77 lines
3.1 KiB
C#
77 lines
3.1 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Globalization;
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using System.Linq;
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using System.Text;
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using Umbraco.Core.Configuration;
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using Umbraco.Core.Models.Membership;
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using Umbraco.Core.Services;
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namespace Umbraco.Core.Models
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{
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public static class UmbracoUserExtensions
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{
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public static IEnumerable<string> GetPermissions(this IUser user, string path, IUserService userService)
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{
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return userService.GetPermissionsForPath(user, path).GetAllPermissions();
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}
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public static bool HasSectionAccess(this IUser user, string app)
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{
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var apps = user.AllowedSections;
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return apps.Any(uApp => uApp.InvariantEquals(app));
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}
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/// <summary>
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/// Determines whether this user is the 'super' user.
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/// </summary>
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public static bool IsSuper(this IUser user)
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{
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if (user == null) throw new ArgumentNullException(nameof(user));
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return user.Id == Constants.Security.SuperUserId;
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}
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/// <summary>
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/// Determines whether this user belongs to the administrators group.
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/// </summary>
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/// <remarks>The 'super' user does not automatically belongs to the administrators group.</remarks>
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public static bool IsAdmin(this IUser user)
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{
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if (user == null) throw new ArgumentNullException(nameof(user));
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return user.Groups != null && user.Groups.Any(x => x.Alias == Constants.Security.AdminGroupAlias);
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}
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/// <summary>
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/// Returns the culture info associated with this user, based on the language they're assigned to in the back office
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/// </summary>
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/// <param name="user"></param>
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/// <param name="textService"></param>
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/// <param name="globalSettings"></param>
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/// <returns></returns>
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public static CultureInfo GetUserCulture(this IUser user, ILocalizedTextService textService, IGlobalSettings globalSettings)
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{
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if (user == null) throw new ArgumentNullException(nameof(user));
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if (textService == null) throw new ArgumentNullException(nameof(textService));
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return GetUserCulture(user.Language, textService, globalSettings);
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}
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public static CultureInfo GetUserCulture(string userLanguage, ILocalizedTextService textService, IGlobalSettings globalSettings)
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{
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try
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{
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var culture = CultureInfo.GetCultureInfo(userLanguage.Replace("_", "-"));
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// TODO: This is a hack because we store the user language as 2 chars instead of the full culture
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// which is actually stored in the language files (which are also named with 2 chars!) so we need to attempt
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// to convert to a supported full culture
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var result = textService.ConvertToSupportedCultureWithRegionCode(culture);
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return result;
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}
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catch (CultureNotFoundException)
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{
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//return the default one
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return CultureInfo.GetCultureInfo(globalSettings.DefaultUILanguage);
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}
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}
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}
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}
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