相关代码示例
<p>[TOC]</p>
<h5>简要描述</h5>
<ul>
<li>批量上传征信授权文件</li>
</ul>
<h5>上传文件类型</h5>
<table>
<thead>
<tr>
<th style="text-align: left;">编码</th>
<th style="text-align: left;">文件说明</th>
<th>格式</th>
</tr>
</thead>
<tbody>
<tr>
<td style="text-align: left;">F1</td>
<td style="text-align: left;"><strong>个人征信授权协议</strong></td>
<td>pdf</td>
</tr>
<tr>
<td style="text-align: left;">F2</td>
<td style="text-align: left;">企业征信授权协议</td>
<td>pdf</td>
</tr>
<tr>
<td style="text-align: left;">F3</td>
<td style="text-align: left;">个人信息授权协议</td>
<td>pdf</td>
</tr>
<tr>
<td style="text-align: left;">F4</td>
<td style="text-align: left;"><strong>人脸照片</strong></td>
<td>jpg/png/gif/bmp/pdf</td>
</tr>
<tr>
<td style="text-align: left;">F5</td>
<td style="text-align: left;"><strong>身份证正反面</strong></td>
<td>jpg/png/gif/bmp/pdf</td>
</tr>
<tr>
<td style="text-align: left;">F6</td>
<td style="text-align: left;"><strong>担保协议</strong></td>
<td>pdf</td>
</tr>
</tbody>
</table>
<p><strong>注意：查询个人征信时 个人征信授权协议、人脸照片、身份证正反面图片、担保协议 必传</strong></p>
<h5>相关代码 示例</h5>
<pre><code>//需要上传的文件
String sfz = &quot;C:\\Users\\xiao\\Desktop\\身份证正反面.jpeg&quot;;
String face = &quot;C:\\Users\\xiao\\Desktop\\人脸照片.jpg&quot;;
String pdf = &quot;C:\\Users\\xiao\\Desktop\\个人征信授权协议.pdf&quot;;
File sfzFile = new File(sfz);
File faceFile = new File(face);
File pdfFile = new File(pdf);
BatchUploadDto param = new BatchUploadDto();
param.setBusinessNum(&quot;KAIXUAN20250320test110120119001&quot;);
List&lt;BatchUploadDto.AttachmentInfo&gt; attachmentInfos = new ArrayList&lt;&gt;();
//AttachmentInfo 填充 文件类型、文件md5值
BatchUploadDto.AttachmentInfo sfzInfo = new BatchUploadDto.AttachmentInfo();
sfzInfo.setFileType(&quot;F5&quot;);
sfzInfo.setContentMD5(FileMd5Util.getFileContentMD5(sfzFile));
BatchUploadDto.AttachmentInfo faceInfo = new BatchUploadDto.AttachmentInfo();
faceInfo.setFileType(&quot;F4&quot;);
faceInfo.setContentMD5(FileMd5Util.getFileContentMD5(faceFile));
BatchUploadDto.AttachmentInfo pdfInfo = new BatchUploadDto.AttachmentInfo();
pdfInfo.setFileType(&quot;F1&quot;);
pdfInfo.setContentMD5(FileMd5Util.getFileContentMD5(pdfFile));
attachmentInfos.add(sfzInfo);
attachmentInfos.add(faceInfo);
attachmentInfos.add(pdfInfo);
param.setAttachmentInfos(attachmentInfos);
// 得到加密参数进行传递
// param 拼装的参数
// MD5_KEY 默认值 主要用于签名检验 （凯旋-提供）
// PUBLIC_KEY 公钥 （凯旋-提供）
// ORGCODE 机构代码 （凯旋-提供）
String encryptParam = CreditCryptoUtils.encryption(JSON.toJSONString(param), MD5_KEY, PUBLIC_KEY, ORGCODE);
</code></pre>
<p>encryptParam 通过加密工具类得出的值 （参考）</p>
<pre><code>{
&quot;orgCode&quot;: &quot;maguo&quot;,
&quot;sign&quot;: &quot;1bc7f5b8ee6ccd6454200f8564e4ae53&quot;,
&quot;key&quot;: &quot;Emyxl6kPYeTjNhCC3wLlYHyfiI5p93XsnQVFKLspFJKtFJbx9z02AjwrGcmScuvpgq5u69nwOO2dOfyWv/UbQPpYuIiThN60bXUiyC5CChmXEBwMTKsMB4tTIDaZTNhtFTo1ztZT8464hRBMgQXygcACwUKiZ3lff3e3/QjwkpUX9MyQ+WS6xqx2dtrTgStBYvfuI9KGeREnRV9te1bvHunvDZGzm6BllSh7Rl4N1icp2PnmhhKHiZhY84QVbFo1AqlPRyQBI7NBx6wveMWck9nIAKqPjbcj6xVPb9sqi0QvKVPPKY/WGHv3ndfyLWuQIGlUj0gGoHJXfHJ+RLOlnw==&quot;,
&quot;content&quot;: &quot;BLiRSZiG8SdscxRrAwmbzKsTki6jvbA9UtXHoXjzu8YQLcobHiCcm7th9Mu9C1VYih777S36+HR87hYeSu2y5YtKW21IJAk0qgorrenaXsEaEURsubIeIAxt6qX37HeVt270/+btLl0LcTSYyPXc984pBDdWnu4tRMfgV+uvWM3OivXaenige2bGDtDnvMr7a29OERMMMnPK8cbwPVF8ntFs4Pu1Fq9CPX8ixWaL5hQ7KVJu9pcc4m7GJxD4ioJ1xG5b+a+8Ob3xU+LpovDjvbsXBLbesLN82bMHq5mpVKbsc+9ltQB9EfgObrxHllXRP0X/dDw0zNg/fTQPRkdRtA==&quot;,
&quot;timestamp&quot;: &quot;1742438857540&quot;
}</code></pre>
<p>将加密后的数据 传输到对应接口即可</p>
<hr />
<h5>【授权文件批量上传 发送 http请求 完整示例】</h5>
<pre><code class="language-java">String sfz = &quot;C:\\Users\\xiao\\Desktop\\sfz.jpeg&quot;;
String face = &quot;C:\\Users\\xiao\\Desktop\\face.jpg&quot;;
String pdf = &quot;C:\\Users\\xiao\\Desktop\\ca.pdf&quot;;
File sfzFile = new File(sfz);
File faceFile = new File(face);
File pdfFile = new File(pdf);
// 组装请求参数
BatchUploadDto param = new BatchUploadDto();
param.setBusinessNum(&quot;KAIXUAN20250325test110120119003&quot;);
List&lt;BatchUploadDto.AttachmentInfo&gt; attachmentInfos = new ArrayList&lt;&gt;();
BatchUploadDto.AttachmentInfo sfzInfo = new BatchUploadDto.AttachmentInfo();
sfzInfo.setFileType(&quot;F5&quot;);
sfzInfo.setContentMD5(FileMd5Util.getFileContentMD5(sfzFile));
BatchUploadDto.AttachmentInfo faceInfo = new BatchUploadDto.AttachmentInfo();
faceInfo.setFileType(&quot;F4&quot;);
faceInfo.setContentMD5(FileMd5Util.getFileContentMD5(faceFile));
BatchUploadDto.AttachmentInfo pdfInfo = new BatchUploadDto.AttachmentInfo();
pdfInfo.setFileType(&quot;F1&quot;);
pdfInfo.setContentMD5(FileMd5Util.getFileContentMD5(pdfFile));
attachmentInfos.add(sfzInfo);
attachmentInfos.add(faceInfo);
attachmentInfos.add(pdfInfo);
param.setAttachmentInfos(attachmentInfos);
// 把组装好的参数进行加密
String encryptString1 = CreditCryptoUtils.encryption(JSON.toJSONString(param), MD5_KEY, PUBLIC_KEY, ORGCODE);
log.info(&quot;生成批量文件上传：{}&quot;,encryptString1);
// 发送http 请求
String url = &quot;http://43.138.7.209:9999/cdqsc/v1/org/credit-query/auth/batch-upload&quot;;
// 创建 HTTP 客户端
try (CloseableHttpClient httpClient = HttpClients.createDefault()) {
HttpPost post = new HttpPost(url);
// 构建 Multipart 请求
MultipartEntityBuilder builder = MultipartEntityBuilder.create();
builder.addPart(&quot;file&quot;, new FileBody(sfzFile));
builder.addPart(&quot;file&quot;, new FileBody(faceFile));
builder.addPart(&quot;file&quot;, new FileBody(pdfFile));
// 传输加密参数
builder.addPart(&quot;param&quot;, new StringBody(encryptString1, ContentType.APPLICATION_JSON));
HttpEntity entity = builder.build();
post.setEntity(entity);
// 发送请求
try (CloseableHttpResponse response = httpClient.execute(post)) {
HttpEntity responseEntity = response.getEntity();
String responseString = EntityUtils.toString(responseEntity, &quot;UTF-8&quot;);
System.out.println(&quot;Response: &quot; + responseString);
}
} catch (IOException e) {
e.printStackTrace();
}
</code></pre>