package eas

//Licensed under the Apache License, Version 2.0 (the "License");
//you may not use this file except in compliance with the License.
//You may obtain a copy of the License at
//
//http://www.apache.org/licenses/LICENSE-2.0
//
//Unless required by applicable law or agreed to in writing, software
//distributed under the License is distributed on an "AS IS" BASIS,
//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
//See the License for the specific language governing permissions and
//limitations under the License.
//
// Code generated by Alibaba Cloud SDK Code Generator.
// Changes may cause incorrect behavior and will be lost if the code is regenerated.

import (
	"github.com/aliyun/alibaba-cloud-sdk-go/sdk/requests"
	"github.com/aliyun/alibaba-cloud-sdk-go/sdk/responses"
)

// GetTask invokes the eas.GetTask API synchronously
// api document: https://help.aliyun.com/api/eas/gettask.html
func (client *Client) GetTask(request *GetTaskRequest) (response *GetTaskResponse, err error) {
	response = CreateGetTaskResponse()
	err = client.DoAction(request, response)
	return
}

// GetTaskWithChan invokes the eas.GetTask API asynchronously
// api document: https://help.aliyun.com/api/eas/gettask.html
// asynchronous document: https://help.aliyun.com/document_detail/66220.html
func (client *Client) GetTaskWithChan(request *GetTaskRequest) (<-chan *GetTaskResponse, <-chan error) {
	responseChan := make(chan *GetTaskResponse, 1)
	errChan := make(chan error, 1)
	err := client.AddAsyncTask(func() {
		defer close(responseChan)
		defer close(errChan)
		response, err := client.GetTask(request)
		if err != nil {
			errChan <- err
		} else {
			responseChan <- response
		}
	})
	if err != nil {
		errChan <- err
		close(responseChan)
		close(errChan)
	}
	return responseChan, errChan
}

// GetTaskWithCallback invokes the eas.GetTask API asynchronously
// api document: https://help.aliyun.com/api/eas/gettask.html
// asynchronous document: https://help.aliyun.com/document_detail/66220.html
func (client *Client) GetTaskWithCallback(request *GetTaskRequest, callback func(response *GetTaskResponse, err error)) <-chan int {
	result := make(chan int, 1)
	err := client.AddAsyncTask(func() {
		var response *GetTaskResponse
		var err error
		defer close(result)
		response, err = client.GetTask(request)
		callback(response, err)
		result <- 1
	})
	if err != nil {
		defer close(result)
		callback(nil, err)
		result <- 0
	}
	return result
}

// GetTaskRequest is the request struct for api GetTask
type GetTaskRequest struct {
	*requests.RoaRequest
	TaskName string `position:"Path" name:"task_name"`
	Region   string `position:"Path" name:"region"`
}

// GetTaskResponse is the response struct for api GetTask
type GetTaskResponse struct {
	*responses.BaseResponse
}

// CreateGetTaskRequest creates a request to invoke GetTask API
func CreateGetTaskRequest() (request *GetTaskRequest) {
	request = &GetTaskRequest{
		RoaRequest: &requests.RoaRequest{},
	}
	request.InitWithApiInfo("eas", "2018-05-22", "GetTask", "/api/tasks/[region]/[task_name]", "", "")
	request.Method = requests.GET
	return
}

// CreateGetTaskResponse creates a response to parse from GetTask response
func CreateGetTaskResponse() (response *GetTaskResponse) {
	response = &GetTaskResponse{
		BaseResponse: &responses.BaseResponse{},
	}
	return
}