Scala JsonParser类代码示例

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本文整理汇总了Scala中spray.json.JsonParser类的典型用法代码示例。如果您正苦于以下问题：Scala JsonParser类的具体用法？Scala JsonParser怎么用？Scala JsonParser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JsonParser类的6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: RandomAuthService

//设置package包名称以及导入依赖的类
package com.rndmi.messaging.auth

import java.util.logging.Logger

import akka.http.scaladsl.Http
import akka.http.scaladsl.model._
import akka.http.scaladsl.unmarshalling.Unmarshaller
import akka.stream.ActorMaterializer
import com.typesafe.config.ConfigFactory
import io.bigfast.messaging.MessagingServer._
import io.bigfast.messaging.auth.AuthService
import io.grpc.Metadata
import spray.json.{JsonParser, ParserInput}


class RandomAuthService extends AuthService {

  import RandomAuthService._

  override def doAuth(metadata: Metadata) = {

    val authorization = metadata.get[String](authorizationKey)
    val session = metadata.get[String](sessionKey)

    logger.info(s"Checking auth for $authorization, $session")

    val httpResponse = http.singleRequest(
      HttpRequest(uri = uri).withHeaders(
        AuthorizationHeader(authorization),
        SessionHeader(session)
      )
    )(materializer)

    httpResponse flatMap { response =>
      val responseEntity = response.entity
      val eventualRandomResponse = unmarshaller.apply(responseEntity)

      logger.info(s"Parsed this response: $eventualRandomResponse")
      eventualRandomResponse
    } map { resp =>
      resp.data.userId.toString
    }
  }
}

object RandomAuthService extends JsonSupport {
  val authorizationKey = Metadata.Key.of("AUTHORIZATION", Metadata.ASCII_STRING_MARSHALLER)
  val sessionKey = Metadata.Key.of("X-AUTHENTICATION", Metadata.ASCII_STRING_MARSHALLER)
  val http = Http()
  val uri = ConfigFactory.load().getString("auth.uri")
  implicit val materializer = ActorMaterializer()

  val logger = Logger.getLogger(this.getClass.getName)

  val unmarshaller: Unmarshaller[HttpEntity, RandomResponse] = {
    Unmarshaller.byteArrayUnmarshaller mapWithCharset { (data, charset) =>
      JsonParser(ParserInput(data)).asJsObject.convertTo[RandomResponse]
    }
  }
}

开发者ID:kykl，项目名称:mva，代码行数:61，代码来源:RandomAuthService.scala

示例2: createToken

//设置package包名称以及导入依赖的类
package shine.st.blog.handler

import akka.http.scaladsl.server.Directives._
import akka.http.scaladsl.server.directives.Credentials
import pdi.jwt.{Jwt, JwtAlgorithm, JwtClaim}
import shine.st.blog.api.tokenKey
import shine.st.blog.dao.ManagerCollectionDao
import shine.st.blog.protocol.document.Manager
import shine.st.blog.protocol.input.TokenHeader
import spray.json.JsonParser


trait AuthenticationHandler {


  def createToken(secretKey: String, id: String): String = {
    val jwtClaim = JwtClaim(s"""{"id": "$id"}""").issuedNow.expiresIn(60 * 60 * 6)
    Jwt.encode(jwtClaim, tokenKey, JwtAlgorithm.HS256)
  }


  def authenticator(key: String): Credentials => Option[Manager] =
    credentials =>
      credentials match {
        case [email protected](token) =>
          Jwt.validate(token, key, Seq(JwtAlgorithm.HS256))
          val res0 = Jwt.decodeRaw(token, key, Seq(JwtAlgorithm.HS256))

          val json = JsonParser(res0.toOption.get)
          val tokenHeader = json.convertTo[TokenHeader]
          ManagerCollectionDao.findById(tokenHeader.id)

        case _ => None
      }


  def authenticate(tokenKey: String) =
    authenticateOAuth2("", authenticator(tokenKey))
}

开发者ID:shine-st，项目名称:blog-akka，代码行数:40，代码来源:AuthenticationHandler.scala

示例3: Connection

//设置package包名称以及导入依赖的类
package pl.com.bms.fileSynchronizer.config

import spray.json.JsonParser

case class Connection(login: String, password: String, url: String)

case class Configuration(
                          connection: Connection,
                          sourceRoot: String,
                          destinationRoot: String,
                          files: List[String],
                          directories: List[String]) extends Product{

  val hasAlfrescoDestination = destinationRoot.startsWith("workspace://")

  def allFilesToLoad = {
    val filesFromDirectories = directories.flatMap(directory => DirectoryToLoad(sourceRoot, directory).filesToLoad())
    files ::: directories ::: filesFromDirectories
  }
  
}

object Configuration{

  def load(configFileName: String = "config.json"): Configuration = {
    import pl.com.bms.fileSynchronizer.config.MyJsonProtocol._
    val configFile = loadConfigFile(configFileName)
    val config = JsonParser(configFile).convertTo[Configuration]
    config
  }

  private def loadConfigFile(configFileName: String): String = {
    scala.io.Source.fromFile(configFileName).getLines().mkString
  }
  
}

开发者ID:bms-devs，项目名称:FileSynchronizer，代码行数:37，代码来源:Configuration.scala

示例4: AsyncInterface

//设置package包名称以及导入依赖的类
package io.hydrosphere.mist.master.interfaces.async

import io.hydrosphere.mist.jobs.JobDetails.Source
import io.hydrosphere.mist.master.MasterService
import io.hydrosphere.mist.master.interfaces.JsonCodecs
import io.hydrosphere.mist.master.models._
import io.hydrosphere.mist.utils.Logger
import spray.json.{DeserializationException, JsonParser, pimpString}
import JsonCodecs._

class AsyncInterface(
  masterService: MasterService,
  input: AsyncInput,
  source: Source
) extends Logger {

  def start(): this.type  = {
    input.start(process)
    this
  }

  private def process(message: String): Unit = {
    try {
      val json = message.parseJson
      val request = json.convertTo[AsyncJobStartRequest]
      masterService.runJob(request.toCommon, source)
    } catch {
      case e: DeserializationException =>
        logger.warn(s"Message $message does not conform with start request")
      case e: JsonParser.ParsingException =>
        logger.warn(s"Handled invalid message $message")
      case e: Throwable =>
        logger.error(s"Error occurred during handling message $message", e)
    }
  }

  def close(): Unit = input.close()

}

开发者ID:Hydrospheredata，项目名称:mist，代码行数:40，代码来源:AsyncInterface.scala

示例5:

//设置package包名称以及导入依赖的类
package http_handling

import akka.actor.ActorSystem
import akka.http.scaladsl.Http
import akka.http.scaladsl.Http.HostConnectionPool
import akka.http.scaladsl.model.{HttpRequest, HttpResponse, StatusCodes}
import akka.stream.ActorMaterializer
import akka.stream.scaladsl.{Flow, Sink, Source}
import akka.util.ByteString
import models.docs.Outter
import spray.json.JsonParser

import scala.util.{Failure, Success, Try}


trait Flows extends Protocols {
  implicit val system: ActorSystem
  implicit val materializer: ActorMaterializer

  val delimiter: String = """{"response"""

  val log = Flow[ByteString].map{ bytes =>
    println(bytes.utf8String)
    println("-------------------------")
    bytes
  }

  val readdDelimiter = Flow[String].map(str => delimiter + str)

  val deserialize = Flow[String].mapConcat{ str =>
    Try(JsonParser(str).convertTo[Outter]) match {
      case Success(outter) => outter :: Nil
      case Failure(ex) =>
        println(s"One deserialization failed with: ${ex.getMessage}")
        Nil
    }
  }

  val dropBrokenRequests = Flow[(Try[HttpResponse], Int)]
    .map(_._1)
    .collect{ case Success(httpRes) => httpRes }

  val connecFlow: String => Flow[(HttpRequest, Int), (Try[HttpResponse], Int), HostConnectionPool] = host => Http().cachedHostConnectionPool[Int](host)

  val checkHttpStatus =
    Flow[HttpResponse].flatMapConcat { response =>
      response.status match {
        case StatusCodes.OK => response.entity.dataBytes

        case StatusCodes.Forbidden =>
          response.entity.dataBytes.runWith(Sink.ignore)
          Source.failed(new IllegalArgumentException("Please check your api key, seems to be invalid"))

        case _ =>
          response.entity.dataBytes.map(_.utf8String).runForeach(println)
          Source.failed(new IllegalArgumentException("Something went wrong, check your query"))
      }
    }

}

开发者ID:yannick-cw，项目名称:nyt4s，代码行数:61，代码来源:Flows.scala

示例6: ApplicationMain

//设置package包名称以及导入依赖的类
package io.ticofab.meetup_akka_streams

import akka.actor.ActorSystem
import akka.http.scaladsl.Http
import akka.http.scaladsl.model._
import akka.stream.ActorMaterializer
import akka.stream.scaladsl.{Flow, Framing}
import akka.util.ByteString
import spray.json.JsonParser

import scala.concurrent.ExecutionContext.Implicits.global

object ApplicationMain extends App with RSVPJsonFormatSupport {

  implicit val system = ActorSystem("MyActorSystem")
  implicit val materializer = ActorMaterializer()

  val httpRequest = HttpRequest(
    method = HttpMethods.GET,
    uri = "http://stream.meetup.com/2/rsvps"
  )

  Http().singleRequest(httpRequest).map { response =>
    println(response.status)
    response.status match {
      case StatusCodes.OK =>

        // delimiting frame to make sure we take items when separated by a line-break
        val frame = Flow[ByteString]
          .via(Framing.delimiter(
            delimiter = ByteString("\n"),
            maximumFrameLength = 3000,
            allowTruncation = false))

        // get the response entity as a source and manipulate it
        response.entity.dataBytes
          .via(frame)
          .map(_.utf8String)
          .map(JsonParser(_).convertTo[RSVP])
          .runForeach(println)

      case _ =>
        println("Unexpected error, shutting down")
        system.terminate();
    }
  }

}

开发者ID:ticofab，项目名称:scala-akka-streams-meetup，代码行数:49，代码来源:ApplicationMain.scala

注：本文中的spray.json.JsonParser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。