slack 登录

# 1. 申请应用

# 1.1 创建第三方授权应用

登录 Slack 开发者中心：Slack 开发者中心 (opens new window)
新建项目

添加回调地址

记录以下三个信息：Client ID、Client Secret和回调地址，后面我们会用到。

重要提示

“应用密钥”可保护你应用程序的安全，因此请确保其不会泄露！也不要与任何人共享你的“应用密钥”！！！

# 2. 集成JustAuth

# 2.1 引入依赖

<dependency>
  <groupId>me.zhyd.oauth</groupId>
  <artifactId>JustAuth</artifactId>
  <version>${latest.version}</version>
</dependency>

1
2
3
4
5

${latest.version}推荐使用最新版本，快照版：，可以在这儿 (opens new window)获取最新的版本信息。

# 2.2 创建Request

AuthRequest authRequest = new AuthSlackRequest(AuthConfig.builder()
                .clientId("Client ID")
                .clientSecret("Client Secret")
                .redirectUri("应用回调地址")
                .build());

1
2
3
4
5

# 2.3 生成授权地址

我们可以直接使用以下方式生成第三方平台的授权链接：

String authorizeUrl = authRequest.authorize(AuthStateUtils.createState());

这个链接我们可以直接后台重定向跳转，也可以返回到前端后，前端控制跳转。前端控制的好处就是，可以将第三方的授权页嵌入到iframe中，适配网站设计。

# 2.4 以上完整代码如下

import me.zhyd.oauth.config.AuthConfig;
import me.zhyd.oauth.request.AuthSlackRequest;
import me.zhyd.oauth.model.AuthCallback;
import me.zhyd.oauth.request.AuthRequest;
import me.zhyd.oauth.utils.AuthStateUtils;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.net.InetSocketAddress;
import java.net.Proxy;


@RestController
@RequestMapping("/oauth")
public class RestAuthController {

    @RequestMapping("/render")
    public void renderAuth(HttpServletResponse response) throws IOException {
        AuthRequest authRequest = getAuthRequest();
        response.sendRedirect(authRequest.authorize(AuthStateUtils.createState()));
    }

    @RequestMapping("/callback")
    public Object login(AuthCallback callback) {
        AuthRequest authRequest = getAuthRequest();
        return authRequest.login(callback);
    }

    private AuthRequest getAuthRequest() {
        return new AuthSlackRequest(AuthConfig.builder()
                .clientId("Client ID")
                .clientSecret("Client Secret")
                .redirectUri("回调地址")
                .build());
    }
}

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39

授权链接访问成功后会看到以下页面内容：

点击“连接”即可完成 OAuth 登录。

# 3. 授权结果

注意

数据已脱敏

{
  "code": 2000,
  "data": {
    "avatar": "https://avatars.slack-edge.com/2021-03-18/1901326744240_90567d6aac6214569d38_original.png",
    "email": "xxx",
    "gender": "UNKNOWN",
    "nickname": "HandsomeBoy丶",
    "rawUserInfo": {
      "is_ultra_restricted": false,
      "color": "9f69e7",
      "tz": "Asia/Chongqing",
      "is_owner": true,
      "is_restricted": false,
      "tz_label": "China Standard Time",
      "profile": {
        "status_emoji": "",
        "image_32": "https://avatars.slack-edge.com/2021-03-18/1901326744240_90567d6aac6214569d38_32.png",
        "image_1024": "https://avatars.slack-edge.com/2021-03-18/1901326744240_90567d6aac6214569d38_1024.png",
        "image_24": "https://avatars.slack-edge.com/2021-03-18/1901326744240_90567d6aac6214569d38_24.png",
        "real_name": "HandsomeBoy丶",
        "image_192": "https://avatars.slack-edge.com/2021-03-18/1901326744240_90567d6aac6214569d38_192.png",
        "image_48": "https://avatars.slack-edge.com/2021-03-18/1901326744240_90567d6aac6214569d38_48.png",
        "team": "xxx",
        "title": "",
        "display_name": "",
        "status_text_canonical": "",
        "status_expiration": 0,
        "skype": "",
        "image_original": "https://avatars.slack-edge.com/2021-03-18/1901326744240_90567d6aac6214569d38_original.png",
        "phone": "",
        "real_name_normalized": "HandsomeBoy丶",
        "status_text": "",
        "is_custom_image": true,
        "avatar_hash": "90567d6aac62",
        "image_72": "https://avatars.slack-edge.com/2021-03-18/1901326744240_90567d6aac6214569d38_72.png",
        "email": "xxx",
        "image_512": "https://avatars.slack-edge.com/2021-03-18/1901326744240_90567d6aac6214569d38_512.png",
        "display_name_normalized": ""
      },
      "is_primary_owner": true,
      "real_name": "HandsomeBoy丶",
      "team_id": "xxx",
      "is_admin": true,
      "is_email_confirmed": true,
      "is_app_user": false,
      "deleted": false,
      "tz_offset": 28800,
      "name": "xxx",
      "id": "xxx",
      "is_bot": false,
      "updated": 1616134137
    },
    "source": "SLACK",
    "token": {
      "accessToken": "xoxb-1xxx777397204-t1fXGB97nVTuv9Z7SuSLMM7p",
      "expireIn": 0,
      "refreshTokenExpireIn": 0,
      "scope": "users.profile:read,users:read,users:read.email",
      "tokenType": "bot",
      "uid": "xxx"
    },
    "username": "xxx",
    "uuid": "xxx"
  }
}

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65