✅P222_商城业务-认证服务-社交登录回调

授权认证时序图

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修改授权回调页

本文进行微博授权演示，同时也将Gitee授权进行测试了

微博授权

• 授权回调页： http://auth.cfmall.com/oauth/weibo/success
• 取消授权回调页： http://auth.cfmall.com/login.html

Gitee授权

http://auth.cfmall.com/oauth2.0/gitee/success

修改超链接中的回调地址

cfmall-auth-server/src/main/resources/templates/login.html

微博

<li>
	<a href="https://api.weibo.com/oauth2/authorize?client_id=318019123&response_type=code&redirect_uri=http://auth.cfmall.com/oauth/weibo/success">
		<img style="width: 50px;height: 18px;" src="/static/login/JD_img/weibo.png" />
		<span>微博</span>
	</a>
</li>

Gitee

<li>
	<a href="https://gitee.com/oauth/authorize?client_id=33bc7c489583b275e20737b0a730f85a768a26aadd4f006195429d254e55911f&redirect_uri=http://auth.cfmall.com/oauth2.0/gitee/success&response_type=code">
		<img style="width: 25px;height: 18px" src="/static/login/JD_img/gitee.png" />
	</a>
</li>

如果测试微博登录发现重定向地址错误：

参考：微博登录接入出现错误码21322(重定向地址不匹配)

有时候浏览器中显示的地址是编码过的，不容易判断回调地址是否设置的正确无误

解决方法：将授权回调页：http://auth.cfmall.com/oauth/weibo/success 地址进行转换，URL 转换工具

将转换后的浏览器中的地址替换到回调处

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社交登录接口

SocialUser：将获取Access_Token返回的json数据进行了封装，下一节会有说明；

cfmall-auth-server/src/main/java/com/gyz/cfmall/controller/OAuth2Controller.java

微博登录接口

    @GetMapping("/oauth/weibo/success")
    public String weibo(@RequestParam("code") String code, HttpSession session) throws Exception {
        Map<String, String> headers = new HashMap<>();
        Map<String, String> querys = new HashMap<>();
        querys.put("client_id", "318019123");
        querys.put("client_secret", "3ac160febeab7e1bc959b4820b04512d");
        querys.put("grant_type", "authorization_code");
        querys.put("redirect_uri", "http://auth.cfmall.com/oauth/weibo/success");
        querys.put("code", code);
        Map<String, String> bodys = new HashMap<>();
        HttpResponse response = HttpUtils.doPost("https://api.weibo.com", "/oauth2/access_token", "post", headers, querys, bodys);

        return "redirect:http://cfmall.com";
    }

Gitee登录接口

	@GetMapping("/oauth2.0/gitee/success")
    public String gitee(@RequestParam("code") String code) throws Exception {
        Map<String, String> headers = new HashMap<>();
        Map<String, String> querys = new HashMap<>();
        querys.put("client_id", "2077705774");
        querys.put("client_secret", "40af02bd1c7e435ba6a6e9cd3bf799fd");
        querys.put("grant_type", "authorization_code");
        querys.put("redirect_uri", "http://auth.cfmall.com/oauth2.0/gitee/success");
        querys.put("code", code);
        Map<String, String> bodys = new HashMap<>();
        HttpResponse response = HttpUtils.doPost("https://gitee.com/", "oauth/token", "post", headers, querys, bodys);
 
        return "redirect:http://cfmall.com";
    }