[evolution-ews/wip/mcrha/office365] Make it possible to prompt for credentials (being done with registry module)

[Milan Crha <mcrha src gnome org>]

commit de42dcca997b9fb94b4ff508cd9dfa75b15630d4
Author: Milan Crha <mcrha redhat com>
Date:   Tue Jun 30 08:41:35 2020 +0200

    Make it possible to prompt for credentials (being done with registry module)

 src/Office365/registry/e-o365-backend.c | 49 +++++++++------------------------
 1 file changed, 13 insertions(+), 36 deletions(-)
---
diff --git a/src/Office365/registry/e-o365-backend.c b/src/Office365/registry/e-o365-backend.c
index 08fc6af8..1ced46dc 100644
--- a/src/Office365/registry/e-o365-backend.c
+++ b/src/Office365/registry/e-o365-backend.c
@@ -19,6 +19,7 @@
 
 #include <glib/gi18n-lib.h>
 
+#include "common/e-o365-connection.h"
 #include "common/e-source-o365-folder.h"
 #include "common/camel-o365-settings.h"
 
@@ -37,7 +38,6 @@ G_DEFINE_DYNAMIC_TYPE_EXTENDED (EO365Backend, e_o365_backend, E_TYPE_COLLECTION_
 
 static void o365_backend_populate (ECollectionBackend *backend);
 
-#if 0
 static void
 o365_backend_source_changed_cb (ESource *source,
                                EO365Backend *backend)
@@ -52,12 +52,10 @@ o365_backend_source_changed_cb (ESource *source,
 
        o365_backend_populate (E_COLLECTION_BACKEND (backend));
 }
-#endif
 
 static void
 o365_backend_populate (ECollectionBackend *backend)
 {
-#if 0
        ESource *source;
        EO365Backend *o365_backend = E_O365_BACKEND (backend);
 
@@ -74,23 +72,8 @@ o365_backend_populate (ECollectionBackend *backend)
        if (!e_source_get_enabled (source))
                return;
 
-       o365_backend_add_gal_source (o365_backend);
-       o365_backend_claim_old_resources (backend);
-
-       if (e_backend_get_online (E_BACKEND (backend))) {
-               CamelO365Settings *o365_settings;
-
-               o365_settings = camel_o365_settings_get_from_backend (o365_backend, NULL);
-
-               if (e_o365_connection_utils_get_without_password (o365_settings)) {
-                       e_backend_schedule_authenticate (E_BACKEND (backend), NULL);
-               } else {
-                       e_backend_credentials_required_sync (E_BACKEND (backend),
-                               E_SOURCE_CREDENTIALS_REASON_REQUIRED, NULL, 0, NULL,
-                               NULL, NULL);
-               }
-       }
-#endif
+       if (e_backend_get_online (E_BACKEND (backend)))
+               e_backend_schedule_authenticate (E_BACKEND (backend), NULL);
 }
 
 static gchar *
@@ -395,36 +378,30 @@ o365_backend_authenticate_sync (EBackend *backend,
                                GCancellable *cancellable,
                                GError **error)
 {
-       /*EO365Backend *o365_backend;
-       EO365Connection *connection;*/
        CamelO365Settings *o365_settings;
-       ESourceAuthenticationResult result = E_SOURCE_AUTHENTICATION_ERROR;
+       /*EO365Backend *o365_backend;*/
+       EO365Connection *cnc;
+       ESourceAuthenticationResult result;
 
        g_return_val_if_fail (E_IS_O365_BACKEND (backend), E_SOURCE_AUTHENTICATION_ERROR);
 
        o365_settings = camel_o365_settings_get_from_backend (backend, NULL);
        g_return_val_if_fail (o365_settings != NULL, E_SOURCE_AUTHENTICATION_ERROR);
 
-       /*o365_backend = E_O365_BACKEND (backend);
-       g_mutex_lock (&o365_backend->priv->connection_lock);
-       g_clear_object (&o365_backend->priv->connection);
-       e_named_parameters_free (o365_backend->priv->credentials);
-       o365_backend->priv->credentials = e_named_parameters_new_clone (credentials);
-       g_mutex_unlock (&o365_backend->priv->connection_lock);
+       cnc = e_o365_connection_new (e_backend_get_source (backend), o365_settings);
 
-       connection = e_o365_backend_ref_connection_sync (o365_backend, &result, out_certificate_pem, 
out_certificate_errors, cancellable, error);
-       g_clear_object (&connection);
+       result = e_o365_connection_authenticate_sync (cnc, cancellable, error);
 
        if (result == E_SOURCE_AUTHENTICATION_ACCEPTED) {
                e_collection_backend_authenticate_children (E_COLLECTION_BACKEND (backend), credentials);
 
-               e_o365_backend_sync_folders (o365_backend, NULL, o365_backend_folders_synced_cb, NULL);
-       } else if (e_o365_connection_utils_get_without_password (o365_settings) &&
-                  result == E_SOURCE_AUTHENTICATION_REJECTED &&
+               /* e_o365_backend_sync_folders (o365_backend, NULL, o365_backend_folders_synced_cb, NULL); */
+       } else if (result == E_SOURCE_AUTHENTICATION_REJECTED &&
                   !e_named_parameters_exists (credentials, E_SOURCE_CREDENTIAL_PASSWORD)) {
-               e_o365_connection_utils_force_off_ntlm_auth_check ();
                result = E_SOURCE_AUTHENTICATION_REQUIRED;
-       }*/
+       }
+
+       g_clear_object (&cnc);
 
        return result;
 }