//设置package包名称以及导入依赖的类
package com.uglylabs.httpduplicator

import com.typesafe.scalalogging.Logger
import Utils._
import org.apache.http.util.EntityUtils

class HttpSecondariesExecutor(poolSize: Int, config: ServerConfig) {
	private val log = Logger[HttpSecondariesExecutor]
	
	private val client = createHttpClient(config)
	
	import java.util.concurrent.Executors
	import scala.concurrent._

	implicit private val ec = new ExecutionContext {
		val threadPool = Executors.newFixedThreadPool(poolSize)

		def execute(runnable: Runnable) =
			threadPool.submit(runnable)
		
		def reportFailure(t: Throwable) = 
			log.error("Thread pool error", t)
	}
	
	def enqueue(target: HttpTarget, request: HttpRequest) {
		Future {
			log.debug("Send request to secondary target: {}\n{}", target, formatRequest(request))
			val response = timing(s"Processing time for secondary $target : %dms", log.debug(_)) {
				client.execute(target.toHttpHost, request)
			}
				
			log.debug("Receive response from secondary target: {}\n{}", target, formatResponse(response))
				
			// release connection resources allocated to receive entity content
			EntityUtils.consume(response.getEntity())
		}.onFailure {
			case e => log.error(s"Error serve request to target: $target", e)
		}
	}
} 

//设置package包名称以及导入依赖的类
package com.malliina.aws.cognito

import java.net.URI
import java.nio.charset.StandardCharsets

import com.amazonaws.regions.Regions
import org.apache.http.client.methods.HttpGet
import org.apache.http.impl.client.{CloseableHttpClient, HttpClients}
import org.apache.http.util.EntityUtils
import play.api.libs.json.Json

trait Verifier {
  def verify(token: RawToken): Either[JWTError, VerifiedToken]

  def verifyAccess(token: RawAccessToken): Either[JWTError, AccessToken] =
    verify(token).right.flatMap(JWT.access)

  def verifyId(token: RawIDToken): Either[JWTError, IdToken] =
    verify(token).right.flatMap(JWT.id)
}

class TokenVerifier(publicKeys: Seq[PubKey],
                    val expectedIssuer: Issuer) extends Verifier {
  override def verify(token: RawToken): Either[JWTError, VerifiedToken] =
    JWT.verifyToken(token, expectedIssuer, publicKeys)
}

object TokenVerifier {
  def forUserPool(region: Regions, userPool: UserPool): TokenVerifier = {
    val keySetUri = jwtSet(region, userPool)
    val keys = Json.parse(fetch(keySetUri)).as[JWTKeys].keys map { key =>
      PubKey(key.kid, Keys.publicKey(key))
    }
    val expectedIssuer = Issuer(s"https://cognito-idp.${region.getName}.amazonaws.com/$userPool")
    new TokenVerifier(keys, expectedIssuer)
  }

  protected def jwtSet(region: Regions, userPool: UserPool): URI =
    new URI(s"https://cognito-idp.${region.getName}.amazonaws.com/$userPool/.well-known/jwks.json")

  def fetch(uri: URI): String = {
    val http = HttpClients.createDefault()
    try {
      fetch(http, uri)
    } finally {
      http.close()
    }
  }

  protected def fetch(http: CloseableHttpClient, uri: URI): String = {
    val req = new HttpGet(uri)
    val res = http execute req
    try {
      val entity = res.getEntity
      EntityUtils.toString(entity, StandardCharsets.UTF_8)
    } finally {
      res.close()
    }
  }
} 

//设置package包名称以及导入依赖的类
package indi.lewis.spider.http

import indi.lewis.spider.thread.{HttpResultProcessor, Job}
import org.apache.http.HttpResponse
import org.apache.http.concurrent.FutureCallback
import org.apache.http.util.EntityUtils


class AsynCallback(attach :UserRequest,channel:HttpResultProcessor,val runner:HttpAsynRunner) extends FutureCallback[HttpResponse]{

  def getAttach():UserRequest=attach

  private var firstTimeTry=true;

  override def cancelled(): Unit = {
    channel.addJob(new AsynCallback.NestJob((attach,0,null),f =  ()=>throw new RuntimeException("task canceld")))
  }

  override def completed(response: HttpResponse): Unit = {
    lazy val nest  ={
        var result:String=null;
        var nest:(UserRequest,Int,String)=null;
          val entity = response.getEntity() ;
          if(entity!=null){
            val encoding=entity.getContentEncoding() ;
            val charset="UTF-8";
            result=EntityUtils.toString(entity,if(encoding==null) charset else encoding .getValue);
          }
          EntityUtils.consume(entity)

        (attach,response.getStatusLine.getStatusCode,result);
      }
    channel.addJob(new AsynCallback.NestJob(nest,()=>{ }))
  }

  override def failed(ex: Exception): Unit = {
    if(runner.getRetryBeforeThrowSocketTimeout() && firstTimeTry){
      runner.addRetryJob(this);
      this.firstTimeTry=false;
    }else{
      channel.addJob(new AsynCallback.NestJob((attach,0,null),()=>throw ex))
    }
  }
}

object AsynCallback {

  class NestJob(d : =>(UserRequest,Int,String),f:()=>Unit) extends Job[(UserRequest,Int,String)]{

    override def attach(): (UserRequest, Int, String) = d

    override def run(): Unit =  f()
  }
} 

//设置package包名称以及导入依赖的类
package com.stulsoft.mailgun4s

import org.apache.http.auth.{AuthScope, UsernamePasswordCredentials}
import org.apache.http.client.entity.UrlEncodedFormEntity
import org.apache.http.client.methods.{CloseableHttpResponse, HttpPost}
import org.apache.http.impl.client.{BasicCredentialsProvider, HttpClients}
import org.apache.http.message.BasicNameValuePair
import org.apache.http.util.EntityUtils
import org.apache.http.{HttpStatus, NameValuePair}


class Client {
  private lazy val conf = new Config

  def sendMail(mail: Mail): Unit = {
    val url = conf.urlToSendMessage.format(conf.apiVersion, conf.domain)
    val post = new HttpPost(url)

    val credentials = new UsernamePasswordCredentials("api", conf.apiKey)
    val credentialsProvider = new BasicCredentialsProvider()
    credentialsProvider.setCredentials(new AuthScope("api.mailgun.net", 443), credentials)
    val httpClient = HttpClients.custom().setDefaultCredentialsProvider(credentialsProvider).build()

    val params = new java.util.ArrayList[NameValuePair]()
    params.add(new BasicNameValuePair("from", mail.from))
    params.add(new BasicNameValuePair("to", mail.to))
    mail.cc.foreach(cc => params.add(new BasicNameValuePair("cc", cc)))
    params.add(new BasicNameValuePair("subject", mail.subject))
    params.add(new BasicNameValuePair(mail.body.bodyType, mail.body.bodyContent))

    post.setEntity(new UrlEncodedFormEntity(params))

    var response: CloseableHttpResponse = null
    try {
      response = httpClient.execute(post)
      println(s"response.setStatusCode: ${response.getStatusLine}")

      if (response.getStatusLine.getStatusCode == HttpStatus.SC_OK) {
        val entity = response.getEntity
        println(s"Response: ${EntityUtils.toString(entity)}")
        EntityUtils.consume(entity)
      }
    }
    catch {
      case e: Exception => println(e.getMessage)
    }
    finally {
      if (response != null)
        response.close()
    }
  }
}

object tt extends App {
  val m = Mail("[email protected]", "[email protected]", None, "test 3", HtmlBody("<htm><h1>Header</h1>text</html>"))
  new Client sendMail m
} 

//设置package包名称以及导入依赖的类
package freedomandy.client

import freedomandy.exception.BaseException
import org.apache.http.client.methods.{CloseableHttpResponse, HttpPut}
import org.apache.http.entity.ByteArrayEntity
import org.apache.http.util.EntityUtils
import org.slf4j.{Logger, LoggerFactory}


object AzureStorageRestClient extends HttpClient {
  val log: Logger = LoggerFactory.getLogger(this.getClass)
  def putBlock(destination: String, chunk: Array[Byte]): Unit = {
    val put:HttpPut = new HttpPut(destination)
    put.setHeader("Content-type", "application/octet-stream")

    val entity = new ByteArrayEntity(chunk)
    put.setEntity(entity)

    try {
      val response:CloseableHttpResponse = client.execute(put)
      log.debug("Response: " + response.toString)
      val statusCode: Int = response.getStatusLine.getStatusCode
      val entity = response.getEntity
      val result = if (entity == null)  "" else EntityUtils.toString(entity)
      response.close

      if (statusCode != 201) {
        log.info("result: " + result)
        throw BaseException("Failed to put block")
      }
    } catch {
      case e: Throwable =>
        log.info(e.getMessage)
        throw e
    }
  }
} 

//设置package包名称以及导入依赖的类
package org.jmotor.sbt.service

import java.util.concurrent.{Executors, TimeUnit}

import org.apache.http.client.methods.HttpGet
import org.apache.http.impl.client.{CloseableHttpClient, HttpClients}
import org.apache.http.util.EntityUtils
import org.jmotor.sbt.model.{ModuleStatus, Status}
import org.jmotor.sbt.util.ModuleStatusParser
import sbt.ModuleID

import scala.concurrent.ExecutionContext.Implicits.global
import scala.concurrent.duration._
import scala.concurrent.{Await, ExecutionContext, Future}


object ModuleUpdatesService {

  private[this] val updatesHost = "https://stack-badges.herokuapp.com"
  private[this] val hc: CloseableHttpClient = HttpClients.custom()
    .setMaxConnTotal(20)
    .setMaxConnPerRoute(20)
    .setConnectionTimeToLive(5, TimeUnit.MINUTES).build()
  private[this] val executionContext = ExecutionContext.fromExecutor(Executors.newFixedThreadPool(10))

  def resolve(modules: Seq[ModuleID]): Seq[ModuleStatus] = {
    val result = Future.traverse(modules)(check)
    Await.result(result, 1.minutes)
  }

  private[this] def check(module: ModuleID): Future[ModuleStatus] = {
    val location = s"$updatesHost/maven-central/resolves/${module.organization}/${module.name}/${module.revision}"
    val get = new HttpGet(location)
    Future {
      hc.execute(get)
    }(executionContext) map { response ?
      response.getStatusLine.getStatusCode match {
        case s if s / 100 == 2 ?
          val body = EntityUtils.toString(response.getEntity, "utf-8")
          val (status, version) = ModuleStatusParser.parse(body)
          ModuleStatus(module.organization, module.name, module.revision, Status.withName(status), version)
        case 404 ? ModuleStatus(module.organization, module.name, module.revision, Status.NotFound, "")
        case _   ? ModuleStatus(module.organization, module.name, module.revision, Status.Error, "")
      }
    } recover {
      case t: Throwable ? ModuleStatus(module.organization, module.name, module.revision, Status.Error, t.getLocalizedMessage)
    }
  }

}