Mule-powered Coderwall Facebook Bridge

gistfile1.xml

<flow name="coderwallFacebookBridge">
	<quartz:inbound-endpoint jobName="coderwallPollerJob"
		startDelay="15000" repeatInterval="3600000">
		<quartz:endpoint-polling-job>
			<quartz:job-endpoint address="http://coderwall.com/${coderwall.profile}.json" />
		</quartz:endpoint-polling-job>
	</quartz:inbound-endpoint>
	<json:json-to-object-transformer />
	<expression-transformer expression="payload.get('badges')" evaluator="groovy" />
	<collection-splitter />
	<idempotent-message-filter idExpression="#[groovy:payload.get('name')]">
		<in-memory-store />
	</idempotent-message-filter>
	<facebook:publish-message profile_id="${facebook.profileid}"
		msg="#[string:Just earned the '#[groovy:payload.get('name')]' badge on CoderWall]"
		picture="#[groovy:payload.get('badge')]"
		link="http://coderwall.com/${coderwall.profile}"
		description="#[groovy:payload.get('description')]" />
</flow>