用Java取得Google Tasks資訊(1) - Example 1

Example2.scala

val TAKSKS_URL = "https://mail.google.com/tasks/r/d"
def getTasksQuery(authToken:String)={
    //好用又邪惡的隱式轉換
    implicit def tuplesToNameValuePair(s:Tuple2[String,String]) = new BasicNameValuePair(s._1,s._2)
    val actionID = 1
    val post = new HttpPost(TAKSKS_URL)
     
    post.addHeader("AT","1")
    post.addHeader("Cookie","GTL="+authToken)
 
    val request = """
    {"action_list":[
      {
       "action_type":"get_all",
       "action_id":%d,
       "get_deleted":true
      }
      ],
     "client_version":0,
     "latest_sync_point":0
    }
    """ format (actionID)
    val queryList = Arrays.asList[BasicNameValuePair](
      ("r",request)
    )
   post.setEntity(new UrlEncodedFormEntity(queryList))
 
    val response = httpClient.execute(post)
     
    response.getStatusLine.getStatusCode match {
      case 200=>
        val reader = new BufferedReader(new InputStreamReader(response.getEntity.getContent))
        printAll(reader)
      case _=>
        println(response.toString)
        println(response.getStatusLine.getReasonPhrase)
        println("httpRequest:"+response.getStatusLine.getStatusCode)
    }
  }
 
  private def printAll(reader:BufferedReader):Unit={
    val line = reader.readLine
    if(line != null)
    {
      println(line)
      printAll(reader)
    }
  }

gistfile1.sbt

val ClientLogURL = "https://www.google.com/accounts/ClientLogin"
val serviceType = "goanna_mobile"
def getAuthToken(account:String,password:String)={
    //好用又邪惡的隱式轉換
    implicit def tuplesToNameValuePair(s:Tuple2[String,String]) = new BasicNameValuePair(s._1,s._2)
    val queryList = Arrays.asList[BasicNameValuePair](
      ("accountType","HOSTED_OR_GOOGLE"),
      ("Email",account),
      ("Passwd",password),
      ("service",serviceType),
      ("source","companyName-applicationName-versionID")
    )
 
    val post = new HttpPost(ClientLogURL)
    post.setEntity(new UrlEncodedFormEntity(queryList))
 
    val response = httpClient.execute(post)
 
    //Get the response
    def getToken(lines:BufferedReader):String={
      val line = lines.readLine
      println(line)
      if(line != null && !line.startsWith("Auth="))
      {
        getToken(lines)
      }
      else
      {
        val results = line.split("=")
        results(1)
      }
    }
 
    response.getStatusLine.getStatusCode match {
      case 200=>
        val reader =  new BufferedReader(new InputStreamReader(response.getEntity.getContent))
        val token = getToken(reader)
        reader.close
        token
      case _=>
        response.toString
    }
 }