fix: make Supabase client work in Dart Edge again (supabase#675)

* make Supabase client work in Dart Edge again

* fix: pass http client to realtime

* style: fix

---------

Co-authored-by: Vinzent <[email protected]>

Author: dshukertjr

packages/realtime_client/lib/src/realtime_channel.dart

@@ -1,6 +1,7 @@
 import 'dart:async';
 import 'dart:convert';
 
+import 'package:http/http.dart';
 import 'package:meta/meta.dart';
 import 'package:realtime_client/realtime_client.dart';
 import 'package:realtime_client/src/constants.dart';
@@ -427,7 +428,7 @@ class RealtimeChannel {
         ]
       };
       try {
-        final res = await socket.httpClient.post(
+        final res = await (socket.httpClient?.post ?? post)(
           Uri.parse(broadcastEndpointURL),
           headers: headers,
           body: json.encode(body),

packages/realtime_client/lib/src/realtime_client.dart

@@ -55,7 +55,7 @@ class RealtimeClient {
   final Map<String, dynamic> params;
   final Duration timeout;
   final WebSocketTransport transport;
-  final Client httpClient;
+  final Client? httpClient;
   int heartbeatIntervalMs = 30000;
   Timer? heartbeatTimer;
 
@@ -110,7 +110,7 @@ class RealtimeClient {
     this.params = const {},
     this.longpollerTimeout = 20000,
     RealtimeLogLevel? logLevel,
-    Client? httpClient,
+    this.httpClient,
   })  : endPoint = Uri.parse('$endPoint/${Transports.websocket}')
             .replace(
               queryParameters:
@@ -121,8 +121,7 @@ class RealtimeClient {
           ...Constants.defaultHeaders,
           if (headers != null) ...headers,
         },
-        transport = transport ?? createWebSocketClient,
-        httpClient = httpClient ?? Client() {
+        transport = transport ?? createWebSocketClient {
     final eventsPerSecond = params['eventsPerSecond'];
     if (eventsPerSecond != null) {
       eventsPerSecondLimitMs = (1000 / int.parse(eventsPerSecond)).floor();

packages/supabase/lib/src/supabase_client.dart

@@ -279,6 +279,7 @@ class SupabaseClient {
       },
       headers: headers,
       logLevel: options.logLevel,
+      httpClient: _authHttpClient,
     );
   }