Add support for ignoring users, add user/room/event reporting HEAD master

2 files changed, 39 insertions, 1 deletions

diff --git a/LibMatrix.EventTypes/Spec/IgnoredUserListEventContent.cs b/LibMatrix.EventTypes/Spec/IgnoredUserListEventContent.cs
new file mode 100644

index 0000000..3643b8c
--- /dev/null
+++ b/LibMatrix.EventTypes/Spec/IgnoredUserListEventContent.cs
@@ -0,0 +1,27 @@
+using System.Text.Json;
+using System.Text.Json.Nodes;
+using System.Text.Json.Serialization;
+
+namespace LibMatrix.EventTypes.Spec;
+
+[MatrixEvent(EventName = EventId)]
+public class IgnoredUserListEventContent : EventContent {
+    public const string EventId = "m.ignored_user_list";
+
+    [JsonPropertyName("ignored_users")]
+    public Dictionary<string, IgnoredUserContent> IgnoredUsers { get; set; } = new();
+
+    // Dummy type to provide easy access to the by-spec empty content
+    public class IgnoredUserContent {
+        [JsonExtensionData]
+        public Dictionary<string, object>? AdditionalData { get; set; } = [];
+
+        public T GetAdditionalData<T>(string key) {
+            if (AdditionalData == null || !AdditionalData.TryGetValue(key, out var value))
+                throw new KeyNotFoundException($"Key '{key}' not found in AdditionalData.");
+            if (value is T tValue)
+                return tValue;
+            throw new InvalidCastException($"Value for key '{key}' cannot be cast to type '{typeof(T)}'. Cannot continue.");
+        }
+    }
+}
\ No newline at end of file
diff --git a/LibMatrix.EventTypes/Spec/State/Policy/PolicyRuleStateEventContent.cs b/LibMatrix.EventTypes/Spec/State/Policy/PolicyRuleStateEventContent.cs

index 0cb4a25..6f8c194 100644
--- a/LibMatrix.EventTypes/Spec/State/Policy/PolicyRuleStateEventContent.cs
+++ b/LibMatrix.EventTypes/Spec/State/Policy/PolicyRuleStateEventContent.cs
@@ -97,16 +97,27 @@ public abstract class PolicyRuleEventContent : EventContent {
 
     public Regex? GetEntityRegex() => Entity is null ? null : new(Entity.Replace(".", "\\.").Replace("*", ".*").Replace("?", "."));
 
+    public bool IsGlobRule() =>
+        Entity != null
+        && (Entity.Contains('*') || Entity.Contains('?'));
+
     public bool EntityMatches(string entity) =>
         Entity != null
         && (
             Entity == entity
             || (
-                Entity.Contains("*") || Entity.Contains("?")
+                IsGlobRule()
                     ? GetEntityRegex()!.IsMatch(entity)
                     : entity == Entity
             )
         );
+
+    public string? GetNormalizedRecommendation() {
+        if (Recommendation is "m.ban" or "org.matrix.mjolnir.ban")
+            return PolicyRecommendationTypes.Ban;
+
+        return Recommendation;
+    }
 }
 
 public static class PolicyRecommendationTypes {