Import Flow¶
从本地任务流文件导入任务流，任务流以指定的名称保存在指定的目录下。
前提条件¶
用户必须属于目标任务流所属的OU。
请求格式¶
POST https://{apigw-address}/batch-processing-service/v2.1/flows
请求参数（URI）¶
| 名称 | 位置（Path/Query） | 必需/可选 | 数据类型 | 描述 |
|---|---|---|---|---|
| userId | Query | 必需 | String | 用户ID。如何获取userId信息>> |
| orgId | Query | 必需 | String | 用户所属的组织ID。如何获取orgId信息>> |
| action | Query | 必需 | String | 固定值：import |
请求参数（Body）¶
| 名称 | 必需/可选 | 数据类型 | 描述 |
|---|---|---|---|
| flowId | 可选 | Integer | 任务流ID（如果指定了flowId且指定的flowId不存在，则以指定的flowId作为导入的任务流ID；如果未指定flowId或指定的flowId已存在，则忽略该参数，生成新的flowId）。 |
| flowName | 必需 | String | 任务流名称。 |
| desc | 可选 | String | 任务流描述信息。 |
| dirId | 必需 | String | 任务流所在目录的目录ID（可通过 List Workflow Directories 接口获取）。 |
| flowJson | 必需 | List<JSONObject> | 包含任务流的详细信息。详见 Flow结构体 |
错误码¶
| 代码 | 错误信息 | 描述 |
|---|---|---|
| 62102 | 可显示为以下错误信息：
|
参数不正确 |
| 62109 | Workflow creating failed | 服务器异常，任务流创建失败 |
有关其他错误码的描述，参见 通用错误码。
示例¶
请求示例¶
url: https://{apigw-address}/batch-processing-service/v2.1/flows?action=import&userId={}&orgId={}
method: POST
requestBody:
{
"flowName": "outuser",
"desc": "",
"dirId": "dirId",
"flowJson": {
"cycle": "D",
"cron": "0 0 0 * * ? *",
"parameters": "[{\"key\":\"REPLACE\",\"value\":\"lili1\"}]",
"submitter": "yourSubmitter",
"owners": "yourOwners",
"visitors": "yourVisitors",
"type": 1,
"desc": "",
"tasks": [
{
"name": "tass",
"resource": "default",
"type": "DATA_INTEGRATION",
"cmd": "echo "hello"",
"submitter": "yourSubmitter",
"filePackage": "",
"cron": "",
"priorityLevel": 0,
"timeout": 300,
"retryLimit": 3,
"retryInterval": 0,
"successCode": "0",
"waitCode": "",
"asLink": true,
"runMode": "{\"taskMode\":1,\"cpu\":0.5,\"memory\":1,\"maxParallel\":0,\"keyType\":0,\"datasourceId\":0,\"path\":\"\",\"content\":\"\"}",
"syncType": 1
}
],
"relations": [],
"startTime": "2019-11-22",
"flowLinks": [],
"syncType": 1,
"linkRelations": [],
"alertMode": 3,
"taskLinks": []
}
}
返回示例¶
{
"code": 0,
"msg": "OK",
"data": {
"flowId": 2839
}
}
Java SDK调用示例¶
import com.alibaba.fastjson.JSONObject;
import com.alibaba.fastjson.JSONArray;
import com.envision.apim.poseidon.config.PConfig;
import com.envision.apim.poseidon.core.Poseidon;
import com.envision.apim.poseidon.request.PoseidonRequest;
import org.junit.Test;
import java.util.HashMap;
import java.util.Map;
public class SampleCode{
public static class Request extends PoseidonRequest {
public void setQueryParam(String key, Object value){
queryParams().put(key, value);
}
public void setHeaderParam(String key, String value){
headerParams().put(key, value);
}
public void setBodyParam(Map<String, Object> bodyPara){
bodyParams().putAll(bodyPara);
}
public void setMethod(String method) {
this.method = method;
}
private String method;
public String baseUri() {
return "";
}
public String method() {
return method;
}
}
@Test
public void importFlowTest(){
//1.在EnOS Console的左边导航栏中点击应用注册。
//2.点击需调用API的应用，查看基本信息中的AccessKey即为accessKey、SecretKey即为secretKey
String accessKey = "AccessKey of your APP";
String secretKey = "SecretKey of your APP";
//新建一个request 然后把需要的参数传进去存在Query的map中，key是参数名字，value是参数值
Request request = new Request();
HashMap<String,Object> hashMap = new HashMap<String, Object>(20);
hashMap.put("cycle","D");
hashMap.put("cron","0 0 0 * * ? *");
hashMap.put("parameters","[]");
hashMap.put("alertMode",3);
hashMap.put("submitter","yourSubmitter");
hashMap.put("owners","yourOwners");
hashMap.put("visitors","yourVisitors");
hashMap.put("type",1);
hashMap.put("syncType",1);
hashMap.put("desc","");
hashMap.put("startTime","2019-07-25");
JSONArray jsonArrayTasks = new JSONArray();
JSONObject jsonObject = new JSONObject();
jsonObject.put("name","tass");
jsonObject.put("resource","default");
jsonObject.put("type","DATA_INTEGRATION");
jsonObject.put("syncType",1);
jsonObject.put("cmd","echo hello");
jsonObject.put("submitter","");
jsonObject.put("filePackage","");
jsonObject.put("cron","");
jsonObject.put("priorityLevel",0);
jsonObject.put("timeout",300);
jsonObject.put("retryLimit",3);
jsonObject.put("retryInterval",0);
jsonObject.put("successCode","0");
jsonObject.put("runMode","{\"taskMode\":1,\"cpu\":0.5,\"memory\":1,\"maxParallel\":0,\"keyType\":0,\"datasourceId\":0,\"path\":\"\",\"content\":\"\"}");
jsonObject.put("asLink",false);
jsonArrayTasks.add(jsonObject);
hashMap.put("tasks",jsonArrayTasks);
JSONArray jsonArray = new JSONArray();
hashMap.put("flowLinks",jsonArray);
hashMap.put("taskLinks",jsonArray);
hashMap.put("relations",jsonArray);
hashMap.put("linkRelations",jsonArray);
HashMap<String,Object> bodyMap = new HashMap<String, Object>(4);
bodyMap.put("flowName","myFlow1");
bodyMap.put("desc","this is flow");
bodyMap.put("dirId","yourDirId");
bodyMap.put("flowJson",hashMap );
request.setBodyParam(bodyMap);
request.setMethod("POST");
try {
JSONObject response = Poseidon.config(PConfig.init().appKey(accessKey).appSecret(secretKey).debug())
.url("https://{apigw-address}/batch-processing-service/v2.1/flows")
.queryParam("orgId", "yourOrgId")
.queryParam("userId", "yourUserId")
.queryParam("action", "import")
.getResponse(request, JSONObject.class);
System.out.println(response);
} catch (Exception e) {
e.printStackTrace();
}
}
}