Package google.registry.request

Class UrlConnectionUtils

java.lang.Object

google.registry.request.UrlConnectionUtils

public final class UrlConnectionUtils
extends Object

Utilities for common functionality relating to URLConnections.

Method Summary

Modifier and Type	Method	Description
static byte[]	getResponseBytes(HttpURLConnection connection)	Retrieves the response from the given connection as a byte array.
static byte[]	gUnzipBytes(byte[] bytes)	Decodes compressed data in GZIP format.
static boolean	isGZipped(byte[] bytes)	Checks whether bytes are GZIP encoded.
static void	setBasicAuth(HttpURLConnection connection, String usernameAndPassword)	Sets auth on the given connection with the given string, formatted "username:password".
static void	setBasicAuth(HttpURLConnection connection, String username, String password)	Sets auth on the given connection with the given username/password.
static void	setPayload(HttpURLConnection connection, byte[] bytes, String contentType)	Sets the given byte[] payload on the given connection with a particular content type.
static void	setPayloadMultipart(HttpURLConnection connection, String name, String filename, com.google.common.net.MediaType contentType, String data, Random random)	Sets payload on request as a multipart/form-data request.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

getResponseBytes

public static byte[] getResponseBytes(HttpURLConnection connection)
                               throws IOException

Retrieves the response from the given connection as a byte array.

Note that in the event the response code is 4XX or 5XX, we use the error stream as any payload is included there.

Throws:

IOException

See Also:

• HttpURLConnection.getErrorStream()

gUnzipBytes

public static byte[] gUnzipBytes(byte[] bytes)
                          throws IOException

Decodes compressed data in GZIP format.

Throws:

IOException

isGZipped

public static boolean isGZipped(byte[] bytes)

Checks whether bytes are GZIP encoded.

setBasicAuth

public static void setBasicAuth(HttpURLConnection connection,
 String username,
 String password)

Sets auth on the given connection with the given username/password.

setBasicAuth

public static void setBasicAuth(HttpURLConnection connection,
 String usernameAndPassword)

Sets auth on the given connection with the given string, formatted "username:password".

setPayload

public static void setPayload(HttpURLConnection connection,
 byte[] bytes,
 String contentType)
                       throws IOException

Sets the given byte[] payload on the given connection with a particular content type.

Throws:

IOException

setPayloadMultipart

public static void setPayloadMultipart(HttpURLConnection connection,
 String name,
 String filename,
 com.google.common.net.MediaType contentType,
 String data,
 Random random)
                                throws IOException

Sets payload on request as a multipart/form-data request.

This is equivalent to running the command: curl -F fieldName=@payload.txt URL

Throws:

IOException

See Also:

• RFC2388 - Returning Values from Forms