文章导航
钉钉小程序生态1—区分企业内部应用、第三方企业应用、第三方个人应用
钉钉小程序生态2—区分小程序和H5微应用
钉钉小程序生态3—钉钉扫码登录PC端网站
钉钉小程序生态4—钉钉小程序三方企业应用事件与回调
钉钉小程序生态5—钉钉群机器人消息通知和钉钉工作通知
第一部分、准备材料🌲
1.公网环境
老版钉钉扫码中必须要配置一个域名才可以调试,新版支持IP配置调了。我是手机打开热点,电脑连接热点进行调试的,比老版要方便了不少。
查看本机IP地址方法:
如果使用的Windows,执行命令:ipconfig
如果使用的Mac,执行命令:
ifconfig en0
2.创建一个小程序(企业内应用即可)
这个小程序可以是H5微应用也可以是小程序,但需要是企业内应用。
将创建后的小程序appKey和appSecret复制后保存下来。
3.搭建SpringBoot项目
目录结构如下:
注意:resources中的目录结构和文件名一定要和我的一致,不能多不能少,否则会出现启动报错或者找不到文件的问题。
第二部分、环境配置⚙
1.SpringBoot项目pom.xml
这里我引入了VM模板用来放置扫码页与首页的html代码,引入DingTalk调用三方接口获取扫码用户的基本信息。
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd"><modelVersion>4.0.0</modelVersion><parent><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-parent</artifactId><version>2.7.1</version><relativePath/> <!-- lookup parent from repository --></parent><groupId>com.example</groupId><artifactId>SpringBoot-DDScan</artifactId><version>0.0.1-SNAPSHOT</version><name>SpringBoot-DDScan</name><description>Demo project for Spring Boot</description><properties><java.version>1.8</java.version></properties><dependencies><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter</artifactId></dependency><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-web</artifactId></dependency><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-test</artifactId><scope>test</scope></dependency><!-- dingding --><dependency><groupId>com.aliyun</groupId><artifactId>alibaba-dingtalk-service-sdk</artifactId><version>1.1.1</version><exclusions><exclusion><artifactId>log4j</artifactId><groupId>log4j</groupId></exclusion></exclusions></dependency><dependency><groupId>com.aliyun</groupId><artifactId>dingtalk</artifactId><version>1.2.5</version></dependency><!-- VM 模板 --><dependency><groupId>com.alibaba.boot</groupId><artifactId>velocity-spring-boot-starter</artifactId><version>1.0.4.RELEASE</version></dependency></dependencies><build><plugins><plugin><groupId>org.springframework.boot</groupId><artifactId>spring-boot-maven-plugin</artifactId></plugin></plugins></build></project>
2.SpringBoot项目application.properties
spring.application.name=dd-scan
server.port=8080## 小程序AppID和AppSecret(此处填入自己复制的)
qr.appId=xxxx
qr.appSerret=xxxx# Velocity\u914D\u7F6E\uFF0C\u8BE6\u89C1 http://gitlab.alibaba-inc.com/middleware-container/pandora-boot/wikis/spring-boot-velocity
spring.velocity.resource-loader-path=classpath:/velocity/templates
spring.velocity.toolbox-config-location=/velocity/toolbox.xml
spring.velocity.layout-url=/velocity/layout/default.vm
3.钉钉开放平台-登录与分享配置回调域名
这里的回调地址就是扫码后跳转的地址。这里的地址与下面login.vm中的window.url 一定要一模一样,否则会扫码会弹出”回调域名配置错误“的提示。
4.钉钉开放平台-权限管理授权
选择:个人手机号信息、成员信息读权限权限即可
第三部分、代码📚
1.后端代码
(1)SpringBootDdScanApplication.java
package com.example.springbootddscan;import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;@SpringBootApplication
public class SpringBootDdScanApplication {public static void main(String[] args) {SpringApplication.run(SpringBootDdScanApplication.class, args);}}
(2)MainController.java
package com.example.springbootddscan.controller;import com.aliyun.dingtalkcontact_1_0.models.GetUserHeaders;
import com.aliyun.dingtalkcontact_1_0.models.GetUserResponse;
import com.aliyun.dingtalkoauth2_1_0.models.GetUserTokenRequest;
import com.aliyun.dingtalkoauth2_1_0.models.GetUserTokenResponse;
import com.aliyun.teaopenapi.models.Config;
import com.aliyun.teautil.models.RuntimeOptions;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.servlet.ModelAndView;@Controller
@RequestMapping("/login")
public class MainController {@Value("${qr.appId}")private String qrAppId;@Value("${qr.appSerret}")private String qrAppSecret;@GetMapping("/toLoginPage")public ModelAndView toLoginPage() {return new ModelAndView("login");}@GetMapping("/scanLogin")public ModelAndView scanLogin(@RequestParam String authCode) throws Exception {//获取当前小程序的accesstokenGetUserTokenResponse userTokenResponse = getUserAccessToken(qrAppId, qrAppSecret, authCode, "authorization_code");//查询当前用户信息GetUserResponse me = getUserWithOptions(userTokenResponse.getBody().getAccessToken(), "me");//获取首页模板ModelAndView modelAndView = new ModelAndView("index");modelAndView.addObject("userid",me.getBody().getOpenId());modelAndView.addObject("userName",me.getBody().getNick());modelAndView.addObject("userPhone",me.getBody().getMobile());return modelAndView;}public GetUserResponse getUserWithOptions(String accessToken, String unionId) throws Exception {// 准备请求配置参数Config config = new Config();// 设置请求协议config.protocol = "https";// 设置请求区域config.regionId = "central";// 初始化账号Clientcom.aliyun.dingtalkcontact_1_0.Client client = new com.aliyun.dingtalkcontact_1_0.Client(config);GetUserHeaders getUserHeaders = new GetUserHeaders();getUserHeaders.xAcsDingtalkAccessToken = accessToken;return client.getUserWithOptions(unionId, getUserHeaders, new RuntimeOptions());}public GetUserTokenResponse getUserAccessToken(String suiteKey, String suiteSecret, String authCode, String grantType) throws Exception {// 准备请求配置参数Config config = new Config();// 设置请求协议config.protocol = "https";// 设置请求区域config.regionId = "central";// 初始化账号Clientcom.aliyun.dingtalkoauth2_1_0.Client client = new com.aliyun.dingtalkoauth2_1_0.Client(config);GetUserTokenRequest getUserTokenRequest = new GetUserTokenRequest().setClientId(suiteKey).setClientSecret(suiteSecret).setCode(authCode).setGrantType(grantType);return client.getUserToken(getUserTokenRequest);}
}
2.前端代码
(1)login.vm
<!DOCTYPE html>
<html lang="en">
<head><meta charset="UTF-8"/><meta http-equiv="X-UA-Compatible" content="IE=edge"/><meta name="viewport" content="width=device-width, initial-scale=1.0"/><title>钉钉扫码登录</title>
</head>
<body>
<!-- 方案二 ,该方法依赖jquery库-->
<script src="https://g.alicdn.com/dingding/h5-dingtalk-login/0.21.0/ddlogin.js"></script>
<script><!-- 获取到的IP地址 -->window.url = 'http://xxx.xx.xxx.xx:8080/login/scanLogin'<!-- 小程序的appId -->window.appid = 'xxxx'
</script>
<!-- STEP1:在HTML中添加包裹容器元素 -->
<div id="self_defined_element" class="self-defined-classname"></div>
<style>/* STEP2:指定这个包裹容器元素的CSS样式,尤其注意宽高的设置 */.self-defined-classname {width: 300px;height: 300px;}
</style>
<script>// STEP3:在需要的时候,调用 window.DTFrameLogin 方法构造登录二维码,并处理登录成功或失败的回调。window.DTFrameLogin({id: 'self_defined_element',width: 300,height: 300,},{redirect_uri: encodeURIComponent(window.url),client_id: window.appid,scope: 'openid',response_type: 'code',state: 'test',prompt: 'consent',},(loginResult) => {console.log(loginResult)const {redirectUrl, authCode, state} = loginResult;// 这里可以直接进行重定向window.location.href = redirectUrl;// 也可以在不跳转页面的情况下,使用code进行授权console.log(authCode);},(errorMsg) => {// 这里一般需要展示登录失败的具体原因alert(`Login Error: ${errorMsg}`);},);
</script>
</body>
</html>
(2)index.vm
<h1>首页</h1>
<h2>userid: ${userid}</h2>
<h2>用户名: ${userName}</h2>
<h2>手机号码:${userPhone}</h2>
3.其他文件
(1)toolbox.xml
<?xml version="1.0" encoding="UTF-8"?><tools><data type="number" key="TOOLS_VERSION" value="2.0"/><data type="boolean" key="GENERIC_TOOLS_AVAILABLE" value="true"/><toolbox scope="application"><tool class="org.apache.velocity.tools.generic.AlternatorTool"/><tool class="org.apache.velocity.tools.generic.ClassTool"/><tool class="org.apache.velocity.tools.generic.ComparisonDateTool"/><tool class="org.apache.velocity.tools.generic.ConversionTool"/><tool class="org.apache.velocity.tools.generic.DisplayTool"/><tool class="org.apache.velocity.tools.generic.EscapeTool"/><tool class="org.apache.velocity.tools.generic.FieldTool"/><tool class="org.apache.velocity.tools.generic.MathTool"/><tool class="org.apache.velocity.tools.generic.NumberTool"/><tool class="org.apache.velocity.tools.generic.ResourceTool"/><tool class="org.apache.velocity.tools.generic.SortTool"/><tool class="org.apache.velocity.tools.generic.XmlTool"/></toolbox><toolbox scope="request"><tool class="org.apache.velocity.tools.generic.ContextTool"/><tool class="org.apache.velocity.tools.generic.LinkTool"/><tool class="org.apache.velocity.tools.generic.LoopTool"/><tool class="org.apache.velocity.tools.generic.RenderTool"/><tool class="org.apache.velocity.tools.view.CookieTool"/><tool class="org.apache.velocity.tools.view.ImportTool"/><tool class="org.apache.velocity.tools.view.IncludeTool"/><tool class="org.apache.velocity.tools.view.PagerTool"/><tool class="org.apache.velocity.tools.view.ParameterTool"/><tool class="org.apache.velocity.tools.view.ViewContextTool"/><!--This is not directly useable.<tool class="org.apache.velocity.tools.view.AbstractSearchTool"/>--><!-- move this to request scope --><tool class="org.apache.velocity.tools.generic.ResourceTool"/><!--This is not useful in its default form.But, if it were, it'd be request-scoped.<tool class="org.apache.velocity.tools.generic.ValueParser"/>--></toolbox>
</tools>
(2)default.vm
$!{screen_content}
第四部分、演示🍓
1.输入登录地址
http://xxx.xxx.xxx.xxx:8080/login/toLoginPage
这里记住一定要用IP,不能使用localhost或者127.0.0.1,否则即使二维码能出现,扫码完也不会有反应。
2.使用钉钉扫码
扫完码后钉钉会弹出一个授权页,点击同意即可。
3.钉钉回调地址进入首页
第五部分、原理解释
钉钉文档链接:https://open.dingtalk.com/document/orgapp-server/tutorial-obtaining-user-personal-information