[SDK] Refactoring

lib/src/client.dart

@@ -413,6 +413,7 @@ class Client {
 
   /// Fetches the pushrules for the logged in user.
   /// These are needed for notifications on Android
+  @Deprecated("Use [pushRules] instead.")
   Future<PushRules> getPushrules() async {
     final dynamic resp = await this.jsonRequest(
       type: HTTPType.GET,
@@ -422,6 +423,11 @@ class Client {
     return PushRules.fromJson(resp);
   }
 
+  /// Returns the push rules for the logged in user.
+  PushRules get pushRules => accountData.containsKey("m.push_rules")
+      ? PushRules.fromJson(accountData["m.push_rules"].content)
+      : null;
+
   /// This endpoint allows the creation, modification and deletion of pushers for this user ID.
   Future<void> setPushers(String pushKey, String kind, String appId,
       String appDisplayName, String deviceDisplayName, String lang, String url,
@@ -661,7 +667,7 @@ class Client {
       jsonResp = jsonDecode(String.fromCharCodes(resp.body.runes))
           as Map<String, dynamic>; // May throw FormatException
 
-      if (jsonResp.containsKey("errcode") && jsonResp["errcode"] is String) {
+      if (resp.statusCode >= 400 && resp.statusCode < 500) {
         // The server has responsed with an matrix related error.
         MatrixException exception = MatrixException(resp);
         if (exception.error == MatrixError.M_UNKNOWN_TOKEN) {

lib/src/event.dart

@@ -160,18 +160,6 @@ class Event {
     return data;
   }
 
-  Event get timelineEvent => Event(
-        content: content,
-        typeKey: typeKey,
-        eventId: eventId,
-        room: room,
-        roomId: roomId,
-        senderId: senderId,
-        time: time,
-        unsigned: unsigned,
-        status: 1,
-      );
-
   /// The unique key of this event. For events with a [stateKey], it will be the
   /// stateKey. Otherwise it will be the [type] as a string.
   @deprecated
@@ -318,8 +306,11 @@ class Event {
   /// Returns the formatted boy of this event if it has a formatted body.
   String get formattedText => content["formatted_body"] ?? "";
 
+  @Deprecated("Use [body] instead.")
+  String getBody() => body;
+
   /// Use this to get the body.
-  String getBody() {
+  String get body {
     if (redacted) return "Redacted";
     if (text != "") return text;
     if (formattedText != "") return formattedText;

lib/src/room.dart

@@ -152,7 +152,7 @@ class Room {
 
   Event get lastEvent {
     DateTime lastTime = DateTime.fromMillisecondsSinceEpoch(0);
-    Event lastEvent = getState("m.room.message")?.timelineEvent;
+    Event lastEvent = getState("m.room.message");
     if (lastEvent == null) {
       states.forEach((final String key, final entry) {
         if (!entry.containsKey("")) return;
@@ -161,7 +161,7 @@ class Room {
             state.time.millisecondsSinceEpoch >
                 lastTime.millisecondsSinceEpoch) {
           lastTime = state.time;
-          lastEvent = state.timelineEvent;
+          lastEvent = state;
         }
       });
     }
@@ -241,7 +241,7 @@ class Room {
   /// The last message sent to this room.
   String get lastMessage {
     if (lastEvent != null) {
-      return lastEvent.getBody();
+      return lastEvent.body;
     } else {
       return "";
     }

lib/src/utils/matrix_exception.dart

@@ -47,10 +47,16 @@ class MatrixException implements Exception {
   final Map<String, dynamic> raw;
 
   /// The unique identifier for this error.
-  String get errcode => raw["errcode"];
+  String get errcode =>
+      raw["errcode"] ??
+      (requireAdditionalAuthentication ? "M_FORBIDDEN" : "M_UNKNOWN");
 
   /// A human readable error description.
-  String get errorMessage => raw["error"];
+  String get errorMessage =>
+      raw["error"] ??
+      (requireAdditionalAuthentication
+          ? "Require additional authentication"
+          : "Unknown error");
 
   /// The frozen request which triggered this Error
   http.Response response;

test/client_test.dart

@@ -347,11 +347,6 @@ void main() {
       await matrix.setAvatar(testFile);
     });
 
-    test('getPushrules', () async {
-      final pushrules = await matrix.getPushrules();
-      expect(pushrules != null, true);
-    });
-
     test('setPushers', () async {
       await matrix.setPushers("abcdefg", "http", "com.famedly.famedlysdk",
           "famedlySDK", "GitLabCi", "en", "https://examplepushserver.com",

test/event_test.dart

@@ -65,13 +65,13 @@ void main() {
       expect(event.status, 2);
       expect(event.text, body);
       expect(event.formattedText, formatted_body);
-      expect(event.getBody(), body);
+      expect(event.body, body);
       expect(event.type, EventTypes.Message);
       jsonObj["state_key"] = "";
       Event state = Event.fromJson(jsonObj, null);
       expect(state.eventId, id);
       expect(state.stateKey, "");
-      expect(state.timelineEvent.status, 1);
+      expect(state.status, 2);
     });
     test("Test all EventTypes", () async {
       Event event;

test/fake_matrix_api.dart

@@ -54,6 +54,9 @@ class FakeMatrixApi extends MockClient {
           // Call API
           if (api.containsKey(method) && api[method].containsKey(action)) {
             res = api[method][action](data);
+            if (res.containsKey("errcode")) {
+              return Response(json.encode(res), 405);
+            }
           } else if (method == "GET" &&
               action.contains("/client/r0/rooms/") &&
               action.contains("/state/m.room.member/")) {
@@ -64,9 +67,10 @@ class FakeMatrixApi extends MockClient {
               "errcode": "M_UNRECOGNIZED",
               "error": "Unrecognized request"
             };
+            return Response(json.encode(res), 405);
           }
 
-          return Response(json.encode(res), 100);
+          return Response(json.encode(res), 200);
         });
 
   static Map<String, dynamic> messagesResponse = {

test/timeline_test.dart

@@ -91,7 +91,7 @@ void main() {
       expect(timeline.events[0].eventId, "1");
       expect(timeline.events[0].sender.id, "@alice:example.com");
       expect(timeline.events[0].time.millisecondsSinceEpoch, testTimeStamp);
-      expect(timeline.events[0].getBody(), "Testcase");
+      expect(timeline.events[0].body, "Testcase");
       expect(
           timeline.events[0].time.millisecondsSinceEpoch >
               timeline.events[1].time.millisecondsSinceEpoch,