fdroid-client/tools/check-format-strings.py

76 lines
2.3 KiB
Python
Executable File

#!/usr/bin/env python3
# Remove extra translations
import glob
import os
import sys
import re
from xml.etree import ElementTree
formatRe = re.compile(r'(%%|%[^%](\$.)?)')
simpleFormatRe = re.compile(r'%[ds]')
numberedFormatRe = re.compile(r'%[0-9]+\$')
validFormatRe = re.compile(r'^(%%|%[sd]|%[0-9]\$[sd])$')
oddQuotingRe = re.compile(r'^"\s*(.+?)\s*"$')
resdir = os.path.join(os.path.dirname(__file__), '..', 'app', 'src', 'main', 'res')
count = 0
for d in sorted(glob.glob(os.path.join(resdir, 'values-*'))):
str_path = os.path.join(d, 'strings.xml')
if not os.path.exists(str_path):
continue
with open(str_path, encoding='utf-8') as fp:
fulltext = fp.read()
tree = ElementTree.parse(str_path)
root = tree.getroot()
for e in root.findall('.//string') + root.findall('.//item'):
if e.tag == "item" and e.text is None:
continue
found_simple_format = False # %s
found_numbered_format = False # %1$s
if e.text is None:
fulltext = re.sub(r' *<string name="' + e.attrib['name'] + r'"> *</string> *\n?', '', fulltext)
print('%s: %s is blank!' % (str_path, e.attrib['name']))
count += 1
continue
for m in formatRe.finditer(e.text):
s = m.group(0)
if simpleFormatRe.match(s):
found_simple_format = True
if numberedFormatRe.match(s):
found_numbered_format = True
if validFormatRe.match(s):
continue
count += 1
print('%s: Invalid format "%s" in "%s"' % (str_path, s, e.text))
if found_simple_format and found_numbered_format:
count += 1
print('%s: Invalid mixed formats "%s" in "%s"' % (str_path, s, e.text))
m = oddQuotingRe.search(e.text)
if m:
print('%s: odd quoting in %s' % (str_path, e.tag))
print('found', fulltext.rfind(e.text))
fulltext = fulltext.replace(e.text, m.group(1))
count += 1
if e.text != m.group(1):
print(e.text, '-=<' + m.group(1) + '>=-')
with open(str_path, 'w', encoding='utf-8') as fp:
fp.write(fulltext)
if count > 0:
print("%d misformatted strings found!" % count)
sys.exit(1)