
{
ref = system[s++];
dir = system_dir;
}
parts = g_strsplit (ref, "/", -1);
partial_ref = strchr (ref, '/') + 1;
if (arch != NULL && strcmp (arch, parts[1]) != 0)
continue;
deploy_data = flatpak_dir_get_deploy_data (dir, ref, cancellable, error);
if (deploy_data == NULL)
return FALSE;
repo = flatpak_deploy_data_get_origin (deploy_data);
if (opt_show_details)
{
g_autofree char *active = flatpak_dir_read_active (dir, ref, NULL);
g_autofree char *latest = NULL;
g_autofree char *size_s = NULL;
guint64 size = 0;
g_autofree const char **subpaths = NULL;
latest = flatpak_dir_read_latest (dir, repo, ref, NULL, NULL);
if (latest)
{
if (strcmp (active, latest) == 0)
{
g_free (latest);
latest = g_strdup ("-");
}
else
{
latest[MIN (strlen (latest), 12)] = 0;
}
}
else
{
latest = g_strdup ("?");
}
flatpak_table_printer_add_column (printer, partial_ref);
flatpak_table_printer_add_column (printer, repo);
active[MIN (strlen (active), 12)] = 0;
flatpak_table_printer_add_column (printer, active);
flatpak_table_printer_add_column (printer, latest);
size = flatpak_deploy_data_get_installed_size (deploy_data);
size_s = g_format_size (size);
flatpak_table_printer_add_column (printer, size_s);
flatpak_table_printer_add_column (printer, ""); /* Options */
if (print_user && print_system)
flatpak_table_printer_append_with_comma (printer, is_user ? "user" : "system");
if (strcmp (parts[0], "app") == 0)
{
g_autofree char *current;
current = flatpak_dir_current_ref (dir, parts[1], cancellable);
if (current && strcmp (ref, current) == 0)
flatpak_table_printer_append_with_comma (printer, "current");
}
else
{
if (app)
flatpak_table_printer_append_with_comma (printer, "runtime");
}
subpaths = flatpak_deploy_data_get_subpaths (deploy_data);
if (subpaths[0] == NULL)
{
flatpak_table_printer_add_column (printer, "");
}
else
{
int i;
flatpak_table_printer_add_column (printer, ""); /* subpaths */
for (i = 0; subpaths[i] != NULL; i++)
flatpak_table_printer_append_with_comma (printer, subpaths[i]);
}
}
else
{
if (last == NULL || strcmp (last, parts[1]) != 0)
{
flatpak_table_printer_add_column (printer, parts[1]);
g_clear_pointer (&last, g_free);
last = g_strdup (parts[1]);
}
}
flatpak_table_printer_finish_row (printer);
}
flatpak_table_printer_print (printer);
flatpak_table_printer_free (printer);
return TRUE;
}
gboolean
flatpak_builtin_list (int argc, char **argv, GCancellable *cancellable, GError **error)
{
g_autoptr(GOptionContext) context = NULL;
context = g_option_context_new (_(" - List installed apps and/or runtimes"));
g_option_context_set_translation_domain (context, GETTEXT_PACKAGE);
if (!flatpak_option_context_parse (context, options, &argc, &argv, FLATPAK_BUILTIN_FLAG_NO_DIR, NULL, cancellable, error))
return FALSE;
if (!opt_app && !opt_runtime)
opt_app = TRUE;
if (!print_installed_refs (opt_app, opt_runtime,
opt_system || (!opt_user && !opt_system),
opt_user || (!opt_user && !opt_system),
opt_arch,
cancellable, error))
return FALSE;
return TRUE;
}
gboolean
flatpak_complete_list (FlatpakCompletion *completion)
{
flatpak_complete_options (completion, global_entries);
flatpak_complete_options (completion, options);
return TRUE;
}
Reference in New Issue View Git Blame Copy Permalink