Utilities.cs

/********************************************************
*                                                        *
*   Copyright (C) Microsoft. All rights reserved.        *
*                                                        *
*********************************************************/

namespace Microsoft.Partner.CSP.Api.V1.Samples
{
	using System;
	using System.IO;
	using System.Net;

	public class Utilities
	{
		/// <summary>
		/// This method prints the web request to console
		/// </summary>
		/// <param name="request">request object</param>
		/// <param name="content">content in the request</param>
		public static void PrintWebRequest(HttpWebRequest request, string content)
		{
			Console.WriteLine("================================================================================");
			Console.ForegroundColor = ConsoleColor.DarkGray;
			Console.WriteLine("{0} {1} HTTP/{2}", request.Method, request.RequestUri, request.ProtocolVersion);
			foreach (var webHeaderName in request.Headers.AllKeys)
			{
				Console.WriteLine("{0}: {1}", webHeaderName, (webHeaderName == "Authorization" ? "<token suppressed>" : request.Headers[webHeaderName]));
			}

			Console.ForegroundColor = ConsoleColor.Gray;
			if (request.Method != "GET")
			{
				Console.WriteLine("\n{0}", content);
			}

			Console.ResetColor();
		}

		/// <summary>
		/// This method is for printing error responses
		/// </summary>
		/// <param name="response">response object</param>
		/// <param name="content">content in the response</param>
		public static void PrintErrorResponse(HttpWebResponse response, string content)
		{
			Console.ForegroundColor = ConsoleColor.Red;
			Console.WriteLine("\n\nHTTP/{0} {1} {2}", response.ProtocolVersion, (int)response.StatusCode, response.StatusDescription);
			foreach (var webHeaderName in response.Headers.AllKeys)
			{
				Console.WriteLine("{0}: {1}", webHeaderName, response.Headers[webHeaderName]);
			}

			Console.ForegroundColor = ConsoleColor.Red;
			Console.WriteLine("\n{0}", content);

			Console.ResetColor();
		}

		/// <summary>
		/// This method is for printing web responses
		/// </summary>
		/// <param name="response">response object</param>
		/// <param name="content">content in the web response</param>
		public static void PrintWebResponse(HttpWebResponse response, string content)
		{
			Console.ForegroundColor = ConsoleColor.DarkGray;
			Console.WriteLine("\n\nHTTP/{0} {1} {2}", response.ProtocolVersion, (int)response.StatusCode, response.StatusDescription);
			foreach (var webHeaderName in response.Headers.AllKeys)
			{
				Console.WriteLine("{0}: {1}", webHeaderName, response.Headers[webHeaderName]);
			}

			Console.ForegroundColor = ConsoleColor.Gray;
			Console.WriteLine("\n{0}", content);

			Console.ResetColor();
		}

		/// <summary>
		/// Prompts the user to edit the config paramerters in app.config
		/// </summary>
		public static void ValidateConfiguration(string microsoftId, string defaultDomain, 
			string appId, string key, string ExistingCustomerMicrosoftId, string azureAppId, string credentialName)
		{
			if (microsoftId.Equals("Your Organization Microsoft Id") || defaultDomain.Equals("Your default domain, something like contoso.onmicrosoft.com") ||
					appId.Equals("Your App Id") || key.Equals("Your key goes here") || ExistingCustomerMicrosoftId.Equals("Your existing customer ID") ||
					azureAppId.Equals("Your Azure App Id") || credentialName.Equals("Your credential name"))
			{
				Console.Write(
						"\nHave you updated the app.config, with the settings from https://partnercenter.microsoft.com (y/n)? ");
				string response = Console.ReadLine().Trim().ToUpperInvariant();
				if (response != "Y" && response != "YES")
				{
					Console.ForegroundColor = ConsoleColor.Yellow;
					Console.WriteLine(
							"\nUpdate AppId, Key, MicrosoftId, DefaultDomain in the app.config and run the app again");

					Console.ResetColor();
					Console.Write("\n\n\nHit enter to exit the app now");
					Console.ReadLine();
					return;
				}
			}
		}

		/// <summary>
		/// Write content to file
		/// </summary>
		/// <param name="path">path of file</param>
		/// <param name="content">content to write</param>
		/// <param name="append">if false, file is deleted before write</param>
		public static void WriteRateCardToFile(string path, string content, bool append)
		{
			try
			{
				if (!append)
				{

					if (File.Exists(path))
					{
						File.Delete(path);
					}
				}
				using (StreamWriter w = File.AppendText(path))
				{
					w.WriteLine("\n{0}", content);
				}
			}
			catch (Exception exception)
			{
				string message = exception.Message;
				return;
			}
		}

		/// <summary>
		/// Prompts the user to enter a valid number for scenario in app.config
		/// </summary>
		public static void PromptForScenario()
		{
			Console.Write("\nPlease enter a valid number (1-8) for scenario in the app.config and run the app again.");
			Console.WriteLine("\n Scenarios:");
			Console.WriteLine("\n 1 : Get Customer");
			Console.WriteLine("\n 2 : Get Subscriptions");
			Console.WriteLine("\n 3 : Get Orders");
			Console.WriteLine("\n 4 : Create Order");
			Console.WriteLine("\n 5 : Get Rate Card and Usage");
			Console.WriteLine("\n 6 : Create Azure Virtual Machine");
			Console.WriteLine("\n 7 : Transition to New SKU");
			Console.WriteLine("\n 8 : List All Customers and Delete");
			Console.Write("\n\n\nHit enter to exit the app now.");
			Console.ReadLine();
			return;

		}

		/// <summary>
		/// Prompts the user to enter a subscription id in app.config
		/// </summary>
		public static void PromptForSubscriptionId()
		{
			Console.Write("\nPlease enter the SubscriptionId in the app.config and run the app again.");
			Console.Write("\n\n\nHit enter to exit the app now.");
			Console.ReadLine();
			return;

		}
	}
}