【微信公众平台对接】有关【上传图文消息内的图片获取URL】调用示例

1·、微信接口说明：

2、调用示例

   /*** 上传图文消息内的图片获取URL** @param image* @return*/@PostMapping("uploadImg")public String uploadImg(MultipartFile image) {return wechatOpenService.uploadImg(image);}

    /*** 上传图文消息内的图片获取URL* https://api.weixin.qq.com/cgi-bin/media/uploadimg?access_token=ACCESS_TOKEN** @param image* @return*/@Overridepublic String uploadImg(MultipartFile image) {String imageURL = null;try {String token = this.getToken();imageURL = this.uploadImage(token, image.getBytes());} catch (Exception e) {throw new RuntimeException(e);}return imageURL;}/*** 上传图片** @param accessToken* @param imageBytes* @return* @throws Exception*/public String uploadImage(String accessToken, byte[] imageBytes) throws Exception {String url = String.format("https://api.weixin.qq.com/cgi-bin/media/uploadimg?access_token=%s", accessToken);OkHttpClient client = new OkHttpClient();RequestBody requestBody = new MultipartBody.Builder().setType(MultipartBody.FORM).addFormDataPart("media", "image.jpg",RequestBody.create(MediaType.parse("image/jpg"), imageBytes)).build();Request request = new Request.Builder().url(url).post(requestBody).build();Response response = client.newCall(request).execute();if (response.isSuccessful()) {String result = response.body().string();JSONObject jsonObject = JSONObject.parseObject(result);String imageURL = jsonObject.getString("url");return imageURL;} else {throw new Exception("请求未成功,错误代码:" + response.code());}}

3、使用postMan测试

4、可以看到 返回了图片链接；ok啦 至此接口就掉通啦～

5、效果

调用个接口微信返回地址：http://mmbiz.qpic.cn/mmbiz_png/BOXjKBxvujico8c5X60mF8AoS23rtZTmT7x9o1G68oeyWjyV3UvgyJC2CV1YjbA6Qeib0vLh5vXbvWZc3IFxzlicA/0