header.accountId = 12345678, header.serviceName CreateOrder, header.version 1.0, header.sign = 4F 72 64 65 72 42 6F 64 , body = rO0ABXNyABZqYXZhLnV0aWwuTGlzdGluZ0wzNDPartaL。 接口URL:POST http://localhost:9010/mini/index Content-Type:application/json 认证方式:无需认证 请求参数= { "header" : { "accountId" : "", "serviceName" : "", "version" : "1.0", "sign" : "" }, "body" : "" } Java怎么调用这个URL接口
时间: 2023-07-06 12:37:50 浏览: 80
智能外呼系统-数据接口协议文档V1.0.docx
可以使用Java的HttpClient库来调用这个URL接口。具体步骤如下:
1. 创建HttpClient对象:
```
CloseableHttpClient httpclient = HttpClients.createDefault();
```
2. 创建HttpPost对象,并设置URL和请求体:
```
HttpPost httpPost = new HttpPost("http://localhost:9010/mini/index");
StringEntity entity = new StringEntity("{\"header\":{\"accountId\":\"12345678\",\"serviceName\":\"CreateOrder\",\"version\":\"1.0\",\"sign\":\"4F 72 64 65 72 42 6F 64\"},\"body\":\"rO0ABXNyABZqYXZhLnV0aWwuTGlzdGluZ0wzNDPartaL\"}", ContentType.APPLICATION_JSON);
httpPost.setEntity(entity);
```
3. 发送请求并获取响应:
```
CloseableHttpResponse response = httpclient.execute(httpPost);
HttpEntity responseEntity = response.getEntity();
String responseStr = EntityUtils.toString(responseEntity, "UTF-8");
```
其中,responseStr即为接口返回的响应内容。需要注意的是,该接口请求中的信息可能已经过时或被修改,使用时请以实际情况为准。
阅读全文