static gboolean
on_config_file_monitor_timeout (gpointer user_data)
{
GoaDaemon *daemon = GOA_DAEMON (user_data);
daemon->config_timeout_id = 0;
g_info ("Reloading configuration files\n");
goa_daemon_reload_configuration (daemon);
return FALSE;
}
static void
goa_daemon_init (GoaDaemon *daemon)
{
static volatile GQuark goa_error_domain = 0;
GoaObjectSkeleton *object;
gchar *path;
/* this will force associating errors in the GOA_ERROR error domain
* with org.freedesktop.Goa.Error.* errors via g_dbus_error_register_error_domain().
*/
goa_error_domain = GOA_ERROR;
goa_error_domain; /* shut up -Wunused-but-set-variable */
notify_init ("goa-daemon");
/* TODO: maybe nicer to pass in a GDBusConnection* construct property */
daemon->connection = g_bus_get_sync (G_BUS_TYPE_SESSION, NULL, NULL);
/* Create object manager */
daemon->object_manager = g_dbus_object_manager_server_new ("/org/gnome/OnlineAccounts");
/* Create and export Manager */
daemon->manager = goa_manager_skeleton_new ();
g_signal_connect (daemon->manager,
"handle-add-account",
G_CALLBACK (on_manager_handle_add_account),
daemon);
object = goa_object_skeleton_new ("/org/gnome/OnlineAccounts/Manager");
goa_object_skeleton_set_manager (object, daemon->manager);
g_dbus_object_manager_server_export (daemon->object_manager, G_DBUS_OBJECT_SKELETON (object));
g_object_unref (object);
/* create ~/.config/goa-1.0 directory */
path = g_strdup_printf ("%s/goa-1.0", g_get_user_config_dir ());
if (g_mkdir_with_parents (path, 0755) != 0)
{
goa_warning ("Error creating directory %s: %m", path);
}
g_free (path);
/* set up file monitoring */
path = g_strdup_printf ("%s/goa-1.0/accounts.conf", g_get_user_config_dir ());
daemon->home_conf_file_monitor = create_monitor (path, FALSE);
if (daemon->home_conf_file_monitor != NULL)
g_signal_connect (daemon->home_conf_file_monitor, "changed", G_CALLBACK (on_file_monitor_changed), daemon);
g_free (path);
/* prime the list of accounts */
goa_daemon_reload_configuration (daemon);
/* Export objects */
g_dbus_object_manager_server_set_connection (daemon->object_manager, daemon->connection);
}
static gboolean
on_account_handle_remove (GoaAccount *account,
GDBusMethodInvocation *invocation,
gpointer user_data)
{
GoaDaemon *daemon = GOA_DAEMON (user_data);
GoaProvider *provider;
GKeyFile *key_file;
const gchar *provider_type;
gchar *path;
gchar *group;
gchar *data;
gsize length;
GError *error;
provider = NULL;
provider_type = NULL;
path = NULL;
group = NULL;
key_file = NULL;
data = NULL;
/* update key-file - right now we only support removing the account
* if the entry is in ~/.config/goa-1.0/accounts.conf
*/
key_file = g_key_file_new ();
path = g_strdup_printf ("%s/goa-1.0/accounts.conf", g_get_user_config_dir ());
error = NULL;
if (!g_key_file_load_from_file (key_file,
path,
G_KEY_FILE_KEEP_COMMENTS,
&error))
{
g_dbus_method_invocation_return_gerror (invocation, error);
g_error_free (error);
goto out;
}
group = g_strdup_printf ("Account %s", goa_account_get_id (account));
error = NULL;
if (!g_key_file_remove_group (key_file, group, &error))
{
g_dbus_method_invocation_return_gerror (invocation, error);
g_error_free (error);
goto out;
}
error = NULL;
data = g_key_file_to_data (key_file,
&length,
&error);
if (data == NULL)
{
g_prefix_error (&error, "Error generating key-value-file: ");
g_dbus_method_invocation_return_gerror (invocation, error);
goto out;
}
error = NULL;
if (!g_file_set_contents (path,
data,
length,
&error))
{
g_prefix_error (&error, "Error writing key-value-file %s: ", path);
g_dbus_method_invocation_return_gerror (invocation, error);
goto out;
}
provider_type = goa_account_get_provider_type (account);
if (provider_type == NULL)
{
error = NULL;
g_set_error_literal (&error,
GOA_ERROR,
GOA_ERROR_FAILED, /* TODO: more specific */
_("ProviderType property is not set for account"));
g_dbus_method_invocation_return_gerror (invocation, error);
goto out;
}
provider = goa_provider_get_for_provider_type (provider_type);
if (provider == NULL)
{
error = NULL;
g_set_error (&error,
GOA_ERROR,
GOA_ERROR_FAILED, /* TODO: more specific */
_("Failed to find a provider for: %s"),
provider_type);
g_dbus_method_invocation_return_gerror (invocation, error);
goto out;
}
error = NULL;
if (!goa_utils_delete_credentials_sync (provider, account, NULL, &error))
{
g_dbus_method_invocation_return_gerror (invocation, error);
goto out;
}
goa_daemon_reload_configuration (daemon);
goa_account_complete_remove (account, invocation);
out:
if (provider != NULL)
g_object_unref (provider);
g_free (data);
if (key_file != NULL)
g_key_file_free (key_file);
g_free (group);
g_free (path);
return TRUE; /* invocation was handled */
}
static void
get_all_providers_cb (GObject *source,
GAsyncResult *res,
gpointer user_data)
{
AddAccountData *data = user_data;
GoaProvider *provider;
GKeyFile *key_file;
GError *error;
GList *providers;
GList *l;
gchar *path;
gchar *id;
gchar *group;
gchar *key_file_data;
gsize length;
gchar *object_path;
GVariantIter iter;
const gchar *key;
const gchar *value;
/* TODO: could check for @type */
provider = NULL;
key_file = NULL;
providers = NULL;
path = NULL;
id = NULL;
group = NULL;
key_file_data = NULL;
object_path = NULL;
if (!goa_provider_get_all_finish (&providers, res, NULL))
goto out;
for (l = providers; l != NULL; l = l->next)
{
GoaProvider *p;
const gchar *type;
p = GOA_PROVIDER (l->data);
type = goa_provider_get_provider_type (p);
if (g_strcmp0 (type, data->provider_type) == 0)
{
provider = p;
break;
}
}
if (provider == NULL)
{
error= NULL;
g_set_error (&error,
GOA_ERROR,
GOA_ERROR_FAILED, /* TODO: more specific */
_("Failed to find a provider for: %s"),
data->provider_type);
g_dbus_method_invocation_return_gerror (data->invocation, error);
goto out;
}
key_file = g_key_file_new ();
path = g_strdup_printf ("%s/goa-1.0/accounts.conf", g_get_user_config_dir ());
error = NULL;
if (!g_file_get_contents (path,
&key_file_data,
&length,
&error))
{
if (error->domain == G_FILE_ERROR && error->code == G_FILE_ERROR_NOENT)
{
g_error_free (error);
}
else
{
g_prefix_error (&error, "Error loading file %s: ", path);
g_dbus_method_invocation_return_gerror (data->invocation, error);
goto out;
}
}
else
{
if (length > 0)
{
error = NULL;
if (!g_key_file_load_from_data (key_file, key_file_data, length, G_KEY_FILE_KEEP_COMMENTS, &error))
{
g_prefix_error (&error, "Error parsing key-value-file %s: ", path);
g_dbus_method_invocation_return_gerror (data->invocation, error);
goto out;
}
}
}
id = generate_new_id (data->daemon);
group = g_strdup_printf ("Account %s", id);
g_key_file_set_string (key_file, group, "Provider", data->provider_type);
g_key_file_set_string (key_file, group, "Identity", data->identity);
g_key_file_set_string (key_file, group, "PresentationIdentity", data->presentation_identity);
g_variant_iter_init (&iter, data->details);
while (g_variant_iter_next (&iter, "{&s&s}", &key, &value))
{
/* We treat IsTemporary special. If it's true we add in
* the current session guid, so it can be ignored after
* the session is over.
*/
if (g_strcmp0 (key, "IsTemporary") == 0)
{
if (g_strcmp0 (value, "true") == 0)
{
const char *guid;
guid = g_dbus_connection_get_guid (data->daemon->connection);
g_key_file_set_string (key_file, group, "SessionId", guid);
}
}
g_key_file_set_string (key_file, group, key, value);
}
g_free (key_file_data);
error = NULL;
key_file_data = g_key_file_to_data (key_file,
&length,
&error);
if (key_file_data == NULL)
{
g_prefix_error (&error, "Error generating key-value-file: ");
g_dbus_method_invocation_return_gerror (data->invocation, error);
goto out;
}
error = NULL;
if (!g_file_set_contents (path,
key_file_data,
length,
&error))
{
g_prefix_error (&error, "Error writing key-value-file %s: ", path);
g_dbus_method_invocation_return_gerror (data->invocation, error);
goto out;
}
/* We don't want to fail AddAccount if we could not store the
* credentials in the keyring.
*/
goa_utils_store_credentials_for_id_sync (provider,
id,
data->credentials,
NULL, /* GCancellable */
NULL);
goa_daemon_reload_configuration (data->daemon);
object_path = g_strdup_printf ("/org/gnome/OnlineAccounts/Accounts/%s", id);
goa_manager_complete_add_account (data->manager, data->invocation, object_path);
out:
g_free (object_path);
if (providers != NULL)
g_list_free_full (providers, g_object_unref);
g_free (key_file_data);
g_free (group);
g_free (id);
g_free (path);
if (key_file != NULL)
g_key_file_free (key_file);
g_object_unref (data->daemon);
g_object_unref (data->manager);
g_object_unref (data->invocation);
g_free (data->provider_type);
g_free (data->identity);
g_free (data->presentation_identity);
g_variant_unref (data->credentials);
g_variant_unref (data->details);
g_slice_free (AddAccountData, data);
}
static gboolean
on_account_handle_remove (GoaAccount *account,
GDBusMethodInvocation *invocation,
gpointer user_data)
{
GoaDaemon *daemon = GOA_DAEMON (user_data);
GKeyFile *key_file;
gchar *path;
gchar *group;
gchar *data;
gsize length;
GError *error;
path = NULL;
group = NULL;
key_file = NULL;
data = NULL;
/* update key-file - right now we only support removing the account
* if the entry is in ~/.config/goa-1.0/accounts.conf
*/
key_file = g_key_file_new ();
path = g_strdup_printf ("%s/goa-1.0/accounts.conf", g_get_user_config_dir ());
error = NULL;
if (!g_key_file_load_from_file (key_file,
path,
G_KEY_FILE_KEEP_COMMENTS,
&error))
{
g_dbus_method_invocation_return_gerror (invocation, error);
g_error_free (error);
goto out;
}
group = g_strdup_printf ("Account %s", goa_account_get_id (account));
error = NULL;
if (!g_key_file_remove_group (key_file, group, &error))
{
g_dbus_method_invocation_return_gerror (invocation, error);
g_error_free (error);
goto out;
}
error = NULL;
data = g_key_file_to_data (key_file,
&length,
&error);
if (data == NULL)
{
g_prefix_error (&error, "Error generating key-value-file: ");
g_dbus_method_invocation_return_gerror (invocation, error);
goto out;
}
error = NULL;
if (!g_file_set_contents (path,
data,
length,
&error))
{
g_prefix_error (&error, "Error writing key-value-file %s: ", path);
g_dbus_method_invocation_return_gerror (invocation, error);
goto out;
}
goa_daemon_reload_configuration (daemon);
goa_account_complete_remove (account, invocation);
out:
g_free (data);
if (key_file != NULL)
g_key_file_free (key_file);
g_free (group);
g_free (path);
return TRUE; /* invocation was handled */
}
static gboolean
on_manager_handle_add_account (GoaManager *manager,
GDBusMethodInvocation *invocation,
const gchar *provider,
const gchar *identity,
const gchar *presentation_identity,
GVariant *details,
gpointer user_data)
{
GoaDaemon *daemon = GOA_DAEMON (user_data);
GKeyFile *key_file;
GError *error;
gchar *path;
gchar *id;
gchar *group;
gchar *data;
gsize length;
gchar *object_path;
GVariantIter iter;
const gchar *key;
const gchar *value;
/* TODO: could check for @type */
key_file = NULL;
path = NULL;
id = NULL;
group = NULL;
data = NULL;
object_path = NULL;
key_file = g_key_file_new ();
path = g_strdup_printf ("%s/goa-1.0/accounts.conf", g_get_user_config_dir ());
error = NULL;
if (!g_file_get_contents (path,
&data,
&length,
&error))
{
if (error->domain == G_FILE_ERROR && error->code == G_FILE_ERROR_NOENT)
{
g_error_free (error);
}
else
{
g_prefix_error (&error, "Error loading file %s: ", path);
g_dbus_method_invocation_return_gerror (invocation, error);
goto out;
}
}
else
{
if (length > 0)
{
error = NULL;
if (!g_key_file_load_from_data (key_file, data, length, G_KEY_FILE_KEEP_COMMENTS, &error))
{
g_prefix_error (&error, "Error parsing key-value-file %s: ", path);
g_dbus_method_invocation_return_gerror (invocation, error);
goto out;
}
}
}
id = generate_new_id (daemon);
group = g_strdup_printf ("Account %s", id);
g_key_file_set_string (key_file, group, "Provider", provider);
g_key_file_set_string (key_file, group, "Identity", identity);
g_key_file_set_string (key_file, group, "PresentationIdentity", presentation_identity);
g_variant_iter_init (&iter, details);
while (g_variant_iter_next (&iter, "{&s&s}", &key, &value))
{
g_key_file_set_string (key_file, group, key, value);
}
g_free (data);
error = NULL;
data = g_key_file_to_data (key_file,
&length,
&error);
if (data == NULL)
{
g_prefix_error (&error, "Error generating key-value-file: ");
g_dbus_method_invocation_return_gerror (invocation, error);
goto out;
}
error = NULL;
if (!g_file_set_contents (path,
data,
length,
&error))
{
g_prefix_error (&error, "Error writing key-value-file %s: ", path);
g_dbus_method_invocation_return_gerror (invocation, error);
goto out;
}
goa_daemon_reload_configuration (daemon);
object_path = g_strdup_printf ("/org/gnome/OnlineAccounts/Accounts/%s", id);
goa_manager_complete_add_account (manager, invocation, object_path);
out:
g_free (object_path);
g_free (data);
g_free (group);
g_free (id);
g_free (path);
if (key_file != NULL)
g_key_file_free (key_file);
return TRUE; /* invocation was handled */
}
