java.lang.Object
- com.redhat.parodos.examples.utils.RestUtils

```
public final class RestUtils
extends Object
```
RestUtils is a utility class. All its methods must be declared as static so they can't be overridden.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static org.springframework.http.ResponseEntity<String>`	`executePost(String urlString, String payload)`	Create a new resource by POSTing the given payload to the URL, and returns the response as ResponseEntity.
`static String`	`getBase64Creds(String username, String password)`	Generates a Base64 encoding of username:password string
`static org.springframework.http.HttpEntity<String>`	`getRequestWithHeaders(String username, String password)`	Creates a new HttpHeader and set the Authorization object according to @see getBase64Creds
`static org.springframework.http.ResponseEntity<String>`	`restExchange(String urlString, String username, String password)`	Execute the GET HTTP method to the given URL, writing the given request entity to the request, and returns the response as ResponseEntity.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

executePost

public static org.springframework.http.ResponseEntity<String> executePost(String urlString,
                                                                          String payload)

Create a new resource by POSTing the given payload to the URL, and returns the response as ResponseEntity.

Parameters:: urlString - the URL; payload - object to post
Returns:
See Also:: RestTemplate.postForEntity(URI, Object, Class), ResponseEntity

restExchange

public static org.springframework.http.ResponseEntity<String> restExchange(String urlString,
                                                                           String username,
                                                                           String password)

Execute the GET HTTP method to the given URL, writing the given request entity to the request, and returns the response as ResponseEntity.

Parameters:: urlString - the URL; username - the username; password - the password
Returns:
See Also:: RestTemplate.exchange(String, HttpMethod, HttpEntity, Class, Object...), ResponseEntity

getRequestWithHeaders

public static org.springframework.http.HttpEntity<String> getRequestWithHeaders(String username,
                                                                                String password)

Creates a new HttpHeader and set the Authorization object according to @see getBase64Creds

Parameters:: username - the username; password - the password
Returns:: the @see org.springframework.http.HttpEntity

getBase64Creds

public static String getBase64Creds(String username,
                                    String password)

Generates a Base64 encoding of username:password string

Parameters:: username - the username; password - the password
Returns:: the Base64 encoded string