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//-----------------------------------------------------------------------
// <copyright file="GoogleClient.cs" company="Outercurve Foundation">
// Copyright (c) Outercurve Foundation. All rights reserved.
// </copyright>
//-----------------------------------------------------------------------
namespace DotNetOpenAuth.ApplicationBlock {
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Net;
using System.Text;
using System.Web;
using DotNetOpenAuth.Messaging;
using DotNetOpenAuth.OAuth2;
//// https://accounts.google.com/o/oauth2/auth
public class GoogleClient : WebServerClient {
private static readonly AuthorizationServerDescription GoogleDescription = new AuthorizationServerDescription {
TokenEndpoint = new Uri("https://accounts.google.com/o/oauth2/token"),
AuthorizationEndpoint = new Uri("https://accounts.google.com/o/oauth2/auth"),
//// RevokeEndpoint = new Uri("https://accounts.google.com/o/oauth2/revoke"),
ProtocolVersion = ProtocolVersion.V20
};
/// <summary>
/// Initializes a new instance of the <see cref="GoogleClient"/> class.
/// </summary>
public GoogleClient()
: base(GoogleDescription) {
}
public IOAuth2Graph GetGraph(IAuthorizationState authState, string[] fields = null) {
if ((authState != null) && (authState.AccessToken != null)) {
WebRequest request = WebRequest.Create("https://www.googleapis.com/oauth2/v1/userinfo?access_token=" + Uri.EscapeDataString(authState.AccessToken));
WebResponse response = request.GetResponse();
if (response != null) {
Stream responseStream = response.GetResponseStream();
if (responseStream != null) {
return GoogleGraph.Deserialize(responseStream);
}
}
}
return null;
}
/// <summary>
/// Well-known scopes defined by Google.
/// </summary>
/// <remarks>
/// This sample includes just a few scopes. For a complete list of permissions please refer to:
/// https://developers.google.com/accounts/docs/OAuth2Login
/// </remarks>
public static class Scopes {
public const string PlusMe = "https://www.googleapis.com/auth/plus.me";
/// <summary>
/// Scopes that cover queries for user data.
/// </summary>
public static class UserInfo {
/// <summary>
/// Gain read-only access to basic profile information, including a user identifier, name, profile photo, profile URL, country, language, timezone, and birthdate.
/// </summary>
public const string Profile = "https://www.googleapis.com/auth/userinfo.profile";
/// <summary>
/// Gain read-only access to the user's email address.
/// </summary>
public const string Email = "https://www.googleapis.com/auth/userinfo.email";
}
public static class Drive {
/// <summary>
/// Full, permissive scope to access all of a user's files. Request this scope only when it is strictly necessary.
/// </summary>
public const string Default = "https://www.googleapis.com/auth/drive";
/// <summary>
/// Per-file access to files created or opened by the app
/// </summary>
public const string File = "https://www.googleapis.com/auth/drive.file";
/// <summary>
/// Allows apps read-only access to the list of Drive apps a user has installed
/// </summary>
public const string AppsReadonly = "https://www.googleapis.com/auth/drive.apps.readonly";
/// <summary>
/// Allows read-only access to file metadata and file content
/// </summary>
public const string Readonly = "https://www.googleapis.com/auth/drive.readonly";
/// <summary>
/// Allows read-only access to file metadata, but does not allow any access to read or download file content
/// </summary>
public const string Metadata = "https://www.googleapis.com/auth/drive.readonly.metadata";
/// <summary>
/// Special scope used to let users approve installation of an app
/// </summary>
public const string Install = "https://www.googleapis.com/auth/drive.install";
}
}
}
}
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