本文整理汇总了Scala中play.api.inject.Injector类的典型用法代码示例。如果您正苦于以下问题:Scala Injector类的具体用法?Scala Injector怎么用?Scala Injector使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了Injector类的8个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的Scala代码示例。
示例1: AppLoader
//设置package包名称以及导入依赖的类
import java.io.Closeable
import javax.sql.DataSource
import controllers.UsersController
import io.getquill._
import play.api.ApplicationLoader.Context
import play.api._
import play.api.db.evolutions.Evolutions
import play.api.db.{DBComponents, HikariCPComponents}
import play.api.inject.{Injector, NewInstanceInjector, SimpleInjector}
import play.api.routing.Router
import play.api.routing.sird._
import models.{Users}
class AppLoader extends ApplicationLoader {
override def load(context: Context): Application = new BuiltInComponentsFromContext(context) with DBComponents with HikariCPComponents {
lazy val db = new H2JdbcContext[SnakeCase](dbApi.database("default").dataSource.asInstanceOf[DataSource with Closeable])
lazy val users = new Users(db)
lazy val usersController = new UsersController(users)
val router = Router.from {
case GET(p"/users/${long(id)}") => usersController.get(id)
case POST(p"/users") => usersController.create
case DELETE(p"/users/${long(id)}") => usersController.delete(id)
case PUT(p"/users/${long(id)}") => usersController.update(id)
}
override lazy val injector: Injector =
new SimpleInjector(NewInstanceInjector) + users + router + cookieSigner + csrfTokenSigner + httpConfiguration + tempFileCreator + global
Evolutions.applyEvolutions(dbApi.database("default"))
}.application
}
开发者ID:getquill,项目名称:play-quill-jdbc,代码行数:38,代码来源:AppLoader.scala
示例2: AppLoader
//设置package包名称以及导入依赖的类
import java.io.Closeable
import javax.sql.DataSource
import controllers.MainController
import io.getquill._
import models.Services
import unus.db._
import unus.helpers.Conf
import unus.model.FeatureBuilder
import unus.stage.{BlockerCacher, DatabaseBackup, PatientCacher, PatientDatabase}
import org.flywaydb.play.FlywayPlayComponents
import play.api.ApplicationLoader.Context
import play.api._
import play.api.db.{DBComponents, HikariCPComponents}
import play.api.inject.{Injector, NewInstanceInjector, SimpleInjector}
import play.api.routing.Router
import play.filters.csrf._
import router.Routes
class AppLoader extends ApplicationLoader {
override def load(context: Context): Application = new BuiltInComponentsFromContext(context)
with DBComponents with HikariCPComponents with CSRFComponents
with FlywayPlayComponents with play.filters.HttpFiltersComponents with _root_.controllers.AssetsComponents {
lazy val db = new PostgresJdbcContext[PostgresEscape](dbApi.database("default").dataSource.asInstanceOf[DataSource with Closeable])
lazy val services = new Services(db)
lazy val patientCacher = new PatientCacher
lazy val repo = new Repository(db)
lazy val blockerCachers = Conf.blockers.map(new BlockerCacher(repo, patientCacher.value, _))
lazy val features = Conf.features
lazy val controller = new MainController(services, repo, patientCacher, blockerCachers, features)(controllerComponents)
lazy val router: Router = new Routes(httpErrorHandler, controller)
override lazy val injector: Injector =
new SimpleInjector(NewInstanceInjector) + cookieSigner + csrfTokenSigner + httpConfiguration + tempFileCreator + router
override lazy val httpFilters = Seq(csrfFilter)
flywayPlayInitializer
new PatientDatabase(repo, patientCacher).run()
if(services.getLabelCount == 0) {
new DatabaseBackup[Label]("Label").load()
}
if(services.getBlockedRowCount == 0) {
new DatabaseBackup[BlockedRow]("BlockedRow").load()
}
}.application
}
开发者ID:mindfulmachines,项目名称:unus,代码行数:57,代码来源:AppLoader.scala
示例3: ApplicationLoader
//设置package包名称以及导入依赖的类
package init
import play.api.ApplicationLoader.Context
import play.api.{BuiltInComponentsFromContext, LoggerConfigurator}
import play.api.inject.{Injector, NewInstanceInjector, SimpleInjector}
import play.api.libs.ws.ahc.AhcWSComponents
import play.api.libs.concurrent.Execution.Implicits.defaultContext
import play.api.routing.Router
import clients._
import controllers._
import router.Routes
class ApplicationLoader extends play.api.ApplicationLoader {
def load(context: Context) = {
new ApplicationComponents(context)
with DefaultClientComponents
}.application
}
class ApplicationComponents(context: Context)
extends BuiltInComponentsFromContext(context)
with AhcWSComponents
{
self: ClientComponents =>
LoggerConfigurator(context.environment.classLoader).foreach { loggerConfigurator =>
loggerConfigurator.configure(context.environment)
}
lazy val router: Router = new Routes(
httpErrorHandler,
new UserController(userClient)
)
override lazy val injector: Injector = new SimpleInjector(NewInstanceInjector) +
router + crypto + httpConfiguration + wsApi + global
}
开发者ID:EVENFinancial,项目名称:play-compile-time-di-example,代码行数:43,代码来源:Application.scala
示例4: beforeEach
//设置package包名称以及导入依赖的类
package support
import org.scalatest.BeforeAndAfterEach
import org.scalatestplus.play.{OneServerPerSuite, PlaySpec}
import play.api.db.slick.DatabaseConfigProvider
import play.api.inject.Injector
import slick.driver.JdbcProfile
import slick.driver.PostgresDriver.api._
import slick.jdbc.SQLActionBuilder
import slick.jdbc.SetParameter.SetUnit
import scala.concurrent.Await
import scala.concurrent.duration._
trait IntegrationSpec extends PlaySpec with OneServerPerSuite with BeforeAndAfterEach {
import play.api.libs.concurrent.Execution.Implicits.defaultContext
// Not super concerned about this because it is just a test helper.
@SuppressWarnings(Array("org.wartremover.warts.NonUnitStatements"))
override def beforeEach() = cleanDatabase(app.injector)
private def cleanDatabase(injector: Injector) = {
val dbConfig = injector.instanceOf[DatabaseConfigProvider].get[JdbcProfile]
val truncatesFuture = dbConfig.db.run(
sql"""SELECT table_name FROM information_schema.tables WHERE table_schema = 'public' AND table_name NOT IN ('schema_version');""".as[String]
).map {
_.map { case tableName => SQLActionBuilder(List(s"ALTER TABLE $tableName DISABLE TRIGGER ALL;TRUNCATE TABLE $tableName;ALTER TABLE $tableName ENABLE TRIGGER ALL;"), SetUnit).asUpdate }
}
Await.result(truncatesFuture.flatMap(
truncates =>
dbConfig.db.run(
DBIO.sequence(
List(
truncates
).flatten
)
)
), 5.seconds)
}
}
开发者ID:wunderteam,项目名称:battle-pets-api,代码行数:44,代码来源:IntegrationSpec.scala
示例5: RunnerConfigurationProvider
//设置package包名称以及导入依赖的类
package com.igorvovk.telegram.botapi.examples
import javax.inject.{Inject, Named, Provider, Singleton}
import akka.actor.{ActorSystem, Props}
import com.igorvovk.telegram.botapi._
import play.api.Configuration
import play.api.inject.Injector
@Singleton
class RunnerConfigurationProvider @Inject() (config: Configuration) extends Provider[RunnerConfiguration] {
lazy val get = {
val option = for {
ns <- config.getConfig("telegram.runner")
providerClass <- ns.getString("providerClass")
} yield {
RunnerConfiguration(
providerClass = providerClass
)
}
option.get
}
}
case class RunnerConfiguration(providerClass: String)
class RunnerBotProvider @Inject() (runnerConfiguration: RunnerConfiguration, injector: Injector) extends Provider[Props] {
def get() = {
injector.instanceOf(getClass(runnerConfiguration.providerClass, classOf[Provider[Props]])).get()
}
private def getClass[T](className: String, instanceOf: Class[T]) = {
Class.forName(className).asSubclass(instanceOf)
}
}
class Bootstrap @Inject() (system: ActorSystem, client: TelegramApiClient, @Named("bot_from_config") bot: Props) {
val logger = system.actorOf(SimpleMessageLoggerActor(), "message_logger")
val gate: Props = ChatGateActor(client, ChatGateActorConfig(bot, messageLogger = Some(logger)))
val emitter = system.actorOf(UpdatesEmitterActor(client), "emitter")
val router = system.actorOf(PerChatMessageRouterActor(gate), "router")
emitter ! UpdatesEmitterActor.AddSubscriber(router)
emitter ! UpdatesEmitterActor.StartReceivingUpdates
}
开发者ID:igorynia,项目名称:TelegramBotApi,代码行数:50,代码来源:Bootstrap.scala
示例6: connect
//设置package包名称以及导入依赖的类
package playdb
import com.typesafe.config.Config
import play.api.db._
import play.api.inject.{Injector, NewInstanceInjector}
import scala.util.control.NonFatal
import play.api.{Configuration, Environment, Logger}
def connect(logConnection: Boolean = false): Unit = {
databases foreach { db =>
try {
db.getConnection.close()
if (logConnection) logger.info(s"Database [${db.name}] connected at ${db.url}")
} catch {
case NonFatal(e) =>
// this is only an issue if initializeFailFast is true
val dbConfig = configuration.get(db.name).get
if(dbConfig.hasPath("hikaricp.initializationFailFast") && dbConfig.getBoolean("hikaricp.initializationFailFast")) {
throw Configuration(configuration(db.name)).reportError("url", s"Cannot connect to database [${db.name}]", Some(e))
}
else {
logger.info(s"Database [${db.name}] is not connected, but continuing anyway...")
}
}
}
}
def shutdown(): Unit = {
databases foreach (_.shutdown())
}
}
object BetterDBApi {
private val logger = Logger(classOf[BetterDBApi])
}
开发者ID:njlg,项目名称:playdb,代码行数:39,代码来源:BetterDBApi.scala
示例7: get
//设置package包名称以及导入依赖的类
package com.lightbend.lagom.internal.javadsl.api.broker
import javax.inject.{ Inject, Singleton }
import com.lightbend.lagom.javadsl.api.Descriptor.TopicCall
import com.lightbend.lagom.javadsl.api.broker.Topic
import play.api.inject.Injector
import scala.util.control.NonFatal
trait TopicFactoryProvider {
def get: Option[TopicFactory]
}
@Singleton
class InjectorTopicFactoryProvider @Inject() (injector: Injector) extends TopicFactoryProvider {
override lazy val get: Option[TopicFactory] = try {
Some(injector.instanceOf[TopicFactory])
} catch {
case NonFatal(e) => None
}
}
object NoTopicFactoryProvider extends TopicFactoryProvider {
override val get = None
}
开发者ID:lagom,项目名称:lagom,代码行数:28,代码来源:TopicFactory.scala
示例8: AppLoader
//设置package包名称以及导入依赖的类
import java.io.Closeable
import javax.sql.DataSource
import controllers.EventsController
import controllers.UsersController
import io.getquill._
import play.api.ApplicationLoader.Context
import play.api._
import play.api.db.evolutions.Evolutions
import play.api.db.{DBComponents, HikariCPComponents}
import play.api.inject.{Injector, NewInstanceInjector, SimpleInjector}
import play.api.routing.Router
import play.api.routing.sird._
import models.{Events, Users}
class AppLoader extends ApplicationLoader {
override def load(context: Context): Application = new BuiltInComponentsFromContext(context) with DBComponents with HikariCPComponents {
lazy val db = new JdbcContext[H2Dialect, SnakeCase](dbApi.database("default").dataSource.asInstanceOf[DataSource with Closeable])
lazy val users = new Users(db)
lazy val events = new Events(db)
lazy val usersController = new UsersController(users)
lazy val eventsController = new EventsController(events)
val router = Router.from {
case GET(p"/users/${long(id)}") => usersController.get(id)
case POST(p"/users") => usersController.create
case DELETE(p"/users/${long(id)}") => usersController.delete(id)
case PUT(p"/users/${long(id)}") => usersController.update(id)
// Events Routes
case POST(p"/events") => eventsController.push
case GET(p"/events/${long(id)}") => eventsController.get(id)
}
override lazy val injector: Injector =
new SimpleInjector(NewInstanceInjector) + users + events + router + cookieSigner + csrfTokenSigner + httpConfiguration + tempFileCreator + global
Evolutions.applyEvolutions(dbApi.database("default"))
}.application
}
开发者ID:a605269,项目名称:play-multitenant,代码行数:45,代码来源:AppLoader.scala
注:本文中的play.api.inject.Injector类示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
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