org.nuxeo.opensocial.service.impl

Class OpenSocialServiceImpl

java.lang.Object

org.nuxeo.runtime.model.DefaultComponent

org.nuxeo.opensocial.service.impl.OpenSocialServiceImpl

All Implemented Interfaces:

OpenSocialService, Adaptable, Component, Extensible, TimestampedService

public class OpenSocialServiceImpl
extends DefaultComponent
implements OpenSocialService

Field Summary

Fields

Modifier and Type	Field and Description
static String	ID
static ComponentName	NAME

Constructor Summary

Constructors

Constructor and Description
OpenSocialServiceImpl()

Method Summary

Methods

Modifier and Type	Method and Description
void	activate(ComponentContext context) Activates the component.
void	deactivate(ComponentContext arg0) Deactivates the component.
<T> T	getAdapter(Class<T> adapter) Returns an object which is an instance of the given class associated with this object.
org.apache.shindig.gadgets.GadgetSpecFactory	getGadgetSpecFactory() Returns our own gadget Spec Factory
com.google.inject.Injector	getInjector()
Object	getInstance(Class<?> klass)
String	getKeyForContainer(String defaultContainer)
String	getOAuthCallbackUrl() Where the Oauth "return callback" should go.
OAuthServiceDescriptor[]	getOAuthServices() Get a list of the configured external service providers that we want to communicate with.
PortalConfig[]	getPortalConfig() PortalConfig array that represents the contribution from the user in the opensocial xp.
byte[]	getSigningStateKeyBytes() Same as above, but in byte form.
File	getSigningStateKeyFile() Returns a file handle to the base64 encoded key that is used to sign internal requests.
String[]	getTrustedHosts() Return a list of hosts that can be considered as trusted : i.e : we can use internal sign fetch or propagate JSESSIONID
boolean	isTrustedHost(String host) Returns true if the given host is a trusted host, false otherwise.
boolean	propagateJSESSIONIDToTrustedHosts() For communication between Shindig and Nuxeo we have 2 options : - use Signed Fetch based on a dynamically generated shared key - propagate the JSESSIONID Since propagating JSESSIONID is a "hack" and requires specific code in the gadget JS, the default is false.
void	registerContribution(Object contribution, String extensionPoint, ComponentInstance contributor)
void	setInjector(com.google.inject.Injector injector) Specify the GUICE injector to user for the service
void	setupOpenSocial() We have had to make this public because it must be called at exactly the right time the initialization sequence.
void	unregisterContribution(Object contribution, String extensionPoint, ComponentInstance contributor)

Methods inherited from class org.nuxeo.runtime.model.DefaultComponent

applicationStarted, getApplicationStartedOrder, getLastModified, registerExtension, setLastModified, unregisterExtension

Methods inherited from class java.lang.Object

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

Field Detail

ID

public static final String ID

See Also:

Constant Field Values

NAME

public static final ComponentName NAME

Constructor Detail

OpenSocialServiceImpl

public OpenSocialServiceImpl()

Method Detail

getInjector

public com.google.inject.Injector getInjector()

getGadgetSpecFactory

public org.apache.shindig.gadgets.GadgetSpecFactory getGadgetSpecFactory()

Description copied from interface: OpenSocialService

Returns our own gadget Spec Factory

Specified by:

getGadgetSpecFactory in interface OpenSocialService

registerContribution

public void registerContribution(Object contribution,
                        String extensionPoint,
                        ComponentInstance contributor)
                          throws Exception

Overrides:

registerContribution in class DefaultComponent

Throws:

Exception

unregisterContribution

public void unregisterContribution(Object contribution,
                          String extensionPoint,
                          ComponentInstance contributor)

Overrides:

unregisterContribution in class DefaultComponent

getAdapter

public <T> T getAdapter(Class<T> adapter)

Description copied from interface: Adaptable

Returns an object which is an instance of the given class associated with this object. Returns null if no such object can be found.

Specified by:

getAdapter in interface Adaptable

Overrides:

getAdapter in class DefaultComponent

Parameters:

adapter - the adapter class to look up

Returns:

a object castable to the given class, or null if this object does not have an adapter for the given class

activate

public void activate(ComponentContext context)
              throws Exception

Description copied from interface: Component

Activates the component.

This method is called by the runtime when a component is activated.

Specified by:

activate in interface Component

Overrides:

activate in class DefaultComponent

Parameters:

context - the runtime context

Throws:

Exception - if an error occurs during activation

deactivate

public void deactivate(ComponentContext arg0)

Description copied from interface: Component

Deactivates the component.

This method is called by the runtime when a component is deactivated.

Specified by:

deactivate in interface Component

Overrides:

deactivate in class DefaultComponent

Parameters:

arg0 - the runtime context

getInstance

public Object getInstance(Class<?> klass)

setInjector

public void setInjector(com.google.inject.Injector injector)

Description copied from interface: OpenSocialService

Specify the GUICE injector to user for the service

Specified by:

setInjector in interface OpenSocialService

getKeyForContainer

public String getKeyForContainer(String defaultContainer)

setupOpenSocial

public void setupOpenSocial()
                     throws Exception

Description copied from interface: OpenSocialService

We have had to make this public because it must be called at exactly the right time the initialization sequence. This should be called BEFORE guice initialization of shindig happens.

Specified by:

setupOpenSocial in interface OpenSocialService

Throws:

Exception

getSigningStateKeyFile

public File getSigningStateKeyFile()

Description copied from interface: OpenSocialService

Returns a file handle to the base64 encoded key that is used to sign internal requests.

Specified by:

getSigningStateKeyFile in interface OpenSocialService

getPortalConfig

public PortalConfig[] getPortalConfig()

Description copied from interface: OpenSocialService

PortalConfig array that represents the contribution from the user in the opensocial xp. This is normally null.

Specified by:

getPortalConfig in interface OpenSocialService

getOAuthServices

public OAuthServiceDescriptor[] getOAuthServices()

Description copied from interface: OpenSocialService

Get a list of the configured external service providers that we want to communicate with.

Specified by:

getOAuthServices in interface OpenSocialService

getOAuthCallbackUrl

public String getOAuthCallbackUrl()

Description copied from interface: OpenSocialService

Where the Oauth "return callback" should go. This has to be configured to the name (and path) that other servers see the nuxeo instance as.

Specified by:

getOAuthCallbackUrl in interface OpenSocialService

getTrustedHosts

public String[] getTrustedHosts()

Description copied from interface: OpenSocialService

Return a list of hosts that can be considered as trusted : i.e : we can use internal sign fetch or propagate JSESSIONID

Specified by:

getTrustedHosts in interface OpenSocialService

isTrustedHost

public boolean isTrustedHost(String host)

Description copied from interface: OpenSocialService

Returns true if the given host is a trusted host, false otherwise.

Specified by:

isTrustedHost in interface OpenSocialService

getSigningStateKeyBytes

public byte[] getSigningStateKeyBytes()

Description copied from interface: OpenSocialService

Same as above, but in byte form. This is cached.

Specified by:

getSigningStateKeyBytes in interface OpenSocialService

propagateJSESSIONIDToTrustedHosts

public boolean propagateJSESSIONIDToTrustedHosts()

Description copied from interface: OpenSocialService

For communication between Shindig and Nuxeo we have 2 options : - use Signed Fetch based on a dynamically generated shared key - propagate the JSESSIONID Since propagating JSESSIONID is a "hack" and requires specific code in the gadget JS, the default is false.

Specified by:

propagateJSESSIONIDToTrustedHosts in interface OpenSocialService

Returns: