springboot 整合 抖音 移动应用 授权
后端开发，因为没有JavaSDK，maven依赖，用到的是API接口去调用
抖音API开发文档
开发前先申请好移动应用，抖音控制台-移动应用
之后还需要开通所有能开通的能力
拿到应用的 clientKey 和 clientSecret，就可以进入开发了
在your_project/src/main/resources/application.yml中加入 抖音配置
kuaishou:
……
……
douyin:
clientKey: xxxxxxxxxxx
clientSecret: xxxxxxxxxxxxxxxxxxxxxxxx
创建抖音配置类
import lombok.Data;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.stereotype.Component;
@Data
@Component
@ConfigurationProperties(prefix = "douyin")
public class DouyinConfig {
/**
* 应用唯一标识，即AppID。
*/
private String clientKey;
/**
* 应用唯一标识对应的密钥
*/
private String clientSecret;
/**
* token/ticket的缓存时间
* 1h50min
*/
private final Long cacheTime=6600L;
/**
* 该接口用于获取接口调用的凭证 client_token。该接口适用于抖音授权；
*/
private final String clientTokenUrl = "https://open.douyin.com/oauth/client_token/";
/**
* 该接口用于 h5 链接拉起抖音发布器分享视频时对开发者身份进行验签
*/
private final String openTicketUrl = "https://open.douyin.com/open/getticket/";
/**
* 获取用户授权第三方接口调用的凭证 access_token
*/
private final String accessTokenUrl = "https://open.douyin.com/oauth/access_token/";
/**
* 追踪分享的视频是否成功
*/
private final String shareUrl = "https://open.douyin.com/share-id/";
/**
* 粉丝关系检测
*/
private final String fansCheck = "https://open.douyin.com/fans/check/";
/**
* 视频详情页跳转链接获取
*/
private final String videoInfo = "https://open.douyin.com/api/douyin/v1/schema/get_item_info/";
创建绑定抖音接口
import lombok.RequiredArgsConstructor;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
/**
* 绑定第三方
*/
@Validated
@RequiredArgsConstructor
@RestController
@RequestMapping("/api/bound")
public class BoundThirdPartController extends BaseController {
private final ISysUserService userService;
/**
* 绑定抖音
*/
@PostMapping("/douyin")
public R
return toAjax(userService.boundDouyin(bound, getUserId()));
}
/**
* 绑定快手
* @param bound
* @return
*/
@PostMapping("/kuaishou")
public R
return toAjax(userService.boundKuaishou(bound, getUserId()));
}
}
import lombok.Data;
import javax.validation.constraints.NotBlank;
@Data
public class DouyinBound {
/**
* 抖音授权码
*/
@NotBlank(message = "抖音授权码不能为空")
private String douyinCode;
}
userService实现
private final IDouyinService douyinService;
@Override
public boolean boundDouyin(DouyinBound bound, Long userId) {
//根据授权码获取抖音授权信息
JSONObject json = douyinService.getDouyinAccessToken(bound.getDouyinCode());
String accessToken = json.get("access_token", String.class);
String openId = json.get("open_id", String.class);
Integer expiresIn = json.get("expires_in", Integer.class);
//查看此openid是否有被绑定过
SysUser old = userMapper.selectOne(Wrappers.
if (ObjectUtil.isNotNull(old)) {
if (!old.getUserId().equals(userId)) {
//自己绑定过
//throw new ServiceException("您已绑定该抖音账户，请勿重复绑定！");
//别人绑定过
throw new ServiceException("该抖音已绑定到其他用户！");
}
} else {
//更新用户数据
SysUser user = new SysUser();
user.setUserId(userId);
user.setDouyinOpenId(openId);
return baseMapper.updateById(user) > 0;
}
RedisUtils.setCacheObject(CacheConstants.DOUYIN_ACCESS_TOKEN + userId, accessToken, Duration.ofSeconds(expiresIn));
return true;
}
抖音service 实现
@Slf4j
@RequiredArgsConstructor
@Service
public class DouyinServiceImpl implements IDouyinService {
private final DouyinConfig douyinConfig;
/**
* access_token 为用户授权第三方接口调用的凭证，存储在客户端，可能会被窃取，泄漏后可能会发生用户隐私数据泄漏的风险，建议存储在服务端。
*/
@Override
public JSONObject getDouyinAccessToken(String code) {
//请求参数
Map
parma.put("grant_type", "authorization_code");
parma.put("code", code);
parma.put("client_secret", douyinConfig.getClientSecret());
parma.put("client_key", douyinConfig.getClientKey());
//发送请求
JSONObject result = JSONUtil.parseObj(HttpUtil.post(douyinConfig.getAccessTokenUrl(), parma));
//解析结果
if ("success".equals(result.get("message"))) {
JSONObject data = JSONUtil.parseObj(result.get("data"));
if (StringUtils.isEmpty(data.get("access_token", String.class)) ||
StringUtils.isEmpty(data.get("open_id", String.class))) {
throw new ServiceException("授权码错误");
}
return data;
} else {
JSONObject data = JSONUtil.parseObj(result.get("data"));
String errorCode = data.get("error_code", String.class);
if ("10007".equals(errorCode)) {
throw new ServiceException("授权码过期");
} else {
log.error("抖音:error:{}", data.get("description", String.class));
throw new ServiceException("抖音:error:" + data.get("description", String.class));
}
}
}
}
绑定抖音用户已实现，更多java springboot实现抖音功能，请看后续文章