1package emr
2
3//Licensed under the Apache License, Version 2.0 (the "License");
4//you may not use this file except in compliance with the License.
5//You may obtain a copy of the License at
6//
7//http://www.apache.org/licenses/LICENSE-2.0
8//
9//Unless required by applicable law or agreed to in writing, software
10//distributed under the License is distributed on an "AS IS" BASIS,
11//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12//See the License for the specific language governing permissions and
13//limitations under the License.
14//
15// Code generated by Alibaba Cloud SDK Code Generator.
16// Changes may cause incorrect behavior and will be lost if the code is regenerated.
17
18import (
19	"github.com/aliyun/alibaba-cloud-sdk-go/sdk/requests"
20	"github.com/aliyun/alibaba-cloud-sdk-go/sdk/responses"
21)
22
23// DescribeDataSourceCommand invokes the emr.DescribeDataSourceCommand API synchronously
24// api document: https://help.aliyun.com/api/emr/describedatasourcecommand.html
25func (client *Client) DescribeDataSourceCommand(request *DescribeDataSourceCommandRequest) (response *DescribeDataSourceCommandResponse, err error) {
26	response = CreateDescribeDataSourceCommandResponse()
27	err = client.DoAction(request, response)
28	return
29}
30
31// DescribeDataSourceCommandWithChan invokes the emr.DescribeDataSourceCommand API asynchronously
32// api document: https://help.aliyun.com/api/emr/describedatasourcecommand.html
33// asynchronous document: https://help.aliyun.com/document_detail/66220.html
34func (client *Client) DescribeDataSourceCommandWithChan(request *DescribeDataSourceCommandRequest) (<-chan *DescribeDataSourceCommandResponse, <-chan error) {
35	responseChan := make(chan *DescribeDataSourceCommandResponse, 1)
36	errChan := make(chan error, 1)
37	err := client.AddAsyncTask(func() {
38		defer close(responseChan)
39		defer close(errChan)
40		response, err := client.DescribeDataSourceCommand(request)
41		if err != nil {
42			errChan <- err
43		} else {
44			responseChan <- response
45		}
46	})
47	if err != nil {
48		errChan <- err
49		close(responseChan)
50		close(errChan)
51	}
52	return responseChan, errChan
53}
54
55// DescribeDataSourceCommandWithCallback invokes the emr.DescribeDataSourceCommand API asynchronously
56// api document: https://help.aliyun.com/api/emr/describedatasourcecommand.html
57// asynchronous document: https://help.aliyun.com/document_detail/66220.html
58func (client *Client) DescribeDataSourceCommandWithCallback(request *DescribeDataSourceCommandRequest, callback func(response *DescribeDataSourceCommandResponse, err error)) <-chan int {
59	result := make(chan int, 1)
60	err := client.AddAsyncTask(func() {
61		var response *DescribeDataSourceCommandResponse
62		var err error
63		defer close(result)
64		response, err = client.DescribeDataSourceCommand(request)
65		callback(response, err)
66		result <- 1
67	})
68	if err != nil {
69		defer close(result)
70		callback(nil, err)
71		result <- 0
72	}
73	return result
74}
75
76// DescribeDataSourceCommandRequest is the request struct for api DescribeDataSourceCommand
77type DescribeDataSourceCommandRequest struct {
78	*requests.RpcRequest
79	ResourceOwnerId requests.Integer `position:"Query" name:"ResourceOwnerId"`
80	Id              string           `position:"Query" name:"Id"`
81}
82
83// DescribeDataSourceCommandResponse is the response struct for api DescribeDataSourceCommand
84type DescribeDataSourceCommandResponse struct {
85	*responses.BaseResponse
86	RequestId string                              `json:"RequestId" xml:"RequestId"`
87	CommandId string                              `json:"CommandId" xml:"CommandId"`
88	HostName  string                              `json:"HostName" xml:"HostName"`
89	State     string                              `json:"State" xml:"State"`
90	StartTime int                                 `json:"StartTime" xml:"StartTime"`
91	EndTime   int                                 `json:"EndTime" xml:"EndTime"`
92	Message   string                              `json:"Message" xml:"Message"`
93	Data      string                              `json:"Data" xml:"Data"`
94	HostList  HostListInDescribeDataSourceCommand `json:"HostList" xml:"HostList"`
95}
96
97// CreateDescribeDataSourceCommandRequest creates a request to invoke DescribeDataSourceCommand API
98func CreateDescribeDataSourceCommandRequest() (request *DescribeDataSourceCommandRequest) {
99	request = &DescribeDataSourceCommandRequest{
100		RpcRequest: &requests.RpcRequest{},
101	}
102	request.InitWithApiInfo("Emr", "2016-04-08", "DescribeDataSourceCommand", "emr", "openAPI")
103	return
104}
105
106// CreateDescribeDataSourceCommandResponse creates a response to parse from DescribeDataSourceCommand response
107func CreateDescribeDataSourceCommandResponse() (response *DescribeDataSourceCommandResponse) {
108	response = &DescribeDataSourceCommandResponse{
109		BaseResponse: &responses.BaseResponse{},
110	}
111	return
112}
113