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* Make everything async ready. * Testing the extension interface and extracting predefined rules. * Resolve reference. * Do not check for data. * Timestamp transform.pull/531/head
Sebastian Stehle
6 years ago
committed by
GitHub
GitHub
25 changed files with 798 additions and 437 deletions
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// ==========================================================================
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// Squidex Headless CMS
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// ==========================================================================
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// Copyright (c) Squidex UG (haftungsbeschraenkt)
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// All rights reserved. Licensed under the MIT license.
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// ==========================================================================
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using System.Threading.Tasks; |
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using Squidex.Domain.Apps.Core.Rules.EnrichedEvents; |
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namespace Squidex.Domain.Apps.Core.HandleRules |
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{ |
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public interface IRuleEventFormatter |
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{ |
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(bool Match, string?, int ReplacedLength) Format(EnrichedEvent @event, string text) |
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{ |
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return default; |
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} |
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(bool Match, ValueTask<string?>) Format(EnrichedEvent @event, object value, string[] path) |
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{ |
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return default; |
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} |
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} |
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} |
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// ==========================================================================
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// Squidex Headless CMS
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// ==========================================================================
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// Copyright (c) Squidex UG (haftungsbeschraenkt)
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// All rights reserved. Licensed under the MIT license.
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// ==========================================================================
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using System; |
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using System.Collections.Generic; |
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using System.Globalization; |
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using Squidex.Domain.Apps.Core.Rules.EnrichedEvents; |
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using Squidex.Infrastructure; |
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using Squidex.Shared.Users; |
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namespace Squidex.Domain.Apps.Core.HandleRules |
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{ |
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public sealed class PredefinedPatternsFormatter : IRuleEventFormatter |
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{ |
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private readonly List<(string Pattern, Func<EnrichedEvent, string?> Replacer)> patterns = new List<(string Pattern, Func<EnrichedEvent, string?> Replacer)>(); |
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private readonly IUrlGenerator urlGenerator; |
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public PredefinedPatternsFormatter(IUrlGenerator urlGenerator) |
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{ |
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Guard.NotNull(urlGenerator, nameof(urlGenerator)); |
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this.urlGenerator = urlGenerator; |
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AddPattern("APP_ID", AppId); |
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AddPattern("APP_NAME", AppName); |
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AddPattern("ASSET_CONTENT_URL", AssetContentUrl); |
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AddPattern("CONTENT_ACTION", ContentAction); |
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AddPattern("CONTENT_URL", ContentUrl); |
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AddPattern("MENTIONED_ID", MentionedId); |
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AddPattern("MENTIONED_NAME", MentionedName); |
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AddPattern("MENTIONED_EMAIL", MentionedEmail); |
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AddPattern("SCHEMA_ID", SchemaId); |
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AddPattern("SCHEMA_NAME", SchemaName); |
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AddPattern("TIMESTAMP_DATETIME", TimestampTime); |
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AddPattern("TIMESTAMP_DATE", TimestampDate); |
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AddPattern("USER_ID", UserId); |
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AddPattern("USER_NAME", UserName); |
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AddPattern("USER_EMAIL", UserEmail); |
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} |
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private void AddPattern(string placeholder, Func<EnrichedEvent, string?> generator) |
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{ |
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patterns.Add((placeholder, generator)); |
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} |
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public (bool Match, string?, int ReplacedLength) Format(EnrichedEvent @event, string text) |
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{ |
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for (var j = 0; j < patterns.Count; j++) |
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{ |
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var (pattern, replacer) = patterns[j]; |
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if (text.StartsWith(pattern, StringComparison.OrdinalIgnoreCase)) |
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{ |
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var result = replacer(@event); |
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return (true, result, pattern.Length); |
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} |
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} |
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return default; |
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} |
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private static string TimestampDate(EnrichedEvent @event) |
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{ |
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return @event.Timestamp.ToDateTimeUtc().ToString("yyy-MM-dd", CultureInfo.InvariantCulture); |
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} |
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private static string TimestampTime(EnrichedEvent @event) |
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{ |
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return @event.Timestamp.ToDateTimeUtc().ToString("yyy-MM-dd-hh-mm-ss", CultureInfo.InvariantCulture); |
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} |
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private static string AppId(EnrichedEvent @event) |
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{ |
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return @event.AppId.Id.ToString(); |
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} |
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private static string AppName(EnrichedEvent @event) |
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{ |
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return @event.AppId.Name; |
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} |
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private static string? SchemaId(EnrichedEvent @event) |
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{ |
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if (@event is EnrichedSchemaEventBase schemaEvent) |
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{ |
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return schemaEvent.SchemaId.Id.ToString(); |
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} |
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return null; |
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} |
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private static string? SchemaName(EnrichedEvent @event) |
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{ |
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if (@event is EnrichedSchemaEventBase schemaEvent) |
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{ |
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return schemaEvent.SchemaId.Name; |
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} |
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return null; |
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} |
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private static string? ContentAction(EnrichedEvent @event) |
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{ |
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if (@event is EnrichedContentEvent contentEvent) |
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{ |
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return contentEvent.Type.ToString(); |
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} |
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return null; |
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} |
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private string? AssetContentUrl(EnrichedEvent @event) |
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{ |
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if (@event is EnrichedAssetEvent assetEvent) |
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{ |
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return urlGenerator.AssetContent(assetEvent.Id); |
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} |
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return null; |
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} |
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private string? ContentUrl(EnrichedEvent @event) |
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{ |
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if (@event is EnrichedContentEvent contentEvent) |
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{ |
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return urlGenerator.ContentUI(contentEvent.AppId, contentEvent.SchemaId, contentEvent.Id); |
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} |
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return null; |
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} |
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private static string? UserName(EnrichedEvent @event) |
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{ |
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if (@event is EnrichedUserEventBase userEvent) |
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{ |
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return userEvent.User?.DisplayName(); |
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} |
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return null; |
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} |
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private static string? UserId(EnrichedEvent @event) |
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{ |
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if (@event is EnrichedUserEventBase userEvent) |
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{ |
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return userEvent.User?.Id; |
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} |
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return null; |
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} |
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private static string? UserEmail(EnrichedEvent @event) |
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{ |
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if (@event is EnrichedUserEventBase userEvent) |
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{ |
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return userEvent.User?.Email; |
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} |
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return null; |
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} |
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private static string? MentionedName(EnrichedEvent @event) |
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{ |
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if (@event is EnrichedCommentEvent commentEvent) |
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{ |
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return commentEvent.MentionedUser.DisplayName(); |
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} |
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return null; |
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} |
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private static string? MentionedId(EnrichedEvent @event) |
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{ |
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if (@event is EnrichedCommentEvent commentEvent) |
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{ |
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return commentEvent.MentionedUser.Id; |
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} |
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return null; |
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} |
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private static string? MentionedEmail(EnrichedEvent @event) |
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{ |
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if (@event is EnrichedCommentEvent commentEvent) |
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{ |
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return commentEvent.MentionedUser.Email; |
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} |
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return null; |
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} |
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} |
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} |
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@ -0,0 +1,101 @@ |
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// ==========================================================================
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// Squidex Headless CMS
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// ==========================================================================
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// Copyright (c) Squidex UG (haftungsbeschraenkt)
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// All rights reserved. Licensed under the MIT license.
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// ==========================================================================
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using System; |
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using System.Linq; |
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using System.Reflection; |
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using Squidex.Domain.Apps.Core.Contents; |
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using Squidex.Infrastructure.Json.Objects; |
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using Squidex.Shared.Identity; |
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using Squidex.Shared.Users; |
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namespace Squidex.Domain.Apps.Core.HandleRules |
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{ |
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public static class RuleVariable |
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{ |
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public static (object? Result, string[] Remaining) GetValue(object @event, string[] path) |
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{ |
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object? current = @event; |
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var i = 0; |
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for (; i < path.Length; i++) |
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{ |
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var segment = path[i]; |
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if (current is NamedContentData data) |
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{ |
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if (!data.TryGetValue(segment, out var temp) || temp == null) |
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{ |
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break; |
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} |
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current = temp; |
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} |
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else if (current is ContentFieldData field) |
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{ |
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if (!field.TryGetValue(segment, out var temp) || temp == null) |
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{ |
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break; |
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} |
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current = temp; |
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} |
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else if (current is IJsonValue json) |
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{ |
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if (!json.TryGet(segment, out var temp) || temp == null || temp.Type == JsonValueType.Null) |
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{ |
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break; |
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} |
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current = temp; |
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} |
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else if (current != null) |
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{ |
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if (current is IUser user) |
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{ |
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var type = segment; |
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if (string.Equals(type, "Name", StringComparison.OrdinalIgnoreCase)) |
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{ |
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type = SquidexClaimTypes.DisplayName; |
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} |
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var claim = user.Claims.FirstOrDefault(x => string.Equals(x.Type, type, StringComparison.OrdinalIgnoreCase)); |
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if (claim != null) |
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{ |
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current = claim.Value; |
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continue; |
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} |
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} |
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const BindingFlags bindingFlags = |
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BindingFlags.FlattenHierarchy | |
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BindingFlags.Public | |
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BindingFlags.Instance; |
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var properties = current.GetType().GetProperties(bindingFlags); |
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var property = properties.FirstOrDefault(x => x.CanRead && string.Equals(x.Name, segment, StringComparison.OrdinalIgnoreCase)); |
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if (property == null) |
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{ |
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break; |
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} |
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current = property.GetValue(current); |
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} |
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else |
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{ |
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break; |
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} |
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} |
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return (current, path.Skip(i).ToArray()); |
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} |
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} |
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} |
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