如何使用访问令牌请求 microsoft azure 资源？ 简而言之，我们如何在 azure 中使用生成的 access_token？

Question

I have registered an app in Azure. I can get access_token from oauth2/v2.0/token from password grant. I can also get refresh_token from oauth2/v2.0/token using refresh_token grant But, How do I request a resource in Microsoft Azure using an access_token ?

Answer 1

This process has been defined very clearly here: https://docs.microsoft.com/en-us/rest/api/azure . Especially look at the section titled Create the request which will tell you exactly what needs to be done.

Answer 2

In short how can we use the generated access_token in azure?

When you would request anything on azure you have to pass your access token as your request header request.Headers.Authorization which is Bearer token.

• Here I am giving you an example how you could access azure resource using your access token.

    //New Block For Accessing Data from Microsoft Graph Rest API
    HttpClient _client = new HttpClient();
    HttpRequestMessage request = new HttpRequestMessage(HttpMethod.Get, string.Format("https://graph.microsoft.com/v1.0/users"));
    //Passing Token For this Request
    request.Headers.Authorization = new AuthenticationHeaderValue("Bearer", "Pass Your Token Here");
    HttpResponseMessage response = await _client.SendAsync(request);
    //Get User List From Response 
    dynamic objGpraphUserList = JsonConvert.DeserializeObject<dynamic>(await response.Content.ReadAsStringAsync());

I am accessing Azure Active Directory User List using access token . I got this response

See the screenshot below:

Azure Resource API Access Sample :

As Per Gaurav Mantri's Recommendation I am also giving you another example how you could get azure resource group information. See below code snippet

            //How You Would Request Microsft Resource Management API For Resources List 
            var  azureSubcriptionId = "Your_Azure_Subcription_Id";
            var resourceGroupName = "Your_Resource_Group_Name";
            HttpClient _client = new HttpClient();
            HttpRequestMessage request = new HttpRequestMessage(HttpMethod.Get, string.Format("https://management.azure.com/subscriptions/{0}/resourceGroups/{1}/resources?api-version=2019-10-01", azureSubcriptionId, resourceGroupName));
            //Passing Token For this Request
            request.Headers.Authorization = new AuthenticationHeaderValue("Bearer", "Pass Your Token Here");
            HttpResponseMessage response = await _client.SendAsync(request);
            //Get User List From Response 
            dynamic objAzureResourceGroupList = JsonConvert.DeserializeObject<dynamic>(await response.Content.ReadAsStringAsync());

Also Tested on PostMan.

For more details you could refer Official Docs

Hope this would help you.