A super-messy Django translation file parser.

trans_stats.py

import os

translators = []
languages = []

for root, dirs, files in os.walk("mezz_current/mezzanine"):
    if root.endswith("locale"):
        languages.extend(dirs)
    for name in files:
        if name == "django.po":
            with open(os.path.join(root, name)) as f:
              lines = f.read()
              try:
                  ts = lines.split("Translators")[1].split(
                                                "msgid")[0].split("\n")
              except:
                  pass
              else:
                  translators.extend([l.strip("# ").split(" <")[0]
                                      for l in ts if l.startswith("#")])
              others = [l.split(": ")[1].split(" <")[0]
                        for l in lines.split("\n")
                        if l.startswith("\"Last-Translator: ") or
                        l.startswith("\"Language-Team: ")]
              if others[0] != "FULL NAME" and "http" not in others[-1]:
                  translators.extend(others)

translators = [t.split(",")[0].strip() for t in translators
               if not t.startswith("<") and t != "LANGUAGE" and
               t.strip() and " " in t.strip()]

for t in set(translators):
     print t

for l in set(languages):
    print l