static void
migrate_cookies ()
{
const char *cookies_file_sqlite = "cookies.sqlite";
const char *cookies_file_txt = "cookies.txt";
char *src_sqlite = NULL, *src_txt = NULL, *dest = NULL;
dest = g_build_filename (ephy_dot_dir (), cookies_file_sqlite, NULL);
/* If we already have a cookies.sqlite file, do nothing */
if (g_file_test (dest, G_FILE_TEST_EXISTS))
goto out;
src_sqlite = g_build_filename (ephy_dot_dir (), "mozilla",
"epiphany", cookies_file_sqlite, NULL);
src_txt = g_build_filename (ephy_dot_dir (), "mozilla",
"epiphany", cookies_file_txt, NULL);
/* First check if we have a cookies.sqlite file in Mozilla */
if (g_file_test (src_sqlite, G_FILE_TEST_EXISTS)) {
GFile *gsrc, *gdest;
/* Copy the file */
gsrc = g_file_new_for_path (src_sqlite);
gdest = g_file_new_for_path (dest);
if (!g_file_copy (gsrc, gdest, 0, NULL, NULL, NULL, NULL))
g_warning (_("Failed to copy cookies file from Mozilla."));
g_object_unref (gsrc);
g_object_unref (gdest);
} else if (g_file_test (src_txt, G_FILE_TEST_EXISTS)) {
/* Create a SoupCookieJarSQLite with the contents of the txt file */
GSList *cookies, *p;
SoupCookieJar *txt, *sqlite;
txt = soup_cookie_jar_text_new (src_txt, TRUE);
sqlite = soup_cookie_jar_sqlite_new (dest, FALSE);
cookies = soup_cookie_jar_all_cookies (txt);
for (p = cookies; p; p = p->next) {
SoupCookie *cookie = (SoupCookie*)p->data;
/* Cookie is stolen, so we won't free it */
soup_cookie_jar_add_cookie (sqlite, cookie);
}
g_slist_free (cookies);
g_object_unref (txt);
g_object_unref (sqlite);
}
out:
g_free (src_sqlite);
g_free (src_txt);
g_free (dest);
}
static void
migrate_passwords2 ()
{
#ifdef ENABLE_NSS
char *dest, *contents;
gsize length;
GError *error = NULL;
dest = g_build_filename (ephy_dot_dir (),
"gecko-passwords.txt",
NULL);
if (!g_file_test (dest, G_FILE_TEST_EXISTS)) {
g_free (dest);
return;
}
if (!ephy_nss_glue_init ())
return;
if (!g_file_get_contents (dest, &contents, &length, &error)) {
g_free (dest);
}
parse_and_decrypt_signons (contents, TRUE);
g_free (contents);
ephy_nss_glue_close ();
#endif
}
/**
* ephy_embed_shell_get_print_settings:
* @shell: the #EphyEmbedShell
*
* Gets the global #GtkPrintSettings object.
*
* Returns: (transfer none): a #GtkPrintSettings object
**/
GtkPrintSettings *
ephy_embed_shell_get_print_settings (EphyEmbedShell *shell)
{
EphyEmbedShellPrivate *priv = ephy_embed_shell_get_instance_private (shell);
g_return_val_if_fail (EPHY_IS_EMBED_SHELL (shell), NULL);
if (priv->print_settings == NULL) {
GError *error = NULL;
char *path;
path = g_build_filename (ephy_dot_dir (), PRINT_SETTINGS_FILENAME, NULL);
priv->print_settings = gtk_print_settings_new_from_file (path, &error);
g_free (path);
/* Note: the gtk print settings file format is the same as our
* legacy one, so no need to migrate here.
*/
if (priv->print_settings == NULL)
priv->print_settings = gtk_print_settings_new ();
}
return priv->print_settings;
}
/**
* ephy_embed_shell_get_page_setup:
*
* Return value: (transfer none):
**/
GtkPageSetup *
ephy_embed_shell_get_page_setup (EphyEmbedShell *shell)
{
EphyEmbedShellPrivate *priv = ephy_embed_shell_get_instance_private (shell);
g_return_val_if_fail (EPHY_IS_EMBED_SHELL (shell), NULL);
if (priv->page_setup == NULL) {
GError *error = NULL;
char *path;
path = g_build_filename (ephy_dot_dir (), PAGE_SETUP_FILENAME, NULL);
priv->page_setup = gtk_page_setup_new_from_file (path, &error);
g_free (path);
if (error)
g_error_free (error);
/* If that still didn't work, create a new, empty one */
if (priv->page_setup == NULL)
priv->page_setup = gtk_page_setup_new ();
}
return priv->page_setup;
}
static GFile *
get_session_file (const char *filename)
{
GFile *file;
char *path;
if (filename == NULL)
{
return NULL;
}
if (strcmp (filename, SESSION_STATE) == 0)
{
path = g_build_filename (ephy_dot_dir (),
"session_state.xml",
NULL);
}
else
{
path = g_strdup (filename);
}
file = g_file_new_for_path (path);
g_free (path);
return file;
}
/**
* ephy_embed_shell_get_global_history_service:
* @shell: the #EphyEmbedShell
*
* Return value: (transfer none): the global #EphyHistoryService
**/
GObject *
ephy_embed_shell_get_global_history_service (EphyEmbedShell *shell)
{
EphyEmbedShellPrivate *priv = ephy_embed_shell_get_instance_private (shell);
g_return_val_if_fail (EPHY_IS_EMBED_SHELL (shell), NULL);
if (priv->global_history_service == NULL) {
char *filename;
filename = g_build_filename (ephy_dot_dir (), EPHY_HISTORY_FILE, NULL);
priv->global_history_service = ephy_history_service_new (filename,
priv->mode == EPHY_EMBED_SHELL_MODE_INCOGNITO);
g_free (filename);
g_return_val_if_fail (priv->global_history_service, NULL);
g_signal_connect (priv->global_history_service, "urls-visited",
G_CALLBACK (history_service_urls_visited_cb),
shell);
g_signal_connect (priv->global_history_service, "url-title-changed",
G_CALLBACK (history_service_url_title_changed_cb),
shell);
g_signal_connect (priv->global_history_service, "url-deleted",
G_CALLBACK (history_service_url_deleted_cb),
shell);
g_signal_connect (priv->global_history_service, "host-deleted",
G_CALLBACK (history_service_host_deleted_cb),
shell);
g_signal_connect (priv->global_history_service, "cleared",
G_CALLBACK (history_service_cleared_cb),
shell);
}
return G_OBJECT (priv->global_history_service);
}
static void
migrate_passwords ()
{
#ifdef ENABLE_NSS
char *dest, *contents, *gecko_passwords_backup;
gsize length;
GError *error = NULL;
dest = g_build_filename (ephy_dot_dir (),
"mozilla", "epiphany", "signons3.txt",
NULL);
if (!g_file_test (dest, G_FILE_TEST_EXISTS)) {
g_free (dest);
dest = g_build_filename (ephy_dot_dir (),
"mozilla", "epiphany", "signons2.txt",
NULL);
if (!g_file_test (dest, G_FILE_TEST_EXISTS)) {
g_free (dest);
return;
}
}
if (!ephy_nss_glue_init ())
return;
if (!g_file_get_contents (dest, &contents, &length, &error)) {
g_free (dest);
}
parse_and_decrypt_signons (contents, FALSE);
/* Save the contents in a backup directory for future data
extraction when we support more features */
gecko_passwords_backup = g_build_filename (ephy_dot_dir (),
"gecko-passwords.txt", NULL);
if (!g_file_set_contents (gecko_passwords_backup, contents,
-1, &error)) {
g_error_free (error);
}
g_free (gecko_passwords_backup);
g_free (contents);
ephy_nss_glue_close ();
#endif
}
gboolean
ephy_profile_utils_set_migration_version (int version)
{
char *migrated_file, *contents;
gboolean result = FALSE;
migrated_file = g_build_filename (ephy_dot_dir (),
PROFILE_MIGRATION_FILE,
NULL);
contents = g_strdup_printf ("%d", version);
result = g_file_set_contents (migrated_file, contents, -1, NULL);
if (result == FALSE)
LOG ("Couldn't store migration version %d in %s (%s, %s)",
version, migrated_file, ephy_dot_dir (), PROFILE_MIGRATION_FILE);
g_free (contents);
g_free (migrated_file);
return result;
}
static void
ephy_embed_shell_create_web_context (EphyEmbedShell *embed_shell)
{
EphyEmbedShellPrivate *priv = ephy_embed_shell_get_instance_private (embed_shell);
WebKitWebsiteDataManager *manager;
char *data_dir;
char *cache_dir;
data_dir = g_build_filename (EPHY_EMBED_SHELL_MODE_HAS_PRIVATE_PROFILE (priv->mode) ?
ephy_dot_dir () : g_get_user_data_dir (),
g_get_prgname (), NULL);
cache_dir = g_build_filename (EPHY_EMBED_SHELL_MODE_HAS_PRIVATE_PROFILE (priv->mode) ?
ephy_dot_dir () : g_get_user_cache_dir (),
g_get_prgname (), NULL);
manager = webkit_website_data_manager_new ("base-data-directory", data_dir,
"base-cache-directory", cache_dir,
NULL);
g_free (data_dir);
g_free (cache_dir);
priv->web_context = webkit_web_context_new_with_website_data_manager (manager);
g_object_unref (manager);
}
static SoupCookieJar *get_current_cookie_jar ()
{
char *filename;
SoupCookieJar *jar;
/* FIXME: There's no API in WebKit2 to get all cookies, so we create a
* temp read-only jar for the current cookies to read from it.
* It would be better to have an API in WebKit to get the cookies instead.
*/
filename = g_build_filename (ephy_dot_dir (), "cookies.sqlite", NULL);
jar = (SoupCookieJar*)soup_cookie_jar_sqlite_new (filename, TRUE);
g_free (filename);
return jar;
}
static void
clear_bookmark_files (void)
{
GFile *file;
char *path;
guint i;
for (i = 0; i < G_N_ELEMENTS (bookmarks_paths); i++) {
path = g_build_filename (ephy_dot_dir (),
bookmarks_paths[i],
NULL);
file = g_file_new_for_path (path);
g_file_delete (file, NULL, NULL);
g_object_unref (file);
g_free (path);
}
}
static void
initialize_web_extensions (WebKitWebContext* web_context,
EphyEmbedShell *shell)
{
EphyEmbedShellPrivate *priv = ephy_embed_shell_get_instance_private (shell);
GVariant *user_data;
gboolean private_profile;
char *web_extension_id;
static guint web_extension_count = 0;
webkit_web_context_set_web_extensions_directory (web_context, EPHY_WEB_EXTENSIONS_DIR);
web_extension_id = g_strdup_printf ("%u-%u", getpid (), ++web_extension_count);
ephy_embed_shell_watch_web_extension (shell, web_extension_id);
private_profile = EPHY_EMBED_SHELL_MODE_HAS_PRIVATE_PROFILE (priv->mode);
user_data = g_variant_new ("(ssb)", web_extension_id, ephy_dot_dir (), private_profile);
webkit_web_context_set_web_extensions_initialization_user_data (web_context, user_data);
}
/**
* ephy_embed_shell_set_print_settings:
* @shell: the #EphyEmbedShell
* @settings: the new #GtkPrintSettings object
*
* Sets the global #GtkPrintSettings object.
*
**/
void
ephy_embed_shell_set_print_settings (EphyEmbedShell *shell,
GtkPrintSettings *settings)
{
EphyEmbedShellPrivate *priv = ephy_embed_shell_get_instance_private (shell);
char *path;
g_return_if_fail (EPHY_IS_EMBED_SHELL (shell));
if (settings != NULL)
g_object_ref (settings);
if (priv->print_settings != NULL)
g_object_unref (priv->print_settings);
priv->print_settings = settings ? settings : gtk_print_settings_new ();
path = g_build_filename (ephy_dot_dir (), PRINT_SETTINGS_FILENAME, NULL);
gtk_print_settings_to_file (settings, path, NULL);
g_free (path);
}
void
ephy_embed_shell_set_page_setup (EphyEmbedShell *shell,
GtkPageSetup *page_setup)
{
EphyEmbedShellPrivate *priv = ephy_embed_shell_get_instance_private (shell);
char *path;
g_return_if_fail (EPHY_IS_EMBED_SHELL (shell));
if (page_setup != NULL)
g_object_ref (page_setup);
else
page_setup = gtk_page_setup_new ();
if (priv->page_setup != NULL)
g_object_unref (priv->page_setup);
priv->page_setup = page_setup;
path = g_build_filename (ephy_dot_dir (), PAGE_SETUP_FILENAME, NULL);
gtk_page_setup_to_file (page_setup, path, NULL);
g_free (path);
}
/**
* ephy_web_application_get_profile_directory:
* @name: the application name
*
* Gets the directory where the profile for @name is meant to be stored.
*
* Returns: (transfer full): A newly allocated string.
**/
char *
ephy_web_application_get_profile_directory (const char *name)
{
char *app_dir, *wm_class, *profile_dir, *encoded;
GError *error = NULL;
wm_class = get_wm_class_from_app_title (name);
encoded = g_filename_from_utf8 (wm_class, -1, NULL, NULL, &error);
g_free (wm_class);
if (error) {
g_warning ("%s", error->message);
g_error_free (error);
return NULL;
}
app_dir = g_strconcat (EPHY_WEB_APP_PREFIX, encoded, NULL);
profile_dir = g_build_filename (ephy_dot_dir (), app_dir, NULL);
g_free (encoded);
g_free (app_dir);
return profile_dir;
}
static void
webkit_pref_callback_user_stylesheet (GSettings *settings,
const char *key,
gpointer data)
{
gboolean value;
value = g_settings_get_boolean (settings, key);
if (!value)
webkit_user_content_manager_remove_all_style_sheets (WEBKIT_USER_CONTENT_MANAGER (ephy_embed_shell_get_user_content_manager (ephy_embed_shell_get_default ())));
else {
GFile *file;
char *filename;
filename = g_build_filename (ephy_dot_dir (), USER_STYLESHEET_FILENAME, NULL);
file = g_file_new_for_path (filename);
g_free (filename);
g_file_read_async (file, G_PRIORITY_DEFAULT, NULL,
(GAsyncReadyCallback)user_style_seet_read_cb, NULL);
g_object_unref (file);
}
}
int
ephy_profile_utils_get_migration_version (void)
{
char *migrated_file, *contents = NULL;
gsize size;
int result = 0;
int latest = 0;
migrated_file = g_build_filename (ephy_dot_dir (),
PROFILE_MIGRATION_FILE,
NULL);
if (g_file_test (migrated_file, G_FILE_TEST_EXISTS)) {
g_file_get_contents (migrated_file, &contents, &size, NULL);
if (contents != NULL)
result = sscanf (contents, "%d", &latest);
g_free (contents);
if (result != 1)
latest = 0;
} else if (ephy_dot_dir_is_default () == FALSE) {
/* Since version 8, we need to migrate also profile directories
other than the default one. Profiles in such directories work
perfectly fine without going through the first 7 migration
steps, so it is safe to assume that any non-default profile
directory without a migration file can be migrated starting
from the step 8. */
latest = 7;
}
g_free (migrated_file);
return latest;
}
static void
migrate_history ()
{
GFileInputStream *input;
GMarkupParseContext *context;
GError *error = NULL;
GFile *file;
char *filename;
char buffer[1024];
HistoryParseData parse_data;
gchar *temporary_file = g_build_filename (ephy_dot_dir (), "ephy-history.db", NULL);
/* Do nothing if the history file already exists. Safer than wiping
* it out. */
if (g_file_test (temporary_file, G_FILE_TEST_EXISTS)) {
g_warning ("Did not migrate Epiphany's history, the ephy-history.db file already exists");
g_free (temporary_file);
return;
}
history_service = ephy_history_service_new (temporary_file);
g_free (temporary_file);
memset (&parse_data, 0, sizeof (HistoryParseData));
parse_data.location = NULL;
parse_data.title = NULL;
parse_data.visits = NULL;
filename = g_build_filename (ephy_dot_dir (),
"ephy-history.xml",
NULL);
file = g_file_new_for_path (filename);
g_free (filename);
input = g_file_read (file, NULL, &error);
g_object_unref (file);
if (error) {
if (error->code != G_IO_ERROR_NOT_FOUND)
g_warning ("Could not load Epiphany history data, migration aborted: %s", error->message);
g_error_free (error);
return;
}
context = g_markup_parse_context_new (&history_parse_funcs, 0, &parse_data, NULL);
while (TRUE) {
gssize count = g_input_stream_read (G_INPUT_STREAM (input), buffer, sizeof (buffer), NULL, &error);
if (count <= 0)
break;
if (!g_markup_parse_context_parse (context, buffer, count, &error))
break;
}
g_markup_parse_context_free (context);
g_input_stream_close (G_INPUT_STREAM (input), NULL, NULL);
g_object_unref (input);
if (parse_data.visits) {
ephy_history_service_add_visits (history_service, parse_data.visits, NULL, (EphyHistoryJobCallback)visit_cb, NULL);
ephy_history_page_visit_list_free (parse_data.visits);
while (!all_done)
g_main_context_iteration (NULL, FALSE);
}
g_object_unref (history_service);
}
static void
ephy_embed_shell_startup (GApplication* application)
{
EphyEmbedShell *shell = EPHY_EMBED_SHELL (application);
EphyEmbedShellPrivate *priv = ephy_embed_shell_get_instance_private (shell);
char *favicon_db_path;
WebKitCookieManager *cookie_manager;
char *filename;
char *cookie_policy;
G_APPLICATION_CLASS (ephy_embed_shell_parent_class)->startup (application);
/* We're not remoting, setup the Web Context if we are not running in a test.
Tests already do this after construction. */
if (priv->mode != EPHY_EMBED_SHELL_MODE_TEST)
ephy_embed_shell_create_web_context (embed_shell);
ephy_embed_shell_setup_web_extensions_connection (shell);
/* User content manager */
if (priv->mode != EPHY_EMBED_SHELL_MODE_TEST)
priv->user_content = webkit_user_content_manager_new ();
webkit_user_content_manager_register_script_message_handler (priv->user_content,
"overview");
g_signal_connect (priv->user_content, "script-message-received::overview",
G_CALLBACK (web_extension_overview_message_received_cb),
shell);
webkit_user_content_manager_register_script_message_handler (priv->user_content,
"tlsErrorPage");
g_signal_connect (priv->user_content, "script-message-received::tlsErrorPage",
G_CALLBACK (web_extension_tls_error_page_message_received_cb),
shell);
webkit_user_content_manager_register_script_message_handler (priv->user_content,
"formAuthData");
g_signal_connect (priv->user_content, "script-message-received::formAuthData",
G_CALLBACK (web_extension_form_auth_data_message_received_cb),
shell);
webkit_user_content_manager_register_script_message_handler (priv->user_content,
"aboutApps");
g_signal_connect (priv->user_content, "script-message-received::aboutApps",
G_CALLBACK (web_extension_about_apps_message_received_cb),
shell);
ephy_embed_shell_setup_process_model (shell);
g_signal_connect (priv->web_context, "initialize-web-extensions",
G_CALLBACK (initialize_web_extensions),
shell);
/* Favicon Database */
favicon_db_path = g_build_filename (EPHY_EMBED_SHELL_MODE_HAS_PRIVATE_PROFILE (priv->mode) ?
ephy_dot_dir () : g_get_user_cache_dir (),
"icondatabase", NULL);
webkit_web_context_set_favicon_database_directory (priv->web_context, favicon_db_path);
g_free (favicon_db_path);
/* Do not ignore TLS errors. */
webkit_web_context_set_tls_errors_policy (priv->web_context, WEBKIT_TLS_ERRORS_POLICY_FAIL);
/* about: URIs handler */
priv->about_handler = ephy_about_handler_new ();
webkit_web_context_register_uri_scheme (priv->web_context,
EPHY_ABOUT_SCHEME,
(WebKitURISchemeRequestCallback)about_request_cb,
shell, NULL);
/* Register about scheme as local so that it can contain file resources */
webkit_security_manager_register_uri_scheme_as_local (webkit_web_context_get_security_manager (priv->web_context),
EPHY_ABOUT_SCHEME);
/* ephy-resource handler */
webkit_web_context_register_uri_scheme (priv->web_context, "ephy-resource",
(WebKitURISchemeRequestCallback)ephy_resource_request_cb,
NULL, NULL);
/* Store cookies in moz-compatible SQLite format */
cookie_manager = webkit_web_context_get_cookie_manager (priv->web_context);
filename = g_build_filename (ephy_dot_dir (), "cookies.sqlite", NULL);
webkit_cookie_manager_set_persistent_storage (cookie_manager, filename,
WEBKIT_COOKIE_PERSISTENT_STORAGE_SQLITE);
g_free (filename);
cookie_policy = g_settings_get_string (EPHY_SETTINGS_WEB,
EPHY_PREFS_WEB_COOKIES_POLICY);
ephy_embed_prefs_set_cookie_accept_policy (cookie_manager, cookie_policy);
g_free (cookie_policy);
}
/**
* ephy_web_application_get_application_list:
*
* Gets a list of the currently installed web applications.
* Free the returned GList with
* ephy_web_application_free_application_list.
*
* Returns: (transfer-full): a #GList of #EphyWebApplication objects
**/
GList *
ephy_web_application_get_application_list ()
{
GFileEnumerator *children = NULL;
GFileInfo *info;
GList *applications = NULL;
GFile *dot_dir;
dot_dir = g_file_new_for_path (ephy_dot_dir ());
children = g_file_enumerate_children (dot_dir,
"standard::name",
0, NULL, NULL);
g_object_unref (dot_dir);
info = g_file_enumerator_next_file (children, NULL, NULL);
while (info) {
EphyWebApplication *app;
const char *name;
glong prefix_length = g_utf8_strlen (EPHY_WEB_APP_PREFIX, -1);
name = g_file_info_get_name (info);
if (g_str_has_prefix (name, EPHY_WEB_APP_PREFIX)) {
char *profile_dir;
guint64 created;
GDate *date;
char *desktop_file, *desktop_file_path;
char *contents;
GFileInfo *desktop_info;
app = g_slice_new0 (EphyWebApplication);
profile_dir = g_build_filename (ephy_dot_dir (), name, NULL);
app->icon_url = g_build_filename (profile_dir, EPHY_WEB_APP_ICON_NAME, NULL);
desktop_file = g_strconcat (name + prefix_length, ".desktop", NULL);
desktop_file_path = g_build_filename (profile_dir, desktop_file, NULL);
app->desktop_file = g_strdup (desktop_file);
if (g_file_get_contents (desktop_file_path, &contents, NULL, NULL)) {
char *exec;
char **strings;
GKeyFile *key;
int i;
GFile *file;
key = g_key_file_new ();
g_key_file_load_from_data (key, contents, -1, 0, NULL);
app->name = g_key_file_get_string (key, "Desktop Entry", "Name", NULL);
exec = g_key_file_get_string (key, "Desktop Entry", "Exec", NULL);
strings = g_strsplit (exec, " ", -1);
for (i = 0; strings[i]; i++);
app->url = g_strdup (strings[i - 1]);
g_strfreev (strings);
g_free (exec);
g_key_file_free (key);
file = g_file_new_for_path (desktop_file_path);
/* FIXME: this should use TIME_CREATED but it does not seem to be working. */
desktop_info = g_file_query_info (file, G_FILE_ATTRIBUTE_TIME_MODIFIED, 0, NULL, NULL);
created = g_file_info_get_attribute_uint64 (desktop_info, G_FILE_ATTRIBUTE_TIME_MODIFIED);
date = g_date_new ();
g_date_set_time_t (date, (time_t)created);
g_date_strftime (app->install_date, 127, "%x", date);
g_date_free (date);
g_object_unref (file);
g_object_unref (desktop_info);
applications = g_list_append (applications, app);
}
g_free (contents);
g_free (desktop_file);
g_free (profile_dir);
g_free (desktop_file_path);
}
g_object_unref (info);
info = g_file_enumerator_next_file (children, NULL, NULL);
}
g_object_unref (children);
return applications;
}
static char *
get_script_dir (void)
{
return g_build_filename (ephy_dot_dir (), "extensions", "data",
"greasemonkey", NULL);
}