apidash_core: contents moved into better_networking package

packages/better_networking/lib/utils/http_response_utils.dart

@@ -0,0 +1,52 @@
+import 'dart:convert';
+import 'dart:typed_data';
+import 'package:http/http.dart' as http;
+import 'package:http_parser/http_parser.dart';
+import 'package:xml/xml.dart';
+import '../consts.dart';
+
+String? formatBody(String? body, MediaType? mediaType) {
+  if (mediaType != null && body != null) {
+    var subtype = mediaType.subtype;
+    try {
+      if (subtype.contains(kSubTypeJson)) {
+        final tmp = jsonDecode(body);
+        String result = kJsonEncoder.convert(tmp);
+        return result;
+      }
+      if (subtype.contains(kSubTypeXml)) {
+        final document = XmlDocument.parse(body);
+        String result = document.toXmlString(pretty: true, indent: '  ');
+        return result;
+      }
+      if (subtype == kSubTypeHtml) {
+        var len = body.length;
+        var lines = kSplitter.convert(body);
+        var numOfLines = lines.length;
+        if (numOfLines != 0 && len / numOfLines <= kCodeCharsPerLineLimit) {
+          return body;
+        }
+      }
+    } catch (e) {
+      return null;
+    }
+  }
+  return null;
+}
+
+Future<http.Response> convertStreamedResponse(
+  http.StreamedResponse streamedResponse,
+) async {
+  Uint8List bodyBytes = await streamedResponse.stream.toBytes();
+
+  http.Response response = http.Response.bytes(
+    bodyBytes,
+    streamedResponse.statusCode,
+    headers: streamedResponse.headers,
+    persistentConnection: streamedResponse.persistentConnection,
+    reasonPhrase: streamedResponse.reasonPhrase,
+    request: streamedResponse.request,
+  );
+
+  return response;
+}