Package com.c4_soft.springaddons.security.oidc.starter.synchronised

Class HttpServletRequestSupport

java.lang.Object

com.c4_soft.springaddons.security.oidc.starter.synchronised.HttpServletRequestSupport

public class HttpServletRequestSupport
extends Object

Support class to statically access current request.

It is mainly intended at parsing additional headers when authorizing requests.

Author:

ch4mp

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	HttpServletRequestSupport.InvalidHeaderException
static class	HttpServletRequestSupport.MissingHeaderException
static class	HttpServletRequestSupport.MultiValuedHeaderException

Constructor Summary

Constructors

Constructor	Description
HttpServletRequestSupport()

Method Summary

Modifier and Type	Method	Description
static List<String>	getNonEmptyRequestHeaderValues(String headerName)
static Optional<jakarta.servlet.http.HttpServletRequest>	getRequest()
static Optional<jakarta.servlet.http.HttpSession>	getSession()
static Object	getSessionAttribute(String name)
static String	getUniqueRequestHeader(String headerName)
static void	setSessionAttribute(String name, Object value)

Methods inherited from class java.lang.Object

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

Constructor Details

HttpServletRequestSupport

public HttpServletRequestSupport()

Method Details

getRequest

public static Optional<jakarta.servlet.http.HttpServletRequest> getRequest()

Returns:

the request in current context

getSession

public static Optional<jakarta.servlet.http.HttpSession> getSession()

getSessionAttribute

public static Object getSessionAttribute(String name)

setSessionAttribute

public static void setSessionAttribute(String name,
 Object value)

getUniqueRequestHeader

public static String getUniqueRequestHeader(String headerName)
                                     throws HttpServletRequestSupport.MissingHeaderException,
HttpServletRequestSupport.MultiValuedHeaderException

Parameters:

headerName - name of the header to retrieve

Returns:

the unique value for the given header in current request

Throws:

HttpServletRequestSupport.MissingHeaderException - if no non-empty value is found for that header

HttpServletRequestSupport.MultiValuedHeaderException - if more than one non-empty value is found for that header

getNonEmptyRequestHeaderValues

public static List<String> getNonEmptyRequestHeaderValues(String headerName)

Parameters:

headerName - the name of the header to retrieve

Returns:

a stream of non empty values for a given header from the request in current context