WxMiniProgramClient.java 3.98 KB
package com.infoloop.tianting.service.client;

import com.fasterxml.jackson.databind.DeserializationFeature;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.infoloop.tianting.constant.ConfigConstants;
import com.infoloop.tianting.model.dto.WxUserDto;
import com.infoloop.tianting.model.dto.WxUserDto.WxUserCodeDto;
import com.infoloop.tianting.model.dto.WxUserDto.WxUserOpenIdDto;
import com.infoloop.tianting.model.dto.WxUserDto.WxUserOpenIdDto1;
import com.infoloop.tianting.model.dto.WxUserDto.WxUserPhoneResponseDto;
import com.infoloop.tianting.model.dto.WxUserDto.WxUserTokenDto;
import com.infoloop.tianting.utils.JsonUtil;
import lombok.RequiredArgsConstructor;
import lombok.Value;
import okhttp3.FormBody;
import okhttp3.MediaType;
import okhttp3.OkHttpClient;
import okhttp3.Request;
import okhttp3.RequestBody;
import okhttp3.Response;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.context.properties.source.ConfigurationPropertyName.Form;
import org.springframework.stereotype.Service;

@Service
@RequiredArgsConstructor(onConstructor = @__(@Autowired))
public class WxMiniProgramClient {

  private final OkHttpClient client = new OkHttpClient();

  public WxUserPhoneResponseDto getUserPhoneInfoByCode(String code) {
    try {
      String getTokenUrl = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=wx40ec496d73b58ec6"
           +"&secret=5b309517bf918abf760b2195e91b99f3";
      Request getTokenRequest = new Request.Builder()
          .url(getTokenUrl)
          .build();
      Response getTokenResponse = client.newCall(getTokenRequest).execute();
      ObjectMapper objectMapper = new ObjectMapper();
      objectMapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
      String tokenJsonData = getTokenResponse.body().string();
      WxUserTokenDto wxUserTokenDto = objectMapper.readValue(tokenJsonData, WxUserTokenDto.class);
      System.out.println("token:" + wxUserTokenDto.getAccess_token());
      String getPhoneUrl = "https://api.weixin.qq.com/wxa/business/getuserphonenumber?access_token="
          + wxUserTokenDto.getAccess_token();
      WxUserCodeDto jsonData = new WxUserCodeDto();
      jsonData.setCode(code);
      String jsonDataString = objectMapper.writeValueAsString(jsonData);
      MediaType mediaType = MediaType.parse("application/json; charset=utf-8");
      RequestBody body = RequestBody.create(mediaType, jsonDataString);
      Request getPhoneRequest = new Request.Builder()
          .url(getPhoneUrl)
          .post(body)
          .build();
      Response getPhoneResponse = client.newCall(getPhoneRequest).execute();
      String phoneJsonData = getPhoneResponse.body().string();
      System.out.println("------------------------");
      System.out.println("phone json:" + phoneJsonData);
      WxUserPhoneResponseDto wxUserPhoneResponseDto = objectMapper.readValue(phoneJsonData, WxUserPhoneResponseDto.class);
      return wxUserPhoneResponseDto;

    } catch (Exception e) {
      System.out.println(e.getMessage());
      throw new IllegalArgumentException("获取用户手机号失败");
    }
  }

  public WxUserOpenIdDto getUserOpenIdByCode(String code) {
    try {

      String url = "https://api.weixin.qq.com/sns/jscode2session" +
          "?appid=wx40ec496d73b58ec6" + "&secret=5b309517bf918abf760b2195e91b99f3" + "&js_code=" + code + "&grant_type=authorization_code";
      System.out.println("url:" +url);
      Request request = new Request.Builder()
          .url(url)
          .build();

      Response response = client.newCall(request).execute();

      String jsonData = response.body().string();
      ObjectMapper objectMapper = new ObjectMapper();
      objectMapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
      return objectMapper.readValue(jsonData, WxUserOpenIdDto.class);
    } catch (Exception e) {
      System.out.println("error"+e.getMessage());
      throw new IllegalArgumentException("获取用户openid失败");
    }
  }

}