Python SDK實現私服上傳下載的示例

編寫Python SDK代碼

工程目錄結構

├──── easyhttp                   // SDK目錄
    │   ├── __init__.py       
    │   ├── https.py          // http工具類
    ├── tests                      // 單元測試目錄
    │   ├── __init__.py       
    │   ├── test_https.py      // http單元測試
    ├── README.md             
    ├── requirements.txt        //依賴包
    └── setup.py              //setuptools安裝

requirements.txt

requests==2.24.0

https.py

# -*- coding:utf8 -*-
"""
@Project: easyhttp
@File: https.py
@Version: v1.0.0
@Time: 2020/6/24 17:22
@Author: guodong.li
@Description: http
"""
from typing import Optional

import requests
import logging

from requests import Response

logging.basicConfig(format='%(asctime)s - %(pathname)s[line:%(lineno)d] - %(levelname)s: %(message)s',
                    level=logging.DEBUG)


class HttpUtils:
    headers = {
        "Content-Type": "application/json"
    }

    # http://10.193.199.44:5610/api/v1/manual/sleep?time=0
    @staticmethod
    def base_get(base_path: str='', detail_path: str='', params: Optional[dict]=None)-> Response:
        """
            GET請求
        :param base_path: 域名
        :param detail_path: 接口詳情
        :param params: 參數
        :return:
        """
        logging.info("請求方式:GET, 請求url:  %s  , 請求參數: %s " % (base_path + detail_path, params))
        response = requests.get(base_path + detail_path, params=params)
        logging.info("請求方式:GET, 請求url:  %s  , 請求參數: %s , 結果:%s" % (base_path + detail_path, params, response))
        return response

    @classmethod
    def base_post(cls, base_path: str='', detail_path: str='', params: Optional[dict]=None)-> Response:
        """
            POST請求
        :param cls:
        :param base_path: 域名
        :param detail_path: 接口詳情
        :param params: 參數
        :return:
        """
        logging.info("請求方式:POST, 請求url:  %s  ,請求參數: %s " % (base_path + detail_path, params))
        response = requests.post(base_path + detail_path, data=params, headers=cls.headers)
        logging.info("請求方式:POST, 請求url:  %s  , 請求參數: %s , 結果:%s" % (base_path + detail_path, params, response))
        return response

test_https.py

import requests
import logging
from easyhttp.https import HttpUtils

logging.basicConfig(format='%(asctime)s - %(pathname)s[line:%(lineno)d] - %(levelname)s: %(message)s',
                    level=logging.DEBUG)

r = requests.get("http://xxx.xxx.xxx.xxx:5610/api/v1/manual/sleep?time=0")
logging.info(r)  # <Response [200]>
logging.info(type(r))  # <class 'requests.models.Response'>
logging.info(r.status_code)  # 200

代碼寫完瞭之後,打包並上傳到私服。

打包並上傳私服

安裝twine包

pip install twine

編寫構建工具setup.py進行打包

# -*- coding:utf8 -*-
"""
@author: guodong.li
@email: [email protected]
@time: 2019/7/31 14:04
@file: setup.py
@desc: 
"""

# 引入構建包信息的模塊
from setuptools import setup, find_packages

try:  # for pip >= 10
    from pip._internal.req import parse_requirements
    from pip._internal.network.session import PipSession
except ImportError:  # for pip <= 9.0.3
    from pip.req import parse_requirements
    from pip.download import PipSession

# parse_requirements() returns generator of pip.req.InstallRequirement objects
install_reqs = parse_requirements('requirements.txt', session=PipSession())

# reqs is a list of requirement
# e.g. ['django==1.5.1', 'mezzanine==1.4.6']
reqs = [str(ir.req) for ir in install_reqs]

# 定義發佈的包文件的信息
setup(
    name="easyhttp",  # 發佈的包的名稱
    version="1.0.0",  # 發佈包的版本序號
    description="easy use http",  # 發佈包的描述信息
    author="guodong.li",  # 發佈包的作者信息
    author_email="[email protected]",  # 作者的聯系郵箱
    packages=["easyhttp"],
    # include_package_data=True,  # include everything in source control
    # ...but exclude README.txt from all packages
    exclude_package_data={'': ['README.md'],
                          'tests': ['*.py']},
    install_requires=reqs,
)

setup.py各參數簡單介紹如下:

  • –name 包名稱
  • –version (-V) 包版本
  • –author 程序的作者
  • –author_email 程序的作者的郵箱地址
  • –maintainer 維護者
  • –maintainer_email 維護者的郵箱地址
  • –url 程序的官網地址
  • –license 程序的授權信息
  • –description 程序的簡單描述
  • –long_description 程序的詳細描述
  • –platforms 程序適用的軟件平臺列表
  • –classifiers 程序的所屬分類列表
  • –keywords 程序的關鍵字列表
  • –packages 需要處理的包目錄(包含__init__.py的文件夾)
  • –py_modules 需要打包的python文件列表
  • –download_url 程序的下載地址
  • –data_files 打包時需要打包的數據文件,如圖片,配置文件等
  • –scripts 安裝時需要執行的腳步列表
  • –package_dir 告訴setuptools哪些目錄下的文件被映射到哪個源碼包。一個例子:package_dir = {”: ‘lib’},表示“root package”中的模塊都在lib 目錄中。
  • –requires 定義依賴哪些模塊
  • –provides 定義可以為哪些模塊提供依賴
  • –find_packages() 對於簡單工程來說,手動增加packages參數很容易,剛剛我們用到瞭這個函數,它默認在和setup.py同一目錄下搜索各個含有 init.py的包。其實我們可以將包統一放在一個src目錄中,另外,這個包內可能還有aaa.txt文件和data數據文件夾。還可以排除一些特定的包find_packages(exclude=[“.tests”, “.tests.”, “tests.”, “tests”])
  • –install_requires = [“requests”] 需要安裝的依賴包
  • –entry_points 動態發現服務和插件

新增.pypirc文件

touch ~/.pypirc

在.pypirc文件添加如下配置

[distutils]
index-servers =
    pypi
    nexus
 
[pypi]
repository:https://pypi.python.org/pypi
username:your_username
password:your_password
 
 
[nexus]
repository=http://192.168.12.196:8081/repository/mypypi-hosted/
username=your_username
password=your_password

打包並上傳至私服倉庫nexus

python setup.py sdist bdist_wheel upload -r nexus

或者打包命令和上傳命令分開操作

1、打包命令

python setup.py sdist bdist_wheel

2、上傳命令

twine upload -r nexus dist/* # -r 可以選擇倉庫地址

創建虛擬環境,並下載私服包進行驗證

創建虛擬環境

virtualenv -p /usr/bin/python venv

激活虛擬環境

source venv/bin/activate

下載包

pip  install easyhttp==1.0.0 -i http://your_username:[email protected]:8081/repository/mypypi-hosted/simple/  --trusted-host 192.168.12.196

進入python shell環境

python

代碼驗證

>>> from pai.utils.https import HttpUtils
>>> import logging
>>> logging.basicConfig(format='%(asctime)s - %(pathname)s[line:%(lineno)d] - %(levelname)s: %(message)s',level=logging.INFO)
>>> r = requests.get("http://10.xxx.xxx.xxx:5610/api/v1/manual/sleep?time=0")
2020-07-02 11:31:50,903 - /root/python/20200702/venv/lib/python3.7/site-packages/urllib3/connectionpool.py[line:230] - DEBUG: Starting new HTTP connection (1): 10.xxx.xxx.xxx:5610
2020-07-02 11:31:51,065 - /root/python/20200702/venv/lib/python3.7/site-packages/urllib3/connectionpool.py[line:442] - DEBUG: http://10.xxx.xxx.xxx:5610 "GET /api/v1/manual/sleep?time=0 HTTP/1.1" 200 None
>>> logging.info(r)  # <Response [200]>
2020-07-02 11:32:15,420 - <stdin>[line:1] - INFO: <Response [200]>
>>> 
>>> logging.info(type(r))  # <class 'requests.models.Response'>
2020-07-02 11:32:27,371 - <stdin>[line:1] - INFO: <class 'requests.models.Response'>
>>> logging.info(r.status_code)  # 200
2020-07-02 11:32:39,069 - <stdin>[line:1] - INFO: 200

至此,一個簡單的Python SDK就已經制作完成,並且實現瞭SDK到私服的上傳與下載。

到此這篇關於Python SDK實現私服上傳下載的示例的文章就介紹到這瞭,更多相關Python SDK私服上傳下載內容請搜索WalkonNet以前的文章或繼續瀏覽下面的相關文章希望大傢以後多多支持WalkonNet!

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