Retry if telegram-cli returns non-array chunk

tvdstaaij · Feb 6, 2017 · ec7bb95 · ec7bb95
1 parent d02a67b
commit ec7bb95
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/telegram-history-dump.rb b/telegram-history-dump.rb
@@ -86,7 +86,12 @@ def dump_dialog(dialog)
           msg_chunk = exec_tg_command('history', dialog['print_name'],
                                       $config['chunk_size'], cur_offset)
         end
-        break
+        if msg_chunk.is_a?(Array)
+          break
+        end
+        $log.error('telegram-cli returned a non array chunk, retrying... (%d/%d)' % [
+          retry_count += 1, $config['chunk_retry']
+        ])
       rescue Timeout::Error
         $log.error('Timeout, retrying... (%d/%d)' % [
           retry_count += 1, $config['chunk_retry']