如何设置Play框架ApplicationLoader和Macwire以使用自定义路由?

Joh*_*igs 7 dependency-injection scala playframework playframework-2.0 macwire

我这样设置应用程序加载器:

class MyProjectApplicationLoader extends ApplicationLoader {
  def load(context: Context): Application = new ApplicationComponents(context).application
}

class ApplicationComponents(context: Context) extends BuiltInComponentsFromContext(context)
  with QAControllerModule
  with play.filters.HttpFiltersComponents {

  // set up logger
  LoggerConfigurator(context.environment.classLoader).foreach {
    _.configure(context.environment, context.initialConfiguration, Map.empty)
  }

  lazy val router: Router = {
    // add the prefix string in local scope for the Routes constructor
    val prefix: String = "/"
    wire[Routes]
  }
}
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但我的路线是自定义的,所以它看起来像:

routes文件中:

-> /myApi/v1 v1.Routes
-> /MyHealthcheck HealthCheck.Routes
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和我的v1.Routes档案:

GET    /getData    controllers.MyController.getData
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所以现在当我编译项目时,我收到此错误:

错误:找不到类型的值:[v1.Routes] wire [Routes]

所以我不知道如何解决这个问题,有人知道如何使加载程序与这种路由结构一起工作?

mar*_*ira 1

您还需要连接v1.Routes. 在这里查看如何手动完成:

https://www.playframework.com/documentation/2.6.x/ScalaCompileTimeDependencyInjection#Providing-a-router

这应该按您的预期工作:

lazy val v1Routes = wire[v1.Routes]
lazy val wiredRouter = wire[Routes]

lazy val router = wiredRouter.withPrefix("/my-prefix")
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ps.:没有在实际项目中测试过。