okhttpclient get/post/form requests example:

okhttpclient get/post/form requests example:

Maven dependency:

[xml]
<dependency>
<groupId>com.squareup.okhttp3</groupId>
<artifactId>okhttp</artifactId>
<version>3.11.0</version>
</dependency>
[/xml]

okhttpclient with formbody example:

[java]
public class App
{
public static void main( String[] args ) throws IOException
{
OkHttpClient client = new OkHttpClient();

RequestBody formBody = new FormBody.Builder()
.add(“client_id”, “some_value”)
.add(“client_secret”, “some_value”)
.build();

Request request = new Request.Builder()
.url(“some_url”)
.post(formBody)
.addHeader(“authorization”, “headers_here”)
.addHeader(“cache-control”, “no-cache”)
.build();

Response response = client.newCall(request).execute();
System.out.println(“response => “+response);
}
}
[/java]

 

okhttpclient with multipart form data request example:

[java]
public class App
{
public static void main( String[] args ) throws IOException
{
OkHttpClient client = new OkHttpClient();

RequestBody requestBody = new MultipartBody.Builder()
.setType(MultipartBody.FORM)
.addFormDataPart(“client_id”, “some_value”)
.addFormDataPart(“scope”, “some_value”)
.build();

Request request = new Request.Builder()
.url(“some_url”)
.post(requestBody )
.addHeader(“authorization”, “headers_here”)
.addHeader(“cache-control”, “no-cache”)
.build();

Response response = client.newCall(request).execute();
System.out.println(“response => “+response);
}
}
[/java]

 

 

okhttpclient with get request example:

[java]
public class App
{
public static void main( String[] args ) throws IOException
{
OkHttpClient client = new OkHttpClient();

Request request = new Request.Builder()
.url(“some_url”)
.get()
.addHeader(“authorization”, “headers_here”)
.addHeader(“cache-control”, “no-cache”)
.build();

Response response = client.newCall(request).execute();
System.out.println(“response => “+response);
}
}
[/java]