--- /dev/null
+/*
+ * module-yahoo-backend.c
+ *
+ * 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 of the License, or (at your option) version 3.
+ *
+ * This program 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 the program; if not, see <http://www.gnu.org/licenses/>
+ *
+ */
+
+#include <config.h>
+#include <glib/gi18n-lib.h>
+
+#include <libedataserver/e-uid.h>
+#include <libedataserver/e-source-address-book.h>
+#include <libedataserver/e-source-authentication.h>
+#include <libedataserver/e-source-calendar.h>
+#include <libedataserver/e-source-camel.h>
+#include <libedataserver/e-source-collection.h>
+#include <libedataserver/e-source-mail-account.h>
+#include <libedataserver/e-source-mail-identity.h>
+#include <libedataserver/e-source-mail-transport.h>
+#include <libedataserver/e-source-security.h>
+#include <libedataserver/e-source-webdav.h>
+
+#include <libebackend/e-collection-backend.h>
+#include <libebackend/e-collection-backend-factory.h>
+#include <libebackend/e-server-side-source.h>
+#include <libebackend/e-source-registry-server.h>
+
+/* Standard GObject macros */
+#define E_TYPE_YAHOO_BACKEND \
+ (e_yahoo_backend_get_type ())
+#define E_YAHOO_BACKEND(obj) \
+ (G_TYPE_CHECK_INSTANCE_CAST \
+ ((obj), E_TYPE_YAHOO_BACKEND, EYahooBackend))
+
+/* Just for readability... */
+#define METHOD(x) (CAMEL_NETWORK_SECURITY_METHOD_##x)
+
+/* IMAP Configuration Details */
+#define YAHOO_IMAP_BACKEND_NAME "imapx"
+#define YAHOO_IMAP_HOST "imap.mail.yahoo.com"
+#define YAHOO_IMAP_PORT 993
+#define YAHOO_IMAP_SECURITY_METHOD METHOD (SSL_ON_ALTERNATE_PORT)
+
+/* SMTP Configuration Details */
+#define YAHOO_SMTP_BACKEND_NAME "smtp"
+#define YAHOO_SMTP_HOST "smtp.mail.yahoo.com"
+#define YAHOO_SMTP_PORT 465
+#define YAHOO_SMTP_SECURITY_METHOD METHOD (SSL_ON_ALTERNATE_PORT)
+
+/* Calendar Configuration Details */
+#define YAHOO_CALENDAR_BACKEND_NAME "caldav"
+#define YAHOO_CALENDAR_HOST "caldav.calendar.yahoo.com"
+#define YAHOO_CALENDAR_CALDAV_PATH "/dav/%s/Calendar/%s"
+
+typedef struct _EYahooBackend EYahooBackend;
+typedef struct _EYahooBackendClass EYahooBackendClass;
+
+typedef struct _EYahooBackendFactory EYahooBackendFactory;
+typedef struct _EYahooBackendFactoryClass EYahooBackendFactoryClass;
+
+struct _EYahooBackend {
+ ECollectionBackend parent;
+ GWeakRef mail_identity_source;
+};
+
+struct _EYahooBackendClass {
+ ECollectionBackendClass parent_class;
+};
+
+struct _EYahooBackendFactory {
+ ECollectionBackendFactory parent;
+};
+
+struct _EYahooBackendFactoryClass {
+ ECollectionBackendFactoryClass parent_class;
+};
+
+/* Module Entry Points */
+void e_module_load (GTypeModule *type_module);
+void e_module_unload (GTypeModule *type_module);
+
+/* Forward Declarations */
+GType e_yahoo_backend_get_type (void);
+GType e_yahoo_backend_factory_get_type (void);
+
+G_DEFINE_DYNAMIC_TYPE (
+ EYahooBackend,
+ e_yahoo_backend,
+ E_TYPE_COLLECTION_BACKEND)
+
+G_DEFINE_DYNAMIC_TYPE (
+ EYahooBackendFactory,
+ e_yahoo_backend_factory,
+ E_TYPE_COLLECTION_BACKEND_FACTORY)
+
+static void
+yahoo_backend_config_calendar_child (ECollectionBackend *backend,
+ ESource *source)
+{
+ EYahooBackend *yahoo_backend;
+ ESource *collection_source;
+ ESource *mail_identity_source;
+ ESourceExtension *extension;
+ ESourceCollection *collection_extension;
+ const gchar *extension_name;
+ const gchar *identity;
+ gchar *display_name = NULL;
+
+ /* FIXME As a future enhancement, we should query Yahoo!
+ * for a list of user calendars and add them to the
+ * collection with matching display names and colors. */
+
+ yahoo_backend = E_YAHOO_BACKEND (backend);
+
+ collection_source = e_backend_get_source (E_BACKEND (backend));
+
+ collection_extension = e_source_get_extension (
+ collection_source, E_SOURCE_EXTENSION_COLLECTION);
+
+ identity = e_source_collection_get_identity (collection_extension);
+
+ /* XXX Assume the calendar's display name can be derived from
+ * the user's mail identity. As mentioned above, we should
+ * really just query Yahoo! for a list of user calendars. */
+ mail_identity_source =
+ g_weak_ref_get (&yahoo_backend->mail_identity_source);
+ if (mail_identity_source != NULL) {
+ extension = e_source_get_extension (
+ mail_identity_source,
+ E_SOURCE_EXTENSION_MAIL_IDENTITY);
+ display_name = e_source_mail_identity_dup_name (
+ E_SOURCE_MAIL_IDENTITY (extension));
+ if (display_name != NULL)
+ g_strdelimit (display_name, " ", '_');
+ g_object_unref (mail_identity_source);
+ }
+
+ extension_name = E_SOURCE_EXTENSION_AUTHENTICATION;
+ extension = e_source_get_extension (source, extension_name);
+
+ e_source_authentication_set_host (
+ E_SOURCE_AUTHENTICATION (extension),
+ YAHOO_CALENDAR_HOST);
+
+ g_object_bind_property (
+ collection_extension, "identity",
+ extension, "user",
+ G_BINDING_SYNC_CREATE);
+
+ extension_name = E_SOURCE_EXTENSION_SECURITY;
+ extension = e_source_get_extension (source, extension_name);
+
+ e_source_security_set_secure (
+ E_SOURCE_SECURITY (extension), TRUE);
+
+ extension_name = E_SOURCE_EXTENSION_WEBDAV_BACKEND;
+ extension = e_source_get_extension (source, extension_name);
+
+ e_source_webdav_set_display_name (
+ E_SOURCE_WEBDAV (extension), display_name);
+
+ if (identity != NULL && display_name != NULL) {
+ gchar *resource_path;
+
+ resource_path = g_strdup_printf (
+ YAHOO_CALENDAR_CALDAV_PATH, identity, display_name);
+ e_source_webdav_set_resource_path (
+ E_SOURCE_WEBDAV (extension), resource_path);
+ g_free (resource_path);
+ }
+
+ g_free (display_name);
+}
+
+static void
+yahoo_backend_add_calendar (ECollectionBackend *backend)
+{
+ ESource *source;
+ ESourceBackend *extension;
+ ESourceRegistryServer *server;
+ const gchar *backend_name;
+ const gchar *extension_name;
+
+ /* XXX We could just stick a [Calendar] and [Task List] extension
+ * into the same ESource since all other settings are exactly
+ * the same. But it might be confusing if tweaking a setting
+ * in your Yahoo! Calendar also gets applied to your Yahoo!
+ * Task List in Evolution. */
+
+ backend_name = YAHOO_CALENDAR_BACKEND_NAME;
+
+ server = e_collection_backend_ref_server (backend);
+
+ /* Add Yahoo! Calendar */
+
+ source = e_collection_backend_new_child (backend, "Calendar");
+ e_source_set_display_name (source, _("Calendar"));
+
+ extension_name = E_SOURCE_EXTENSION_CALENDAR;
+ extension = e_source_get_extension (source, extension_name);
+ e_source_backend_set_backend_name (extension, backend_name);
+
+ yahoo_backend_config_calendar_child (backend, source);
+ e_source_registry_server_add_source (server, source);
+
+ g_object_unref (source);
+
+ /* Add Yahoo! Tasks */
+
+ source = e_collection_backend_new_child (backend, "Tasks");
+ e_source_set_display_name (source, _("Tasks"));
+
+ extension_name = E_SOURCE_EXTENSION_TASK_LIST;
+ extension = e_source_get_extension (source, extension_name);
+ e_source_backend_set_backend_name (extension, backend_name);
+
+ yahoo_backend_config_calendar_child (backend, source);
+ e_source_registry_server_add_source (server, source);
+
+ g_object_unref (source);
+
+ g_object_unref (server);
+}
+
+static void
+yahoo_backend_populate (ECollectionBackend *backend)
+{
+ GList *list;
+
+ /* Chain up to parent's populate() method. */
+ E_COLLECTION_BACKEND_CLASS (e_yahoo_backend_parent_class)->
+ populate (backend);
+
+ /* Chain up first so we pick up the mail identity source. */
+ list = e_collection_backend_list_calendar_sources (backend);
+ if (list == NULL)
+ yahoo_backend_add_calendar (backend);
+ g_list_free_full (list, (GDestroyNotify) g_object_unref);
+}
+
+static void
+yahoo_backend_child_added (ECollectionBackend *backend,
+ ESource *child_source)
+{
+ EYahooBackend *yahoo_backend;
+ ESource *collection_source;
+ const gchar *extension_name;
+ gboolean is_mail = FALSE;
+
+ yahoo_backend = E_YAHOO_BACKEND (backend);
+ collection_source = e_backend_get_source (E_BACKEND (backend));
+
+ extension_name = E_SOURCE_EXTENSION_MAIL_ACCOUNT;
+ is_mail |= e_source_has_extension (child_source, extension_name);
+
+ /* Take special note of the mail identity source.
+ * We need it to build the calendar CalDAV path. */
+ extension_name = E_SOURCE_EXTENSION_MAIL_IDENTITY;
+ if (e_source_has_extension (child_source, extension_name)) {
+ GWeakRef *weak_ref;
+
+ weak_ref = &yahoo_backend->mail_identity_source;
+ g_weak_ref_set (weak_ref, child_source);
+ is_mail = TRUE;
+ }
+
+ extension_name = E_SOURCE_EXTENSION_MAIL_TRANSPORT;
+ is_mail |= e_source_has_extension (child_source, extension_name);
+
+ /* Synchronize mail-related display names with the collection. */
+ if (is_mail)
+ g_object_bind_property (
+ collection_source, "display-name",
+ child_source, "display-name",
+ G_BINDING_SYNC_CREATE);
+
+ /* Synchronize mail-related user with the collection identity. */
+ extension_name = E_SOURCE_EXTENSION_AUTHENTICATION;
+ if (is_mail && e_source_has_extension (child_source, extension_name)) {
+ ESourceAuthentication *auth_child_extension;
+ ESourceCollection *collection_extension;
+
+ extension_name = E_SOURCE_EXTENSION_COLLECTION;
+ collection_extension = e_source_get_extension (
+ collection_source, extension_name);
+
+ extension_name = E_SOURCE_EXTENSION_AUTHENTICATION;
+ auth_child_extension = e_source_get_extension (
+ child_source, extension_name);
+
+ g_object_bind_property (
+ collection_extension, "identity",
+ auth_child_extension, "user",
+ G_BINDING_SYNC_CREATE);
+ }
+
+ /* Chain up to parent's child_added() method. */
+ E_COLLECTION_BACKEND_CLASS (e_yahoo_backend_parent_class)->
+ child_added (backend, child_source);
+}
+
+static void
+e_yahoo_backend_class_init (EYahooBackendClass *class)
+{
+ ECollectionBackendClass *backend_class;
+
+ backend_class = E_COLLECTION_BACKEND_CLASS (class);
+ backend_class->populate = yahoo_backend_populate;
+ backend_class->child_added = yahoo_backend_child_added;
+}
+
+static void
+e_yahoo_backend_class_finalize (EYahooBackendClass *class)
+{
+}
+
+static void
+e_yahoo_backend_init (EYahooBackend *backend)
+{
+}
+
+static void
+yahoo_backend_prepare_mail_account_source (ESource *source)
+{
+ ESourceCamel *camel_extension;
+ ESourceExtension *extension;
+ CamelSettings *settings;
+ const gchar *backend_name;
+ const gchar *extension_name;
+
+ backend_name = YAHOO_IMAP_BACKEND_NAME;
+
+ extension_name = E_SOURCE_EXTENSION_MAIL_ACCOUNT;
+ extension = e_source_get_extension (source, extension_name);
+
+ e_source_backend_set_backend_name (
+ E_SOURCE_BACKEND (extension), backend_name);
+
+ extension_name = e_source_camel_get_extension_name (backend_name);
+ camel_extension = e_source_get_extension (source, extension_name);
+ settings = e_source_camel_get_settings (camel_extension);
+
+ /* The "auth-mechanism" should be determined elsewhere. */
+
+ camel_network_settings_set_host (
+ CAMEL_NETWORK_SETTINGS (settings),
+ YAHOO_IMAP_HOST);
+
+ camel_network_settings_set_port (
+ CAMEL_NETWORK_SETTINGS (settings),
+ YAHOO_IMAP_PORT);
+
+ camel_network_settings_set_security_method (
+ CAMEL_NETWORK_SETTINGS (settings),
+ YAHOO_IMAP_SECURITY_METHOD);
+}
+
+static void
+yahoo_backend_prepare_mail_transport_source (ESource *source)
+{
+ ESourceCamel *camel_extension;
+ ESourceExtension *extension;
+ CamelSettings *settings;
+ const gchar *backend_name;
+ const gchar *extension_name;
+
+ /* Configure the mail transport source. */
+
+ backend_name = YAHOO_SMTP_BACKEND_NAME;
+
+ extension_name = E_SOURCE_EXTENSION_MAIL_TRANSPORT;
+ extension = e_source_get_extension (source, extension_name);
+
+ e_source_backend_set_backend_name (
+ E_SOURCE_BACKEND (extension), backend_name);
+
+ extension_name = e_source_camel_get_extension_name (backend_name);
+ camel_extension = e_source_get_extension (source, extension_name);
+ settings = e_source_camel_get_settings (camel_extension);
+
+ /* The "auth-mechanism" should be determined elsewhere. */
+
+ camel_network_settings_set_host (
+ CAMEL_NETWORK_SETTINGS (settings),
+ YAHOO_SMTP_HOST);
+
+ camel_network_settings_set_port (
+ CAMEL_NETWORK_SETTINGS (settings),
+ YAHOO_SMTP_PORT);
+
+ camel_network_settings_set_security_method (
+ CAMEL_NETWORK_SETTINGS (settings),
+ YAHOO_SMTP_SECURITY_METHOD);
+}
+
+static void
+yahoo_backend_factory_prepare_mail (ECollectionBackendFactory *factory,
+ ESource *mail_account_source,
+ ESource *mail_identity_source,
+ ESource *mail_transport_source)
+{
+ ECollectionBackendFactoryClass *parent_class;
+
+ /* Chain up to parent's prepare_mail() method. */
+ parent_class =
+ E_COLLECTION_BACKEND_FACTORY_CLASS (
+ e_yahoo_backend_factory_parent_class);
+ parent_class->prepare_mail (
+ factory,
+ mail_account_source,
+ mail_identity_source,
+ mail_transport_source);
+
+ yahoo_backend_prepare_mail_account_source (mail_account_source);
+ yahoo_backend_prepare_mail_transport_source (mail_transport_source);
+}
+
+static void
+e_yahoo_backend_factory_class_init (EYahooBackendFactoryClass *class)
+{
+ ECollectionBackendFactoryClass *factory_class;
+
+ factory_class = E_COLLECTION_BACKEND_FACTORY_CLASS (class);
+ factory_class->factory_name = "yahoo";
+ factory_class->backend_type = E_TYPE_YAHOO_BACKEND;
+ factory_class->prepare_mail = yahoo_backend_factory_prepare_mail;
+}
+
+static void
+e_yahoo_backend_factory_class_finalize (EYahooBackendFactoryClass *class)
+{
+}
+
+static void
+e_yahoo_backend_factory_init (EYahooBackendFactory *factory)
+{
+}
+
+G_MODULE_EXPORT void
+e_module_load (GTypeModule *type_module)
+{
+ e_yahoo_backend_register_type (type_module);
+ e_yahoo_backend_factory_register_type (type_module);
+}
+
+G_MODULE_EXPORT void
+e_module_unload (GTypeModule *type_module)
+{
+}
+
projects / platform / upstream / evolution-data-server.git / commitdiff