在查询ARM API for Workspaces（使用.NET SDK）时，我无法提供TagName或TagValue过滤器。
我将使用v3.1 + ARM SDK的最新预览版本为初始查询提供一个镜头。我还无法将其余的代码库更新到该软件包，因为它充满了重大变化。
更新尽管新的3.1+ ResourceManagementClient更改了SDK的大部分内容，但它仍然使用相同的API版本使用相同的请求发送查询。 （2014年4月1日 - 预览）
更新2：我预料到了这一点，但此问题不仅限于工作区，还包括任何Provider / ResourceType组合。
问题：
http://management.azure.com/subscriptions/{subscriptionId}/resources?$filter=resourceType%20eq%20'Microsoft.OperationalInsights%2Fworkspaces'%20and%20tagvalue%20eq%20'{tagValue}'&api-version=2014-04-01-preview
错误：InvalidFilterInQueryString
消息：查询字符串中指定的$ filter'resourceType eq'Microsoft.OperationalInsights / workspaces'和tagvalue eq'{tagValue}'无效。
解决方法： 查询所有工作区并过滤客户端
https://management.azure.com/subscriptions/{subscriptionId}/resources?$filter=resourceType%20eq%20'Microsoft.OperationalInsights%2Fworkspaces'&api-version=2014-04-01-preview
{
"value": [
{
"id": "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroup}/providers/Microsoft.OperationalInsights/workspaces/{workspaceName}",
"name": "{workspaceName}",
"type": "Microsoft.OperationalInsights/workspaces",
"location": "{location}",
"tags": { "Tag1": "TagValue1" }
}
]
}
SDK：
v2.18.11预览：
TokenCloudCredentials creds = await GetOldTokenCredentials(...);
using (var armClient = new ResourceManagementClient(creds)
using (var opsClient = new OperationalInsightsManagementClient(creds))
{
var workspaceQuery = new ResourceListParameters { ResourceType = "Microsoft.OperationalInsights/workspaces" };
// invalid filter error
// var workspaceQuery = new ResourceListParameters { ResourceType = "Microsoft.OperationalInsights/workspaces" , TagValue = "TagValue1" };
var workspaces = await armClient.ListRecursiveAsync(workspaceQuery, null);
if (workspaces.Any())
{
var resource = workspaces.FirstOrDefault(x => x.Tags.ContainsKey("TagName1") || x.Tags.Values.Contains("TagValue1"));
var resourceGroup = MicrosoftResources.GetResourceGroupNameFromId(resource.Id);
var workspaceResult = await opsClient.Workspaces.GetAsync(resourceGroup, resource.Name);
}
}
V3.1.1预览：
ServiceClientCredentials newCreds = await GetNewTokenCredentials();
armClient.SubscriptionId = "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx";
var workspaces = armClient.Resources.List(x => x.ResourceType == "Microsoft.OperationalInsights/workspaces");
// same as v2.18.11
Auth + misc
public class MicrosoftResources
{
public static string GetResourceId(string subscriptionId, string resourceGroup, string provider, string resourceName)
{
return $"/subscriptions/{subscriptionId}/resourceGroups/{resourceGroup}/providers/{provider}/{resourceName}";
}
private readonly static string _rgStr = "resourceGroups/";
private readonly static string _prStr = "/providers";
public static string GetResourceGroupNameFromId(string id)
{
var rgStrIdx = (id.IndexOf(_rgStr) + _rgStr.Length);
return id.Substring(rgStrIdx, id.IndexOf(_prStr) - rgStrIdx);
}
}
async static Task<string> GetAuthToken(string tenantId, Guid clientId, string clientSecret)
{
var authenticationContext = new AuthenticationContext("https://login.windows.net/"+ tenantId);
var clientCredential = new ClientCredential(clientId.ToString(), clientSecret);
var authenticationResult = await authenticationContext.AcquireTokenAsync("https://management.core.windows.net/", clientCredential);
if (authenticationResult == null)
{
throw new InvalidOperationException("Failed to obtain the JWT token");
}
return authenticationResult.AccessToken;
}
// v2.18.11
async Task<TokenCloudCredentials> GetOldTokenCredentials(string tenantId, Guid clientId, string clientSecret, string subscriptionId)
{
var token = await GetAuthToken(tenantId, clientId, clientSecret);
return new TokenCloudCredentials(subscriptionId, token);
}
// v3.1.1-preview
public static async Task<ServiceClientCredentials> GetNewTokenCredentials(string tenantId, Guid clientId, string clientSecret)
{
var token = await GetAuthToken(tenantId, clientId, clientSecret);
return new TokenCredentials(token);
}