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java.lang.Objectorg.restlet.Restlet
org.restlet.routing.Filter
org.restlet.security.Authorizer
public abstract class Authorizer
Filter authorizing inbound request. It can be attached to protect a set of
downstream Restlet
and ServerResource
objects.
Field Summary | |
---|---|
static Authorizer |
ALWAYS
Authorizer returning true all the time. |
static Authorizer |
AUTHENTICATED
Authorizer returning true for all authenticated requests. |
static Authorizer |
NEVER
Authorizer returning false all the time. |
Fields inherited from class org.restlet.routing.Filter |
---|
CONTINUE, SKIP, STOP |
Constructor Summary | |
---|---|
Authorizer()
Default constructor. |
|
Authorizer(String identifier)
Constructor. |
Method Summary | |
---|---|
protected abstract boolean |
authorize(Request request,
Response response)
Attempts to authorize the request. |
protected int |
authorized(Request request,
Response response)
Invoked upon successful authorization. |
protected int |
beforeHandle(Request request,
Response response)
Allows filtering before processing by the next Restlet. |
String |
getIdentifier()
Returns the identifier unique within an application. |
void |
setIdentifier(String identifier)
Sets the identifier unique within an application. |
protected int |
unauthorized(Request request,
Response response)
Invoked upon failed authorization. |
Methods inherited from class org.restlet.routing.Filter |
---|
afterHandle, doHandle, getNext, handle, hasNext, setNext, setNext, start, stop |
Methods inherited from class org.restlet.Restlet |
---|
createFinder, finalize, getApplication, getAuthor, getContext, getDescription, getFinderClass, getLogger, getName, getOwner, handle, handle, handle, isStarted, isStopped, setAuthor, setContext, setDescription, setFinderClass, setName, setOwner |
Methods inherited from class java.lang.Object |
---|
clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
---|
public static final Authorizer ALWAYS
public static final Authorizer AUTHENTICATED
Status.CLIENT_ERROR_UNAUTHORIZED
instead of the default
Status.CLIENT_ERROR_FORBIDDEN
.
ClientInfo.isAuthenticated()
public static final Authorizer NEVER
Constructor Detail |
---|
public Authorizer()
public Authorizer(String identifier)
identifier
- The identifier unique within an application.Method Detail |
---|
protected abstract boolean authorize(Request request, Response response)
request
- The request sent.response
- The response to update.
protected int authorized(Request request, Response response)
Filter.CONTINUE
by
default.
request
- The request sent.response
- The response to update.
protected int beforeHandle(Request request, Response response)
Filter
Filter.CONTINUE
by default.
beforeHandle
in class Filter
request
- The request to handle.response
- The response to update.
Filter.CONTINUE
or
Filter.SKIP
or Filter.STOP
.public String getIdentifier()
public void setIdentifier(String identifier)
identifier
- The identifier unique within an application.protected int unauthorized(Request request, Response response)
Status.CLIENT_ERROR_FORBIDDEN
and returns Filter.STOP
by
default.
request
- The request sent.response
- The response to update.
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