73 lines
2.5 KiB
C#
73 lines
2.5 KiB
C#
/*
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Copyright 2013 Google Inc
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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using System;
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using System.Threading;
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using System.Threading.Tasks;
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using Google.Apis.Auth.OAuth2.Requests;
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using Google.Apis.Auth.OAuth2.Responses;
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using Google.Apis.Logging;
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namespace Google.Apis.Auth.OAuth2
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{
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/// <summary>OAuth 2.0 verification code receiver that reads the authorization code from the user input.</summary>
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public class PromptCodeReceiver : ICodeReceiver
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{
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private static readonly ILogger Logger = ApplicationContext.Logger.ForType<PromptCodeReceiver>();
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/// <inheritdoc/>
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public string RedirectUri
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{
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get { return GoogleAuthConsts.InstalledAppRedirectUri; }
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}
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/// <inheritdoc/>
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public Task<AuthorizationCodeResponseUrl> ReceiveCodeAsync(AuthorizationCodeRequestUrl url,
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CancellationToken taskCancellationToken)
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{
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var authorizationUrl = url.Build().ToString();
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#if NETSTANDARD1_3
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Logger.Debug("Requested user open a browser with \"{0}\" URL", authorizationUrl);
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Console.WriteLine("Please visit the following URL in a web browser, then enter the code shown after authorization:");
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Console.WriteLine(authorizationUrl);
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Console.WriteLine();
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#elif NET45
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Logger.Debug("Open a browser with \"{0}\" URL", authorizationUrl);
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System.Diagnostics.Process.Start(authorizationUrl);
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#elif DNX451
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Logger.Debug("Open a browser with \"{0}\" URL", authorizationUrl);
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System.Diagnostics.Process.Start(authorizationUrl);
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#else
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#error Unsupported target
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#endif
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string code = string.Empty;
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while (string.IsNullOrEmpty(code))
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{
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Console.WriteLine("Please enter code: ");
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code = Console.ReadLine();
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}
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Logger.Debug("Code is: \"{0}\"", code);
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return Task.FromResult(new AuthorizationCodeResponseUrl { Code = code });
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}
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}
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}
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