Scala ConfigParseOptions类代码示例

//设置package包名称以及导入依赖的类
package au.csiro.data61.magda

import com.typesafe.config.ConfigFactory
import com.typesafe.config.ConfigParseOptions
import com.typesafe.config.ConfigResolveOptions

object AppConfig {
  def getEnv = if (System.getenv("SCALA_ENV") == null) "host" else System.getenv("SCALA_ENV")

  
  def conf(envOption: Option[String] = None) = {
    val env = envOption.getOrElse(getEnv)

    val parseOptionsAllowMissing = ConfigParseOptions.defaults().setAllowMissing(true)
    val parseOptionsForbidMissing = ConfigParseOptions.defaults().setAllowMissing(false)
    val resolveOptions = ConfigResolveOptions.defaults().setAllowUnresolved(false)

    val commonGeneralConf = ConfigFactory.parseResources("common.conf")
    val commonEnvConf = ConfigFactory.parseResources("common-env-specific-config/" + env + ".conf")
    val appConf = ConfigFactory.parseResources("application.conf")
    val envConf = ConfigFactory.parseResources("env-specific-config/" + env + ".conf")

    envConf.withFallback(appConf).withFallback(commonEnvConf).withFallback(commonGeneralConf).resolve(resolveOptions)
  }
} 

//设置package包名称以及导入依赖的类
package com.pacbio.common.dependency

import java.io.{Reader, File}
import java.net.URL

import com.typesafe.config.{ConfigParseOptions, ConfigFactory, Config}

trait ConfigProvider {
  val parseOptions: Singleton[ConfigParseOptions] = Singleton(ConfigParseOptions.defaults())
  val config: Singleton[Config]
}

trait DefaultConfigProvider extends ConfigProvider {
  override val config: Singleton[Config] = Singleton(() => ConfigFactory.load(parseOptions()))
}

trait FileConfigProvider extends ConfigProvider {
  val configFile: Singleton[File]
  override val config: Singleton[Config] =
    Singleton(() => ConfigFactory.parseFile(configFile(), parseOptions()))
}

trait ReaderConfigProvider extends ConfigProvider {
  val configReader: Singleton[Reader]
  override val config: Singleton[Config] =
    Singleton(() => ConfigFactory.parseReader(configReader(), parseOptions()))
}

trait URLConfigProvider extends ConfigProvider {
  val configURL: Singleton[URL]
  override val config: Singleton[Config] =
    Singleton(() => ConfigFactory.parseURL(configURL(), parseOptions()))
}

trait StringConfigProvider extends ConfigProvider {
  val configString: Singleton[String]
  override val config: Singleton[Config] =
    Singleton(() => ConfigFactory.parseString(configString(), parseOptions()))
} 

//设置package包名称以及导入依赖的类
package rxthings.config

import java.net.URL

import akka.http.scaladsl.model.Uri
import com.typesafe.config.{Config, ConfigFactory, ConfigParseOptions, ConfigSyntax}
import com.typesafe.scalalogging.LazyLogging

import scala.concurrent.{ExecutionContext, Future}


    def apply(host: String, port: Int = 8888, branch: String = "master"): CloudConfig = {
        DefaultCloudConfig(Uri(s"http://$host:$port"), branch)
    }
}

// default implementation of [[CloudConfig]]
private[config] case class DefaultCloudConfig(uri: Uri, branch: String) extends CloudConfig with LazyLogging {
    val parseOptions = ConfigParseOptions.defaults().setSyntax(ConfigSyntax.JSON)

    def load(app: String, profile: String)(implicit ec: ExecutionContext): Future[Config] = {
        val url = new URL(fulluri(app, profile).toString)
        Future {
            logger.debug(s"CloudConfig @ $url")
            ConfigFactory.parseURL(url, parseOptions)
        }
    }

    def fulluri(app: String, profile: String): Uri = {
        val fullpath = uri.path / branch / s"$app-${resolveProfile(profile)}.json"
        uri.withPath(fullpath)
    }

    // allows the profile to be overridden by env var
    def resolveProfile(profile: String) = {
        require(profile.nonEmpty, "profile cannot be empty")
        sys.env.getOrElse(CloudConfig.profileEnvKey, profile)
    }
} 

//设置package包名称以及导入依赖的类
package com.mnubo.dbevolv

import java.io.File

import com.typesafe.config.{Config, ConfigFactory, ConfigParseOptions}

object DbevolvConfiguration {
  def loadConfig(env: String = System.getenv("ENV")): Config = {
    require(env != null && !env.trim.isEmpty, "You must provide an ENV environment variable for the configuration to pick the right properties.")

    val generalConfig = ConfigFactory
      .parseFile(new File("db.conf"))
      .withFallback(ConfigFactory.load(ConfigParseOptions.defaults().setClassLoader(getClass.getClassLoader)))

    def maybeConfig(path: String) =
      if (generalConfig.hasPath(path)) Some(generalConfig.getConfig(path)) else None

    List(Some(ConfigFactory.defaultOverrides()), maybeConfig(env), maybeConfig("default"), Some(generalConfig))
      .flatten
      .reduce(_ withFallback _)
  }
} 

//设置package包名称以及导入依赖的类
package com.microworkflow.rest

import akka.http.scaladsl.model.{ContentTypes, HttpEntity, HttpResponse}
import akka.http.scaladsl.server.Route
import akka.http.scaladsl.server.Directives._
import com.typesafe.config.{ConfigFactory, ConfigParseOptions, ConfigRenderOptions, ConfigSyntax}

//noinspection TypeAnnotation
class UtilityServiceSlice {

  val options = ConfigParseOptions.defaults().setSyntax(ConfigSyntax.CONF)
  val intentSchema = ConfigFactory.parseResources("intent-schema.json", options)

  val routes: Route = {
    path("info") {
      get {
        complete(HttpResponse(entity = HttpEntity(ContentTypes.`application/json`, buildinfo.BuildInfo.toJson)))
      }
    } ~ path("intent-schema") {
      pathEnd {
        get {
          complete {
            HttpResponse(entity = HttpEntity(ContentTypes.`application/json`, intentSchema.root().render(ConfigRenderOptions.concise())))
          }
        }
      }
    }
  }
}