Package org.omegazero.http.h1

Class HTTP1Util

java.lang.Object

org.omegazero.http.h1.HTTP1Util

public final class HTTP1Util
extends Object

HTTP/1 utility functions.

Since:

1.2.1

Field Summary

Fields

Modifier and Type	Field	Description
static final String	EOL_STR

Method Summary

Modifier and Type	Method	Description
static HTTPRequestData	parseHTTPRequest(byte[] data, int offset, boolean secure)	Parses a complete HTTP request header block using a HTTP1RequestReceiver from the given data, starting at offset.
static HTTPResponseData	parseHTTPResponse(byte[] data, int offset)	Parses a complete HTTP response header block using a HTTP1ResponseReceiver from the given data, starting at offset.
static byte[]	toChunk(byte[] data)	Wraps the given data in a HTTP/1 data chunk used in chunked transfer encoding.

Methods inherited from class java.lang.Object

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

Field Details

EOL_STR

public static final String EOL_STR

See Also:

• Constant Field Values

Method Details

toChunk

public static byte[] toChunk(byte[] data)

Wraps the given data in a HTTP/1 data chunk used in chunked transfer encoding.

The resulting byte array has this format:

 
 <length of data as hexadecimal number>\r\n
 <given data>\r\n
 
 

Parameters:

data - The data to wrap

Returns:

The data as a chunk

parseHTTPRequest

public static HTTPRequestData parseHTTPRequest(byte[] data,
 int offset,
 boolean secure)
                                        throws InvalidHTTPMessageException

Parses a complete HTTP request header block using a HTTP1RequestReceiver from the given data, starting at offset.

Parameters:

data - The data

offset - The index to start reading at

secure - See HTTP1RequestReceiver(boolean)

Returns:

A HTTPRequestData containing the HTTP header and any trailing body data

Throws:

InvalidHTTPMessageException - If the given data contains an invalid or incomplete HTTP request header

parseHTTPResponse

public static HTTPResponseData parseHTTPResponse(byte[] data,
 int offset)
                                          throws InvalidHTTPMessageException

Parses a complete HTTP response header block using a HTTP1ResponseReceiver from the given data, starting at offset.

Parameters:

data - The data

offset - The index to start reading at

Returns:

A HTTPResponseData containing the HTTP header and any trailing body data

Throws:

InvalidHTTPMessageException - If the given data contains an invalid or incomplete HTTP response header