# 注意事项 - 接口请求域名: https://cepmtest.dhcccloud.com.cn 。 - 请求大小不能大于20M - 包含Upload2Cmp和Upload两个接口,Upload2Cmp 上传视频,图片文件时会压缩文件大小 - 为不影响压缩效果,视频、图片的文件名请以正确的扩展名结尾 - 服务器文件每日自动清理 # > 请求方式 ` POST https://cepmtest.dhcccloud.com.cn/upload2cmp/`
> 添加请求头 `Content-Type:multipart/form-data;` | 请求参数 | 类型 | 是否必填 | 说明 | | --- | --- | --- | --- | | 无 | -| - | - | | 返回参数 | 类型 | 是否必返 | 说明 | | --- | --- | --- | --- | | errcode | Num| 是 | 0交易成功
其它为异常情况 | | errmsg | String | 否 | errcode不为0时有值 | | data | String | 否 | 成功时返回文件存储路径,供其它接口使用 | # 调用示例 #### java: ``` java public static String uploadMultiFile(String path) { String url ="https://cepmtest.dhcccloud.com.cn/upload2cmp/"; File file = new File(path); MediaType mediaType=MediaType.Companion.parse("text/x-markdown; charset=utf-8"); RequestBody fileBody=RequestBody.Companion.create(file,mediaType); RequestBody requestBody = new MultipartBody.Builder() .setType(MultipartBody.FORM) .addFormDataPart("file", file.getName().toLowerCase(), fileBody) .build(); Request request = new Request.Builder() .url(url) .post(requestBody) .build(); Response response = null; try { OkHttpClient okHttpClient = new OkHttpClient.Builder().build(); response = okHttpClient.newCall(request).execute(); if (response.code() == 200) { logger.info("uploadMultiFile; [postUrl="+url+", file="+path+", responseCode="+response.code()+"]"); return response.body().string(); } else { logger.warning("uploadMultiFile请求失败,[url="+url+", file="+path+"]"); } } catch (IOException e) { logger.warning("uploadMultiFile请求失败,[url="+url+", file="+path+"]"); e.printStackTrace(); throw new RuntimeException("uploadMultiFile请求失败,url:" + url); } return null; } ``` #### javascript: ``` javascript var formData = new FormData(); formData.append("file", file); $.ajax({ url: 'https://cepmtest.dhcccloud.com.cn/upload2cmp/', dataType: 'json', type: 'POST', async: true, data: formData, processData: false, // 使数据不做处理 contentType: false, // 不要设置Content-Type请求头 success: function (data) { console.log(data); }, error: response => { console.error(response); } }); ```