Azure data factory 使用参数从逻辑应用触发Azure数据工厂管道
让我先说一句,我是逻辑应用程序和数据工厂的noob。无论如何,我目前正在进行集成,其中一部分是我需要从逻辑应用程序触发数据工厂中的管道。我已经成功地做到了这一点,但有一部分我似乎还没有弄清楚,那就是如何将参数传递给我的管道。我尝试在“参数”和“触发器”部分下修改JSON,但到目前为止还没有得到任何可点击的内容。管道最终执行,但仅使用默认参数Azure data factory 使用参数从逻辑应用触发Azure数据工厂管道,azure-data-factory,azure-logic-apps,Azure Data Factory,Azure Logic Apps,让我先说一句,我是逻辑应用程序和数据工厂的noob。无论如何,我目前正在进行集成,其中一部分是我需要从逻辑应用程序触发数据工厂中的管道。我已经成功地做到了这一点,但有一部分我似乎还没有弄清楚,那就是如何将参数传递给我的管道。我尝试在“参数”和“触发器”部分下修改JSON,但到目前为止还没有得到任何可点击的内容。管道最终执行,但仅使用默认参数 有人在这方面取得过成功吗?非常感谢您的帮助。正如我在评论中所说,我使用azure功能创建了一个解决方案。Azure功能和逻辑应用程序配合良好。 在此链接上,
有人在这方面取得过成功吗?非常感谢您的帮助。正如我在评论中所说,我使用azure功能创建了一个解决方案。Azure功能和逻辑应用程序配合良好。 在此链接上,您可以看到如何使用.net创建和管理管道 如果您已经有了ADF和管道,您只想运行它(使用管道),那么您可以
Dictionary<string, object> parameters = new Dictionary<string, object>
{
{"BoxSerialNumbers", req.BoxSerialNumbers},
{"StartDate", req.StartDate },
{"EndDate",req.EndDate },
{"Recipient", req.Recipient }
};//this is how you add initialaze parameters
var client = Authenticate(); //Authentication with azure
log.Info("Creating.");
CreateRunResponse runResponse = client.Pipelines.CreateRun(resourceGroup, dataFactoryName, "pipeline1", parameters);//run pipeline, you can do this async (it's better)
log.Info("Created.");
var response = new HttpResponseMessage();
if (client.PipelineRuns.Get(resourceGroup, dataFactoryName, runResponse.RunId).Status.Equals("InProgress"))
{
response = new HttpResponseMessage(HttpStatusCode.OK)
{
Content = new StringContent(runResponse.RunId, Encoding.UTF8)
};
}
else
{
response = new HttpResponseMessage(HttpStatusCode.BadRequest)
{
Content = new StringContent("Pipeline didn't started", Encoding.UTF8)//just some validation for function
};
}
return response;
public static DataFactoryManagementClient Authenticate()
{
var context = new AuthenticationContext("https://login.windows.net/" + tenantID);
ClientCredential cc = new ClientCredential(applicationID, authenticationKey);
AuthenticationResult result = context.AcquireTokenAsync("https://management.azure.com/", cc).Result;
ServiceClientCredentials cred = new TokenCredentials(result.AccessToken);
return new DataFactoryManagementClient(cred) { SubscriptionId = subscriptionID };
}
字典参数=新字典
{
{“BoxSerialNumbers”,req.BoxSerialNumbers},
{“StartDate”,req.StartDate},
{“EndDate”,req.EndDate},
{“收件人”,请求收件人}
};//这就是添加initialaze参数的方式
var client=Authenticate()//azure身份验证
log.Info(“创建”);
CreateRunResponse runResponse=client.Pipelines.CreateRun(resourceGroup,dataFactoryName,“pipeline1”,参数)//运行管道,您可以异步执行此操作(更好)
log.Info(“创建”);
var response=新的HttpResponseMessage();
if(client.PipelineRuns.Get(resourceGroup、dataFactoryName、runResponse.RunId).Status.Equals(“InProgress”))
{
response=新的HttpResponseMessage(HttpStatusCode.OK)
{
Content=newstringcontent(runResponse.RunId,Encoding.UTF8)
};
}
其他的
{
响应=新的HttpResponseMessage(HttpStatusCode.BadRequest)
{
Content=newstringcontent(“管道没有启动”,Encoding.UTF8)//只是对函数进行一些验证
};
}
返回响应;
公共静态DataFactoryManagementClient身份验证()
{
var context=新的AuthenticationContext(“https://login.windows.net/“+租户);
ClientCredential cc=新的ClientCredential(applicationID,authenticationKey);
AuthenticationResult=context.AcquireTokenAsync(“https://management.azure.com/“,cc)。结果;
ServiceClientCredentials cred=新令牌凭据(result.AccessToken);
返回新的DataFactoryManagementClient(cred){SubscriptionId=SubscriptionId};
}
因此,在请求中,您可以通过逻辑应用程序传递参数,使用runId可以检查状态。然后在logic应用程序中,只需简单的HTTP请求即可调用此函数。希望这能帮助到别人。我使用了DraganB的解决方案,但电话签名在
CreateRunResponse runResponse = client.Pipelines.CreateRun(resourceGroup, dataFactoryName, "pipeline1", parameters);
已经改变了。较小的编辑使这项工作完美:
CreateRunResponse runResponse = client.Pipelines.CreateRun(resourceGroup, dataFactoryName, "pipeline1", parameters: parameters);
这是为任何需要它的人提供的函数
[FunctionName("DatafactoryShim")]
public async static Task<HttpResponseMessage> Run(
[HttpTrigger(AuthorizationLevel.Function, "post")]
HttpRequestMessage req,
ExecutionContext context,
TraceWriter log
)
{
string messageBody = await req.Content.ReadAsStringAsync();
BlobToDatalakeFactoryParameters postValues = JsonHelper.ToClass<BlobToDatalakeFactoryParameters>(messageBody);
Dictionary<string, object> parameters = new Dictionary<string, object>
{
{"blobContainer", postValues.BlobContainer},
{"blobFolder", postValues.BlobFolder },
{"relativeDatalakeFolder", postValues.RelativeDatalakeFolder },
{"modelType", postValues.ModelType }
}; //this is how you add initialaze parameters
var client = Authenticate(); //Authentication with azure
string resourceGroup = ConfigurationManager.AppSettings["resourceGroup"];
string dataFactoryName = ConfigurationManager.AppSettings["dataFactoryName"];
string pipelineName = ConfigurationManager.AppSettings["pipelineName"];
Console.WriteLine("Creating pipeline run...");
CreateRunResponse runResponse = client.Pipelines.CreateRunWithHttpMessagesAsync(
resourceGroup,
dataFactoryName,
pipelineName,
parameters: parameters).Result.Body;
Console.WriteLine("Pipeline run ID: " + runResponse.RunId);
var response = new HttpResponseMessage();
if (client.PipelineRuns.Get(ConfigurationManager.AppSettings["resourceGroup"],
ConfigurationManager.AppSettings["dataFactoryName"], runResponse.RunId).Status.Equals("InProgress"))
{
response = new HttpResponseMessage(HttpStatusCode.OK)
{
Content = new StringContent(runResponse.RunId, Encoding.UTF8)
};
}
else
{
response = new HttpResponseMessage(HttpStatusCode.BadRequest)
{
Content =
new StringContent("Pipeline didn't started", Encoding.UTF8) //just some validation for function
};
}
return response;
}
[FunctionName(“DatafactoryShim”)]
公共异步静态任务运行(
[HttpTrigger(AuthorizationLevel.Function,“post”)]
HttpRequestMessage请求,
ExecutionContext上下文,
TraceWriter日志
)
{
字符串messageBody=wait req.Content.ReadAsStringAsync();
BlobToDatalakeFactoryParameters postValues=JsonHelper.ToClass(messageBody);
字典参数=新字典
{
{“blobContainer”,postValues.blobContainer},
{“blobFolder”,postValues.blobFolder},
{“RelativeDataakeFolder”,postValues.RelativeDataakeFolder},
{“modelType”,postValues.modelType}
};//这就是添加initialaze参数的方法
var client=Authenticate();//使用azure进行身份验证
字符串resourceGroup=ConfigurationManager.AppSettings[“resourceGroup”];
字符串dataFactoryName=ConfigurationManager.AppSettings[“dataFactoryName”];
字符串pipelineName=ConfigurationManager.AppSettings[“pipelineName”];
WriteLine(“创建管道运行…”);
CreateRunResponse runResponse=client.Pipelines.CreateRunWithHttpMessageAsync(
资源组,
dataFactoryName,
管道名称,
参数:parameters)。Result.Body;
控制台.WriteLine(“管道运行ID:+runResponse.RunId”);
var response=新的HttpResponseMessage();
if(client.PipelineRuns.Get(ConfigurationManager.AppSettings[“resourceGroup”]),
ConfigurationManager.AppSettings[“dataFactoryName”],runResponse.RunId).Status.Equals(“InProgress”))
{
response=新的HttpResponseMessage(HttpStatusCode.OK)
{
Content=newstringcontent(runResponse.RunId,Encoding.UTF8)
};
}
其他的
{
响应=新的HttpResponseMessage(HttpStatusCode.BadRequest)
{
内容=
new StringContent(“管道未启动”,Encoding.UTF8)//只是对函数进行一些验证
};
}
返回响应;
}
您可以使用逻辑应用程序的“创建管道运行”操作的body属性将参数传递给管道。和往常一样,要小心,因为这个动作不仅在预览中,而且我在任何MS文档中都找不到这个解决方案。我只是根据其他类似动作的格式做了一个有根据的猜测
例如:
"Run_my_pipeline": {
"inputs": {
"host": {
"connection": {
"name": "@parameters('$connections')['azuredatafactory']['connectionId']"
}
},
"method": "post",
"body": {
"param1": "myParamValue",
"param2": "myParamValue"
},
"path": "...",
"queries": {
"x-ms-api-version": "2017-09-01-preview"
},
"authentication": "@parameters('$authentication')"
}
}
是否使用REST API触发数据工厂管道运行。这对你的情况可能有用。logic app connector不支持参数?我可能需要处理这个问题,可能需要在logic app中使用HTTP操作?主要是想知道我是否真的能够在ADF连接器中使用参数,听起来我不会这么做