TaskWarrior: Add method to parse config

diff --git a/tasklib/task.py b/tasklib/task.py
index 9af111b06ddc8f45cf7dbfbe34fa4f64453195ca..0f8d963140949683cc878f9a192a83bf1802bfb4 100644 (file)
--- a/tasklib/task.py
+++ b/tasklib/task.py
@@ -5,6 +5,7 @@ import json
 import logging
 import os
 import pytz
+import re
 import six
 import sys
 import subprocess
@@ -949,6 +950,22 @@ class TaskWarrior(object):
         stdout, stderr = [x.decode('utf-8') for x in p.communicate()]
         return stdout.strip('\n')
 
+    def get_config(self):
+        raw_output = self.execute_command(
+                ['show'],
+                config_override={'verbose': 'nothing'}
+            )
+
+        config = dict()
+        config_regex = re.compile(r'^(?P<key>[_a-z\.]+)\s+(?P<value>[^\s].+$)')
+
+        for line in raw_output:
+            match = config_regex.match(line)
+            if match:
+                config[match.group('key')] = match.group('value').strip()
+
+        return config
+
     def execute_command(self, args, config_override={}, allow_failure=True,
                         return_all=False):
         command_args = self._get_command_args(