feat(llc): Deprecate location in favor of edge server.

Signed-off-by: xsahil03x <[email protected]>

packages/stream_chat/CHANGELOG.md

@@ -1,5 +1,9 @@
 ## Upcoming
 
+🔄 Changed
+
+- `client.location` is now deprecated in favor of the new [edge server](https://getstream.io/blog/chat-edge-infrastructure) and will be removed in v4.0.0.
+
 ✅ Added
 
 - Added `client.enrichUrl` endpoint for enriching URLs with metadata.

packages/stream_chat/lib/src/client/client.dart

@@ -66,8 +66,11 @@ class StreamChatClient {
     this.logLevel = Level.WARNING,
     LogHandlerFunction? logHandlerFunction,
     RetryPolicy? retryPolicy,
-    Location? location,
-    @Deprecated('Use location to change baseUrl instead') String? baseURL,
+    @Deprecated('''
+    Location is now deprecated in favor of the new edge server. Will be removed in v4.0.0.
+    Read more here: https://getstream.io/blog/chat-edge-infrastructure
+    ''') Location? location,
+    String? baseURL,
     Duration connectTimeout = const Duration(seconds: 6),
     Duration receiveTimeout = const Duration(seconds: 6),
     StreamChatApi? chatApi,
@@ -79,7 +82,6 @@ class StreamChatClient {
 
     final options = StreamHttpClientOptions(
       baseUrl: baseURL,
-      location: location,
       connectTimeout: connectTimeout,
       receiveTimeout: receiveTimeout,
       headers: {'X-Stream-Client': defaultUserAgent},

packages/stream_chat/lib/src/core/http/stream_http_client_options.dart

@@ -1,32 +1,20 @@
 part of 'stream_http_client.dart';
 
-const _defaultBaseURL = 'https://chat-us-east-1.stream-io-api.com';
+const _defaultBaseURL = 'https://chat.stream-io-api.com';
 
 /// Client options to modify [StreamHttpClient]
 class StreamHttpClientOptions {
   /// Instantiates a new [StreamHttpClientOptions]
   const StreamHttpClientOptions({
     String? baseUrl,
-    this.location,
     this.connectTimeout = const Duration(seconds: 6),
     this.receiveTimeout = const Duration(seconds: 6),
     this.queryParameters = const {},
     this.headers = const {},
-  }) : _baseUrl = baseUrl ?? _defaultBaseURL;
-
-  final String _baseUrl;
+  }) : baseUrl = baseUrl ?? _defaultBaseURL;
 
   /// base url to use with client.
-  String get baseUrl {
-    if (location == null) return _baseUrl;
-    const serviceName = 'chat';
-    final locationName = location!.name;
-    const baseDomainName = 'stream-io-api.com';
-    return 'https://$serviceName-proxy-$locationName.$baseDomainName';
-  }
-
-  /// data center to use with client
-  final Location? location;
+  final String baseUrl;
 
   /// connect timeout, default to 6s
   final Duration connectTimeout;

packages/stream_chat/test/src/core/http/stream_http_client_options_test.dart

@@ -5,8 +5,7 @@ import 'package:test/test.dart';
 void main() {
   test('should return the all default set params', () {
     const options = StreamHttpClientOptions();
-    expect(options.location, isNull);
-    expect(options.baseUrl, 'https://chat-us-east-1.stream-io-api.com');
+    expect(options.baseUrl, 'https://chat.stream-io-api.com');
     expect(options.connectTimeout, const Duration(seconds: 6));
     expect(options.receiveTimeout, const Duration(seconds: 6));
     expect(options.queryParameters, const {});
@@ -21,39 +20,10 @@ void main() {
       headers: {'test': 'test'},
       queryParameters: {'123': '123'},
     );
-    expect(options.location, isNull);
     expect(options.baseUrl, 'base-url');
     expect(options.connectTimeout, const Duration(seconds: 3));
     expect(options.receiveTimeout, const Duration(seconds: 3));
     expect(options.headers, {'test': 'test'});
     expect(options.queryParameters, {'123': '123'});
   });
-
-  group('should create baseUrl according to provided location', () {
-    test('us-east', () {
-      const options = StreamHttpClientOptions(location: Location.usEast);
-      expect(options.location, isNotNull);
-      expect(options.baseUrl, 'https://chat-proxy-us-east.stream-io-api.com');
-    });
-    test('eu-west', () {
-      const options = StreamHttpClientOptions(location: Location.euWest);
-      expect(options.location, isNotNull);
-      expect(options.baseUrl, 'https://chat-proxy-dublin.stream-io-api.com');
-    });
-    test('mumbai', () {
-      const options = StreamHttpClientOptions(location: Location.mumbai);
-      expect(options.location, isNotNull);
-      expect(options.baseUrl, 'https://chat-proxy-mumbai.stream-io-api.com');
-    });
-    test('sydney', () {
-      const options = StreamHttpClientOptions(location: Location.sydney);
-      expect(options.location, isNotNull);
-      expect(options.baseUrl, 'https://chat-proxy-sydney.stream-io-api.com');
-    });
-    test('singapore', () {
-      const options = StreamHttpClientOptions(location: Location.singapore);
-      expect(options.location, isNotNull);
-      expect(options.baseUrl, 'https://chat-proxy-singapore.stream-io-api.com');
-    });
-  });
 }