Files
wechat-dump/dump-html.py
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Python
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#!/usr/bin/env python3
# -*- coding: UTF-8 -*-
import sys
import argparse
import logging
from common.textutil import ensure_unicode
from wechat.parser import WeChatDBParser
from wechat.res import Resource
from wechat.render import HTMLRender
logger = logging.getLogger("wechat")
def get_args():
parser = argparse.ArgumentParser()
parser.add_argument('name', help='name of contact')
parser.add_argument('--output', help='output html file', default='output.html')
parser.add_argument('--db', default='decoded.db', help='path to decoded database')
parser.add_argument('--avt', default='avatar.index', help='path to avatar.index file')
parser.add_argument('--res', default='resource', help='reseource directory')
args = parser.parse_args()
return args
if __name__ == '__main__':
args = get_args()
name = ensure_unicode(args.name)
output_file = args.output
parser = WeChatDBParser(args.db)
try:
chatid = parser.get_chat_id(args.name)
except KeyError:
sys.stderr.write(u"Valid Contacts: {}\n".format(
u'\n'.join(parser.all_chat_nicknames)))
sys.stderr.write(u"Couldn't find the chat {}.".format(name));
sys.exit(1)
res = Resource(parser, args.res, args.avt)
msgs = parser.msgs_by_chat[chatid]
logger.info(f"Number of Messages for chatid {chatid}: {len(msgs)}")
assert len(msgs) > 0
render = HTMLRender(parser, res)
htmls = render.render_msgs(msgs)
if len(htmls) == 1:
with open(output_file, 'w') as f:
f.write(htmls[0])
else:
assert output_file.endswith(".html")
basename = output_file[:-5]
for idx, html in enumerate(htmls):
with open(basename + f'{idx:02d}.html', 'w') as f:
f.write(html)
res.emoji_cache.flush()