ca.weblite.contacts.webservice.RESTService.java Source code

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Here is the source code for ca.weblite.contacts.webservice.RESTService.java

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package ca.weblite.contacts.webservice;

import ca.weblite.contacts.dto.BaseRequest;
import ca.weblite.contacts.dto.BaseResponse;
import ca.weblite.contacts.dto.Contact;
import ca.weblite.contacts.dto.UpdateDeviceRequest;
import ca.weblite.contacts.dto.UpdateDeviceResponse;
import ca.weblite.contacts.dto.enums.ResponseCode;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStream;
import java.net.HttpURLConnection;
import java.net.URL;
import java.net.URLEncoder;
import java.util.ArrayList;

import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RestController;

/**
 *
 * @author shannah
 */
@RestController
public class RESTService {

    private ArrayList<Contact> contacts;

    private class Location {
        double latitude;
        double longitude;

        Location(double latitude, double longitude) {
            this.latitude = latitude;
            this.longitude = longitude;
        }
    }

    Map<String, Location> deviceLocations = new HashMap<String, Location>();

    private boolean sendPush(String[] deviceIds, String message, String type) throws IOException {
        StringBuilder sb = new StringBuilder();
        for (String did : deviceIds) {
            sb.append("&device=").append(did);
        }
        String device = sb.toString();
        HttpURLConnection connection = (HttpURLConnection) new URL("https://push.codenameone.com/push/push")
                .openConnection();
        connection.setDoOutput(true);
        connection.setRequestMethod("POST");
        connection.setRequestProperty("Content-Type", "application/x-www-form-urlencoded;charset=UTF-8");

        //String device = "&device=6430232162074624&device=6095332624039936";

        String query = "token=" + RESTServiceConfiguration.getPushToken() + device + "&type=" + type + "&auth="
                + RESTServiceConfiguration.getGcmApiKey() + "&certPassword="
                + RESTServiceConfiguration.getIOSPushCertPassword() + "&cert="
                + RESTServiceConfiguration.getIOSPushCertURL() + "&body=" + URLEncoder.encode(message, "UTF-8")
                + "&production=false";

        System.out.println("Query is " + query);
        try (OutputStream output = connection.getOutputStream()) {
            output.write(query.getBytes("UTF-8"));
        }
        //        catch (IOException ex) {
        //            Logger.getLogger(RESTService.class.getName()).log(Level.SEVERE, null, ex);
        //        }

        int responseCode = connection.getResponseCode();
        System.out.println("Push response code " + responseCode);
        switch (responseCode) {
        case 200:
        case 201: {
            BufferedReader br = new BufferedReader(new InputStreamReader(connection.getInputStream()));
            sb = new StringBuilder();
            String line;
            while ((line = br.readLine()) != null) {
                sb.append(line + "\n");
            }
            br.close();
            System.out.println(sb.toString());
            break;
        }
        default: {

            BufferedReader br = new BufferedReader(new InputStreamReader(connection.getErrorStream()));
            sb = new StringBuilder();
            String line;
            while ((line = br.readLine()) != null) {
                sb.append(line + "\n");
            }
            br.close();
            System.out.println(sb.toString());

            return false;
        }

        }

        return true;
    }

    @RequestMapping(value = "/updateDevice", method = RequestMethod.POST)
    public UpdateDeviceResponse updateDevice(@RequestBody UpdateDeviceRequest request) {
        deviceLocations.put(request.getDeviceId(), new Location(request.getLatitude(), request.getLongitude()));
        UpdateDeviceResponse response = new UpdateDeviceResponse();

        response.setCode(ResponseCode.OK);
        response.setMessage("Device location updated");

        return response;
    }

    private List<Contact> getContacts() {
        if (contacts == null) {
            contacts = new ArrayList<Contact>();
            contacts.add(createContact("Jack Bauer", "jbauer@ctu.us"));
            contacts.add(createContact("Jack Ryan", "jryan@cia.gov"));
            contacts.add(createContact("Jason Bourne", "jbourne@hotmail.com"));
            contacts.add(createContact("Han Solo", "hsolo@empire.net"));
            contacts.add(createContact("John McLane", "jmclane@nakatomi.net"));
        }
        return contacts;
    }

    private Contact createContact(String name, String email) {
        Contact out = new Contact();
        out.setName(name);
        out.setEmail(email);
        return out;
    }

    @RequestMapping(value = "/getContacts", method = RequestMethod.POST)
    public BaseResponse getContacts(@RequestBody BaseRequest request) {
        BaseResponse res = new BaseResponse();
        HashMap responseData = new HashMap();
        responseData.put("contacts", getContacts());
        res.setResponseData(responseData);
        res.setCode(ResponseCode.OK);
        return res;
    }

}