/* Helper for e_mail_session_get_fcc_for_message_sync() */
static CamelFolder *
mail_session_ref_fcc_from_identity (EMailSession *session,
                                    ESource *source,
                                    CamelMimeMessage *message,
                                    GCancellable *cancellable,
                                    GError **error)
{
	ESourceRegistry *registry;
	ESourceMailSubmission *extension;
	CamelFolder *folder = NULL;
	const gchar *extension_name;
	gchar *folder_uri;

	registry = e_mail_session_get_registry (session);
	extension_name = E_SOURCE_EXTENSION_MAIL_SUBMISSION;

	if (source == NULL)
		return NULL;

	if (!e_source_registry_check_enabled (registry, source))
		return NULL;

	if (!e_source_has_extension (source, extension_name))
		return NULL;

	extension = e_source_get_extension (source, extension_name);

	if (e_source_mail_submission_get_replies_to_origin_folder (extension)) {
		GError *local_error = NULL;

		/* This may return NULL without setting a GError. */
		folder = mail_session_ref_origin_folder (
			session, message, cancellable, &local_error);

		if (local_error != NULL) {
			g_warn_if_fail (folder == NULL);
			g_propagate_error (error, local_error);
			return NULL;
		}
	}

	folder_uri = e_source_mail_submission_dup_sent_folder (extension);

	if (folder_uri != NULL && folder == NULL) {
		/* This may return NULL without setting a GError. */
		folder = mail_session_try_uri_to_folder (
			session, folder_uri, cancellable, error);
	}

	g_free (folder_uri);

	return folder;
}
Example #2
0
static gboolean
ews_transport_can_server_side_sent_folder (CamelService *service,
					   EwsFolderId **folder_id,
					   GCancellable *cancellable)
{
	CamelSession *session;
	ESourceRegistry *registry;
	ESource *sibling, *source = NULL;
	gboolean is_server_side = FALSE;

	g_return_val_if_fail (CAMEL_IS_EWS_TRANSPORT (service), FALSE);
	g_return_val_if_fail (folder_id != NULL, FALSE);

	session = camel_service_ref_session (service);
	if (session && E_IS_MAIL_SESSION (session))
		registry = g_object_ref (e_mail_session_get_registry (E_MAIL_SESSION (session)));
	else
		registry = e_source_registry_new_sync (cancellable, NULL);

	if (!registry) {
		g_clear_object (&session);
		return FALSE;
	}

	sibling = e_source_registry_ref_source (registry, camel_service_get_uid (service));
	if (sibling) {
		GList *sources, *siter;

		sources = e_source_registry_list_sources (registry, E_SOURCE_EXTENSION_MAIL_SUBMISSION);
		for (siter = sources; siter; siter = siter->next) {
			source = siter->data;

			if (!source || g_strcmp0 (e_source_get_parent (source), e_source_get_parent (sibling)) != 0 ||
			    !e_source_has_extension (source, E_SOURCE_EXTENSION_MAIL_SUBMISSION) ||
			    !e_source_has_extension (source, E_SOURCE_EXTENSION_MAIL_COMPOSITION))
				source = NULL;
			else
				break;
		}

		if (source &&
		    e_source_has_extension (source, E_SOURCE_EXTENSION_MAIL_SUBMISSION) &&
		    e_source_has_extension (source, E_SOURCE_EXTENSION_MAIL_COMPOSITION)) {
			ESourceMailSubmission *subm_extension;
			CamelStore *store = NULL;
			gchar *folder_name = NULL;

			subm_extension = e_source_get_extension (source, E_SOURCE_EXTENSION_MAIL_SUBMISSION);

			/* Copy messages on the server side only if the replies
			   might not be saved to the original folder, which is handled
			   by the evolution itself. */
			if (!e_source_mail_submission_get_replies_to_origin_folder (subm_extension) &&
			    e_source_mail_submission_get_sent_folder (subm_extension) &&
			    e_mail_folder_uri_parse (session,
				e_source_mail_submission_get_sent_folder (subm_extension),
				&store, &folder_name, NULL) & CAMEL_IS_EWS_STORE (store)) {
				CamelEwsStore *ews_store = CAMEL_EWS_STORE (store);
				gchar *folder_id_str;

				folder_id_str = camel_ews_store_summary_get_folder_id_from_name (
					ews_store->summary, folder_name);
				if (folder_id_str) {
					gchar *change_key;

					change_key = camel_ews_store_summary_get_change_key (ews_store->summary, folder_name, NULL);
					*folder_id = e_ews_folder_id_new (folder_id_str, change_key, FALSE);
					g_free (change_key);

					is_server_side = *folder_id != NULL;
				}

				g_free (folder_id_str);
			}

			g_clear_object (&store);
			g_free (folder_name);
		}

		g_list_free_full (sources, g_object_unref);
		g_object_unref (sibling);
	}

	g_object_unref (registry);
	g_clear_object (&session);

	return is_server_side;
}