From ae4b7bacc40fe85fa3c2c023ca5a6a5b45b43c53 Mon Sep 17 00:00:00 2001
From: Martin Szulecki
Date: Wed, 16 Mar 2011 21:35:56 +0100
Subject: mobilesync: Check for cancel message when attempting to clear all
 records on device

Furthermore the clearing must happen after starting synchronization and as
we have the data class set already, we can obsolete that argument.
---
 src/mobilesync.c | 22 +++++++++++++++-------
 1 file changed, 15 insertions(+), 7 deletions(-)

(limited to 'src/mobilesync.c')

diff --git a/src/mobilesync.c b/src/mobilesync.c
index 475e46c..7f20e16 100644
--- a/src/mobilesync.c
+++ b/src/mobilesync.c
@@ -516,18 +516,17 @@ mobilesync_error_t mobilesync_receive_changes(mobilesync_client_t client, plist_
 }
 
 /**
- * Requests the device to delete all records of the supplied data class
+ * Requests the device to delete all records of the current data class
  *
- * @note The operation must be called outside of the regular synchronization loop.
+ * @note The operation must be called after starting synchronization.
  *
  * @param client The mobilesync client
- * @param data_class The data class identifier
  *
  * @retval MOBILESYNC_E_SUCCESS on success
  * @retval MOBILESYNC_E_INVALID_ARG if one of the parameters is invalid
  * @retval MOBILESYNC_E_PLIST_ERROR if the received plist is not of valid form
  */
-mobilesync_error_t mobilesync_clear_all_records_on_device(mobilesync_client_t client, const char *data_class)
+mobilesync_error_t mobilesync_clear_all_records_on_device(mobilesync_client_t client)
 {
 	if (!client || !client->data_class) {
 		return MOBILESYNC_E_INVALID_ARG;
@@ -540,7 +539,7 @@ mobilesync_error_t mobilesync_clear_all_records_on_device(mobilesync_client_t cl
 
 	msg = plist_new_array();
 	plist_array_append_item(msg, plist_new_string("SDMessageClearAllRecordsOnDevice"));
-	plist_array_append_item(msg, plist_new_string(data_class));
+	plist_array_append_item(msg, plist_new_string(client->data_class));
 	plist_array_append_item(msg, plist_new_string(EMPTY_PARAMETER_STRING));
 
 	err = mobilesync_send(client, msg);
@@ -570,8 +569,17 @@ mobilesync_error_t mobilesync_clear_all_records_on_device(mobilesync_client_t cl
 		goto out;
 	}
 
-	if (!strcmp(response_type, "SDMessageDeviceWillClearAllRecords")) {
-		err = MOBILESYNC_E_SUCCESS;
+	if (!strcmp(response_type, "SDMessageCancelSession")) {
+		char *reason = NULL;
+		err = MOBILESYNC_E_CANCELLED;
+		plist_get_string_val(plist_array_get_item(msg, 2), &reason);
+		debug_info("Device cancelled: %s", reason);
+		free(reason);
+		goto out;
+	}
+
+	if (strcmp(response_type, "SDMessageDeviceWillClearAllRecords")) {
+		err = MOBILESYNC_E_PLIST_ERROR;
 	}
 
 	out:
-- 
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