\u9700\u6c42\uff1a<\/strong>\u540e\u7aef\u83b7\u53d6\u8be5\u7528\u6237\u7684\u8be6\u60c5\u4fe1\u606f\u3002\u4fdd\u5b58\u81f3\u540e\u53f0\u6570\u636e\u5e93,\u524d\u7aef\u4e5f\u8981\u83b7\u53d6\u7528\u6237\u4fe1\u606f\u3002<\/p>\n 1 \u5fc5\u987b\u4fdd\u8bc1\u7528\u6237\u662f\u6388\u6743\u7684\uff0c\u5c0f\u7a0b\u5e8f\u7aef\u5c31\u53ef\u4ee5\u83b7\u53d6\u975e\u654f\u611f\u4fe1\u606f\uff0c\u4e14\u8981\u4fdd\u8bc1\u7528\u6237\u7684\u540e\u7aef\u4fdd\u5b58\u7684session_key\u662f\u6709\u6548\u72b6\u6001\uff0c\u5c06\u6388\u6743\u540e\u7684 iv,encryptedData,login_key\u4f20\u7ed9\u540e\u7aef\u3002<\/p>\n app.josn<\/p>\n app.js<\/p>\n login.wxml<\/p>\n login.wxss<\/p>\n login.json<\/p>\n login.js<\/p>\n 1\u63a5\u6536 iv,encryptedData,login_key,\u901a\u8fc7login_key\u53d6\u51fasession_key\u548copenid\u3002\u901a\u8fc7\u8c03\u7528\u5fae\u4fe1\u63a5\u53e3\uff0c\u83b7\u53d6\u89e3\u5bc6\u6570\u636e\u3002<\/p>\n 2 \u83b7\u53d6\u6210\u529f\u540e\uff0c\u66f4\u65b0\u5f53\u524d\u7528\u6237\u7684\u8be6\u7ec6\u4fe1\u606f\uff0c\u5e76\u53ef\u4ee5\u5c06\u654f\u611f\u4fe1\u606f\u4f20\u9012\u7ed9\u524d\u7aef<\/p>\n url.py<\/p>\n user.py<\/p>\n api.wx.UserInfo.py<\/p>\n \u5fae\u4fe1\u7528\u6237\u6388\u6743\u767b\u5165\u83b7\u53d6\u7528\u6237\u4fe1\u606f \u9700\u6c42\uff1a\u540e\u7aef\u83b7\u53d6\u8be5\u7528\u6237\u7684\u8be6\u60c5\u4fe1\u606f\u3002\u4fdd\u5b58\u81f3\u540e\u53f0\u6570\u636e\u5e93,\u524d\u7aef\u4e5f\u8981\u83b7\u53d6\u7528\u6237\u4fe1\u606f\u3002 \u5c0f\u7a0b\u5e8f […]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[307,309],"tags":[],"_links":{"self":[{"href":"https:\/\/egonlin.com\/index.php?rest_route=\/wp\/v2\/posts\/3554"}],"collection":[{"href":"https:\/\/egonlin.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/egonlin.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/egonlin.com\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/egonlin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3554"}],"version-history":[{"count":0,"href":"https:\/\/egonlin.com\/index.php?rest_route=\/wp\/v2\/posts\/3554\/revisions"}],"wp:attachment":[{"href":"https:\/\/egonlin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3554"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/egonlin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3554"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/egonlin.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3554"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}\u5c0f\u7a0b\u5e8f\u7aef<\/h4>\n
{\n "pages": [\n "pages\/list\/list",\n "pages\/item\/item",\n "pages\/login\/login"\n ],\n "window": {\n "backgroundTextStyle": "light",\n "navigationBarBackgroundColor": "#e50e38",\n "navigationBarTitleText": "\u767e\u6b65\u751f\u6d3b",\n "navigationBarTextStyle": "#fff",\n "enablePullDownRefresh": false,\n "backgroundColor": "#e50e38"\n },\n}\n<\/code><\/pre>\nApp({\n onLaunch: function () {\n \/\/ \u5c55\u793a\u672c\u5730\u5b58\u50a8\u80fd\u529b001bHJ281qo7rS1JR1481OQC281bHJ2B\n var _this = this; \n wx.login({\n success: res => {\n \/\/ console.log(res);\n wx.request({\n url: _this.globalData.apiDomain +'\/api\/member\/code\/login',\n data: {\n code: res.code\n },\n method: "POST",\n header: {\n 'content-type': 'application\/json' \/\/ \u9ed8\u8ba4\u503c\n },\n success: function (res) {\n console.log(res);\n wx.setStorageSync('login_key', res.data.data.login_key);\n },\n fail:function(res){\n console.log(res)\n }\n })\n }\n });\n },\n \/\/\u8bbe\u7f6e\u5168\u5c40\u7684\u53d8\u91cf\uff0capiDomain\u8fd9\u662f\u6211\u4eec\u63a5\u53e3\u7684ip\n globalData: {\n apiDomain:'http:\/\/127.0.0.1:8000',\n \/\/\u4fdd\u5b58\u5f53\u524d\u7528\u6237\u7684\u57fa\u672c\u4fe1\u606f\n userInfo: null,\n login_key:''\n }\n})<\/code><\/pre>\n<view class="container">\n <image class="avatar" src="..\/..\/images\/purplebox.jpg"><\/image>\n <view class="name">\u767e\u6b65\u6709\u793c<\/view>\n <view class="agree">\u8bf7\u540c\u610f\u6388\u6743<\/view>\n <view class="author">\u00b7\u4ee5\u4fbf\u767e\u6b65\u6709\u793c\u4e3a\u4f60\u63d0\u4f9b\u66f4\u597d\u7684\u670d\u52a1<\/view>\n <button open-type="getUserInfo" bindgetuserinfo="getUserInfo">\u767b\u5f55<\/button> \n<\/view><\/code><\/pre>\nbutton{\n margin-top:60rpx;\nwidth:590rpx;\nbackground:#51a938;\ncolor:#fff;\n}\n.container{\n padding-top: 100rpx;\n}\n.avatar{\n width:180rpx;\n height:180rpx;\n border-radius:50%;\n border:2rpx solid #eee;\n}\n.name{\n padding-top:12rpx;\n font-size:36rpx;\n font-weight:bolder;\n}\n.agree{\n margin-top:120rpx;\ntext-align:left;\nwidth:670rpx;\npadding-left:80rpx;\nfont-weight:bolder;\nfont-size:30rpx;\n}\n.author{\n line-height:90rpx;\nfont-size:30rpx;\nwidth:670rpx;\ntext-align:left;\npadding-left:80rpx;\n\n}<\/code><\/pre>\n{\n "navigationBarBackgroundColor": "#fff",\n "navigationBarTitleText": "\u6388\u6743\u767b\u5f55",\n "navigationBarTextStyle": "black"\n}<\/code><\/pre>\n\/\/\u83b7\u53d6\u5e94\u7528\u5b9e\u4f8b\nconst app = getApp();\n\nPage({\n data: {\n\n },\n getUserInfo: function (e) {\n if(e.detail.userInfo){\n var _this = this;\n app.globalData.userInfo = e.detail.userInfo\n this.setData({\n userInfo: e.detail.userInfo,\n hasUserInfo: true\n });\n wx.request({\n url: app.globalData.apiDomain+'\/api\/member\/code\/getUserInfo',\n data: {\n 'iv': e.detail.iv,\n 'encryptedData': e.detail.encryptedData,\n 'login_key': wx.getStorageSync('login_key')\n },\n method: "POST",\n header: {\n 'content-type': 'application\/json' \/\/ \u9ed8\u8ba4\u503c\n },\n success: function (res) {\n wx.navigateBack({\n delta: 1\n })\n }\n });\n };\n\n },\n\n})<\/code><\/pre>\n\u670d\u52a1\u7aef<\/h4>\n
from django.contrib import admin\nfrom django.urls import path\nfrom django.conf.urls import url\nfrom api.views import product,user\n\nurlpatterns = [\n path('admin\/', admin.site.urls),\n url(r'^api\/indexlist\/categoryList$', product.caetgoryList.as_view()),\n url(r'^api\/indexlist\/IndexProductList$', product.ProductList.as_view()),\n url(r'^api\/indexlist\/categoryProductsList$', product.categoryProductsList.as_view()),\n url(r'^api\/indexlist\/detailProduct$', product.detailProduct.as_view()),\n url(r'^api\/member\/code\/login$', user.login.as_view()),\n url(r'^api\/member\/code\/getUserInfo$', user.getUserInfo.as_view()),\n]<\/code><\/pre>\nfrom django.shortcuts import render,HttpResponse\nfrom rest_framework.views import APIView\nfrom api.wx import wxlogin,UserInfo,setting\nfrom api import baseResponse\nimport time\nfrom django.core.cache import cache #\u5f15\u5165\u7f13\u5b58\u6a21\u5757\nfrom api import models\nfrom django.http import JsonResponse\nimport hashlib\n# Create your views here.\nclass login(APIView):\n def post(self,request):\n # \u7528apiview\u4e4b\u540e\uff0c\u518d\u53d6\u6570\u636e\uff0c\u4ecerequest.data\n params=request.data\n #\u5224\u65ad\u524d\u7aef\u662f\u5426\u4f20\u5165code\u53c2\u6570\n if params.get('code'):\n code=params['code']\n #\u8c03\u7528wxloing.getLoginInfo\u83b7\u53d6session_key\u548copenid\n user_data=wxlogin.getLoginInfo(code)\n if user_data:\n #\u5c06session_key\u548copenid\u62fc\u63a5\u6210\u5b57\u7b26\u4e32\uff0c\u4e0d\u8981\u4e71\u9009\u62fc\u63a5\u5b57\u7b26\u4e32\uff0c\u56e0\u4e3aopenid\u4e2d\u6709\u7279\u6b8a\u7b26\u53f7\n val=user_data['session_key']+'&'+user_data['openid']\n #\u751f\u6210MD5\u503c\u83b7\u53d6key\n md=hashlib.md5()\n md.update(code.encode('utf-8'))\n md.update(str(time.clock()).encode('utf-8'))\n key = md.hexdigest()\n data={}\n try:\n #\u5c06key\u548c\u4e0a\u9762\u7684val\u5b58\u5165redis\n cache.set(key,val)\n #\u8fd4\u56delogin_key\u5230\u5c0f\u7a0b\u5e8f\n data['login_key'] = key\n #\u5c06\u7528\u6237\u6570\u636e\u5b58\u5165\u6570\u636e\u5e93\n try:\n user = models.Wxuser.objects.get(openid=user_data['openid'])\n except Exception as e:\n user=None\n #\u5982\u679c\u6570\u636e\u6ca1\u6709\u5219\u521b\u5efa\u8bb0\u5f55\n if not user:\n models.Wxuser.objects.create(openid=user_data['openid'])\n re_data = baseResponse.resdic("success", "\u6210\u529f",data )\n return JsonResponse(re_data)\n except Exception as e:\n print(e)\n re_data = baseResponse.resdic("error", "redis\u7a0b\u5e8f\u51fa\u9519" )\n return JsonResponse(re_data)\n else:\n re_data = baseResponse.resdic("error", "\u83b7\u53d6session_key\u5931\u8d25")\n return JsonResponse(re_data)\n else:\n re_data = baseResponse.resdic("error", "\u7f3a\u5c11\u53c2\u6570")\n return JsonResponse(re_data)\n\nclass getUserInfo(APIView):\n def post(self,request):\n params = request.data\n #\u5224\u65ad\u5c0f\u7a0b\u5e8f\u662f\u5426\u4f20\u5165\u8fd9\u4e9b\u53c2\u6570\n if params.get('encryptedData') and params.get('iv') and params.get('login_key'):\n encryptedData =params['encryptedData']\n iv = params['iv']\n login_key = params['login_key']\n data=cache.get(login_key)\n #\u5224\u65adlogin_key\u662f\u5426\u8fc7\u671f\n if not data:\n re_data = baseResponse.resdic("error", "login_key\u5df2\u8fc7\u671f")\n return JsonResponse(re_data)\n #\u5c06\u5b57\u7b26\u4e32\u5206\u6210\u5217\u8868\n data_list=data.split('&')\n #pc = WXBizDataCrypt(appId, sessionKey)\n print(data_list)\n try:\n #\u8c03\u7528 UserInfo.WXBizDataCrypt\uff0cobj.decrypt\u89e3\u5bc6\u6570\u636e\n use_class = UserInfo.WXBizDataCrypt(setting.AppId, data_list[0])\n user_info=use_class.decrypt(encryptedData, iv)\n except Exception as e:\n re_data = baseResponse.resdic("error", "\u89e3\u5bc6\u5931\u8d25")\n return JsonResponse(re_data)\n #\u89e3\u5bc6\u6210\u529f\u540e\u7ec4\u7ec7\u5b58\u5165\u6570\u636e\u5e93\u6570\u636e\uff0c\n save_data={\n 'name':user_info['nickName'],\n 'avatar':user_info['avatarUrl'],\n 'language':user_info['language'],\n 'province':user_info['province'],\n 'city':user_info['city'],\n 'country':user_info['country'],\n 'gender':user_info['gender'],\n }\n\n # models.Wxuser.objects.filter(openid=data_list[1]).update(name=user_info['nickName'],\n # avatar=user_info['avatarUrl'],\n # language=user_info['language'],\n # province=user_info['province'],\n # city=user_info['city'],\n # country=user_info['country'],\n # gender=user_info['gender'])\n #\u66f4\u65b0\u5f53\u524d\u7528\u6237\u7684\u6570\u636e\n models.Wxuser.objects.filter(openid=data_list[1]).update(**save_data)\n #\u5c06\u89e3\u5bc6\u540e\u7684\u6570\u636e\u8fd4\u56de\u5c0f\u7a0b\u5e8f\u3002\n re_data = baseResponse.resdic("success", "\u6210\u529f",user_info)\n\n return JsonResponse(re_data)\n #\u89e3\u5bc6\u83b7\u53d6\u7528\u6237\u4fe1\u606f\n\n else:\n re_data = baseResponse.resdic("error", "\u7f3a\u5c11\u53c2\u6570")\n return JsonResponse(re_data)<\/code><\/pre>\nimport base64\nimport json\nfrom Crypto.Cipher import AES\n\nclass WXBizDataCrypt:\n def __init__(self, appId, sessionKey):\n self.appId = appId\n self.sessionKey = sessionKey\n\n def decrypt(self, encryptedData, iv):\n # base64 decode\n sessionKey = base64.b64decode(self.sessionKey)\n encryptedData = base64.b64decode(encryptedData)\n iv = base64.b64decode(iv)\n\n cipher = AES.new(sessionKey, AES.MODE_CBC, iv)\n\n decrypted = json.loads(self._unpad(cipher.decrypt(encryptedData)))\n\n if decrypted['watermark']['appid'] != self.appId:\n raise Exception('Invalid Buffer')\n\n return decrypted\n\n def _unpad(self, s):\n return s[:-ord(s[len(s)-1:])]<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"