@Override
public void onStart(Application application) {
tweetUrl = Play.application().configuration().getString("tweet.url");
sentimentUrl = Play.application().configuration().getString("sentiment.url");
if ((sentimentUrl == null) || (tweetUrl == null)) {
throw new RuntimeException("Both sentiment.url and tweet.url configs must be specified");
}
usersActor = Akka.system().actorOf(new Props(UsersActor.class), "users");
stockHolderActor = Akka.system().actorOf(new Props(StockHolderActor.class), "stocks");
// fetch a new data point once every second
Akka.system()
.scheduler()
.schedule(
Duration.Zero(),
Duration.create(50, TimeUnit.MILLISECONDS),
stockHolderActor,
FetchLatest.instance(),
Akka.system().dispatcher());
super.onStart(application);
}
public static Promise<Result> getDatasetJson(final String datasetId) {
final ActorSelection database = Akka.system().actorSelection(databaseRef);
Logger.debug("getDatasetJson: " + datasetId);
return from(database)
.get(Dataset.class, datasetId)
.execute(
new Function<Dataset, Result>() {
@Override
public Result apply(final Dataset ds) throws Throwable {
final ObjectNode result = Json.newObject();
result.put("id", datasetId);
if (ds == null) {
result.put("status", "notfound");
return ok(result);
}
result.put("status", "ok");
result.put("dataset", Json.toJson(ds));
return ok(result);
}
});
}
public static Promise<Result> editForm(final String datasetId) {
// TODO
Logger.debug("editForm");
final ActorSelection database = Akka.system().actorSelection(databaseRef);
return from(database)
.get(Dataset.class, datasetId)
.query(listDatasetColumns(datasetId))
.executeFlat(
new Function2<Dataset, List<Column>, Promise<Result>>() {
@Override
public Promise<Result> apply(final Dataset ds, final List<Column> columns)
throws Throwable {
return from(database)
.get(SourceDataset.class, ds.sourceDataset().id())
.executeFlat(
new Function<SourceDataset, Promise<Result>>() {
@Override
public Promise<Result> apply(final SourceDataset sds) throws Throwable {
final Form<DatasetForm> datasetForm =
Form.form(DatasetForm.class)
.fill(new DatasetForm(ds, sds.dataSource().id(), columns));
Logger.debug("Edit datasetForm: " + datasetForm);
return renderEditForm(datasetForm);
}
});
}
});
// return Promise.pure ((Result) ok ());
}
public static Promise<Result> scheduleRefresh(String datasetId) {
final ActorSelection database = Akka.system().actorSelection(databaseRef);
return from(database)
.query(new RefreshDataset(datasetId))
.execute(
new Function<Boolean, Result>() {
@Override
public Result apply(Boolean b) throws Throwable {
final ObjectNode result = Json.newObject();
if (b) {
result.put("result", "ok");
return ok(result);
} else {
result.put("result", "failed");
return internalServerError(result);
}
}
});
}
@Override
public void onStart(Application app) {
if (Play.application().configuration().getString("app.envirement").equals("dev")) {
AppConfig.setupDevEnv();
} else if (Play.application().configuration().getString("app.envirement").equals("test")) {
AppConfig.setupTestEnv();
} else if (Play.application().configuration().getString("app.envirement").equals("prod")) {
AppConfig.setupProdEnv();
}
play.libs.Akka.system()
.scheduler()
.schedule(
Duration.create(0, TimeUnit.MILLISECONDS),
Duration.create(1, TimeUnit.DAYS),
new Runnable() {
public void run() {
System.out.println("tick");
File dir = new File(AppConfig.temporaryFilesDirectory);
for (String fname : dir.list()) {
if (fname.equals(".") || fname.equals("..")) continue;
File tmp = new File(AppConfig.temporaryFilesDirectory + fname);
if (tmp.exists()
&& tmp.isFile()
&& (new Date().getTime() - tmp.lastModified()) > (30L * 86400L * 1000L)) {
tmp.delete();
}
}
}
});
super.onStart(app);
}
public static Promise<Result> setNotificationResult(
final String datasetId, final String notificationId) {
final String[] resultString = request().body().asFormUrlEncoded().get("result");
if (resultString == null || resultString.length != 1 || resultString[0] == null) {
return Promise.pure((Result) redirect(controllers.routes.Datasets.show(datasetId)));
}
final ConfirmNotificationResult result = ConfirmNotificationResult.valueOf(resultString[0]);
Logger.debug("Conform notification: " + notificationId + ", " + result);
final ActorSelection database = Akka.system().actorSelection(databaseRef);
return from(database)
.query(new PutNotificationResult(notificationId, result))
.execute(
new Function<Response<?>, Result>() {
@Override
public Result apply(final Response<?> response) throws Throwable {
if (response.getOperationresponse().equals(CrudResponse.OK)) {
flash("success", "Resultaat van de structuurwijziging is opgeslagen");
} else {
flash("danger", "Resultaat van de structuurwijziging kon niet worden opgeslagen");
}
return redirect(controllers.routes.Datasets.show(datasetId));
}
});
}
@Before
public void setup() {
super.setup();
final Props props = Props.create(MockActor.class, new Object());
final TestActorRef<TestActor> ref = TestActorRef.create(Akka.system(), props);
testRef = ref;
socketManager = new SocketManagerImpl();
}
@Override
public void onStart(Application app) {
Logger.info("Global - onStart");
super.onStart(app);
/*
* Sets the schedule for cleaning the media temp directory
*/
Akka.system()
.scheduler()
.schedule(
Duration.create(0, TimeUnit.MILLISECONDS),
Duration.create(30, TimeUnit.MINUTES),
new Runnable() {
public void run() {
MediaController.cleanUpTemp();
}
},
Akka.system().dispatcher());
InitialData.insert(app);
}
@SuppressWarnings("serial")
@Override
public ActorRef get() {
return Akka.system()
.actorOf(
new Props(
new UntypedActorFactory() {
public T create() {
return injector.getInstance(Key.get(uta));
}
}));
}
public void afterPropertiesSet() {
final String configFile = System.getProperty("configFile");
final String wsRequestPath = kikuyuLayoutWebserviceAddress + URL_MAPPINGS;
Akka.system()
.scheduler()
.schedule(
Duration.Zero(),
Duration.create(reloadUrlMappingsFreqSecs, TimeUnit.SECONDS),
new Runnable() {
@Override
public void run() {
if (configFile == null) {
loadUrlMappingsFromWS(wsRequestPath);
} else {
loadUrlMappingsFromFile(configFile);
}
}
},
Akka.system().dispatcher());
}
public static Promise<Result> status(final String datasetId) {
final ActorSelection database = Akka.system().actorSelection(databaseRef);
return from(database)
.get(Dataset.class, datasetId)
.execute(
new Function<Dataset, Result>() {
@Override
public Result apply(final Dataset dataset) throws Throwable {
return ok(status.render(dataset));
}
});
}
/**
* OnStart Event
*
* @param application
*/
@Override
public void onStart(Application application) {
Akka.system()
.scheduler()
.schedule(
Duration.create(0, TimeUnit.MILLISECONDS),
Duration.create(10, TimeUnit.SECONDS),
() -> {
long start = System.currentTimeMillis();
convertPictures();
sendMails();
long time = System.currentTimeMillis() - start;
if (time > 1000) {
CustomLogger.warn("Fast-Cron: " + time + "ms");
}
},
Akka.system().dispatcher());
Akka.system()
.scheduler()
.schedule(
Duration.create(0, TimeUnit.MILLISECONDS),
Duration.create(30, TimeUnit.MINUTES),
() -> {
long start = System.currentTimeMillis();
deleteOldMails();
deleteOldApiKeys();
long time = System.currentTimeMillis() - start;
if (time > 1000) {
CustomLogger.warn("Slow-Cron: " + time + "ms");
}
},
Akka.system().dispatcher());
}
public class Agents extends Controller {
private static final Settings settings = SettingsProvider.SettingsProvider.get(Akka.system());
private static final ObjectMapper mapper = new ObjectMapper();
static {
mapper.setDateFormat(new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ssz"));
mapper.configure(SerializationConfig.Feature.WRITE_ENUMS_USING_TO_STRING, true);
mapper.setPropertyNamingStrategy(
PropertyNamingStrategy.CAMEL_CASE_TO_LOWER_CASE_WITH_UNDERSCORES);
}
public static Result index() {
ActorRef scheduler = OnCueService.system().actorFor(settings.SCHEDULER_PATH);
return async(
Akka.asPromise(
ask(scheduler, SimpleMessage.LIST_AGENTS, new Timeout(settings.SCHEDULER_TIMEOUT))
.recover(
new Recover<Object>() {
@Override
public Object recover(Throwable t) {
if (t instanceof AskTimeoutException) {
Logger.error(
"Timeout waiting for scheduler to respond with the list of agents",
t);
return internalServerError("Timeout");
} else {
Logger.error("Failed to request registered agents from scheduler", t);
return internalServerError(
"Failed to request registered agents from scheduler");
}
}
},
OnCueService.system().dispatcher()))
.map(
new Function<Object, Result>() {
@Override
public Result apply(Object response) {
if (response instanceof Result) {
// Result objects are returned by the recover handler above
return (Result) response;
} else {
AgentSummary agentSummary = (AgentSummary) response;
return ok(mapper.valueToTree(agentSummary.getAgents()));
}
}
}));
}
}
public static Promise<Result> listColumnsAction(
final String dataSourceId, final String sourceDatasetId) {
final ActorSelection database = Akka.system().actorSelection(databaseRef);
return from(database)
.query(new ListSourceDatasetColumns(dataSourceId, sourceDatasetId))
.execute(
new Function<List<Column>, Result>() {
@Override
public Result apply(List<Column> c) throws Throwable {
return ok(columns.render(c, null, false));
}
});
}
public static Promise<Result> show(final String datasetId) {
final ActorSelection database = Akka.system().actorSelection(databaseRef);
return from(database)
.get(Dataset.class, datasetId)
.query(new ListDatasetColumnDiff(datasetId))
.execute(
new Function2<Dataset, List<ColumnDiff>, Result>() {
@Override
public Result apply(final Dataset dataset, final List<ColumnDiff> diffs)
throws Throwable {
return ok(show.render(dataset, diffs));
}
});
}
public static Promise<Result> get(String symbol) {
ActorRef stockSentimentActor =
ActorManagerExtension.ActorManagerExtensionProvider.get(Akka.system())
.getStockSentimentProxy();
Future<Object> futureStockSentiments =
Patterns.ask(stockSentimentActor, new StockSentimentActor.GetSentiment(symbol), timeout);
Promise<Object> promiseSentiments = Promise.wrap(futureStockSentiments);
return promiseSentiments
.<Result>map(
obj -> {
StockSentimentActor.SendSentiment sendSentiment =
(StockSentimentActor.SendSentiment) obj;
return Results.ok(sendSentiment.getSentiment());
})
.recover(StockSentiment::errorResponse);
}
private static Promise<Result> renderEditForm(final Form<DatasetForm> datasetForm) {
// TODO
final ActorSelection database = Akka.system().actorSelection(databaseRef);
return from(database)
.list(DataSource.class)
.list(Category.class)
.query(
listSourceDatasets(
datasetForm.field("dataSourceId").value(), datasetForm.field("categoryId").value()))
// .query (listDatasetColumns (datasetForm.field ("id").value ()))
.query(
listSourceDatasetColumns(
datasetForm.field("dataSourceId").value(),
datasetForm.field("sourceDatasetId").value()))
.execute(
new Function4<
Page<DataSource>,
Page<Category>,
Page<SourceDatasetStats>,
List<Column>,
Result>() {
@Override
public Result apply(
Page<DataSource> dataSources,
Page<Category> categories,
final Page<SourceDatasetStats> sourceDatasets,
final List<Column> columns)
throws Throwable {
Logger.debug(
"Edit form: #datasources="
+ dataSources.pageCount()
+ ", #categories="
+ categories.pageCount()
+ ", #sourcedatasets="
+ sourceDatasets.pageCount()
+ ", #columns: "
+ columns.size());
return ok(
form.render(
dataSources, categories, sourceDatasets, columns, datasetForm, false));
}
});
}
public static Promise<Result> delete(final String datasetId) {
System.out.println("delete dataset " + datasetId);
final ActorSelection database = Akka.system().actorSelection(databaseRef);
from(database)
.delete(Dataset.class, datasetId)
.execute(
new Function<Response<?>, Result>() {
@Override
public Result apply(Response<?> a) throws Throwable {
// TODO Auto-generated method stub
System.out.println("apply delete: " + a);
return null;
}
});
return list(1);
}
public static Promise<Result> listByCategoryAndMessages(
final String categoryId, final boolean listWithMessages, final long page) {
// Hack: force the database actor to be loaded:
if (Database.instance == null) {
throw new NullPointerException();
}
final ActorSelection database = Akka.system().actorSelection(databaseRef);
return from(database)
.list(Category.class)
.get(Category.class, categoryId)
.executeFlat(
new Function2<Page<Category>, Category, Promise<Result>>() {
@Override
public Promise<Result> apply(
final Page<Category> categories, final Category currentCategory)
throws Throwable {
return from(database)
.query(new ListDatasets(currentCategory, page))
.execute(
new Function<Page<Dataset>, Result>() {
@Override
public Result apply(final Page<Dataset> datasets) throws Throwable {
// return ok (list.render (listWithMessages));
return ok(
list.render(
datasets,
categories.values(),
currentCategory,
listWithMessages));
}
});
}
});
}
public static Promise<Result> createFormForSourceDataset(final String sourceDatasetId) {
final ActorSelection database = Akka.system().actorSelection(databaseRef);
return from(database)
.get(SourceDataset.class, sourceDatasetId)
.executeFlat(
new Function<SourceDataset, Promise<Result>>() {
@Override
public Promise<Result> apply(final SourceDataset sourceDataset) throws Throwable {
if (sourceDataset == null) {
return Promise.pure((Result) notFound());
}
final DatasetForm form = new DatasetForm();
form.setName(sourceDataset.name());
form.setSourceDatasetId(sourceDatasetId);
form.setDataSourceId(sourceDataset.dataSource().id());
form.setCategoryId(sourceDataset.category().id());
return renderCreateForm(Form.form(DatasetForm.class).fill(form));
}
});
}
public static void InitializeInjector(Injector injector, String... namespaces) {
Logger.debug("Initialize Injector");
GuiceProvider.get(Akka.system()).initialize(injector);
ActorScanner.ScheduleActors(namespaces);
ActorScanner.ScheduleOnceActors(namespaces);
}
public void onStart(Application app) {
Logger.info("Application started");
String uploadPath = Configuration.getUploadPath();
File file = new File(uploadPath);
if (!file.exists()) {
try {
if (!file.mkdir()) {
System.out.println(file.getAbsolutePath());
}
;
} catch (Exception e) {
e.printStackTrace();
System.out.println(
"Error while creating directory for server files, please check 'uploadPath' value in application.conf file");
System.exit(-1);
}
} else {
if (!file.canRead() || !file.canWrite()) {
System.out.println(
"Error: Server have no read and write access to "
+ uploadPath
+ ", please check 'uploadPath' value in application.conf file");
System.exit(-1);
}
}
// Checking existence of main directory
String usersFilesDir = Configuration.getUploadPath();
File applicationDir = new File(usersFilesDir + "/users/");
if (!applicationDir.exists()) {
Boolean createAppDir = applicationDir.mkdir();
if (!createAppDir) {
Logger.warn("Error while creating users directory");
System.exit(-1);
} else {
Logger.info("Users directory created");
}
}
if (Configuration.isApplyNewLimits()) {
for (Account account : Account.findAll()) {
account.setNewLimits();
}
}
if (Configuration.isCreateDefaultUsers()) {
UserService userService = new UserService(app);
try {
Integer nDefault = Configuration.getnDefaultUsers();
String nameDefault = Configuration.getNameDefaultUser();
for (int i = 1; i <= nDefault; i++) {
String username = nameDefault + Integer.toString(i);
String email = username + "@vdjviz.com";
LocalUser localUser = LocalUser.find.byId(email);
if (localUser == null) {
Option<PasswordHasher> bcrypt = Registry.hashers().get("bcrypt");
SocialUser socialUser =
new SocialUser(
new IdentityId(email, "userpass"),
username,
username,
String.format("%s %s", username, username),
Option.apply(email),
null,
AuthenticationMethod.UserPassword(),
null,
null,
Some.apply(
new PasswordInfo(
"bcrypt", BCrypt.hashpw(username, BCrypt.gensalt()), null)));
userService.doSave(socialUser);
}
}
} catch (RuntimeException e) {
Logger.error("Error while creating default users");
e.printStackTrace();
}
}
// Deleting empty files
for (Account account : Account.findAll()) {
for (UserFile userFile : account.getUserfiles()) {
File fileDir = new File(userFile.getDirectoryPath());
if (!fileDir.exists() || !userFile.checkExist()) {
UserFile.deleteFile(userFile);
Logger.of("user." + account.getUserName())
.warn(
"Deleted empty file "
+ userFile.getFileName()
+ " for user : "******"user." + account.getUserName())
.info("File " + userFile.getFileName() + " was deleted");
}
}
}
}
}
},
Akka.system().dispatcher());
}
}
public static Promise<Result> submitEdit(final String datasetId) {
Logger.debug("submitEdit");
final ActorSelection database = Akka.system().actorSelection(databaseRef);
final Form<DatasetForm> datasetForm = Form.form(DatasetForm.class).bindFromRequest();
if (datasetForm.hasErrors()) {
return renderEditForm(datasetForm);
}
final DatasetForm dataset = datasetForm.get();
return from(database)
.get(DataSource.class, dataset.getDataSourceId())
.get(Category.class, dataset.getCategoryId())
.get(SourceDataset.class, dataset.getSourceDatasetId())
.query(
new ListSourceDatasetColumns(dataset.getDataSourceId(), dataset.getSourceDatasetId()))
.executeFlat(
new Function4<DataSource, Category, SourceDataset, List<Column>, Promise<Result>>() {
@Override
public Promise<Result> apply(
final DataSource dataSource,
final Category category,
final SourceDataset sourceDataset,
final List<Column> sourceColumns)
throws Throwable {
Logger.debug("dataSource: " + dataSource);
Logger.debug("category: " + category);
Logger.debug("sourceDataset: " + sourceDataset);
// TODO: Validate dataSource, category, sourceDataset!
// Validate the columns used by the filter:
if (!dataset.getFilterConditions().isValid(sourceColumns)) {
datasetForm.reject(
new ValidationError("filterConditions", "Het opgegeven filter is ongeldig"));
return renderEditForm(datasetForm);
}
// Create the list of selected columns:
final List<Column> columns = new ArrayList<>();
for (final Column column : sourceColumns) {
if (dataset.getColumns().containsKey(column.getName())) {
columns.add(column);
}
}
final PutDataset putDataset =
new PutDataset(
CrudOperation.UPDATE,
dataset.getId(),
dataset.getName(),
sourceDataset.id(),
columns,
dataset.getFilterConditions());
Logger.debug("update dataset " + putDataset);
return from(database)
.put(putDataset)
.executeFlat(
new Function<Response<?>, Promise<Result>>() {
@Override
public Promise<Result> apply(final Response<?> response)
throws Throwable {
if (CrudResponse.NOK.equals(response.getOperationresponse())) {
datasetForm.reject(
"dataset kon niet worden geupdate: " + dataset.getName());
return renderEditForm(datasetForm);
}
flash("success", "Dataset " + dataset.getName() + " is aangepast.");
return Promise.pure(redirect(routes.Datasets.list(0)));
}
});
}
});
}
/** Created by kareypowell on 5/31/14. */
@Entity
public class Proposal extends Model {
@Id public Long id;
@Required public String title;
@Required
@MinLength(value = 10)
@MaxLength(value = 1000)
@Column(length = 1000)
public String content;
@Required public SessionType type = SessionType.OneHourTalk;
@Required public Boolean isApproved = false;
public String keywords;
@Valid
@OneToOne(cascade = CascadeType.ALL)
public Speaker speaker;
public DateTime createdAt = new DateTime();
public DateTime updatedAt = new DateTime();
private static Finder<Long, Proposal> find =
new Finder<Long, Proposal>(Long.class, Proposal.class);
private static ExecutionContext ctx = Akka.system().dispatchers().lookup("akka.db-dispatcher");
public static Promise<Proposal> findKeynote() {
return Promise.promise(
new Function0<Proposal>() {
@Override
public Proposal apply() throws Throwable {
return find.where().eq("type", SessionType.Keynote).findUnique();
}
},
ctx)
.recover(
new Function<Throwable, Proposal>() {
@Override
public Proposal apply(Throwable throwable) throws Throwable {
Logger.error("Failed to fetch keynote information", throwable);
Proposal proposal = new Proposal();
proposal.title = "COMING SOON!";
proposal.content = "";
Speaker speaker = new Speaker();
speaker.name = "";
speaker.pictureUrl = "";
speaker.twitterId = "";
proposal.speaker = speaker;
return proposal;
}
},
ctx);
}
public Promise<Void> asyncSave() {
return Promise.promise(
new Function0<Void>() {
@Override
public Void apply() throws Throwable {
save();
return null;
}
},
ctx);
}
public static Promise<Proposal> selectRandomTalk() {
return Promise.promise(
new Function0<Proposal>() {
@Override
public Proposal apply() throws Throwable {
// randomly select one if the first
Long randomId = (long) (1 + Math.random() * (5 - 1));
return Proposal.find.byId(randomId);
}
},
ctx);
}
}