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// DescribeDataSource invokes the emr.DescribeDataSource API synchronously
24// api document: https://help.aliyun.com/api/emr/describedatasource.html
25func (client *Client) DescribeDataSource(request *DescribeDataSourceRequest) (response *DescribeDataSourceResponse, err error) {
26	response = CreateDescribeDataSourceResponse()
27	err = client.DoAction(request, response)
28	return
29}
30
31// DescribeDataSourceWithChan invokes the emr.DescribeDataSource API asynchronously
32// api document: https://help.aliyun.com/api/emr/describedatasource.html
33// asynchronous document: https://help.aliyun.com/document_detail/66220.html
34func (client *Client) DescribeDataSourceWithChan(request *DescribeDataSourceRequest) (<-chan *DescribeDataSourceResponse, <-chan error) {
35	responseChan := make(chan *DescribeDataSourceResponse, 1)
36	errChan := make(chan error, 1)
37	err := client.AddAsyncTask(func() {
38		defer close(responseChan)
39		defer close(errChan)
40		response, err := client.DescribeDataSource(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// DescribeDataSourceWithCallback invokes the emr.DescribeDataSource API asynchronously
56// api document: https://help.aliyun.com/api/emr/describedatasource.html
57// asynchronous document: https://help.aliyun.com/document_detail/66220.html
58func (client *Client) DescribeDataSourceWithCallback(request *DescribeDataSourceRequest, callback func(response *DescribeDataSourceResponse, err error)) <-chan int {
59	result := make(chan int, 1)
60	err := client.AddAsyncTask(func() {
61		var response *DescribeDataSourceResponse
62		var err error
63		defer close(result)
64		response, err = client.DescribeDataSource(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// DescribeDataSourceRequest is the request struct for api DescribeDataSource
77type DescribeDataSourceRequest struct {
78	*requests.RpcRequest
79	ResourceOwnerId requests.Integer `position:"Query" name:"ResourceOwnerId"`
80	Id              string           `position:"Query" name:"Id"`
81}
82
83// DescribeDataSourceResponse is the response struct for api DescribeDataSource
84type DescribeDataSourceResponse struct {
85	*responses.BaseResponse
86	RequestId   string `json:"RequestId" xml:"RequestId"`
87	Id          string `json:"Id" xml:"Id"`
88	Name        string `json:"Name" xml:"Name"`
89	Description string `json:"Description" xml:"Description"`
90	CategoryId  string `json:"CategoryId" xml:"CategoryId"`
91	Status      string `json:"Status" xml:"Status"`
92	SourceType  string `json:"SourceType" xml:"SourceType"`
93	CreateFrom  string `json:"CreateFrom" xml:"CreateFrom"`
94	Conf        string `json:"Conf" xml:"Conf"`
95	ClusterId   string `json:"ClusterId" xml:"ClusterId"`
96	Creator     string `json:"Creator" xml:"Creator"`
97	Modifier    string `json:"Modifier" xml:"Modifier"`
98	GmtCreate   int    `json:"GmtCreate" xml:"GmtCreate"`
99	GmtModified int    `json:"GmtModified" xml:"GmtModified"`
100}
101
102// CreateDescribeDataSourceRequest creates a request to invoke DescribeDataSource API
103func CreateDescribeDataSourceRequest() (request *DescribeDataSourceRequest) {
104	request = &DescribeDataSourceRequest{
105		RpcRequest: &requests.RpcRequest{},
106	}
107	request.InitWithApiInfo("Emr", "2016-04-08", "DescribeDataSource", "emr", "openAPI")
108	return
109}
110
111// CreateDescribeDataSourceResponse creates a response to parse from DescribeDataSource response
112func CreateDescribeDataSourceResponse() (response *DescribeDataSourceResponse) {
113	response = &DescribeDataSourceResponse{
114		BaseResponse: &responses.BaseResponse{},
115	}
116	return
117}
118