org.apache.shindig.gadgets.uri
Class DefaultIframeUriManager

java.lang.Object
  org.apache.shindig.gadgets.uri.DefaultIframeUriManager

All Implemented Interfaces:

IframeUriManager

public class DefaultIframeUriManager
extends Object
implements IframeUriManager

Default implementetion of an IframeUriManager which references the /ifr endpoint.

Nested Class Summary

static class	DefaultIframeUriManager.DefaultTemplatingSignal
static interface	DefaultIframeUriManager.TemplatingSignal

Nested classes/interfaces inherited from interface org.apache.shindig.gadgets.uri.IframeUriManager

IframeUriManager.Versioner

Field Summary

static String	LOCKED_DOMAIN_FEATURE_NAME
static String	LOCKED_DOMAIN_SUFFIX_KEY
static String	SECURITY_TOKEN_ALWAYS_KEY
static String	SECURITY_TOKEN_FEATURE_NAME
static String	UNLOCKED_DOMAIN_KEY

Constructor Summary

DefaultIframeUriManager(ContainerConfig config, LockedDomainPrefixGenerator ldGen, SecurityTokenCodec securityTokenCodec)

Method Summary

protected void	addExtras(UriBuilder uri)
protected String	generateSecurityToken(Gadget gadget)
protected String	getScheme(Gadget gadget, String container)
protected boolean	isTokenNeededForRendering(Gadget gadget)
protected boolean	lockedDomainExclusion() Overridable methods for custom behavior
Uri	makeRenderingUri(Gadget gadget) Generates iframe urls for meta data service.
void	setLockedDomainEnabled(Boolean ldEnabled)
void	setTemplatingSignal(DefaultIframeUriManager.TemplatingSignal tplSignal)
void	setVersioner(IframeUriManager.Versioner versioner)
static String	tplKey(String key)
UriStatus	validateRenderingUri(Uri inUri) Validates the provided rendering Uri.
protected boolean	wantsSecurityToken(Gadget gadget)

Methods inherited from class java.lang.Object

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

Field Detail

LOCKED_DOMAIN_SUFFIX_KEY

public static final String LOCKED_DOMAIN_SUFFIX_KEY

See Also:

Constant Field Values

UNLOCKED_DOMAIN_KEY

public static final String UNLOCKED_DOMAIN_KEY

See Also:

Constant Field Values

SECURITY_TOKEN_ALWAYS_KEY

public static final String SECURITY_TOKEN_ALWAYS_KEY

See Also:

Constant Field Values

LOCKED_DOMAIN_FEATURE_NAME

public static final String LOCKED_DOMAIN_FEATURE_NAME

See Also:

Constant Field Values

SECURITY_TOKEN_FEATURE_NAME

public static final String SECURITY_TOKEN_FEATURE_NAME

See Also:

Constant Field Values

Constructor Detail

DefaultIframeUriManager

@Inject
public DefaultIframeUriManager(ContainerConfig config,
                                      LockedDomainPrefixGenerator ldGen,
                                      SecurityTokenCodec securityTokenCodec)

Method Detail

setLockedDomainEnabled

@Inject(optional=true)
public void setLockedDomainEnabled(Boolean ldEnabled)

setVersioner

@Inject(optional=true)
public void setVersioner(IframeUriManager.Versioner versioner)

setTemplatingSignal

@Inject(optional=true)
public void setTemplatingSignal(DefaultIframeUriManager.TemplatingSignal tplSignal)

makeRenderingUri

public Uri makeRenderingUri(Gadget gadget)

Description copied from interface: IframeUriManager

Generates iframe urls for meta data service. Use this rather than generating your own urls by hand.

Specified by:

makeRenderingUri in interface IframeUriManager

Returns:

The generated iframe url.

generateSecurityToken

protected String generateSecurityToken(Gadget gadget)

wantsSecurityToken

protected boolean wantsSecurityToken(Gadget gadget)

isTokenNeededForRendering

protected boolean isTokenNeededForRendering(Gadget gadget)

validateRenderingUri

public UriStatus validateRenderingUri(Uri inUri)

Description copied from interface: IframeUriManager

Validates the provided rendering Uri. May include locked-domain, version param, and/or other checks.

Specified by:

validateRenderingUri in interface IframeUriManager

tplKey

public static String tplKey(String key)

lockedDomainExclusion

protected boolean lockedDomainExclusion()

Overridable methods for custom behavior

getScheme

protected String getScheme(Gadget gadget,
                           String container)

addExtras

protected void addExtras(UriBuilder uri)