This Groovy script is called from an Expression Rule of type Location. For example, in an Expression rule
ExecuteCustomObject("SendTweetWithLocation","user","password","Asset is on the move") |
calls the script "SendTweetWithLocation" with the parameters in order. The twitterStatus is the text to send to twitter. Use the user/password for an actual twitter account. Also, the script uses the implicit objects context and mobileLocation.
Parameters
Variable Name Display Name
twitterUser twitterUser
twitterPassword twitterPassword
twitterStatus twitterStatus
import groovyx.net.http.RESTClient
import static groovyx.net.http.ContentType.*
import com.axeda.drm.sdk.geofence.Geofence
twitter = new RESTClient('http://twitter.com/statuses/')
twitter.auth.basic parameters.twitterUser, parameters.twitterPassword
twitter.client.params.setBooleanParameter 'http.protocol.expect-continue', false
def statusText = "'${parameters.twitterStatus}' for device: ${context.device.serialNumber} on ${new Date()}"
resp = twitter.post(path: 'update.xml',
requestContentType: URLENC,
body: [status: statusText, lat: mobileLocation.lat, long: mobileLocation.lng])
logger.info resp.status
logger.info "Posted update $statusText"
