public static void insert(Application app) {
final String adminGroupTitle = app.configuration().getString("htwplus.admin.group");
final String adminMail = app.configuration().getString("htwplus.admin.mail");
final String adminPassword = app.configuration().getString("htwplus.admin.pw");
// Do some inital db stuff
JPA.withTransaction(
new play.libs.F.Callback0() {
@Override
public void invoke() throws Throwable {
// create Admin account if none exists
Account admin = Account.findByEmail(adminMail);
if (admin == null) {
admin = new Account();
admin.email = adminMail;
admin.firstname = "Admin";
admin.lastname = "@HTWplus";
admin.role = AccountRole.ADMIN;
admin.avatar = "a1";
admin.password = Component.md5(adminPassword);
admin.create();
}
// create Admin group if none exists
Group group = Group.findByTitle(adminGroupTitle);
if (group == null && admin != null) {
group = new Group();
group.title = adminGroupTitle;
group.groupType = GroupType.close;
group.description = "for HTWplus Admins only";
group.createWithGroupAccount(admin);
}
// create Feedback group if none exists
Group feedbackGroup = Group.findByTitle("HTWplus Feedback");
if (feedbackGroup == null && admin != null) {
group = new Group();
group.title = "HTWplus Feedback";
group.groupType = GroupType.open;
group.description =
"Du hast Wünsche, Ideen, Anregungen, Kritik oder Probleme mit der Seite? Hier kannst du es loswerden!";
group.createWithGroupAccount(admin);
}
// Generate indexes
FullTextEntityManager fullTextEntityManager =
Search.getFullTextEntityManager(JPA.em());
try {
fullTextEntityManager.createIndexer(Group.class, Account.class).startAndWait();
} catch (InterruptedException e) {
Logger.error(e.getMessage());
}
}
});
}
@Override
public void onStart(Application app) {
if (app.isDev()) {
Logger.info("using development database: " + PlayJongo.getDatabase().getName());
}
if (app.isTest()) {
Logger.info("using test database: " + PlayJongo.getDatabase().getName());
Logger.info("playjongo.test-uri: " + app.configuration().getString("playjongo.test-uri", ""));
}
}
@Override
public void onStart() {
String accessKey = application.configuration().getString(AWS_ACCESS_KEY);
String secretKey = application.configuration().getString(AWS_SECRET_KEY);
s3Bucket = application.configuration().getString(AWS_S3_BUCKET);
if ((accessKey != null) && (secretKey != null)) {
AWSCredentials awsCredentials = new BasicAWSCredentials(accessKey, secretKey);
amazonS3 = new AmazonS3Client(awsCredentials);
amazonS3.createBucket(s3Bucket);
Logger.info("Using S3 Bucket: " + s3Bucket);
}
}
public static Result route(Application app, FakeRequest fakeRequest, byte[] body, long timeout) {
return wrapScalaResult(
Scala.orNull(
play.api.test.Helpers.jRoute(
app.getWrappedApplication(), fakeRequest.getWrappedRequest(), body)),
timeout);
}
@Override
public boolean enabled() {
isEnabled =
!"disabled".equals(application.configuration().getString(Constants.MORPHIA_PLUGIN_ENABLED));
MorphiaLogger.warn(String.format("MorphiaPlugin is %s", isEnabled ? "enabled" : "disabled"));
return isEnabled;
}
@SuppressWarnings("unchecked")
public static Result route(Application app, RequestBuilder requestBuilder, long timeout) {
final scala.Option<scala.concurrent.Future<play.api.mvc.Result>> opt =
play.api.test.Helpers.jRoute(
app.getWrappedApplication(),
requestBuilder.build()._underlyingRequest(),
requestBuilder.body());
return wrapScalaResult(Scala.orNull(opt), timeout);
}
@Provides
Mongo create(final Application application) {
try {
return new Mongo(new MongoURI(application.configuration().getString("mongodb.uri")));
} catch (UnknownHostException e) {
addError(e);
return null;
}
}
@Provides
Datastore createDatastore(Mongo mongo, Morphia morphia, final Application application) {
Datastore datastore =
morphia.createDatastore(
mongo,
application.configuration().getString("mongodb.db"),
application.configuration().getString("mongodb.username"),
application.configuration().getString("mongodb.password").toCharArray());
datastore.ensureIndexes();
Logger.info(
"Connected to MongoDB ["
+ mongo.debugString()
+ "] database ["
+ datastore.getDB().getName()
+ "]");
return datastore;
}
@Before
static void setConnectedUser() {
if (Security.isConnected()) {
User user = User.find("byUsername", Security.connected()).first();
if (!user.isAdmin) {
flash.error(Messages.get("UserIsNotAuthorized"));
Application.index();
}
}
}
public void onStart(Application app) {
JedisPool p = app.plugin(RedisPlugin.class).jedisPool();
// uncomment to test sentinel setup
// JedisSentinelPool p = app.plugin(RedisPlugin.class).jedisSentinelPool();
Jedis j = p.getResource();
j.set("foo", "yay");
p.returnResource(j);
Cache.set("foo2", 5);
Map<String, String> m = new HashMap<String, String>();
m.put("test", "value");
Cache.set("foo3", m);
}
private void mapClasses() throws ClassNotFoundException {
// Register all models.Class
Set<String> classes = new HashSet<String>();
classes.addAll(Classpath.getTypesAnnotatedWith(application, "models", Entity.class));
classes.addAll(Classpath.getTypesAnnotatedWith(application, "models", Embedded.class));
for (String clazz : classes) {
MorphiaLogger.debug("mapping class: %1$s", clazz);
morphia.map(Class.forName(clazz, true, application.classloader()));
}
// @see http://code.google.com/p/morphia/wiki/Datastore#Ensure_Indexes_and_Caps
ds.ensureCaps(); // creates capped collections from @Entity
ds.ensureIndexes(); // creates indexes from @Index annotations in your entities
}
private static void startStream(List<String> terms) throws TwitterException {
if (twitter != null) {
twitter.cleanUp();
}
if (esClient != null) {
esClient.close();
esClient = null;
}
play.Configuration pconf = Play.application().configuration();
String elasticSearchCluster = pconf.getString("tweet.elasticsearch.cluster.name");
if (elasticSearchCluster != null) {
Logger.info("Configuring ElasticSearch...");
Settings settings =
ImmutableSettings.settingsBuilder().put("cluster.name", elasticSearchCluster).build();
esClient =
new TransportClient(settings)
.addTransportAddress(
new InetSocketTransportAddress(
pconf.getString("tweet.elasticsearch.transport.host"),
pconf.getInt("tweet.elasticsearch.transport.port")));
} else {
esClient = null;
}
twitter4j.conf.Configuration tconf = Application.getTwitterConfiguration();
TwitterStreamFactory tf = new TwitterStreamFactory(tconf);
twitter = tf.getInstance();
StatusListener l =
new TweetListener(
terms,
esClient,
pconf.getString("tweet.elasticsearch.index"),
pconf.getString("tweet.elasticsearch.type"));
twitter.addListener(l);
String[] tracks = new String[terms.size()];
StringBuffer termsString = new StringBuffer();
for (int i = 0; i < terms.size(); i++) {
tracks[i] = terms.get(i);
if (i != 0) termsString.append(",");
termsString.append(terms.get(i));
}
FilterQuery q = new FilterQuery().track(tracks);
twitter.filter(q);
Logger.info("Starting listening for tweets using terms " + termsString.toString() + "...");
}
public static void at(String location, String name, String address) {
if (location != null
&& name != null
&& address != null
&& !location.equals("")
&& !name.equals("")
&& !address.equals("")) {
new Post(
user(),
new Date().toString(),
HTML.htmlEscape("Checked in at: " + name + "\n" + address))
.save();
Application.news(null);
} else {
redirect("/checkin");
}
}
@Inject
public ExecutionContextProvider(final Configuration config, final Application application) {
boolean customEcEnabled =
config.getBoolean(ConfigKeys.CUSTOM_EC_DEFAULT._1, ConfigKeys.CUSTOM_EC_DEFAULT._2);
DeadboltExecutionContextProvider defaultProvider =
new DefaultDeadboltExecutionContextProvider();
DeadboltExecutionContextProvider ecp = defaultProvider;
if (customEcEnabled) {
try {
ecp = application.injector().instanceOf(DeadboltExecutionContextProvider.class);
LOGGER.debug("Custom execution context provider found");
} catch (Exception e) {
LOGGER.debug("No custom execution context found.");
}
this.ecProvider = ecp;
} else {
ecProvider = defaultProvider;
}
}
@Override
public boolean enabled() {
return (application.configuration().keys().contains(AWS_ACCESS_KEY)
&& application.configuration().keys().contains(AWS_SECRET_KEY)
&& application.configuration().keys().contains(AWS_S3_BUCKET));
}
@Override
public void beforeStart(final Application application) {
final Reflections reflections =
new Reflections(
new ConfigurationBuilder()
.filterInputsBy(new FilterBuilder.Exclude(FilterBuilder.prefix("com.google")))
.addUrls(ClasspathHelper.forClassLoader(application.classloader()))
.addScanners(new SubTypesScanner()));
// automatic Guice module detection
Set<Class<? extends AbstractModule>> guiceModules =
reflections.getSubTypesOf(AbstractModule.class);
for (Class<? extends Module> moduleClass : guiceModules) {
try {
if (!moduleClass.isAnonymousClass()) {
modules.add(moduleClass.newInstance());
}
} catch (InstantiationException e) {
throw Throwables.propagate(e);
} catch (IllegalAccessException e) {
throw Throwables.propagate(e);
}
}
modules.add(
new AbstractModule() {
@Override
protected void configure() {
bind(Application.class).toInstance(application);
bind(Reflections.class).toInstance(reflections);
Names.bindProperties(
this.binder(),
fromKeys(
application.configuration().keys(),
new Function<String, String>() {
@Override
public String apply(String key) {
// remove after https://play.lighthouseapp.com/projects/82401/tickets/372 is
// fixed
if (key.contains("akka")) return null;
return application.configuration().getString(key);
}
}));
for (Class<? extends Controller> controllerClass :
reflections.getSubTypesOf(Controller.class)) {
requestStaticInjection(controllerClass);
}
// bind all services
Multibinder<Service> serviceBinder = Multibinder.newSetBinder(binder(), Service.class);
for (Class<? extends Service> serviceImplClass :
reflections.getSubTypesOf(AbstractService.class)) {
serviceBinder.addBinding().to(serviceImplClass).asEagerSingleton();
}
for (Class<? extends Service> serviceImplClass :
reflections.getSubTypesOf(AbstractIdleService.class)) {
serviceBinder.addBinding().to(serviceImplClass).asEagerSingleton();
}
for (Class<? extends Service> serviceImplClass :
reflections.getSubTypesOf(AbstractExecutionThreadService.class)) {
serviceBinder.addBinding().to(serviceImplClass).asEagerSingleton();
}
// bind actor - todo use reflections for this
// start/stop services after injection and on shutdown of the Play app
bindListener(
MoreMatchers.subclassesOf(Service.class),
new TypeListener() {
@Override
public <I> void hear(TypeLiteral<I> typeLiteral, TypeEncounter<I> typeEncounter) {
typeEncounter.register(
new InjectionListener<I>() {
@Override
public void afterInjection(final I i) {
onStartListeners.add(
new OnStartListener() {
@Override
public void onApplicationStart(
Application application, Injector injector) {
Logger.info(String.format("Starting %s", i.toString()));
((Service) i).start();
onStopListeners.add(
new OnStopListener() {
@Override
public void onApplicationStop(Application application) {
Logger.info(String.format("Stopping %s", i.toString()));
((Service) i).stop();
}
});
}
});
}
});
}
});
}
});
}
/** Stops an application. */
public static void stop(Application application) {
play.api.Play.stop(application.getWrappedApplication());
}
public static Result route(Application app, FakeRequest fakeRequest, long timeout) {
final scala.Option<scala.concurrent.Future<play.api.mvc.Result>> opt =
play.api.test.Helpers.jRoute(app.getWrappedApplication(), fakeRequest.fake);
return wrapScalaResult(Scala.orNull(opt), timeout);
}
@Override
public void onStart(Application app) {
Util.configure(app.configuration());
SitemapJob.startSitemapGenerator();
}
@Override
public void onStart() {
Logger.debug("Spring Plugin Starting");
String contextPath = app.configuration().getString(SPRING_CONTEXT_PATH);
String namespaceAware = app.configuration().getString(SPRING_NAMESPACE_AWARE);
String addPlayProperties = app.configuration().getString(SPRING_ADD_PLAY_PROPERTIES);
URL url = null;
if (contextPath != null) {
Logger.debug("Loading application context: " + contextPath);
url = app.classloader().getResource(contextPath);
}
if (url == null) {
Logger.debug("Loading default application context: application-context.ml");
url = app.classloader().getResource("application-context.xml");
}
if (url != null) {
InputStream is = null;
try {
Logger.debug("Starting Spring application context from " + url.toExternalForm());
applicationContext = new GenericApplicationContext();
applicationContext.setClassLoader(Play.application().classloader());
XmlBeanDefinitionReader xmlReader = new XmlBeanDefinitionReader(applicationContext);
if (!"false".equalsIgnoreCase(namespaceAware)) {
Logger.debug("Application context is namespace aware");
xmlReader.setNamespaceAware(true);
} else {
Logger.debug("Application context is NOT namespace aware");
}
xmlReader.setValidationMode(XmlBeanDefinitionReader.VALIDATION_NONE);
// Load Play Configuration
if (!"false".equalsIgnoreCase(addPlayProperties)) {
Logger.debug("Adding PropertyPlaceholderConfigurer with Play properties");
// Convert play's configuration to plain old java properties
Properties properties = new Properties();
Set<String> keys = app.configuration().keys();
for (String key : keys) {
try {
String value = app.configuration().getString(key);
properties.setProperty(key, value);
} catch (Throwable t) {
// Some config items are complex, so we'll just skip those for now.
}
}
PropertyPlaceholderConfigurer configurer = new PropertyPlaceholderConfigurer();
configurer.setProperties(properties);
applicationContext.addBeanFactoryPostProcessor(configurer);
} else {
Logger.debug("PropertyPlaceholderConfigurer with Play properties NOT added");
}
is = url.openStream();
xmlReader.loadBeanDefinitions(new InputSource(is));
ClassLoader originalClassLoader = Thread.currentThread().getContextClassLoader();
Thread.currentThread().setContextClassLoader(app.classloader());
try {
applicationContext.refresh();
// startDate = System.currentTimeMillis();
} catch (BeanCreationException e) {
Throwable ex = e.getCause();
throw new RuntimeException("Unable to instantiate Spring application context", ex);
} finally {
Thread.currentThread().setContextClassLoader(originalClassLoader);
}
} catch (IOException e) {
Logger.error("Can't load spring config file", e);
} finally {
if (is != null) {
try {
is.close();
} catch (IOException e) {
Logger.error("Can't close spring config file stream", e);
}
}
}
}
}
public void onStop(Application app) {
Logger.info("Application shutdown...");
Logger.info(app.toString());
}
@Override
public void onStart() {
if (!isEnabled) {
return;
}
// Register SLF4JLogrImplFactory as Logger
// @see http://nesbot.com/2011/11/28/play-2-morphia-logging-error
MorphiaLoggerFactory.reset();
MorphiaLoggerFactory.registerLogger(SLF4JLogrImplFactory.class);
try {
Configuration morphiaConf = Configuration.root().getConfig(ConfigKey.PREFIX);
if (morphiaConf == null) {
throw Configuration.root()
.reportError(ConfigKey.PREFIX, "Missing Morphia configuration", null);
}
MorphiaLogger.debug(morphiaConf);
String dbName = morphiaConf.getString(ConfigKey.DB_NAME.getKey());
if (StringUtils.isBlank(dbName)) {
throw morphiaConf.reportError(
ConfigKey.DB_NAME.getKey(), "Missing Morphia configuration", null);
}
// Connect to MongoDB
String seeds = morphiaConf.getString(ConfigKey.DB_SEEDS.getKey());
if (StringUtils.isNotBlank(seeds)) {
mongo = connect(seeds);
} else {
mongo =
connect(
morphiaConf.getString(ConfigKey.DB_HOST.getKey()),
morphiaConf.getString(ConfigKey.DB_PORT.getKey()));
}
morphia = new Morphia();
// To prevent problem during hot-reload
if (application.isDev()) {
morphia.getMapper().getOptions().objectFactory = new PlayCreator();
}
// Configure validator
new ValidationExtension(morphia);
// Check if credentials parameters are present
String username = morphiaConf.getString(ConfigKey.DB_USERNAME.getKey());
String password = morphiaConf.getString(ConfigKey.DB_PASSWORD.getKey());
if (StringUtils.isNotBlank(username) ^ StringUtils.isNotBlank(password)) {
throw morphiaConf.reportError(
ConfigKey.DB_NAME.getKey(), "Missing username or password", null);
}
// Create datastore
if (StringUtils.isNotBlank(username) && StringUtils.isNotBlank(password)) {
ds = morphia.createDatastore(mongo, dbName, username, password.toCharArray());
} else {
ds = morphia.createDatastore(mongo, dbName);
}
MorphiaLogger.debug("Datastore [%s] created", dbName);
// Create GridFS
String uploadCollection = morphiaConf.getString(ConfigKey.COLLECTION_UPLOADS.getKey());
if (StringUtils.isBlank(dbName)) {
uploadCollection = "uploads";
MorphiaLogger.warn(
"Missing Morphia configuration key [%s]. Use default value instead [%s]",
ConfigKey.COLLECTION_UPLOADS, "uploads");
}
gridfs = new GridFS(ds.getDB(), uploadCollection);
MorphiaLogger.debug("GridFS created", "");
MorphiaLogger.debug("Add Interceptor...", "");
morphia
.getMapper()
.addInterceptor(
new AbstractEntityInterceptor() {
@Override
public void postLoad(final Object ent, final DBObject dbObj, final Mapper mapr) {
if (ent instanceof Model) {
Model m = (Model) ent;
m._post_Load();
}
}
});
MorphiaLogger.debug("Classes mapping...", "");
mapClasses();
MorphiaLogger.debug("End of initializing Morphia", "");
} catch (MongoException e) {
MorphiaLogger.error(e, "Problem connecting MongoDB");
throw new RuntimeException(e);
} catch (ClassNotFoundException e) {
MorphiaLogger.error(e, "Problem mapping class");
throw new RuntimeException(e);
}
}
