com.sdl.context.image.transformation.managers

Class TransformationUriAcquirer

java.lang.Object

com.sdl.context.image.transformation.managers.TransformationUriAcquirer

@Component
public class TransformationUriAcquirer
extends Object

Class which provides access to the undecoded transformation Uri (so that we can pass it to a transformation manager).

Constructor Summary

Constructors

Constructor and Description
TransformationUriAcquirer()

Method Summary

Modifier and Type	Method and Description
String	getUndecodedPathInfo(String undecodedQueryString, String undecodedRequestUri, String decodedPathInfo, String undecodedContextPath, String decodedServletPath) This method returns the exact browser URL characters (including request parameters) that follow the servlet path.

Methods inherited from class java.lang.Object

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

Constructor Detail

TransformationUriAcquirer

public TransformationUriAcquirer()

Method Detail

getUndecodedPathInfo

public String getUndecodedPathInfo(String undecodedQueryString,
                                   String undecodedRequestUri,
                                   String decodedPathInfo,
                                   String undecodedContextPath,
                                   String decodedServletPath)

This method returns the exact browser URL characters (including request parameters) that follow the servlet path. So if the browser requested the following URL (where the context is "app" and the servlet path is "t") "http://tr.com/app/t/scale/200x200/localhost:9090/img/%25D1%258B%2521%25E2%2584%2596%253B%2525%253D.png?a=1&b=2" Then this method would return "/scale/200x200/localhost:9090/img/%25D1%258B%2521%25E2%2584%2596%253B%2525%253D.png?a=1" Note: the parameters required by this method exactly match with the return values of the following methods of the HttpServletRequest class: 1) getQueryString() - result is not decoded 2) getRequestURI() - result is decoded 3) getPathInfo() - result is not decoded 4) getContextPath() - result is not decoded 5) getServletPath()) - result is decoded

Parameters:

undecodedQueryString - the request parameters in the request (e.g. "a=1&b=2").

undecodedRequestUri - the undecoded request uri (e.g. "app/t/scale/200x200/localhost:9090/img/%25D1%258B%2521%25E2%2584%2596%253B%2525%253D.png"

decodedPathInfo - the decodedPathInfo (e.g. "/scale/200x200/localhost:9090/img/%D1%8B%21%E2%84%96%3B%25%3D.png")

undecodedContextPath - the context path (e.g. "/app")

decodedServletPath - the servlet path (e.g. "/t");

Returns:

the undecoded path information plus request parameters