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// DescribeETLJobInstance invokes the emr.DescribeETLJobInstance API synchronously
24// api document: https://help.aliyun.com/api/emr/describeetljobinstance.html
25func (client *Client) DescribeETLJobInstance(request *DescribeETLJobInstanceRequest) (response *DescribeETLJobInstanceResponse, err error) {
26	response = CreateDescribeETLJobInstanceResponse()
27	err = client.DoAction(request, response)
28	return
29}
30
31// DescribeETLJobInstanceWithChan invokes the emr.DescribeETLJobInstance API asynchronously
32// api document: https://help.aliyun.com/api/emr/describeetljobinstance.html
33// asynchronous document: https://help.aliyun.com/document_detail/66220.html
34func (client *Client) DescribeETLJobInstanceWithChan(request *DescribeETLJobInstanceRequest) (<-chan *DescribeETLJobInstanceResponse, <-chan error) {
35	responseChan := make(chan *DescribeETLJobInstanceResponse, 1)
36	errChan := make(chan error, 1)
37	err := client.AddAsyncTask(func() {
38		defer close(responseChan)
39		defer close(errChan)
40		response, err := client.DescribeETLJobInstance(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// DescribeETLJobInstanceWithCallback invokes the emr.DescribeETLJobInstance API asynchronously
56// api document: https://help.aliyun.com/api/emr/describeetljobinstance.html
57// asynchronous document: https://help.aliyun.com/document_detail/66220.html
58func (client *Client) DescribeETLJobInstanceWithCallback(request *DescribeETLJobInstanceRequest, callback func(response *DescribeETLJobInstanceResponse, err error)) <-chan int {
59	result := make(chan int, 1)
60	err := client.AddAsyncTask(func() {
61		var response *DescribeETLJobInstanceResponse
62		var err error
63		defer close(result)
64		response, err = client.DescribeETLJobInstance(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// DescribeETLJobInstanceRequest is the request struct for api DescribeETLJobInstance
77type DescribeETLJobInstanceRequest struct {
78	*requests.RpcRequest
79	ResourceOwnerId requests.Integer `position:"Query" name:"ResourceOwnerId"`
80	Id              string           `position:"Query" name:"Id"`
81}
82
83// DescribeETLJobInstanceResponse is the response struct for api DescribeETLJobInstance
84type DescribeETLJobInstanceResponse struct {
85	*responses.BaseResponse
86	RequestId         string                                    `json:"RequestId" xml:"RequestId"`
87	Id                string                                    `json:"Id" xml:"Id"`
88	EtlJobId          string                                    `json:"EtlJobId" xml:"EtlJobId"`
89	InstanceStatus    string                                    `json:"InstanceStatus" xml:"InstanceStatus"`
90	TriggerUser       string                                    `json:"TriggerUser" xml:"TriggerUser"`
91	StartTime         int                                       `json:"StartTime" xml:"StartTime"`
92	EndTime           int                                       `json:"EndTime" xml:"EndTime"`
93	TriggerHistory    TriggerHistory                            `json:"TriggerHistory" xml:"TriggerHistory"`
94	Arguments         Arguments                                 `json:"Arguments" xml:"Arguments"`
95	Metrics           Metrics                                   `json:"Metrics" xml:"Metrics"`
96	FlowRelationList  FlowRelationListInDescribeETLJobInstance  `json:"FlowRelationList" xml:"FlowRelationList"`
97	StageInstanceList StageInstanceListInDescribeETLJobInstance `json:"StageInstanceList" xml:"StageInstanceList"`
98}
99
100// CreateDescribeETLJobInstanceRequest creates a request to invoke DescribeETLJobInstance API
101func CreateDescribeETLJobInstanceRequest() (request *DescribeETLJobInstanceRequest) {
102	request = &DescribeETLJobInstanceRequest{
103		RpcRequest: &requests.RpcRequest{},
104	}
105	request.InitWithApiInfo("Emr", "2016-04-08", "DescribeETLJobInstance", "emr", "openAPI")
106	return
107}
108
109// CreateDescribeETLJobInstanceResponse creates a response to parse from DescribeETLJobInstance response
110func CreateDescribeETLJobInstanceResponse() (response *DescribeETLJobInstanceResponse) {
111	response = &DescribeETLJobInstanceResponse{
112		BaseResponse: &responses.BaseResponse{},
113	}
114	return
115}
116