org.rendersnake

Class RequestUtils

java.lang.Object

org.rendersnake.RequestUtils

public class RequestUtils
extends Object

Helper class to access details of the Http request for which the HtmlCanvas was created.

Author:

ernest

Constructor Summary

Constructors

Constructor and Description
RequestUtils()

Method Summary

Modifier and Type	Method and Description
static Boolean	getBooleanParameter(HtmlCanvas html, String key)
static ContextMap	getCookies(HtmlCanvas html)
static String	getHeaderValue(HtmlCanvas html, String name)
static Integer	getIntegerParameter(HtmlCanvas html, String key)
static String	getParameter(HtmlCanvas html, String key)
static ContextMap	getParameters(HtmlCanvas html)
static String	getPath(HtmlCanvas html)
static String	getRequestURLAndQuery(HtmlCanvas html) Return the full undecoded URL.
static ContextMap	getSession(HtmlCanvas html)

Methods inherited from class java.lang.Object

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

Constructor Detail

RequestUtils

public RequestUtils()

Method Detail

getParameters

public static ContextMap getParameters(HtmlCanvas html)

Parameters:

html -

Returns:

a ContextMap to access the parameters of the inbound Http request.

getParameter

public static String getParameter(HtmlCanvas html,
                                  String key)

Parameters:

html -

Returns:

aString | null which is the value of a parameter of the inbound Http request.

getIntegerParameter

public static Integer getIntegerParameter(HtmlCanvas html,
                                          String key)

Parameters:

html -

key -

Returns:

an Integer | null which is the value of a parameter of the inbound Http request.

getBooleanParameter

public static Boolean getBooleanParameter(HtmlCanvas html,
                                          String key)

Parameters:

html -

key -

Returns:

a Boolean | null which is the value of a parameter of the inbound Http request.

getSession

public static ContextMap getSession(HtmlCanvas html)

Parameters:

html -

Returns:

a ContextMap to access the session associated to the inbound request.

getHeaderValue

public static String getHeaderValue(HtmlCanvas html,
                                    String name)

Parameters:

html -

name -

Returns:

aString | null which is the value of a header of the inbound Http request.

getCookies

public static ContextMap getCookies(HtmlCanvas html)

Parameters:

html -

name -

Returns:

a ContextMap to access the Cookies passed in by the inbound Http request.

getPath

public static String getPath(HtmlCanvas html)

Parameters:

html -

Returns:

the actual path of the inbound Http request.

getRequestURLAndQuery

public static String getRequestURLAndQuery(HtmlCanvas html)

Return the full undecoded URL.

Parameters:

html -

Returns: