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Fix Swift Compiler Error in handlePacUrl Function #27

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Fix Swift Compiler Error in handlePacUrl Function #27

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58 changes: 30 additions & 28 deletions ios/Classes/SwiftFlutterSystemProxyPlugin.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -76,34 +76,36 @@ public class SwiftFlutterSystemProxyPlugin: NSObject, FlutterPlugin {
}
}

static func handlePacUrl(pacUrl: String, url: String){
let _pacUrl = CFURLCreateWithString(kCFAllocatorDefault, pacUrl as CFString?,nil)
let targetUrl = CFURLCreateWithString(kCFAllocatorDefault, url as CFString?, nil)
var info = url;
withUnsafeMutablePointer(to: &info, { infoPointer in
var context:CFStreamClientContext = CFStreamClientContext.init(version: 0, info: infoPointer, retain: nil, release: nil, copyDescription: nil)
let runLoopSource = CFNetworkExecuteProxyAutoConfigurationURL(_pacUrl!,targetUrl!, { client, proxies, error in
let _proxies = proxies as? [[CFString: Any]] ?? [];
if(_proxies.count > 0){
let proxy = _proxies.first{$0[kCFProxyTypeKey] as! CFString == kCFProxyTypeHTTP || $0[kCFProxyTypeKey] as! CFString == kCFProxyTypeHTTPS}
if(proxy != nil){
let host = proxy?[kCFProxyHostNameKey] ?? nil
let port = proxy?[kCFProxyPortNumberKey] ?? nil
var dict:[String: Any] = [:]
dict["host"] = host
dict["port"] = port
let url = client.assumingMemoryBound(to: String.self).pointee
SwiftFlutterSystemProxyPlugin.proxyCache[url] = dict
}
}
CFRunLoopStop(CFRunLoopGetCurrent());
}, &context);
let runLoop = CFRunLoopGetCurrent();
CFRunLoopAddSource(runLoop, getRunLoopSource(runLoopSource), CFRunLoopMode.defaultMode);
CFRunLoopRun();
CFRunLoopRemoveSource(CFRunLoopGetCurrent(), getRunLoopSource(runLoopSource), CFRunLoopMode.defaultMode);
})
}
static func handlePacUrl(pacUrl: String, url: String) {
let _pacUrl = CFURLCreateWithString(kCFAllocatorDefault, pacUrl as CFString?, nil)
let targetUrl = CFURLCreateWithString(kCFAllocatorDefault, url as CFString?, nil)
var info = url
withUnsafeMutablePointer(to: &info, { infoPointer in
var context: CFStreamClientContext = CFStreamClientContext(version: 0, info: infoPointer, retain: nil, release: nil, copyDescription: nil)
let unmanagedRunLoopSource = CFNetworkExecuteProxyAutoConfigurationURL(_pacUrl!, targetUrl!, { client, proxies, error in
let _proxies = proxies as? [[CFString: Any]] ?? []
if (_proxies.count > 0) {
let proxy = _proxies.first { $0[kCFProxyTypeKey] as! CFString == kCFProxyTypeHTTP || $0[kCFProxyTypeKey] as! CFString == kCFProxyTypeHTTPS }
if (proxy != nil) {
let host = proxy?[kCFProxyHostNameKey] ?? nil
let port = proxy?[kCFProxyPortNumberKey] ?? nil
var dict: [String: Any] = [:]
dict["host"] = host
dict["port"] = port
let url = client.assumingMemoryBound(to: String.self).pointee
SwiftFlutterSystemProxyPlugin.proxyCache[url] = dict
}
}
CFRunLoopStop(CFRunLoopGetCurrent())
}, &context)
let runLoopSource = unmanagedRunLoopSource.takeUnretainedValue()
let runLoop = CFRunLoopGetCurrent()

CFRunLoopAddSource(runLoop, runLoopSource, CFRunLoopMode.defaultMode)
CFRunLoopRun()
CFRunLoopRemoveSource(CFRunLoopGetCurrent(), runLoopSource, CFRunLoopMode.defaultMode)
})
}

//For backward compatibility <= XCode 15
static func getRunLoopSource<T>(_ runLoopSource: T) -> CFRunLoopSource {
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