brikis98

public class AsyncTest extends Controller
{
  public static void callback()
  {
    F.Promise<WS.HttpResponse> remoteCall1 = WS.url("http://www.remote-service.com/data/1").getAsync();
    F.Promise<WS.HttpResponse> remoteCall2 = WS.url("http://www.remote-service.com/data/2").getAsync();
    F.Promise<WS.HttpResponse> remoteCall3 = WS.url("http://www.remote-service.com/data/3").getAsync();
 
    F.Promise<List<WS.HttpResponse>> promises = F.Promise.waitAll(remoteCall1, remoteCall2, remoteCall3);

brikis98

public class AsyncTest extends Controller
{
  public static void gotchas()
  {
    params.put("foo", "bar");      // Check if changes to params survive the request being suspended
    renderArgs.put("foo", "bar");  // Check if changes to renderArgs survive the request being suspended
    final String foo = "bar";      // Must be declared final to use in the callback

    F.Promise<WS.HttpResponse> remoteCall1 = WS.url("http://www.remote-service.com/data/1").getAsync();
    F.Promise<WS.HttpResponse> remoteCall2 = WS.url("http://www.remote-service.com/data/2").getAsync();

brikis98

/**
 *
 * Sample Frontier Component. These are reusable blocks of functionality that can be used to fetch data from databases, 
 * external services, etc in parallel. This example just sets the lastModified date in the header and adds it to the 
 * derived data for the JSP.
 *
 */

@MinimumAuthenticationLevel(AuthenticationLevel.identified)
public class LastModifiedComponent extends FrontierComponent implements FrontierLifecycleAware

brikis98

<!-- Add the following to the head of your webpage: -->

<script type="text/javascript" src="http://platform.linkedin.com/in.js">
  api_key: your_api_key_goes_here
</script>

brikis98

<label>Phones:</label> 
<input type="checkbox" name="phones" id="Android" value="Android"/><label for="Android">Android</label>
<input type="checkbox" name="phones" id="iPhone" value="iPhone" checked="checked"/><label for="iPhone">iPhone</label>
<input type="checkbox" name="phones" id="Blackberry" value="Blackberry" checked="checked"/><label for="Blackberry">Blackberry</label>

brikis98

# For a given company id, update the company's location and website 
post '/company' do

  # ... process the request ...

  "id = #{params[:companyId]}, location = #{params[:location]}, website = #{params[:website]}" # echo back the params
end

brikis98

/**
 *
 * A simplified example of a Frontier Content Model that defines some basic data for a company
 *
 */
public interface CompanyContentModel extends ContentModelPrototype 
{
  Integer getCompanyId();
  void setCompanyId(Integer companyId);

brikis98

<!-- Sample Voldemort store for "share" data -->
<store>
  <name>CompanyStore</name>
  <persistence>bdb</persistence>
  <routing>client</routing>
  <replication-factor>3</replication-factor>
  <required-reads>2</required-reads>
  <required-writes>2</required-writes>
  <key-serializer>
    <type>json</type>

brikis98

# ASAP example 1: fetch a list of users and then for each user, fetch their data in parallel
# For simplicity, the format of data returned by our "services" are just CSV strings

data = Asap do
  get "http://url/to/user/list" do |users|
    # this block of code does not execute until the above request is completed
    list = users.split(", ")
    list.each do |user|
      # all of these will execute in parallel
      get "http://url/to/#{user}/data"

brikis98

// Jasmine example
it("expects value to be hello", function () {
 var value = "hello";
 expect(value).toEqual("hello");
 expect(value).not.toEqual("good bye");
});