#!/usr/bin/python3    
# encoding: utf-8     
# @Time    : 2019/12/13 15:25    
# @author  : zza    
# @Email   : 740713651@qq.com    
# @File    : 翻译messages.po文件.py    
import re    
from tqdm import tqdm    
from googletrans import Translator    
    
proxies = {"http": 'http://localhost:9999',    
           "https": 'https://localhost:9999'}    
translate = Translator(proxies=proxies)    
    
    
def service(messages_po_path):    
    with open(messages_po_path, "r", encoding="utf8") as f:    
        messages_body = f.read()    
    messages_lines = messages_body.split("\n")    
    result_lines = []    
    msgid = ""    
    msgstr = ""    
    for line in tqdm(messages_lines):    
        if line.startswith("msgid"):    
            msgid = line    
        elif line.startswith("msgstr"):    
            msgstr = line    
            if msgid == 'msgid ""':    
                pass    
            elif msgstr == 'msgstr ""':    
                translate_str = re.findall(r"msgid \"(.*)\"", msgid)[0]    
                en_str = translate.translate(translate_str).text    
                msgstr = msgstr.replace('""', '"{}"'.format(en_str))    
            result_lines.append(msgid)    
            result_lines.append(msgstr)    
        else:    
            result_lines.append(line)    
    result_body = "\n".join(result_lines)    
    messages_po_to_path = messages_po_path.replace(".po", "bak.po")    
    with open(messages_po_to_path, "w", encoding="utf8") as f:    
        f.write(result_body)    
    
    
if __name__ == '__main__':    
    messages_po_path = r"D:\PycharmProjects\rqlicense\rqlicense-server\rqlicense\translations\en\LC_MESSAGES\messages.po"    
    service(messages_po_path)    
    

from logging import getLogger, DEBUG    
from concurrent_log_handler import ConcurrentRotatingFileHandler    
import os    
    
logger = getLogger()    
# Use an absolute path to prevent file rotation trouble.    
logfile = os.path.abspath("mylogfile.log")    
# Rotate log after reaching 512K, keep 5 old copies.    
rotateHandler = ConcurrentRotatingFileHandler(logfile, "a", 512*1024, 5)    
logger.addHandler(rotateHandler)    
logger.setLevel(DEBUG)    
    
logger.info("Here is a very exciting log message, just for you")    
    

#!/usr/bin/python3    
# encoding: utf-8     
# @Time    : 2019/1/3 11:37    
# @Author  : zza    
# @Email   : 740713651@qq.com    
import datetime    
import time    
from pprint import pprint    
    
import pymongo    
from mongomock import ObjectId    
from tqdm import tqdm    
    
mongo_url = "mongodb://127.0.0.1:27017", 'sort_db'    
mongo_db = pymongo.MongoClient(mongo_url[0])[mongo_url[1]]    
    
def made_data():    
    mongo_db['demo'].drop()    
    print("开始造数据")    
    for i in tqdm(range(10)):    
        time.sleep(1)    
        mongo_db['demo'].insert({"timestamp": datetime.datetime.now()})    
    
def set_data():    
    # 之前想造个数据放进去  保存一下 如何生成 _id    
    # http://api.mongodb.com/python/current/api/bson/objectid.html    
    pprint(list(mongo_db['demo'].find()))    
    gen_time = datetime.datetime(2019, 1, 1, 14, 12, 26)    
    dummy_id = ObjectId.from_datetime(gen_time)    
    dummy_id = str(dummy_id)[:8] + "5c2da85ffc904a3c84335788"[8:]    
    dummy_id = ObjectId(dummy_id)    
    print(dummy_id)    
    result = mongo_db['demo'].insert({"_id": dummy_id, "info": "id made by python", "timestamp": gen_time})    
    print(result)    
    pprint(list(mongo_db['demo'].find()))    
    pprint(list(mongo_db['demo'].find({}).sort([("_id", -1)])))    
    
def re_insert_first():    
    a = mongo_db['demo'].find()[0]    
    mongo_db['demo'].delete_one({"_id": a["_id"]})    
    a.update({"info": "change by py"})    
    mongo_db['demo'].insert(a)    
    pprint(list(mongo_db['demo'].find()))    
    
made_data()    
# set_data()    
re_insert_first()    

#!/usr/bin/python3    
# encoding: utf-8     
# @Time    : 2020/4/13 14:12    
# @author  : zza    
# @Email   : 740713651@qq.com    
# @File    : pip_douban_source.py    
# https://python3-cookbook.readthedocs.io/zh_CN/latest/c13/p10_read_configuration_files.html    
# https://www.jianshu.com/p/0cdd647bcc3e    
"""    
python -c "import requests;res = requests.get('http://cdn.ricequant.com/rqpro/pip_douban_source_v2.py');exec(res.text)"    
"""    
    
import os    
import sys    
    
from configparser import ConfigParser    
    
conf_dir = os.path.join(os.path.expanduser("~"), ".pip")    
os.makedirs(conf_dir, exist_ok=True)    
WINDOWS = (sys.platform.startswith("win") or (sys.platform == 'cli' and os.name == 'nt'))    
CONFIG_BASENAME = 'pip.ini' if WINDOWS else 'pip.conf'    
conf_path = os.path.join(conf_dir, CONFIG_BASENAME)    
    
cfg = ConfigParser()    
cfg.read(conf_path, encoding="utf8")    
    
if not cfg.has_section('global'):    
    cfg.add_section('global')    
    
cfg.set('global', 'index-url', 'http://pypi.douban.com/simple')    
cfg.set('global', 'trusted-host', 'pypi.douban.com')    
cfg.set('global', 'timeout', "60")    
cfg.set('global', 'disable-pip-version-check', "true") #关闭版本检查    
    
if not WINDOWS:    
    if not cfg.has_section('install'):    
        cfg.add_section('install')    
    cfg.set("install", "use-mirrors", "true")    
    cfg.set("install", "mirrors", "https://pypi.douban.com/simple/")    
    cfg.set("install", "trusted-host", "pypi.douban.com")    
    
with open(conf_path, "w", encoding="utf8:") as f:    
    cfg.write(f)    
    
print("save to {}".format(conf_path))