addressbook: add logging statements

to help troubleshoot problems
pazz · Feb 6, 2019 · 0a55181 · 0a55181
1 parent fff58de
commit 0a55181
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Showing 2 changed files with 6 additions and 0 deletions.
diff --git a/alot/addressbook/external.py b/alot/addressbook/external.py
@@ -6,6 +6,7 @@
 from ..helper import call_cmd
 from ..helper import split_commandstring
 from . import AddressBook, AddressbookError
+import logging
 
 
 class ExternalAddressbook(AddressBook):
@@ -59,9 +60,11 @@ def _call_and_parse(self, commandline):
             raise AddressbookError(msg)
 
         if not resultstring:
+            logging.debug("No contacts in address book (empty string)")
             return []
         lines = resultstring.splitlines()
         res = []
+        logging.debug("Apply %s on %d results" % (self.regex, len(lines)))
         for l in lines:
             m = re.match(self.regex, l, self.reflags)
             if m:
@@ -70,4 +73,5 @@ def _call_and_parse(self, commandline):
                     email = info['email'].strip()
                     name = info['name']
                     res.append((name, email))
+                    logging.debug("New match name=%s mail=%s" % (name, email))
         return res
diff --git a/alot/helper.py b/alot/helper.py
@@ -276,6 +276,8 @@ def call_cmd(cmdlist, stdin=None):
     if isinstance(stdin, str):
         stdin = stdin.encode(termenc)
     try:
+
+        logging.debug("Calling %s" % cmdlist)
         proc = subprocess.Popen(
             cmdlist,
             stdout=subprocess.PIPE,