如何使用Jersey 2.26客户端使用queryParam执行HTTP POST请求？

Question

我正在使用Jersey客户端来执行请求。这是一个例子。

https://myschool.com/webapi/rest/student/submitJob?student={student:[{"id":1,"name":"Tom","age":20},{"id":2,"name":"Bob","age":20}]}&score={score:[{"id":1,"math":90,"art":80,"science":70},{"id":2,"math":70,"art":60,"science":80}]} 

而他们的回应是这样的： { “的jobId”： “123456789”， “jobStatus”： “JobSubmitted”}

这是我当前的代码：

String student = {student:[{"id":1,"name":"Tom","age":20},{"id":2,"name":"Bob","age":20}]}; 
String score = {score:[{"id":1,"math":90,"art":80,"science":70},{"id":2,"math":70,"art":60,"science":80}]} 

String responseResult = client.target("https://myschool.com/webapi/rest/student/").path("submitJob") 
         .queryParam("student", student).queryParam("score", score).request("application/json").get(String.class); 

问题是真正的请求URI太长，我得到了414错误。所以我需要使用POST而不是GET方法。但我使用queryParam发送请求，但不是Body。谁能告诉我该怎么做？谢谢。

Answer 1

此代码是基于来自@MohammedAbdullah的回答以及泽西文档的灵感。

Client client = ClientBuilder.newClient(); 
WebTarget target = client.target("https://myschool.com/webapi/rest/student/").path("submitJob"); 
Form form = new Form(); 
form.param("student", student); 
form.param("score", score); 
String responseResult = target.request(MediaType.APPLICATION_JSON_TYPE).post(Entity.entity(form, MediaType.APPLICATION_FORM_URLENCODED_TYPE), String.class); 

Answer 2

Use POST Method and Set Content type as "application/x-www-form-urlencoded". POST method increases allowable url request limit. 


String student = {student:[{"id":1,"name":"Tom","age":20},{"id":2,"name":"Bob","age":20}]}; 
String score = {score:[{"id":1,"math":90,"art":80,"science":70},{"id":2,"math":70,"art":60,"science":80}]}; 
Client client = ClientBuilder.newClient(); 
Form input = new Form(); 
input.param("student", student); 
input.param("score", score); 
Entity<Form> entity = Entity.entity(input, MediaType.APPLICATION_FORM_URLENCODED); 
String url = "https://myschool.com/webapi/rest/student/submitJob"; 
ClientResponse response = client.target.request(MediaType.APPLICATION_JSON_TYPE) 
.post(entity);