Python3离线安装requests模块

requests模块的依赖包检查

在可以上网且已安装python的机器上检查requests模块需要哪些依赖包，要是没有依赖包，直接下载一个直接安装最好。

在CMD命令窗口中输入 pip show requests

发现需要certifi，idna，urllib3，chardet
下载依赖包模块和requests模块

链接：https://pan.baidu.com/s/1r9JcMwfaJRMOkgwTfhJz4w
提取码：mj0z

或者在网站 https://www.lfd.uci.edu/~gohlke/pythonlibs 上找到相应的程序，下载。

certifi-2019.9.11-py2.py3-none-any.whl

chardet-3.0.4-py2.py3-none-any.whl

idna-2.8-py2.py3-none-any.whl

requests-2.22.0-py2.py3-none-any.whl

urllib3-1.25.6-py2.py3-none-any.whl

安装模块

将以上下载的文件传到测试环境。离线装模块。

安装命令为 pip install XXXXX.whl

切记，先安装依赖包，如果直接安装requests，由于有依赖包，还是会去连外网找依赖包。

D:\软件>pip install certifi-2019.9.11-py2.py3-none-any.whl
Processing d:\软件\certifi-2019.9.11-py2.py3-none-any.whl
Installing collected packages: certifi
Successfully installed certifi-2019.9.11
D:\软件>pip install chardet-3.0.4-py2.py3-none-any.whl
Processing d:\软件\chardet-3.0.4-py2.py3-none-any.whl
Installing collected packages: chardet
Successfully installed chardet-3.0.4
D:\软件>pip install idna-2.8-py2.py3-none-any.whl
Processing d:\软件\idna-2.8-py2.py3-none-any.whl
Installing collected packages: idna
Successfully installed idna-2.8
D:\软件>pip install urllib3-1.25.6-py2.py3-none-any.whl
Processing d:\软件\urllib3-1.25.6-py2.py3-none-any.whl
Installing collected packages: urllib3
Successfully installed urllib3-1.25.6
D:\软件>pip install requests-2.22.0-py2.py3-none-any.whl
Processing d:\软件\requests-2.22.0-py2.py3-none-any.whl
Requirement already satisfied: idna in c:\users\administrator\appdata\local\prog
rams\python\python37\lib\site-packages (from requests==2.22.0) (2.8)
Requirement already satisfied: chardet in c:\users\administrator\appdata\local\p
rograms\python\python37\lib\site-packages (from requests==2.22.0) (3.0.4)
Requirement already satisfied: urllib3 in c:\users\administrator\appdata\local\p
rograms\python\python37\lib\site-packages (from requests==2.22.0) (1.25.6)
Requirement already satisfied: certifi in c:\users\administrator\appdata\local\p
rograms\python\python37\lib\site-packages (from requests==2.22.0) (2019.9.11)
Installing collected packages: requests
Successfully installed requests-2.22.0

验证是否安装成功

在CMD命令窗口输入python进入python编辑状态，输入import requests

如图，未报错则安装成功

转载自：https://www.jb51.net/article/171812.htm

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