课程组件
<template> <div class="course"> <Header></Header> <div class="main"> <!-- 筛选条件 --> <div class="condition"> <ul class="cate-list"> <li class="title">课程分类:</li> <li class="this">全部</li> <li>Python</li> <li>Linux运维</li> <li>Python进阶</li> <li>开发工具</li> <li>Go语言</li> <li>机器学习</li> <li>技术生涯</li> </ul> <div class="ordering"> <ul> <li class="title">筛 选:</li> <li class="default this">默认</li> <li class="hot this">人气</li> <li class="price this">价格</li> </ul> <p class="condition-result">共21个课程</p> </div> </div> <!-- 课程列表 --> <div class="course-list"> <div class="course-item"> <div class="course-image"> <img src="@/assets/img/course-cover.jpeg" alt=""> </div> <div class="course-info"> <h3> <router-link to="/course/detail/1">Python开发21天入门</router-link> <span><img src="@/assets/img/avatar1.svg" alt="">100人已加入学习</span></h3> <p class="teather-info">Alex 金角大王 老男孩Python教学总监 <span>共154课时/更新完成</span></p> <ul class="lesson-list"> <li><span class="lesson-title">01 | 第1节：初识编码</span> <span class="free">免费</span></li> <li><span class="lesson-title">01 | 第1节：初识编码初识编码</span> <span class="free">免费</span></li> <li><span class="lesson-title">01 | 第1节：初识编码</span> <span class="free">免费</span></li> <li><span class="lesson-title">01 | 第1节：初识编码初识编码初识编码初识编码</span> <span class="free">免费</span> </li> </ul> <div class="pay-box"> <span class="discount-type">限时免费</span> <span class="discount-price">￥0.00元</span> <span class="original-price">原价：9.00元</span> <span class="buy-now">立即购买</span> </div> </div> </div> <div class="course-item"> <div class="course-image"> <img src="@/assets/img/course-cover.jpeg" alt=""> </div> <div class="course-info"> <h3>Python开发21天入门 <span><img src="@/assets/img/avatar1.svg" alt="">100人已加入学习</span></h3> <p class="teather-info">Alex 金角大王 老男孩Python教学总监 <span>共154课时/更新完成</span></p> <ul class="lesson-list"> <li><span class="lesson-title">01 | 第1节：初识编码</span> <span class="free">免费</span></li> <li><span class="lesson-title">01 | 第1节：初识编码初识编码</span> <span class="free">免费</span></li> <li><span class="lesson-title">01 | 第1节：初识编码</span> <span class="free">免费</span></li> <li><span class="lesson-title">01 | 第1节：初识编码初识编码初识编码初识编码</span> <span class="free">免费</span> </li> </ul> <div class="pay-box"> <span class="discount-type">限时免费</span> <span class="discount-price">￥0.00元</span> <span class="original-price">原价：9.00元</span> <span class="buy-now">立即购买</span> </div> </div> </div> <div class="course-item"> <div class="course-image"> <img src="@/assets/img/course-cover.jpeg" alt=""> </div> <div class="course-info"> <h3>Python开发21天入门 <span><img src="@/assets/img/avatar1.svg" alt="">100人已加入学习</span></h3> <p class="teather-info">Alex 金角大王 老男孩Python教学总监 <span>共154课时/更新完成</span></p> <ul class="lesson-list"> <li><span class="lesson-title">01 | 第1节：初识编码</span> <span class="free">免费</span></li> <li><span class="lesson-title">01 | 第1节：初识编码初识编码</span> <span class="free">免费</span></li> <li><span class="lesson-title">01 | 第1节：初识编码</span> <span class="free">免费</span></li> <li><span class="lesson-title">01 | 第1节：初识编码初识编码初识编码初识编码</span> <span class="free">免费</span> </li> </ul> <div class="pay-box"> <span class="discount-type">限时免费</span> <span class="discount-price">￥0.00元</span> <span class="original-price">原价：9.00元</span> <span class="buy-now">立即购买</span> </div> </div> </div> <div class="course-item"> <div class="course-image"> <img src="@/assets/img/course-cover.jpeg" alt=""> </div> <div class="course-info"> <h3>Python开发21天入门 <span><img src="@/assets/img/avatar1.svg" alt="">100人已加入学习</span></h3> <p class="teather-info">Alex 金角大王 老男孩Python教学总监 <span>共154课时/更新完成</span></p> <ul class="lesson-list"> <li><span class="lesson-title">01 | 第1节：初识编码</span> <span class="free">免费</span></li> <li><span class="lesson-title">01 | 第1节：初识编码初识编码</span> <span class="free">免费</span></li> <li><span class="lesson-title">01 | 第1节：初识编码</span> <span class="free">免费</span></li> <li><span class="lesson-title">01 | 第1节：初识编码初识编码初识编码初识编码</span> <span class="free">免费</span> </li> </ul> <div class="pay-box"> <span class="discount-type">限时免费</span> <span class="discount-price">￥0.00元</span> <span class="original-price">原价：9.00元</span> <span class="buy-now">立即购买</span> </div> </div> </div> </div> </div> <Footer></Footer> </div> </template> <script> import Header from "@/components/Header" import Footer from "@/components/Footer" export default { name: "Course", data() { return { category: 0, } }, components: { Header, Footer, } } </script> <style scoped> .course { background: #f6f6f6; } .course .main { width: 1100px; margin: 35px auto 0; } .course .condition { margin-bottom: 35px; padding: 25px 30px 25px 20px; background: #fff; border-radius: 4px; box-shadow: 0 2px 4px 0 #f0f0f0; } .course .cate-list { border-bottom: 1px solid #333; border-bottom-color: rgba(51, 51, 51, .05); padding-bottom: 18px; margin-bottom: 17px; } .course .cate-list::after { content: ""; display: block; clear: both; } .course .cate-list li { float: left; font-size: 16px; padding: 6px 15px; line-height: 16px; margin-left: 14px; position: relative; transition: all .3s ease; cursor: pointer; color: #4a4a4a; border: 1px solid transparent; /* transparent 透明 */ } .course .cate-list .title { color: #888; margin-left: 0; letter-spacing: .36px; padding: 0; line-height: 28px; } .course .cate-list .this { color: #ffc210; border: 1px solid #ffc210 !important; border-radius: 30px; } .course .ordering::after { content: ""; display: block; clear: both; } .course .ordering ul { float: left; } .course .ordering ul::after { content: ""; display: block; clear: both; } .course .ordering .condition-result { float: right; font-size: 14px; color: #9b9b9b; line-height: 28px; } .course .ordering ul li { float: left; padding: 6px 15px; line-height: 16px; margin-left: 14px; position: relative; transition: all .3s ease; cursor: pointer; color: #4a4a4a; } .course .ordering .title { font-size: 16px; color: #888; letter-spacing: .36px; margin-left: 0; padding: 0; line-height: 28px; } .course .ordering .this { color: #ffc210; } .course .ordering .price { position: relative; } .course .ordering .price::before, .course .ordering .price::after { cursor: pointer; content: ""; display: block; width: 0px; height: 0px; border: 5px solid transparent; position: absolute; right: 0; } .course .ordering .price::before { border-bottom: 5px solid #aaa; margin-bottom: 2px; top: 2px; } .course .ordering .price::after { border-top: 5px solid #aaa; bottom: 2px; } .course .course-item:hover { box-shadow: 4px 6px 16px rgba(0, 0, 0, .5); } .course .course-item { width: 1050px; background: #fff; padding: 20px 30px 20px 20px; margin-bottom: 35px; border-radius: 2px; cursor: pointer; box-shadow: 2px 3px 16px rgba(0, 0, 0, .1); /* css3.0 过渡动画 hover 事件操作 */ transition: all .2s ease; } .course .course-item::after { content: ""; display: block; clear: both; } /* 顶级元素 父级元素 当前元素{} */ .course .course-item .course-image { float: left; width: 423px; height: 210px; margin-right: 30px; } .course .course-item .course-image img { width: 100%; } .course .course-item .course-info { float: left; width: 596px; } .course-item .course-info h3 { font-size: 26px; color: #333; font-weight: normal; margin-bottom: 8px; } .course-item .course-info h3 span { font-size: 14px; color: #9b9b9b; float: right; margin-top: 14px; } .course-item .course-info h3 span img { width: 11px; height: auto; margin-right: 7px; } .course-item .course-info .teather-info { font-size: 14px; color: #9b9b9b; margin-bottom: 14px; padding-bottom: 14px; border-bottom: 1px solid #333; border-bottom-color: rgba(51, 51, 51, .05); } .course-item .course-info .teather-info span { float: right; } .course-item .lesson-list::after { content: ""; display: block; clear: both; } .course-item .lesson-list li { float: left; width: 44%; font-size: 14px; color: #666; padding-left: 22px; /* background: url("路径") 是否平铺 x轴位置 y轴位置 */ background: url("/src/assets/img/play-icon-gray.svg") no-repeat left 4px; margin-bottom: 15px; } .course-item .lesson-list li .lesson-title { /* 以下3句，文本内容过多，会自动隐藏，并显示省略符号 */ text-overflow: ellipsis; overflow: hidden; white-space: nowrap; display: inline-block; max-width: 200px; } .course-item .lesson-list li:hover { background-image: url("/src/assets/img/play-icon-yellow.svg"); color: #ffc210; } .course-item .lesson-list li .free { width: 34px; height: 20px; color: #fd7b4d; vertical-align: super; margin-left: 10px; border: 1px solid #fd7b4d; border-radius: 2px; text-align: center; font-size: 13px; white-space: nowrap; } .course-item .lesson-list li:hover .free { color: #ffc210; border-color: #ffc210; } .course-item .pay-box::after { content: ""; display: block; clear: both; } .course-item .pay-box .discount-type { padding: 6px 10px; font-size: 16px; color: #fff; text-align: center; margin-right: 8px; background: #fa6240; border: 1px solid #fa6240; border-radius: 10px 0 10px 0; float: left; } .course-item .pay-box .discount-price { font-size: 24px; color: #fa6240; float: left; } .course-item .pay-box .original-price { text-decoration: line-through; font-size: 14px; color: #9b9b9b; margin-left: 10px; float: left; margin-top: 10px; } .course-item .pay-box .buy-now { width: 120px; height: 38px; background: transparent; color: #fa6240; font-size: 16px; border: 1px solid #fd7b4d; border-radius: 3px; transition: all .2s ease-in-out; float: right; text-align: center; line-height: 38px; } .course-item .pay-box .buy-now:hover { color: #fff; background: #ffc210; border: 1px solid #ffc210; } </style>
支付宝支付
支付流程分析：
开发者使用注意事项
支付宝接口API官网：
创建应用，使用沙箱环境模拟开发应用
具体流程：
# 1、在沙箱环境下实名认证：https://openhome.alipay.com/platform/appDaily.htm?tab=info # 2、电脑网站支付API：https://docs.open.alipay.com/270/105898/ # 3、完成RSA密钥生成：https://docs.open.alipay.com/291/105971 # 4、在开发中心的沙箱应用下设置应用公钥：填入生成的公钥文件中的内容 # 5、Python支付宝开源框架：https://github.com/fzlee/alipay # >: pip install python-alipay-sdk --upgrade # 7、公钥私钥设置 """ # alipay_public_key.pem -----BEGIN PUBLIC KEY----- 支付宝公钥 -----END PUBLIC KEY----- # app_private_key.pem -----BEGIN RSA PRIVATE KEY----- 用户私钥 -----END RSA PRIVATE KEY----- """ # 8、支付宝链接 """ 开发：https://openapi.alipay.com/gateway.do 沙箱：https://openapi.alipaydev.com/gateway.do """
支付宝官方未提供相关的python的开发文档，在GitHub上查找开源的文档。
查看文档指南：
安装：
# installation pip install python-alipay-sdk --upgrade
证书生成
＃ OpenSSL的 OpenSSL的 > genrsa -out app_private_key.pem 2048 ＃私钥文件 的OpenSSL > RSA -in app_private_key.pem -pubout退房手续app_public_key.pem＃出口公钥 的OpenSSL > 退出
我们从open.alipay.com下载的公钥是一个字符串，此lib无法直接识别该字符串，请确保它被-----BEGIN PUBLIC KEY-----和包围。-----END PUBLIC KEY-----
初始化
从支付宝进口 AliPay，ISVAliPay ＃确保您的密钥文件符合标准。 ＃您可以在tests / certs / ali / ali_private_key.pem中找到示例 app_private_key_string = open（ “ /path/to/your/private/key.pem ”）.read（） alipay_public_key_string = 打开（“ /path/to/alipay/public/key.pem ”）.read（） app_private_key_string = “”“ ----- BEGIN RSA PRIVATE KEY ----- base64编码的内容 ----- END RSA PRIVATE KEY ----- ”“” alipay_public_key_string = “”“ ----- BEGIN PUBLIC KEY ----- base64编码的内容 ----- END PUBLIC KEY ----- ”“” 支付宝=支付宝（ 的appid = “ ”， app_notify_url = 无， ＃默认的通知路径 app_private_key_string = app_private_key_string， ＃支付宝的公共密钥，不要用你自己的公钥！ alipay_public_key_string = alipay_public_key_string， sign_type = “ RSA ”，＃ RSA或RSA2 调试= False ＃默认为False ） ＃忘掉我下面提到的，如果你不知道什么是ISV ＃要么app_auth_code或app_auth_token不应该是无 isv_alipay = ISVAliPay（ 的appid = “ ”， app_notify_url = 无， ＃默认的通知路径 app_private_key_string = “ ”， ＃支付宝公钥，不要用你自己的公钥！ alipay_public_key_string = alipay_public_key_string， sign_type = “ RSA ” ＃ RSA或RSA2 调试= False ＃默认 为False ，app_auth_code = None， app_auth_token = None ）
命名约定
给定支付宝功能，例如alipay.trade.page.pay，我们将定义一个相应的功能alipay.api_alipay_trade_page_pay() 通常我们会进行这样的翻译： function_name = "api_" + alipay_function_name.replace(".", "_") 根据支付宝文件，输入的某些参数biz_content是可选的，而有些则不是。我们以这种方式定义函数，以便您可以将这些可选参数放入kwargs： def api_alipay_xxx(self, out_trade, total_amount, **kwargs): ... biz_content.update(kwargs)
alipay.trade.page.pay
＃对于Python 2用户（您应该真正考虑Python 3）， ＃确保非ascii字符串是utf-8编码的 subject = u “测试订单” .encode（ “ utf8 ”） ＃对于Python 3用户，只需使用默认字符串 主题 = “测试订单” ＃通过网络付款，在浏览器中打开以下URL：https://openapi.alipay.com/gateway.do？+ order_string order_string = alipay.api_alipay_trade_page_pay（ out_trade_no = “ 20161112 ”， TOTAL_AMOUNT = 0.01， 受试者=受试者 return_url = “ https://example.com ”， notify_url = “ https://example.com/notify ” ＃这是可选 ）
支付宝付款
＃通过WAP付款，在浏览器中打开以下网址：https://openapi.alipay.com/gateway.do？+ order_string order_string = alipay.api_alipay_trade_wap_pay（ out_trade_no = “ 20161112 ”， TOTAL_AMOUNT = 0.01， 受试者=受试者 return_url = “ http://example.com ”， notify_url = “ https://example.com/notify ” ＃这是可选 ）
开发环境初步测试使用
结合沙箱提供的ID和公钥秘钥：
# pip install python-alipay-sdk from alipay import AliPay # 应用私钥 app_private_key_string = """-----BEGIN RSA PRIVATE KEY----- MIIEpQIBAAKCAQEAwwVRL+w7diqoML52m7WA382fhnyBFppI9ZR5eO1WvS9x52uBRxBX0cM0MfuKsRxMqWGMqZubGgmxNF3wsyyDNtGYBZsgAIitIHadyqyNkAeSj52hVLtmGTrFH5rW3GFma2XGaLuDxBOHuP8dCmhIY5v85Ugm1LmBGmZyI5ZiuZChc5JEqAJzBFZp8TgOiwzLdGkCY1fZPi7YKndt4Mte81FxDAiFIGI7kfO2s8PVsX1z44SlD4e1dvRcKFwh/C6cbEYtZGV5VGRNxSq+ELr4bVD9wlwTl2jxGyAPMGP/sXmc0vV1XmSHB9L1NKgQKeOHNImjOI6P668BcxvrSGeQgwIDAQABAoIBADkXq2buL5IudsKeX7bB8hKS7eq/NENbs5RBfTZLtSL5as0nCde2Dx+XmAYx765d7IuBxV458bQzti7weXDazScVQP4TJdFCMfzY/OTCk0bhEKT+rqZRnlgwflj8SX6G/SbfyrAKhU63sPoVpXjQgrC2j9jHwKZyEDucVjnY4toT3HZagV92LIKjOOU64fDL53AnO22lLE2r4SH1rDYE1vo6aGIvRQTeUM+ayVHyxIxj6rLlPYWJ4iWujjiO4H1ENyUhiK2haccXNpLTHpriitQPNNBA0GgI0sEj0hK0dm/M4f2yC5QkIUM89ZJpTZ+j1jc40DmziSjYHYRUyoVd1SECgYEA49Awp1t6WV3ZmYQ+Wd7SI5XllddyK5STm9ZhFnQj87ABESSlbWBujmitSMj+c6GIRsrMNxsoiVIRoY8yHDrluJCyCtJjJuzWu4pn4gBjAhMIe35jDWfz8EsEbp0QktUAmJnUCQCCbYT4LmViRodDSI43XOy8pU6hP3dm46emN+kCgYEA2yZzXUeFTGxXkQpEMqK0SbhDYgU7IMZzn2qL1paCr4MFnl5AcCi6/9X+OyZ3esjwklU3+87AlLuZeg5vXaFpfrndccJc9LPqXQRTWI33cULMikdQQJcJQsE8b1v4wdpfpAnlSE+wqID7zZ9+JfToDxuKMHya/CQmCYypfXHxbYsCgYEA3gdtM98bOngWeOGDZ1GcWuRf8w8cjc7roglpbFnbJEjYcV3XAOfoOFFa+cIzBH1ddSl3qQmGE3fyCRSn0Q2yEJStgZCU5D4V9ogpQQIBfOcR8FI4tbsn630hn7Dik0iXoSLjnbZqZ9UdkRJsmrJ/5/n7iUyNe0tMKq/zjlM50+kCgYEAqnWeBlA7PtaGxipWIYys7yqEPxoSg8vY44bcfm1T+XDQTf7B4HvN+HFa7mddSAREG45tnU+UPBwvpODVft6uUAQCWxnzc+L9yJw0uAy1C0QKFQSjR5ozedkUSQog06gn/FA2J6jUoDyzn50PYja8ygOB2XUSmE0FySfALfMS90ECgYEA0vvySTF0b5tzgLAZLQfqwtJIcsc/MtXWv+xrm6LeIkxKMQAyxneynvyDlekJTh9Tgw3n87tGbYMCUmnxfnE7UKldqVc7jTfP2WL2OlMX0J344I6ABWHIpttwGrRrICcpd1G4J8kdT5ug+/ZtachnHBhmSOtbj6beGsG8X68tezc= -----END RSA PRIVATE KEY-----""" # 支付宝公钥 alipay_public_key_string = """-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAgCLK/MIs0gsKSk/DqzKwf7F9m8hyGqJM97af5IRkEdVCvFI5U1Y8xZsR8mWj+YhIU9rv48zZn81uJ7OqkkWXc/ENCMqGTiEe4tKPniLibTdpaIgPNn9c3QSa03psvJI8v/n5+0rs+KKXxN8UwLcmMMN5Zfy8Ejvq/rax9EXepxLqSP7xQ8DXHRBCkFHUY6W2vdIKQZFc8wqMqglRjGjfN8OgYwaN2F6TPPPHdoVbpjduEx1RlACItapHNWv21YTr0PYx+edb3Oj+Tjfinzuyb9S0uXDEHOOGeLrerOSJr3rVwDJpFKye6Lojz9H7aV+gki1Mp4W2qykyefYEmkDtYwIDAQAB -----END PUBLIC KEY-----""" alipay = AliPay( appid="2016093000631831", app_notify_url=None, # 默认不用设置 app_private_key_string=app_private_key_string, # 支付宝的公钥，验证支付宝回传消息使用，不是你自己的公钥, alipay_public_key_string=alipay_public_key_string, sign_type="RSA2", # RSA 或者 RSA2 debug=True # 默认False ) import time if __name__ == '__main__': order_string = alipay.api_alipay_trade_page_pay( out_trade_no=str(time.time()), total_amount=6.66, subject='小红帽', return_url="http://127.0.0.1:8080", notify_url="https://example.com/notify" ) order_url = 'https://openapi.alipaydev.com/gateway.do?' + order_string print(order_url) from libs.iPay import alipay, pay_url import time if __name__ == '__main__': order_string = alipay.api_alipay_trade_page_pay( out_trade_no=str(time.time()), total_amount=6.66, subject='小红帽', return_url="http://127.0.0.1:8080", notify_url="https://example.com/notify" ) order_url = pay_url + order_string print(order_url)
>: pip install python-alipay-sdk --upgrade
libs ├── iPay # aliapy二次封装包 │ ├── __init__.py # 包文件 │ ├── keys # 密钥文件夹 │ │ ├── alipay_public_key.pem # 支付宝公钥 │ │ └── app_private_key.pem # 应用私钥 └── └── settings.py # 应用配置
import os # 支付宝应用id APP_ID = '2016093000631831' # 默认异步回调的地址，通常设置None就行 APP_NOTIFY_URL = None # 应用私钥文件路径 APP_PRIVATE_KEY_PATH = os.path.join(os.path.dirname(__file__), 'keys', 'app_private_key.pem') # 支付宝公钥文件路径 ALIPAY_PUBLIC_KEY_PATH = os.path.join(os.path.dirname(__file__), 'keys', 'alipay_public_key.pem') # 签名方式 SIGN_TYPE = 'RSA2' # 是否是测试环境 - 是否是支付宝沙箱 DEBUG = True # 支付连接 DEV_PAY_URL = 'https://openapi.alipaydev.com/gateway.do?' PROD_PAY_URL = 'https://openapi.alipay.com/gateway.do?'
from alipay import AliPay from .settings import * # 对外提供支付对象 alipay = AliPay( appid=APP_ID, app_notify_url=APP_NOTIFY_URL, app_private_key_path=APP_PRIVATE_KEY_PATH, alipay_public_key_path=ALIPAY_PUBLIC_KEY_PATH, sign_type=SIGN_TYPE, debug=DEBUG ) # 对外提供的支付链接前缀 pay_url = DEV_PAY_URL if DEBUG else PROD_PAY_URL
-----BEGIN PUBLIC KEY-----
支付宝公钥
-----END PUBLIC KEY-----
-----BEGIN RSA PRIVATE KEY-----
应用私钥
-----END RSA PRIVATE KEY-----
# 前后台base_url UP_BASE_URL = 'http://127.0.0.1:8080' END_BASE_URL = 'http://127.0.0.1:8000' # alipay回调接口配置 # 上线后必须换成官网地址 # 同步回调的接口(get)，前后台分离时一般设置前台页面url RETURN_URL = UP_BASE_URL + '/pay/success' # 异步回调的接口(post)，一定设置为后台服务器接口 NOTIFY_URL = END_BASE_URL + '/order/success/'
from django.db import models # 订单表： from django.db import models from utils.model import BaseModel from user.models import User from course.models import Course class Order(models.Model): """订单模型""" status_choices = ( (0, '未支付'), (1, '已支付'), (2, '已取消'), (3, '超时取消'), ) pay_choices = ( (1, '支付宝'), (2, '微信支付'), ) subject = models.CharField(max_length=150, verbose_name="订单标题") total_amount = models.DecimalField(max_digits=10, decimal_places=2, verbose_name="订单总价", default=0) out_trade_no = models.CharField(max_length=64, verbose_name="订单号", unique=True) trade_no = models.CharField(max_length=64, null=True, verbose_name="流水号") order_status = models.SmallIntegerField(choices=status_choices, default=0, verbose_name="订单状态") pay_type = models.SmallIntegerField(choices=pay_choices, default=1, verbose_name="支付方式") pay_time = models.DateTimeField(null=True, verbose_name="支付时间") user = models.ForeignKey(User, related_name='user_orders', on_delete=models.DO_NOTHING, db_constraint=False, verbose_name="下单用户") class Meta: db_table = "luffy_order" verbose_name = "订单记录" verbose_name_plural = "订单记录" def __str__(self): return "%s - ￥%s" % (self.subject, self.total_amount) @property def courses(self): data_list = [] for item in self.order_courses.all(): data_list.append({ "id": item.id, "course_name": item.course.name, "real_price": item.real_price, }) return data_list class OrderDetail(BaseModel): """订单详情""" order = models.ForeignKey(Order, related_name='order_courses', on_delete=models.CASCADE, db_constraint=False, verbose_name="订单") course = models.ForeignKey(Course, related_name='course_orders', on_delete=models.CASCADE, db_constraint=False, verbose_name="课程") price = models.DecimalField(max_digits=6, decimal_places=2, verbose_name="课程原价") real_price = models.DecimalField(max_digits=6, decimal_places=2, verbose_name="课程实价") class Meta: db_table = "luffy_order_detail" verbose_name = "订单详情" verbose_name_plural = "订单详情" def __str__(self): return "%s订单(%s)" % (self.course.name, self.order.out_trade_no)
from django.urls import path from . import views urlpatterns = [ path('pay/', views.PayAPIView.as_view()), path('success/', views.SuccessAPIView.as_view()), ]
from rest_framework import serializers from . import models class OrderModelSerializer(serializers.ModelSerializer): class Meta: model = models.Order fields = ('subject', 'total_amount', 'out_trade_no', 'pay_type', 'user') extra_kwargs = { 'pay_type': { 'required': True }, 'total_amount': { 'required': True }, }
import time from rest_framework.views import APIView from utils.response import APIResponse from libs.iPay import alipay from . import authentications, serializers from rest_framework.permissions import IsAuthenticated from django.conf import settings # 获取前台 商品名、价格，产生 订单、支付链接 class PayAPIView(APIView): authentication_classes = [authentications.JWTAuthentication] permission_classes = [IsAuthenticated] def post(self, request, *args, **kwargs): # 前台提供：商品名、总价、支付方式 request_data = request.data # 后台产生：订单号、用户 out_trade_no = '%d' % time.time() * 2 request_data['out_trade_no'] = out_trade_no request_data['user'] = request.user.id # 反序列化数据，用于订单生成前的校验 order_ser = serializers.OrderModelSerializer(data=request_data) if order_ser.is_valid(): # 生成订单，订单默认状态为：未支付 order = order_ser.save() # 支付链接的参数 order_string = alipay.api_alipay_trade_page_pay( subject=order.subject, out_trade_no=order.out_trade_no, total_amount='%.2f' % order.total_amount, return_url=settings.RETURN_URL, notify_url=settings.NOTIFY_URL ) # 形成支付链接：alipay._gateway根据字符环境DEBUG配置信息，决定是沙箱还是真实支付环境 pay_url = '%s?%s' % (alipay._gateway, order_string) return APIResponse(0, 'ok', pay_url=pay_url) return APIResponse(1, 'no ok', results=order_ser.errors)
{ path: '/pay/success', name: 'pay-success', component: PaySuccess },
<template>
<div class="pay-success">
<Header/>
<div class="main">
<div class="title">
<div class="success-tips">
<p class="tips">您已成功购买 1 门课程！</p>
</div>
</div>
<div class="order-info">
<p class="info"><b>订单号：</b><span>{{ result.out_trade_no }}</span></p>
<p class="info"><b>交易号：</b><span>{{ result.trade_no }}</span></p>
<p class="info"><b>付款时间：</b><span><span>{{ result.timestamp }}</span></span></p>
</div>
<div class="study">
<span>立即学习</span>
</div>
</div>
<Footer/>
</div>
</template>
<script>
import Header from "@/components/Header"
import Footer from "@/components/Footer"
export default {
name: "Success",
data() {
return {
result: {},
};
},
created() {
// 判断登录状态
let token = this.$cookies.get('token');
if (!token) {
this.$message.error('非法请求');
this.$router.go(-1)
}
localStorage.this_nav = '/';
if (!location.search.length) return;
let params = location.search.substring(1);
let items = params.length ? params.split('&') : [];
//逐个将每一项添加到args对象中
for (let i = 0; i < items.length; i++) {
let k_v = items[i].split('=');
//解码操作，因为查询字符串经过编码的
let k = decodeURIComponent(k_v[0]);
let v = decodeURIComponent(k_v[1]);
this.result[k] = v;
// this.result[k_v[0]] = k_v[1];
}
// console.log(this.result);
// 把地址栏上面的支付结果，转发给后端
this.$axios({
url: this.$settings.base_url + '/order/success/' + location.search,
method: 'patch',
headers: {
Authorization: token
}
}).then(response => {
console.log(response.data);
}).catch(() => {
console.log('支付结果同步失败');
})
},
components: {
Header,
Footer,
}
}
</script>
<style scoped>
.main {
padding: 60px 0;
margin: 0 auto;
1200px;
background: #fff;
}
.main .title {
display: flex;
-ms-flex-align: center;
align-items: center;
padding: 25px 40px;
border-bottom: 1px solid #f2f2f2;
}
.main .title .success-tips {
box-sizing: border-box;
}
.title img {
vertical-align: middle;
60px;
height: 60px;
margin-right: 40px;
}
.title .success-tips {
box-sizing: border-box;
}
.title .tips {
font-size: 26px;
color: #000;
}
.info span {
color: #ec6730;
}
.order-info {
padding: 25px 48px;
padding-bottom: 15px;
border-bottom: 1px solid #f2f2f2;
}
.order-info p {
display: -ms-flexbox;
display: flex;
margin-bottom: 10px;
font-size: 16px;
}
.order-info p b {
font-weight: 400;
color: #9d9d9d;
white-space: nowrap;
}
.study {
padding: 25px 40px;
}
.study span {
display: block;
140px;
height: 42px;
text-align: center;
line-height: 42px;
cursor: pointer;
background: #ffc210;
border-radius: 6px;
font-size: 16px;
color: #fff;
}
</style>
from . import models from utils.logging import logger from rest_framework.response import Response class SuccessAPIView(APIView): # 不能认证，别人支付宝异步回调就进不来了 # authentication_classes = [authentications.JWTAuthentication] # permission_classes = [IsAuthenticated] def patch(self, request, *args, **kwargs): # 默认是QueryDict类型，不能使用pop方法 request_data = request.query_params.dict() # 必须将 sign、sign_type(内部有安全处理) 从数据中取出，拿sign与剩下的数据进行校验 sign = request_data.pop('sign') result = alipay.verify(request_data, sign) if result: # 同步回调：修改订单状态 try: out_trade_no = request_data.get('out_trade_no') order = models.Order.objects.get(out_trade_no=out_trade_no) if order.order_status != 1: order.order_status = 1 order.save() except: pass return APIResponse(0, '支付成功') return APIResponse(1, '支付失败') # 支付宝异步回调 def post(self, request, *args, **kwargs): # 默认是QueryDict类型，不能使用pop方法 request_data = request.data.dict() # 必须将 sign、sign_type(内部有安全处理) 从数据中取出，拿sign与剩下的数据进行校验 sign = request_data.pop('sign') result = alipay.verify(request_data, sign) # 异步回调：修改订单状态 if result and request_data["trade_status"] in ("TRADE_SUCCESS", "TRADE_FINISHED" ): out_trade_no = request_data.get('out_trade_no') logger.critical('%s支付成功' % out_trade_no) try: order = models.Order.objects.get(out_trade_no=out_trade_no) if order.order_status != 1: order.order_status = 1 order.save() except: pass # 支付宝八次异步通知，订单成功一定要返回 success return Response('success') return Response('failed')