Print progress of backup

1 files changed, 39 insertions, 8 deletions

diff --git a/tools/iphonebackup.c b/tools/iphonebackup.c
index 1ad4116..927d195 100644
--- a/tools/iphonebackup.c
+++ b/tools/iphonebackup.c
@@ -242,6 +242,8 @@ int main(int argc, char *argv[])
         plist_t node_tmp = NULL;
         char *buffer = NULL;
         uint64_t length = 0;
+        uint64_t backup_total_size = 0;
+        uint64_t c = 0;
 
         /* we need to exit cleanly on running backups and restores or we cause havok */
         signal(SIGINT, clean_exit);
@@ -352,8 +354,6 @@ int main(int argc, char *argv[])
                         /* TODO: check domain com.apple.mobile.backup key RequiresEncrypt and WillEncrypt with lockdown */
                         /* TODO: verify battery on AC enough battery remaining */
 
-                        /* ????: create target directory: MobileSync/Backup/<uuid>-YYYYMMDD-HHMMSS/ */
-
                         /* create Info.plist (Device infos, IC-Info.sidb, photos, app_ids, iTunesPrefs) */
                         printf("Creating \"%s/Info.plist\".\n", backup_directory);
                         plist_t info_plist = mobilebackup_factory_info_plist();
@@ -370,6 +370,7 @@ int main(int argc, char *argv[])
                         /* create Manifest.plist (backup manifest (backup state)) */
                         printf("Creating \"%s/Manifest.plist\".\n", backup_directory);
                         char *manifest_path = g_build_path(G_DIR_SEPARATOR_S, backup_directory, "Manifest.plist", NULL);
+                        /* FIXME: We should read the last Manifest.plist and send it to the device */
                         plist_t manifest_plist = NULL;
                         if (stat(manifest_path, &st) == 0)
                                 remove(manifest_path);
@@ -406,6 +407,7 @@ int main(int argc, char *argv[])
                                         printf("Device accepts manifest and will send backup data now...\n");
                                         backup_ok = 1;
                                         printf("Acknowledging...\n");
+                                        printf("Please wait. Device prepares backup data...\n");
                                         /* send it back for ACK */
                                         mobilebackup_send(mobilebackup, message);
                                 }
@@ -423,23 +425,51 @@ int main(int argc, char *argv[])
 
                         /* receive and save DLSendFile files and metadata, ACK each */
                         int file_index = 0;
+                        uint64_t backup_real_size = 0;
                         char *file_path = NULL;
                         char *file_ext = NULL;
                         char *filename_mdinfo = NULL;
                         char *filename_mddata = NULL;
                         char *filename_source = NULL;
+                        char *format_size = NULL;
                         do {
                                 mobilebackup_receive(mobilebackup, &message);
                                 node = plist_array_get_item(message, 0);
                                 if (plist_strcmp(node, "DLSendFile"))
                                         break;
 
-                                /* get source filename and print it */
                                 node_tmp = plist_array_get_item(message, 2);
-                                node = plist_dict_get_item(node_tmp, "DLFileSource");
-                                plist_get_string_val(node, &filename_source);
-                                printf("Received file %s...", filename_source);
-                                free(filename_source);
+
+                                /* first message contains total backup size */
+                                if (file_index == 0) {
+                                        node = plist_dict_get_item(node_tmp, "BackupTotalSizeKey");
+                                        plist_get_uint_val(node, &backup_total_size);
+                                        format_size = g_format_size_for_display(backup_total_size);
+                                        printf("Backup will need %s on disk.\n", format_size);
+                                        g_free(format_size);
+                                }
+
+                                /* print out "received" if DLFileStatusKey is 2 (last file piece) */
+                                node = plist_dict_get_item(node_tmp, "DLFileStatusKey");
+                                plist_get_uint_val(node, &c);
+                                if (c == 2) {
+                                        node = plist_dict_get_item(node_tmp, "DLFileAttributesKey");
+                                        node = plist_dict_get_item(node, "FileSize");
+                                        plist_get_uint_val(node, &length);
+                                        backup_real_size += length;
+                                        format_size = g_format_size_for_display(backup_real_size);
+                                        printf("(%s", format_size);
+                                        g_free(format_size);
+                                        format_size = g_format_size_for_display(backup_total_size);
+                                        printf("/%s): ", format_size);
+                                        g_free(format_size);
+
+                                        /* get source filename and print it */
+                                        node = plist_dict_get_item(node_tmp, "DLFileSource");
+                                        plist_get_string_val(node, &filename_source);
+                                        printf("Received file %s... ", filename_source);
+                                        free(filename_source);
+                                }
 
                                 /* save <hash>.mdinfo */
                                 node = plist_dict_get_item(node_tmp, "BackupFileInfo");
@@ -469,7 +499,8 @@ int main(int argc, char *argv[])
                                         g_free(filename_mddata);
                                 }
 
-                                printf("DONE\n");
+                                if (c == 2)
+                                        printf("DONE\n");
 
                                 if (file_ext)
                                         free(file_ext);