File size: 4,079 Bytes
a9516c8
1bda668
 
 
 
 
 
 
 
 
 
 
 
 
a9516c8
 
1bda668
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
a9516c8
 
 
 
 
 
 
 
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
from collections import defaultdict
from contextlib import contextmanager
import os
import logging
import sys
import json

__all__ = [
    "my_api_key",
    "authflag",
    "auth_list",
    "dockerflag",
    "retrieve_proxy",
    "log_level",
    "advance_docs",
    "update_doc_config"
]

# 添加一个统一的config文件,避免文件过多造成的疑惑(优先级最低)
# 同时,也可以为后续支持自定义功能提供config的帮助
if os.path.exists("config.json"):
    with open("config.json", "r", encoding='utf-8') as f:
        config = json.load(f)
else:
    config = {}

## 处理docker if we are running in Docker
dockerflag = config.get("dockerflag", False)
if os.environ.get("dockerrun") == "yes":
    dockerflag = True

## 处理 api-key 以及 允许的用户列表
my_api_key = config.get("openai_api_key", "") # 在这里输入你的 API 密钥
authflag = "users" in config
auth_list = config.get("users", []) # 实际上是使用者的列表
my_api_key = os.environ.get("my_api_key", my_api_key)
if dockerflag:
    if my_api_key == "empty":
        logging.error("Please give a api key!")
        sys.exit(1)
    # auth
    username = os.environ.get("USERNAME")
    password = os.environ.get("PASSWORD")
    if not (isinstance(username, type(None)) or isinstance(password, type(None))):
        auth_list.append((os.environ.get("USERNAME"), os.environ.get("PASSWORD")))
        authflag = True
else:
    if (
        not my_api_key
        and os.path.exists("api_key.txt")
        and os.path.getsize("api_key.txt")
    ):
        with open("api_key.txt", "r") as f:
            my_api_key = f.read().strip()
    if os.path.exists("auth.json"):
        authflag = True
        with open("auth.json", "r", encoding='utf-8') as f:
            auth = json.load(f)
            for _ in auth:
                if auth[_]["username"] and auth[_]["password"]:
                    auth_list.append((auth[_]["username"], auth[_]["password"]))
                else:
                    logging.error("请检查auth.json文件中的用户名和密码!")
                    sys.exit(1)

@contextmanager
def retrieve_openai_api(api_key = None):
    old_api_key = os.environ.get("OPENAI_API_KEY", "")
    if api_key is None:
        os.environ["OPENAI_API_KEY"] = my_api_key
        yield my_api_key
    else:
        os.environ["OPENAI_API_KEY"] = api_key
        yield api_key
    os.environ["OPENAI_API_KEY"] = old_api_key

## 处理log
log_level = config.get("log_level", "INFO")
logging.basicConfig(
    level=log_level,
    format="%(asctime)s [%(levelname)s] [%(filename)s:%(lineno)d] %(message)s",
)

## 处理代理:
http_proxy = config.get("http_proxy", "")
https_proxy = config.get("https_proxy", "")
http_proxy = os.environ.get("HTTP_PROXY", http_proxy)
https_proxy = os.environ.get("HTTPS_PROXY", https_proxy)

# 重置系统变量,在不需要设置的时候不设置环境变量,以免引起全局代理报错
os.environ["HTTP_PROXY"] = ""
os.environ["HTTPS_PROXY"] = ""

@contextmanager
def retrieve_proxy(proxy=None):
    """
    1, 如果proxy = NONE,设置环境变量,并返回最新设置的代理
    2,如果proxy != NONE,更新当前的代理配置,但是不更新环境变量
    """
    global http_proxy, https_proxy
    if proxy is not None:
        http_proxy = proxy
        https_proxy = proxy
        yield http_proxy, https_proxy
    else:
        old_var = os.environ["HTTP_PROXY"], os.environ["HTTPS_PROXY"]
        os.environ["HTTP_PROXY"] = http_proxy
        os.environ["HTTPS_PROXY"] = https_proxy
        yield http_proxy, https_proxy # return new proxy
        
        # return old proxy
        os.environ["HTTP_PROXY"], os.environ["HTTPS_PROXY"] = old_var


## 处理advance docs
advance_docs = defaultdict(lambda: defaultdict(dict))
advance_docs.update(config.get("advance_docs", {}))
def update_doc_config(two_column_pdf):
    global advance_docs
    if two_column_pdf:
        advance_docs["pdf"]["two_column"] = True
    
    logging.info(f"更新后的文件参数为:{advance_docs}")