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| author | Ondrej Holy <oholy@redhat.com> | 2018-11-01 09:02:12 +0100 |
|---|---|---|
| committer | Ondrej Holy <oholy@redhat.com> | 2018-11-01 09:02:12 +0100 |
| commit | aeabe4e98b32b1d79e2af405cadd9376640df9b6 (patch) | |
| tree | ac1e34b149f447100129763aac60e67f51a9b92b | |
| parent | a23eb6f14eb3cffa1585d4e5e566f779337d1e04 (diff) | |
| download | gvfs-aeabe4e98b32b1d79e2af405cadd9376640df9b6.tar.gz | |
google: Provide html redirect when copying
| -rw-r--r-- | daemon/gvfsbackendgoogle.c | 75 |
1 files changed, 64 insertions, 11 deletions
diff --git a/daemon/gvfsbackendgoogle.c b/daemon/gvfsbackendgoogle.c index 8c05699b..94a1fa8c 100644 --- a/daemon/gvfsbackendgoogle.c +++ b/daemon/gvfsbackendgoogle.c @@ -789,6 +789,41 @@ resolve_dir (GVfsBackendGoogle *self, /* ---------------------------------------------------------------------------------------------------- */ +#define HELPER_PREFIX "<!-- gvfsd-google " +#define HELPER_SUFFIX " -->" +#define MAX_ID_LENGTH 44 + +static gchar * +generate_helper_data (GDataEntry *entry, goffset *size) +{ + GDataLink *alternate; + const gchar *title, *uri, *id; + gchar *data; + + id = gdata_entry_get_id (entry); + title = gdata_entry_get_title (entry); + alternate = gdata_entry_look_up_link (entry, GDATA_LINK_ALTERNATE); + uri = gdata_link_get_uri (alternate); + + data = g_strdup_printf (HELPER_PREFIX "%s" HELPER_SUFFIX "\n" + "<!DOCTYPE html>\n" + "<html>\n" + " <head>\n" + " <meta http-equiv=\"refresh\" content=\"0; url=%s\">\n" + " <title>%s</title>\n" + " </head>\n" + " <body>\n" + " <a href=\"%s\">%s</a>\n" + " </body>\n" + "</html>\n", + id, uri, title, uri, title); + + if (size) + *size = strlen (data); + + return data; +} + static char * get_extension_offset (const char *title) { @@ -897,6 +932,7 @@ build_file_info (GVfsBackendGoogle *self, gchar *escaped_name = NULL; gchar *content_type = NULL; gchar *copy_name = NULL; + gchar *generated_copy_name = NULL; gchar *symlink_name = NULL; gint64 atime; gint64 ctime; @@ -924,6 +960,7 @@ build_file_info (GVfsBackendGoogle *self, g_file_info_set_attribute_boolean (info, G_FILE_ATTRIBUTE_ACCESS_CAN_TRASH, FALSE); g_file_info_set_attribute_boolean (info, G_FILE_ATTRIBUTE_ACCESS_CAN_DELETE, !is_root); + g_file_info_set_attribute_boolean (info, G_FILE_ATTRIBUTE_ACCESS_CAN_WRITE, !is_native_file (entry)); if (is_folder) { @@ -1008,7 +1045,16 @@ build_file_info (GVfsBackendGoogle *self, g_file_info_set_display_name (info, title); g_file_info_set_edit_name (info, title); - copy_name = generate_copy_name (self, entry, entry_path); + generated_copy_name = generate_copy_name (self, entry, entry_path); + if (is_native_file (entry)) + { + copy_name = g_strconcat (generated_copy_name, ".html", NULL); + } + else + { + copy_name = generated_copy_name; + generated_copy_name = NULL; + } /* Sanitize copy-name by replacing slashes with dashes. This is * what nautilus does (for desktop files). @@ -1067,6 +1113,7 @@ build_file_info (GVfsBackendGoogle *self, out: g_free (symlink_name); g_free (copy_name); + g_free (generated_copy_name); g_free (escaped_name); g_free (content_type); } @@ -2146,7 +2193,6 @@ g_vfs_backend_google_open_for_read (GVfsBackend *_self, GError *error; gchar *content_type = NULL; gchar *entry_path = NULL; - GDataAuthorizationDomain *auth_domain; const gchar *uri; g_rec_mutex_lock (&self->mutex); @@ -2178,17 +2224,24 @@ g_vfs_backend_google_open_for_read (GVfsBackend *_self, if (is_native_file (entry)) { - g_vfs_job_failed (G_VFS_JOB (job), G_IO_ERROR, G_IO_ERROR_NOT_REGULAR_FILE, _("File is not a regular file")); - goto out; - } + gchar *data; + goffset size; - auth_domain = gdata_documents_service_get_primary_authorization_domain (); - uri = gdata_entry_get_content_uri (entry); - stream = gdata_download_stream_new (GDATA_SERVICE (self->service), auth_domain, uri, cancellable); - if (stream == NULL) + data = generate_helper_data (entry, &size); + stream = g_memory_input_stream_new_from_data (data, size, g_free); + } + else { - g_vfs_job_failed (G_VFS_JOB (job), G_IO_ERROR, G_IO_ERROR_FAILED, _("Error getting data from file")); - goto out; + GDataAuthorizationDomain *auth_domain; + + auth_domain = gdata_documents_service_get_primary_authorization_domain (); + uri = gdata_entry_get_content_uri (entry); + stream = gdata_download_stream_new (GDATA_SERVICE (self->service), auth_domain, uri, cancellable); + if (stream == NULL) + { + g_vfs_job_failed (G_VFS_JOB (job), G_IO_ERROR, G_IO_ERROR_FAILED, _("Error getting data from file")); + goto out; + } } g_object_set_data_full (G_OBJECT (stream), "g-vfs-backend-google-entry", g_object_ref (entry), g_object_unref); |