spring 需要关于带有正文参数的 RestTemplate Post Request 的帮助？
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Need help on RestTemplate Post Request with Body Parameters?
提问by Kathir
I have a rest api url and submitted the same as POST request with body (user name, password, other parameters) via Rest Client (restclient-ui-2.4-jar-with-dependencies) and it got worked fine without any issues.
我有一个rest api url，并通过Rest Client（restclient-ui-2.4-jar-with-dependencies）提交了与带有正文（用户名、密码、其他参数）的POST请求相同的请求，并且它运行良好，没有任何问题。
Ex:
前任：
URL: https://test.com/cgi-bin/testing/apiBody: username=testuser&password=pass123&id=13002&name=raju
网址：https://test.com/cgi-bin/testing/api 正文：username=testuser&password=pass123&id=13002&name=raju
The same is not working fine when i used Spring RestTemplate postForObject(url, varmap, Employee.class) method.
当我使用 Spring RestTemplate postForObject(url, varmap, Employee.class) 方法时，同样无法正常工作。
Can someone help me with a simple example where the request is a URL, with body parameters and the response is XML which is mapped with a class?
有人可以帮我举一个简单的例子，其中请求是一个 URL，带有正文参数，响应是用类映射的 XML？
Sample Code:
示例代码：
MultiValueMap<String, String> map = new LinkedMultiValueMap<String, String>();
map.add("username", "test");
map.add("password", "test123");
map.add("id", "1234");
MarshallingHttpMessageConverter mc = new MarshallingHttpMessageConverter();
mc.setMarshaller(new Jaxb2Marshaller());
mc.setUnmarshaller(new Jaxb2Marshaller());
list.add(marshallingHttpMessageConverter);
emediateRestTemplate.setMessageConverters(list);
Employee employee = (Employee) restTemplate.postForObject(url, map, Employee.class);
Thanks in advance, Kathir
提前致谢，凯瑟
回答by Kathir
The above converters Ex: "MarshallingHttpMessageConverter" are not required.
上述转换器例如：“MarshallingHttpMessageConverter”不是必需的。
MultiValueMap<String, String> parametersMap = new LinkedMultiValueMap<String, String>();
parametersMap.add("username", "test");
parametersMap.add("password", "test123");
parametersMap.add("id", "1234");
For Post:
对于邮政：
restTemplate.postForObject(url, parametersMap, Employee.class);
- url is String - rest api URL
- parametersMap - MultiValueMap
- Employee - object which needs to be converted from the JSON response
- url 是 String - rest api URL
- 参数映射 - 多值映射
- Employee - 需要从 JSON 响应转换的对象
For Get:
忘记：
restTemplate.getForObject(url, class object, variablesMap);
- url is : String - rest api URL
- variablesMap - Map
- class object - object which needs to be converted from the JSON response
- url 是：字符串 - 休息 api URL
- variablesMap - 地图
- 类对象 - 需要从 JSON 响应转换的对象
