Spaces REST service

Name	Service URL	Location	Description
SpacesRestService	{restContextName}/{portalName}/social/spaces	Maven groupId: org.exoplatform.social ArtifactId: exo.social.component.service	Provide REST services for space gadget to display users' spaces and pending spaces.

Name	Service URL Endpoint	Parameters	Expected Values	Description
showMySpaceList	{restContextName}/social/spaces/mySpaces/show.{format}	portalName format	String String: json or xml	Show mySpaceList by the JSON/XML format.
showPendingSpaceList	{restContextName}/social/spaces/pendingSpaces/show.{format}	portalName format	String String: json or xml	Show pendingSpaceList by the JSON/XML format.
suggestSpacenames	{restContextName}/social/spaces/spaceNames/suggest.{format}	portalName conditionToSearch typeOfRelation currentUser format	String String String String String: json or xml	Get and return space's names that match the input string for suggest.