function getRating() {

	var endpoint = MFP.Server.getPropertyValue("endpoint");
	var input = {
	    method : 'get',
	    returnedContentType : 'json',
	    path : endpoint
	};

	return MFP.Server.invokeHttp(input);
}

JSONObject result = JSONObject.parse(JSONResponse.getEntity().getContent());
String json = result.toString();

load() {
  console.log('---> called EmployeeProvider load');
  if (this.data) {
    return Promise.resolve(this.data);
  }

  return new Promise(resolve => {
    let dataRequest = new WLResourceRequest("/adapters/employeeAdapter/getRating", WLResourceRequest.GET);

    dataRequest.send().then((response) => {
      console.log('--> data loaded from adapter', response);
      this.data = response.responseJSON.results;
      resolve(this.data)
    }, (failure) => {
      console.log('--> failed to load data', failure);
      resolve('error')
    })
  });
}

load() {
  console.log('---> called NewsProvider load');

  if (this.data) {
    return Promise.resolve(this.data);
  }

  return new Promise(resolve => {
    let dataRequest = new WLResourceRequest("/adapters/JavaHTTP/", WLResourceRequest.GET);

    dataRequest.send().then((response) => {
      console.log('--> data loaded from adapter', response);
      this.data = response.responseJSON.news;
      resolve(this.data)
    }, (failure) => {
      console.log('--> failed to load data', failure);
      resolve('error')
    })
  });
}

AuthInit(){
  this.AuthHandler = WL.Client.createSecurityCheckChallengeHandler("UserLogin");
  this.AuthHandler.handleChallenge = ((response) => {
      console.log('--> inside handleChallenge');
      if(response.errorMsg){
        var msg = response.errorMsg + '<br>';
        msg += 'Remaining attempts: ' + response.remainingAttempts;
      }
      this.displayLogin(msg);
  })
}

displayLogin(msg) {
  let prompt = Alert.create({
    title: 'Login',
    message: msg,
    inputs: [
      {
        name: 'username',
        placeholder: 'Username'
      },
      {
        name: 'password',
        placeholder: 'Password',
        type: 'password'
      },
    ],
    buttons: [
      {
        text: 'Login',
        handler: data => {
          console.log('--> Trying to auth with user', data.username);

          this.AuthHandler.submitChallengeAnswer(data);
        }
      }
    ]
  });
  this.nav.present(prompt);
}

ngAfterViewInit(){
  this.nav = this.app.getActiveNav();
}

import {Injectable} from '@angular/core';

@Injectable()
export class PushProvider {
  data: any = null;
  constructor() {}
  init() {
    console.log('--> PushProvider init called');

    MFPPush.initialize(
    function(success){
      console.log('--> Push init success');

      MFPPush.registerNotificationsCallback(pushNotificationReceived);

      var options = {"phoneNumber": ""};

      MFPPush.registerDevice(
        options,
        function(success){
          console.log('--> Push registration success');
          var tag = ['am'];

          MFPPush.subscribe(
            tag,
            function(success){
              console.log('--> Push subscribe success');
            },
            function(failure){
              console.log('--> Push subscribe failure', failure);
            }
          )
        },
        function(failure){
          console.log('--> Push registration failure', failure);
        }
      )
    }, function(failure){
      console.log('--> Push init failure', failure);
    })

    function pushNotificationReceived(message){
      console.log('--> Push received', message);
      alert(message.alert);
    }
  }
}

import {Injectable} from '@angular/core';


@Injectable()
export class StorageProvider {
  data: any = null;
  constructor() {}
  init() {
    console.log('--> JSONStore init function called');
    let collections = {
      news: {
        searchFields: {text: 'string', date: 'string'}
      }
    }

    WL.JSONStore.init(collections).then((success) => {
      console.log('-->JSONStore init success')
    }, (failure) => {
      console.log('-->JSONStore init failed', failure)
    })
  }

  put(data){
    console.log('--> JSONStore put function called');
    let collectionName = 'news';
    let options = {
      replaceCriteria: ['text', 'date'],
      addNew: true,
      markDirty: false
    };

    WL.JSONStore.get(collectionName).change(data, options).then((success) => {
      console.log('--> JSONStore put success')
    }, (failure) => {
      console.log('--> JSONStore put failed', failure)
    })
  }

  getAll() {
    console.log('--> JSONStore get all function called');

    return new Promise( resolve => {
      let collectionName = 'news';
      let options = {};

      WL.JSONStore.get(collectionName).findAll(options).then((success) => {
        console.log('-->JSONStore get docs success', success)
        resolve(success);
      }, (failure) => {
        console.log('-->JSONStore get docs failed', failure)
        resolve('error');
      })
    })
  }
}

load() {
  console.log('---> called NewsProvider load');
    let dataRequest = new WLResourceRequest("/adapters/JavaHTTP/", WLResourceRequest.GET);

    dataRequest.send().then((response) => {
      console.log('--> data loaded from adapter', response);
      this.data = response.responseJSON.news;
      console.log('--> puttin data to JSONStore');
      this.storage.put(this.data);
    }, (failure) => {
      console.log('--> failed to load data', failure);
    })
}