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DeviceManagementClient.GetDeployment(String, String, RequestContext) 方法

定义

命名空间:

Azure.IoT.DeviceUpdate

程序集:

Azure.IoT.DeviceUpdate.dll

包:

Azure.IoT.DeviceUpdate v1.0.0

Source:

DeviceManagementClient.cs

获取部署属性。

public virtual Azure.Response GetDeployment (string groupId, string deploymentId, Azure.RequestContext context = default);

abstract member GetDeployment : string * string * Azure.RequestContext -> Azure.Response
override this.GetDeployment : string * string * Azure.RequestContext -> Azure.Response

Public Overridable Function GetDeployment (groupId As String, deploymentId As String, Optional context As RequestContext = Nothing) As Response

参数

groupId

String

组标识符。

deploymentId

String

部署标识符。

context

RequestContext

请求上下文，它可以基于每个调用替代客户端管道的默认行为。

返回

Response

从服务返回的响应。 响应正文架构的详细信息位于下面的“备注”部分。

例外

ArgumentNullException

groupId 或 deploymentId 为 null。

ArgumentException

groupId 或 deploymentId 是空字符串，预期为非空。

RequestFailedException

服务返回了不成功状态代码。

示例

此示例演示如何使用所需的参数调用 GetDeployment 并分析结果。

var credential = new DefaultAzureCredential();
var endpoint = new Uri("<https://my-service.azure.com>");
var client = new DeviceManagementClient(endpoint, "<instanceId>", credential);

Response response = client.GetDeployment("<groupId>", "<deploymentId>");

JsonElement result = JsonDocument.Parse(response.ContentStream).RootElement;
Console.WriteLine(result.GetProperty("deploymentId").ToString());
Console.WriteLine(result.GetProperty("startDateTime").ToString());
Console.WriteLine(result.GetProperty("update").GetProperty("updateId").GetProperty("provider").ToString());
Console.WriteLine(result.GetProperty("update").GetProperty("updateId").GetProperty("name").ToString());
Console.WriteLine(result.GetProperty("update").GetProperty("updateId").GetProperty("version").ToString());
Console.WriteLine(result.GetProperty("update").GetProperty("description").ToString());
Console.WriteLine(result.GetProperty("update").GetProperty("friendlyName").ToString());
Console.WriteLine(result.GetProperty("groupId").ToString());
Console.WriteLine(result.GetProperty("deviceClassSubgroups")[0].ToString());
Console.WriteLine(result.GetProperty("isCanceled").ToString());
Console.WriteLine(result.GetProperty("isRetried").ToString());
Console.WriteLine(result.GetProperty("rollbackPolicy").GetProperty("update").GetProperty("updateId").GetProperty("provider").ToString());
Console.WriteLine(result.GetProperty("rollbackPolicy").GetProperty("update").GetProperty("updateId").GetProperty("name").ToString());
Console.WriteLine(result.GetProperty("rollbackPolicy").GetProperty("update").GetProperty("updateId").GetProperty("version").ToString());
Console.WriteLine(result.GetProperty("rollbackPolicy").GetProperty("update").GetProperty("description").ToString());
Console.WriteLine(result.GetProperty("rollbackPolicy").GetProperty("update").GetProperty("friendlyName").ToString());
Console.WriteLine(result.GetProperty("rollbackPolicy").GetProperty("failure").GetProperty("devicesFailedPercentage").ToString());
Console.WriteLine(result.GetProperty("rollbackPolicy").GetProperty("failure").GetProperty("devicesFailedCount").ToString());
Console.WriteLine(result.GetProperty("isCloudInitiatedRollback").ToString());

注解

下面是响应有效负载的 JSON 架构。

响应正文：

的 Deployment架构：

{
              deploymentId: string, # Required. The caller-provided deployment identifier. This cannot be longer than 73 characters, must be all lower-case, and cannot contain '&', '^', '[', ']', '{', '}', '|', '<', '>', forward slash, backslash, or double quote. The Updates view in the Azure Portal IoT Hub resource generates a GUID for deploymentId when you create a deployment.
              startDateTime: string (ISO 8601 Format), # Required. The deployment start datetime.
              update: {
                updateId: {
                  provider: string, # Required. Update provider.
                  name: string, # Required. Update name.
                  version: string, # Required. Update version.
                }, # Required. Update identifier.
                description: string, # Optional. Update description.
                friendlyName: string, # Optional. Friendly update name.
              }, # Required. Update information for the update in the deployment.
              groupId: string, # Required. The group identity for the devices the deployment is intended to update.
              deviceClassSubgroups: [string], # Optional. The device class subgroups the deployment is compatible with and subgroup deployments have been created for. This is not provided by the caller during CreateOrUpdateDeployment but is automatically determined by Device Update
              isCanceled: boolean, # Optional. Boolean flag indicating whether the deployment was canceled.
              isRetried: boolean, # Optional. Boolean flag indicating whether the deployment has been retried.
              rollbackPolicy: {
                update: UpdateInfo, # Required. Update to rollback to.
                failure: {
                  devicesFailedPercentage: number, # Required. Percentage of devices that failed.
                  devicesFailedCount: number, # Required. Number of devices that failed.
                }, # Required. Failure conditions to initiate rollback policy.
              }, # Optional. The rollback policy for the deployment.
              isCloudInitiatedRollback: boolean, # Optional. Boolean flag indicating whether the deployment is a rollback deployment.
            }