//This is a sample console application that shows you how to grab a User token from AAD for the current user of the app
//The same caveat remains, that the current user of the app needs to be part of either the Owner, Reader or Contributor role for the requested AzureSubID.
static void Main(string[] args)
{
//Get the AAD User token to get authorized to make the call to the Usage API
string token = GetOAuthTokenFromAAD();
/*Setup API call to RateCard API
* Callouts:
* See the App.config file for all AppSettings key/value pairs
* You can get a list of offer numbers from this URL: http://azure.microsoft.com/en-us/support/legal/offer-details/
* You can configure an OfferID for this API by updating 'MS-AZR-{Offer Number}'
* The RateCard Service/API is currently in preview; please use "2015-06-01-preview" or "2016-08-31-preview" for api-version (see https://msdn.microsoft.com/en-us/library/azure/mt219005 for details)
* Please see the readme if you are having problems configuring or authenticating: https://github.com/Azure-Samples/billing-dotnet-ratecard-api
*/
// Build up the HttpWebRequest
string requestURL = String.Format("{0}/{1}/{2}/{3}",
ConfigurationManager.AppSettings["ARMBillingServiceURL"],
"subscriptions",
ConfigurationManager.AppSettings["SubscriptionID"],
"providers/Microsoft.Commerce/RateCard?api-version=2016-08-31-preview&$filter=OfferDurableId eq 'MS-AZR-0121p' and Currency eq 'USD' and Locale eq 'en-US' and RegionInfo eq 'US'");
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(requestURL);
// Add the OAuth Authorization header, and Content Type header
request.Headers.Add(HttpRequestHeader.Authorization, "Bearer " + token);
request.ContentType = "application/json";
// Call the RateCard API, dump the output to the console window
try
{
// Call the REST endpoint
Console.WriteLine("Calling RateCard service...");
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
Console.WriteLine(String.Format("RateCard service response status: {0}", response.StatusDescription));
Stream receiveStream = response.GetResponseStream();
// Pipes the stream to a higher level stream reader with the required encoding format.
StreamReader readStream = new StreamReader(receiveStream, Encoding.UTF8);
var rateCardResponse = readStream.ReadToEnd();
Console.WriteLine("RateCard stream received. Press ENTER to continue with raw output.");
Console.ReadLine();
Console.WriteLine(rateCardResponse);
Console.WriteLine("Raw output complete. Press ENTER to continue with JSON output.");
Console.ReadLine();
// Convert the Stream to a strongly typed RateCardPayload object.
// You can also walk through this object to manipulate the individuals member objects.
RateCardPayload payload = JsonConvert.DeserializeObject <RateCardPayload>(rateCardResponse);
Console.WriteLine(rateCardResponse.ToString());
response.Close();
readStream.Close();
Console.WriteLine("JSON output complete. Press ENTER to close.");
Console.ReadLine();
}
catch (Exception e)
{
Console.WriteLine(String.Format("{0} \n\n{1}", e.Message, e.InnerException != null ? e.InnerException.Message : ""));
Console.ReadLine();
}
}
private static void ProcessOffer(string token, string offerName)
{
var apiVersion = ConfigurationManager.AppSettings["ApiVersion"];
var currency = ConfigurationManager.AppSettings["Currency"];
var regionInfo = ConfigurationManager.AppSettings["RegionInfo"];
var url = string.Format("providers/Microsoft.Commerce/RateCard?api-version={0}&$filter=OfferDurableId eq '{1}' and Currency eq '{2}' and Locale eq 'en-US' and RegionInfo eq '{3}'",
apiVersion, offerName, currency, regionInfo);
// Build up the HttpWebRequest
string requestURL = String.Format("{0}/{1}/{2}/{3}",
ConfigurationManager.AppSettings["ARMBillingServiceURL"],
"subscriptions",
ConfigurationManager.AppSettings["SubscriptionID"],
url);
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(requestURL);
// Add the OAuth Authorization header, and Content Type header
request.Headers.Add(HttpRequestHeader.Authorization, "Bearer " + token);
// request.Date = DateTime.UtcNow;
request.ContentType = "application/json";
// Call the RateCard API, dump the output to the console window
// Call the REST endpoint
Console.WriteLine("Calling RateCard service...");
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
Console.WriteLine(String.Format("RateCard service response status: {0}", response.StatusDescription));
Stream receiveStream = response.GetResponseStream();
// Pipes the stream to a higher level stream reader with the required encoding format.
using (var readStream = new StreamReader(receiveStream, Encoding.UTF8)) {
var rateCardResponse = readStream.ReadToEnd();
#if SHOW_OUTPUT
Console.WriteLine("RateCard stream received. Press ENTER to continue with raw output.");
Console.ReadLine();
Console.WriteLine(rateCardResponse);
Console.WriteLine("Raw output complete. Press ENTER to continue with JSON output.");
Console.ReadLine();
#endif
var filePath = string.Format("{0}\\{1}.json", Environment.CurrentDirectory, offerName);
Console.WriteLine("Writing response to JSON file " + filePath);
using (var writer = new StreamWriter(filePath)) {
writer.WriteLine(rateCardResponse);
}
// Convert the Stream to a strongly typed RateCardPayload object.
// You can also walk through this object to manipulate the individuals member objects.
RateCardPayload payload = JsonConvert.DeserializeObject <RateCardPayload>(rateCardResponse);
// Console.WriteLine(rateCardResponse.ToString());
filePath = string.Format("{0}\\{1}.csv", Environment.CurrentDirectory, offerName);
Console.WriteLine("Writing response to CSV file " + filePath);
using (var writeStream = new StreamWriter(filePath)) {
payload.ToCSV(writeStream);
}
}
response.Close();
receiveStream.Close();
}