X-Git-Url: https://git.ozlabs.org/?a=blobdiff_plain;f=patchwork%2Fparser.py;h=8afb3348cee38c2c2e9f1eacfd9df26b8bd43ccf;hb=3b8a61c68fa61eadebf7b19329e8d3bffde9e6b4;hp=a51a7b609af0c1df36a85f0d9fac4670efd9322e;hpb=ad2762cf775a8dde508de47164d6429f3fd724f1;p=patchwork

diff --git a/patchwork/parser.py b/patchwork/parser.py
index a51a7b6..8afb334 100644
--- a/patchwork/parser.py
+++ b/patchwork/parser.py
@@ -21,6 +21,7 @@
 
 
 import re
+from collections import Counter
 
 try:
     import hashlib
@@ -234,6 +235,14 @@ def hash_patch(str):
 
     return hash
 
+def extract_tags(content, tags):
+    counts = Counter()
+
+    for tag in tags:
+        regex = re.compile(tag.pattern, re.MULTILINE | re.IGNORECASE)
+        counts[tag] = len(regex.findall(content))
+
+    return counts
 
 def main(args):
     from optparse import OptionParser