package io.swagger.client.api

import io.swagger.client.model.User
import io.swagger.client.ApiInvoker
import io.swagger.client.ApiException

import com.sun.jersey.multipart.FormDataMultiPart
import com.sun.jersey.multipart.file.FileDataBodyPart

import javax.ws.rs.core.MediaType

import java.io.File
import java.util.Date

import scala.collection.mutable.HashMap

class UserApi(val defBasePath: String = "http://petstore.swagger.io/v2",
                        defApiInvoker: ApiInvoker = ApiInvoker) {
  var basePath = defBasePath
  var apiInvoker = defApiInvoker

  def addHeader(key: String, value: String) = apiInvoker.defaultHeaders += key -> value 

  /**
   * Create user
   * This can only be done by the logged in user.
   * @param body Created user object 
   * @return void
   */
  def createUser (body: User)  = {
    // create path and map variables
    val path = "/user".replaceAll("\\{format\\}","json")
    val contentTypes = List("application/json")
    val contentType = contentTypes(0)

    // query params
    val queryParams = new HashMap[String, String]
    val headerParams = new HashMap[String, String]
    val formParams = new HashMap[String, String]

    if (body == null) throw new Exception("Missing required parameter 'body' when calling UserApi->createUser")

        
    
    var postBody: AnyRef = body

    if(contentType.startsWith("multipart/form-data")) {
      val mp = new FormDataMultiPart()
      
      postBody = mp
    }
    else {
    }

    try {
      apiInvoker.invokeApi(basePath, path, "POST", queryParams.toMap, formParams.toMap, postBody, headerParams.toMap, contentType) match {
        case s: String =>
                  case _ => None
      }
    } catch {
      case ex: ApiException if ex.code == 404 => None
      case ex: ApiException => throw ex
    }
  }

  /**
   * Creates list of users with given input array
   * 
   * @param body List of user object 
   * @return void
   */
  def createUsersWithArrayInput (body: List[User])  = {
    // create path and map variables
    val path = "/user/createWithArray".replaceAll("\\{format\\}","json")
    val contentTypes = List("application/json")
    val contentType = contentTypes(0)

    // query params
    val queryParams = new HashMap[String, String]
    val headerParams = new HashMap[String, String]
    val formParams = new HashMap[String, String]

    if (body == null) throw new Exception("Missing required parameter 'body' when calling UserApi->createUsersWithArrayInput")

        
    
    var postBody: AnyRef = body

    if(contentType.startsWith("multipart/form-data")) {
      val mp = new FormDataMultiPart()
      
      postBody = mp
    }
    else {
    }

    try {
      apiInvoker.invokeApi(basePath, path, "POST", queryParams.toMap, formParams.toMap, postBody, headerParams.toMap, contentType) match {
        case s: String =>
                  case _ => None
      }
    } catch {
      case ex: ApiException if ex.code == 404 => None
      case ex: ApiException => throw ex
    }
  }

  /**
   * Creates list of users with given input array
   * 
   * @param body List of user object 
   * @return void
   */
  def createUsersWithListInput (body: List[User])  = {
    // create path and map variables
    val path = "/user/createWithList".replaceAll("\\{format\\}","json")
    val contentTypes = List("application/json")
    val contentType = contentTypes(0)

    // query params
    val queryParams = new HashMap[String, String]
    val headerParams = new HashMap[String, String]
    val formParams = new HashMap[String, String]

    if (body == null) throw new Exception("Missing required parameter 'body' when calling UserApi->createUsersWithListInput")

        
    
    var postBody: AnyRef = body

    if(contentType.startsWith("multipart/form-data")) {
      val mp = new FormDataMultiPart()
      
      postBody = mp
    }
    else {
    }

    try {
      apiInvoker.invokeApi(basePath, path, "POST", queryParams.toMap, formParams.toMap, postBody, headerParams.toMap, contentType) match {
        case s: String =>
                  case _ => None
      }
    } catch {
      case ex: ApiException if ex.code == 404 => None
      case ex: ApiException => throw ex
    }
  }

  /**
   * Delete user
   * This can only be done by the logged in user.
   * @param username The name that needs to be deleted 
   * @return void
   */
  def deleteUser (username: String)  = {
    // create path and map variables
    val path = "/user/{username}".replaceAll("\\{format\\}","json").replaceAll("\\{" + "username" + "\\}",apiInvoker.escape(username))


    val contentTypes = List("application/json")
    val contentType = contentTypes(0)

    // query params
    val queryParams = new HashMap[String, String]
    val headerParams = new HashMap[String, String]
    val formParams = new HashMap[String, String]

        
    
    var postBody: AnyRef = null

    if(contentType.startsWith("multipart/form-data")) {
      val mp = new FormDataMultiPart()
      
      postBody = mp
    }
    else {
    }

    try {
      apiInvoker.invokeApi(basePath, path, "DELETE", queryParams.toMap, formParams.toMap, postBody, headerParams.toMap, contentType) match {
        case s: String =>
                  case _ => None
      }
    } catch {
      case ex: ApiException if ex.code == 404 => None
      case ex: ApiException => throw ex
    }
  }

  /**
   * Get user by user name
   * 
   * @param username The name that needs to be fetched. Use user1 for testing.  
   * @return User
   */
  def getUserByName (username: String) : Option[User] = {
    // create path and map variables
    val path = "/user/{username}".replaceAll("\\{format\\}","json").replaceAll("\\{" + "username" + "\\}",apiInvoker.escape(username))


    val contentTypes = List("application/json")
    val contentType = contentTypes(0)

    // query params
    val queryParams = new HashMap[String, String]
    val headerParams = new HashMap[String, String]
    val formParams = new HashMap[String, String]

        
    
    var postBody: AnyRef = null

    if(contentType.startsWith("multipart/form-data")) {
      val mp = new FormDataMultiPart()
      
      postBody = mp
    }
    else {
    }

    try {
      apiInvoker.invokeApi(basePath, path, "GET", queryParams.toMap, formParams.toMap, postBody, headerParams.toMap, contentType) match {
        case s: String =>
           Some(ApiInvoker.deserialize(s, "", classOf[User]).asInstanceOf[User])
        case _ => None
      }
    } catch {
      case ex: ApiException if ex.code == 404 => None
      case ex: ApiException => throw ex
    }
  }

  /**
   * Logs user into the system
   * 
   * @param username The user name for login 
   * @param password The password for login in clear text 
   * @return String
   */
  def loginUser (username: String, password: String) : Option[String] = {
    // create path and map variables
    val path = "/user/login".replaceAll("\\{format\\}","json")
    val contentTypes = List("application/json")
    val contentType = contentTypes(0)

    // query params
    val queryParams = new HashMap[String, String]
    val headerParams = new HashMap[String, String]
    val formParams = new HashMap[String, String]

    if(String.valueOf(username) != "null") queryParams += "username" -> username.toString
if(String.valueOf(password) != "null") queryParams += "password" -> password.toString
    
    
    var postBody: AnyRef = null

    if(contentType.startsWith("multipart/form-data")) {
      val mp = new FormDataMultiPart()
      
      postBody = mp
    }
    else {
    }

    try {
      apiInvoker.invokeApi(basePath, path, "GET", queryParams.toMap, formParams.toMap, postBody, headerParams.toMap, contentType) match {
        case s: String =>
           Some(ApiInvoker.deserialize(s, "", classOf[String]).asInstanceOf[String])
        case _ => None
      }
    } catch {
      case ex: ApiException if ex.code == 404 => None
      case ex: ApiException => throw ex
    }
  }

  /**
   * Logs out current logged in user session
   * 
   * @return void
   */
  def logoutUser ()  = {
    // create path and map variables
    val path = "/user/logout".replaceAll("\\{format\\}","json")
    val contentTypes = List("application/json")
    val contentType = contentTypes(0)

    // query params
    val queryParams = new HashMap[String, String]
    val headerParams = new HashMap[String, String]
    val formParams = new HashMap[String, String]

        
    
    var postBody: AnyRef = null

    if(contentType.startsWith("multipart/form-data")) {
      val mp = new FormDataMultiPart()
      
      postBody = mp
    }
    else {
    }

    try {
      apiInvoker.invokeApi(basePath, path, "GET", queryParams.toMap, formParams.toMap, postBody, headerParams.toMap, contentType) match {
        case s: String =>
                  case _ => None
      }
    } catch {
      case ex: ApiException if ex.code == 404 => None
      case ex: ApiException => throw ex
    }
  }

  /**
   * Updated user
   * This can only be done by the logged in user.
   * @param username name that need to be deleted 
   * @param body Updated user object 
   * @return void
   */
  def updateUser (username: String, body: User)  = {
    // create path and map variables
    val path = "/user/{username}".replaceAll("\\{format\\}","json").replaceAll("\\{" + "username" + "\\}",apiInvoker.escape(username))


    val contentTypes = List("application/json")
    val contentType = contentTypes(0)

    // query params
    val queryParams = new HashMap[String, String]
    val headerParams = new HashMap[String, String]
    val formParams = new HashMap[String, String]

    if (body == null) throw new Exception("Missing required parameter 'body' when calling UserApi->updateUser")

        
    
    var postBody: AnyRef = body

    if(contentType.startsWith("multipart/form-data")) {
      val mp = new FormDataMultiPart()
      
      postBody = mp
    }
    else {
    }

    try {
      apiInvoker.invokeApi(basePath, path, "PUT", queryParams.toMap, formParams.toMap, postBody, headerParams.toMap, contentType) match {
        case s: String =>
                  case _ => None
      }
    } catch {
      case ex: ApiException if ex.code == 404 => None
      case ex: ApiException => throw ex
    }
  }

}
