Forcelocal fix

android/.settings/org.eclipse.buildship.core.prefs

@@ -1,13 +1,13 @@
 arguments=
 auto.sync=false
 build.scans.enabled=false
-connection.gradle.distribution=GRADLE_DISTRIBUTION(VERSION(7.0-rc-1))
+connection.gradle.distribution=GRADLE_DISTRIBUTION(WRAPPER)
 connection.project.dir=
 eclipse.preferences.version=1
 gradle.user.home=
-java.home=/Library/Java/JavaVirtualMachines/zulu-11.jdk/Contents/Home
+java.home=
 jvm.arguments=
 offline.mode=false
-override.workspace.settings=true
-show.console.view=true
-show.executions.view=true
+override.workspace.settings=false
+show.console.view=false
+show.executions.view=false

ios/Classes/SwiftFlutterSystemProxyPlugin.swift

@@ -21,21 +21,12 @@ public class SwiftFlutterSystemProxyPlugin: NSObject, FlutterPlugin {
         let args = call.arguments as! NSDictionary
         let url = args.value(forKey:"url") as! String
         let host = args.value(forKey:"host") as! String
-        let PacUrl = proxyDict.value(forKey:"ProxyAutoConfigURLString") as! String
-        if let uri = URL(string: PacUrl) {
-        do {
-          let contents = try String(contentsOf: uri)
-          let jsEngine:JSContext = JSContext()
-          jsEngine.evaluateScript(contents)
-          let fn = "FindProxyForURL(\"" + url + "\",\""+host+"\")"
-          let proxy = jsEngine.evaluateScript(fn)
-          result(proxy?.toString())
-        } catch {
-          result("DIRECT")
-        }
-        } else {
-          result("DIRECT")
-        }
+        let js = args.value(forKey:"js") as! String
+        let jsEngine:JSContext = JSContext()
+        jsEngine.evaluateScript(js)
+        let fn = "FindProxyForURL(\"" + url + "\",\""+host+"\")"
+        let proxy = jsEngine.evaluateScript(fn)
+        result(proxy?.toString())
       }else{
         result("DIRECT")
       }

lib/flutter_system_proxy.dart

@@ -1,4 +1,5 @@
 import 'dart:async';
+import 'dart:convert';
 import 'dart:io';
 import 'package:flutter/services.dart';
 
@@ -32,7 +33,10 @@ class FlutterSystemProxy {
       return null;
     } else if (Platform.isIOS) {
       if (proxySettings["ProxyAutoConfigEnable"] == 1) {
-        return {"pacEnabled": "true"};
+        return {
+          "pacEnabled": "true",
+          "pacUrl": proxySettings['ProxyAutoConfigURLString']
+        };
       } else {
         if (isHttps) {
           if (proxySettings['HTTPSEnable'] == 1) {
@@ -65,9 +69,13 @@ class FlutterSystemProxy {
           (parsedProxy["host"] as String) +
           ":" +
           (parsedProxy["port"] as String);
-    } else if (parsedProxy != null && parsedProxy["pacEnabled"] == "true") {
-      String proxy =
-          await _channel.invokeMethod("executePAC", {"url": url, "host": host});
+    } else if (parsedProxy != null &&
+        parsedProxy["pacEnabled"] == "true" &&
+        parsedProxy["pacUrl"] != null) {
+      String pacLocation = parsedProxy["pacUrl"] as String;
+      String jsContents = await contents(pacLocation);
+      String proxy = await _channel.invokeMethod(
+          "executePAC", {"url": url, "host": host, "js": jsContents});
       return proxy;
     } else {
       return HttpClient.findProxyFromEnvironment(Uri.parse(url));
@@ -88,3 +96,15 @@ bool isPort(String? port) {
     return false;
   }
 }
+
+Future<String> contents(String url) async {
+  HttpClient client = new HttpClient();
+  var completor = new Completer<String>();
+  client.findProxy = null;
+  var request = await client.getUrl(Uri.parse(url));
+  var response = await request.close();
+  response.transform(utf8.decoder).listen((contents) {
+    completor.complete(contents);
+  });
+  return completor.future;
+}

pubspec.yaml

@@ -1,6 +1,6 @@
 name: flutter_system_proxy
 description: A Flutter Plugin to detect System proxy. When using HTTP client that are not proxy aware this plugin can help with finding the proxy from system settings which then can be used with HTTP Client to make a successful request.
-version: 0.0.1
+version: 0.0.2
 homepage: https://github.com/Rushabhshroff/flutter_system_proxy.git
 
 environment:
@@ -24,4 +24,4 @@ flutter:
       ios:
         pluginClass: FlutterSystemProxyPlugin
 
-
+