php/test/misc/activity/activity.xml

<?xml version="1.0" encoding="UTF-8"?>
<!--
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
-->
<Module>
  <ModulePrefs title="ACTIVITY" author_email="lipengage@gmail.com">
    <Require feature="opensocial-0.8"></Require>
    <Require feature="dynamic-height"></Require>
  </ModulePrefs>
  <Content type="html">
    <![CDATA[
    <style>
      div {border: solid 1px green; margin:2px;}
    </style>
    <script type="text/javascript">
var viewer;
var owner;

function addFinished(activity) {
  var div = document.getElementById("add_activities");
  var html = ['title:', activity.title, '<br/>', 'body:', activity.body, '<br/>', div.innerHTML].join('');
  div.innerHTML = html;
  gadgets.window.adjustHeight();
}

function addMoreActivity() {
  var today = new Date();
  var activityStamp = today.getTime();
  var title = Math.floor(Math.random()*100);
  var body = 'body_' + activityStamp;
  var templateParams = {};
  templateParams['Song'] = 'With or without you';
  templateParams['Artist'] = 'U2';
  templateParams['Viewer'] = viewer;
  templateParams['Owner'] = owner;
  var params = {
    'titleId': 'allFields titleId: ' + today + ' ' + activityStamp,
    'title': title,
    'templateParams': templateParams,
    'url': 'url_' + activityStamp,
    'bodyId': 'bodyId_' + activityStamp,
    'body': body,
    'externalId': 'externalId_' + activityStamp,
    'streamTitle': 'streamTitle_' + activityStamp,
    'streamUrl': 'streamUrl_' + activityStamp,
    'streamSourceUrl': 'streamSourceUrl_' + activityStamp,
    'streamFaviconUrl': 'streamFaviconUrl_' + activityStamp,
    'priority': '1',
    'id': 'id_' + activityStamp,
    'userId': 'userId_' + activityStamp,
    'appId': 'appId_' + activityStamp,
    'postedTime': activityStamp
  };
  var activity = opensocial.newActivity(params);
  opensocial.requestCreateActivity(
    activity,
    opensocial.CreateActivityPriority.HIGH,
    function() {addFinished({'title':title,'body':body})}
  );
}
function displayGetActivities(activities, div_id) {
  var div = document.getElementById(div_id);
  var harr = ['size:'];
  harr.push(activities.size());
  harr.push(' total:');
  harr.push(activities.getTotalSize());
  harr.push('<br/>');
  activities.each(
    function(activity) {
      harr.push('title:');
      harr.push(activity.getField('title'));
      harr.push('<br/>');
      harr.push('body:');
      harr.push(activity.getField('body'));
      harr.push('<br/>');
    }
  );
  div.innerHTML = harr.join('');
  gadgets.window.adjustHeight();
}

function getMoreActivities(params, div_id) {
  var req = opensocial.newDataRequest();
  var opt_params = params;
  var idSpec = opensocial.newIdSpec({"userId" : 'OWNER', "groupId" : '@self'});
  req.add(req.newFetchActivitiesRequest(idSpec, opt_params), 'activities');
  req.send(function(data) {
    var activities = data.get('activities').getData();
    displayGetActivities(activities, div_id);
  });
}

function default_activities(div_id) {
  var params = {}
  getMoreActivities(params, div_id);
}

function first_max_activities(div_id) {
  var params = {};
  params[opensocial.DataRequest.ActivityRequestFields.FIRST] = document.getElementById('first').value;
  params[opensocial.DataRequest.ActivityRequestFields.MAX] = document.getElementById('max').value;
  getMoreActivities(params, div_id);
}

function _rest(url, div_id) {
  gadgets.io.makeRequest(
    url, 
    function(data) {
      var tmp = gadgets.json.parse(data.text);
      var jsonActivities = [];
      for(var i = 0; i < tmp.entry.length; i++) {
        jsonActivities.push(new JsonActivity(tmp.entry[i]));
      }
      var activities = new opensocial.Collection(jsonActivities, tmp.startIndex, tmp.itemsPerPage);
      displayGetActivities(activities, div_id);
    }, 
    null
  );
}

function rest(div_id) {
  //url format /activities/{userId}/{groupId}/appId/{activityId};

  var content = {};
  content.type = 'activity';
  content.first = document.getElementById("_first").value;
  content.max = document.getElementById("_max").value;
  content.url = document.getElementById("restUrl").value+'/activities/'+owner.getId()+'/@self';
  content.key = document.getElementById("consumerKey").value;
  content.secret = document.getElementById("consumerSecret").value;
  var params = {};
  params[gadgets.io.RequestParameters.POST_DATA] = "data=" + gadgets.json.stringify(content);
  params[gadgets.io.RequestParameters.METHOD] = gadgets.io.MethodType.POST;
  signUrl = document.getElementById("signUrl").value;
  gadgets.io.makeRequest(
    signUrl, 
    function(data){
      var tmp = gadgets.json.parse(data.text);
      _rest(tmp.url, div_id);
    }, 
    params
  );
}

function initData() {
  var req = opensocial.newDataRequest();
  req.add(req.newFetchPersonRequest(opensocial.IdSpec.PersonId.OWNER), 'o');
  req.add(req.newFetchPersonRequest(opensocial.IdSpec.PersonId.VIEWER), 'v');
  req.send(function(data) {
    viewer = data.get('v').getData();
    owner = data.get('o').getData();
  });
  gadgets.window.adjustHeight();
}
gadgets.util.registerOnLoadHandler(initData);
    </script>
    <div>
      <input type="button" value="add one activity" onclick="addMoreActivity();"/><br/>
      <div id="add_activities">
      </div>
    </div>
    <div>
      <input type="button" value="default activities" onclick="default_activities('default_activities')" /><br/>
      <div id="default_activities">
      </div>
    </div>
    <div>
      <input type="button" value="first max activities" onclick="first_max_activities('first_max_activities')" /><br/>
      first: <input type="text" id="first" style="width:40px;" />
      max: <input type="text" id="max" style="width:40px;" /><br/>
      <div id="first_max_activities">
      </div>
    </div>
    <div>
      <input type="button" value="rest" onclick="rest('rest_first_max_activities')"/><br/>
      first: <input type="text" id="_first" style="width:50px;" />
      max: <input type="text" id="_max" style="width:50px;" /><br/>
      rest url: <br/>
      <input style="width:400px;" id="restUrl" type="text" value="http://shindig/social/rest"/><br/>
      sign url: <br/>
      <input style="width:400px;" id="signUrl" type="text" value="http://shindig/test/misc/sign.php"/><br/>
      oauth consumer key: <br/>
      <input style="width:400px;" id="consumerKey" type="text" value=""/><br/>
      oauth consumer secret: <br/>
      <input style="width:400px;" id="consumerSecret" type="text" value=""/><br/>
      <div id="rest_first_max_activities">
      </div>
    </div>
    ]]>
  </Content>
</Module>