tonsite url handling

Telegram/BUILD

@@ -419,6 +419,7 @@ plist_fragment(
             <key>CFBundleURLSchemes</key>
             <array>
                 <string>tg</string>
+                <string>tonsite</string>
             </array>
         </dict>
     </array>

submodules/BrowserUI/Sources/BrowserWebContent.swift

@@ -10,7 +10,7 @@ import AccountContext
 import WebKit
 import AppBundle
 
-private final class IpfsSchemeHandler: NSObject, WKURLSchemeHandler {
+/*private final class IpfsSchemeHandler: NSObject, WKURLSchemeHandler {
     private final class PendingTask {
         let sourceTask: any WKURLSchemeTask
         var urlSessionTask: URLSessionTask?
@@ -71,6 +71,81 @@ private final class IpfsSchemeHandler: NSObject, WKURLSchemeHandler {
         self.pendingTasks.append(PendingTask(sourceTask: urlSchemeTask))
     }
     
+    func webView(_ webView: WKWebView, stop urlSchemeTask: any WKURLSchemeTask) {
+        if let index = self.pendingTasks.firstIndex(where: { $0.sourceTask === urlSchemeTask }) {
+            let task = self.pendingTasks[index]
+            self.pendingTasks.remove(at: index)
+            task.cancel()
+        }
+    }
+}*/
+
+private final class TonSchemeHandler: NSObject, WKURLSchemeHandler {
+    private final class PendingTask {
+        let sourceTask: any WKURLSchemeTask
+        var urlSessionTask: URLSessionTask?
+        let isCompleted = Atomic<Bool>(value: false)
+        
+        init(sourceTask: any WKURLSchemeTask) {
+            self.sourceTask = sourceTask
+            
+            var mappedHost: String = ""
+            if let host = sourceTask.request.url?.host {
+                mappedHost = host
+                mappedHost = mappedHost.replacingOccurrences(of: "-", with: "-h")
+                mappedHost = mappedHost.replacingOccurrences(of: ".", with: "-d")
+            }
+            
+            var mappedPath = ""
+            if let path = sourceTask.request.url?.path, !path.isEmpty {
+                mappedPath = path
+                if !path.hasPrefix("/") {
+                    mappedPath = "/\(mappedPath)"
+                }
+            }
+            let mappedUrl = "https://\(mappedHost).magic.org\(mappedPath)"
+            let isCompleted = self.isCompleted
+            self.urlSessionTask = URLSession.shared.dataTask(with: URLRequest(url: URL(string: mappedUrl)!), completionHandler: { data, response, error in
+                if isCompleted.swap(true) {
+                    return
+                }
+                
+                if let error {
+                    sourceTask.didFailWithError(error)
+                } else {
+                    if let response {
+                        sourceTask.didReceive(response)
+                    }
+                    if let data {
+                        sourceTask.didReceive(data)
+                    }
+                    sourceTask.didFinish()
+                }
+            })
+            self.urlSessionTask?.resume()
+        }
+        
+        func cancel() {
+            if let urlSessionTask = self.urlSessionTask {
+                self.urlSessionTask = nil
+                if !self.isCompleted.swap(true) {
+                    switch urlSessionTask.state {
+                    case .running, .suspended:
+                        urlSessionTask.cancel()
+                    default:
+                        break
+                    }
+                }
+            }
+        }
+    }
+    
+    private var pendingTasks: [PendingTask] = []
+    
+    func webView(_ webView: WKWebView, start urlSchemeTask: any WKURLSchemeTask) {
+        self.pendingTasks.append(PendingTask(sourceTask: urlSchemeTask))
+    }
+    
     func webView(_ webView: WKWebView, stop urlSchemeTask: any WKURLSchemeTask) {
         if let index = self.pendingTasks.firstIndex(where: { $0.sourceTask === urlSchemeTask }) {
             let task = self.pendingTasks[index]
@@ -95,10 +170,7 @@ final class BrowserWebContent: UIView, BrowserContent, UIScrollViewDelegate {
     init(context: AccountContext, url: String) {
         let configuration = WKWebViewConfiguration()
         
-        if context.sharedContext.immediateExperimentalUISettings.browserExperiment {
+        configuration.setURLSchemeHandler(TonSchemeHandler(), forURLScheme: "tonsite")
-            configuration.setURLSchemeHandler(IpfsSchemeHandler(), forURLScheme: "ipns")
-            configuration.setURLSchemeHandler(IpfsSchemeHandler(), forURLScheme: "ipfs")
-        }
         
         self.webView = WKWebView(frame: CGRect(), configuration: configuration)
         self.webView.allowsLinkPreview = false

submodules/TelegramUI/Sources/OpenUrl.swift

@@ -251,16 +251,10 @@ func openExternalUrlImpl(context: AccountContext, urlContext: OpenURLContext, ur
             |> deliverOnMainQueue).startStandalone(next: handleResolvedUrl)
         }
         
-        if context.sharedContext.immediateExperimentalUISettings.browserExperiment {
+        if let scheme = parsedUrl.scheme, (scheme == "tg" || scheme == context.sharedContext.applicationBindings.appSpecificScheme) {
-            if let scheme = parsedUrl.scheme, (scheme == "tg" || scheme == context.sharedContext.applicationBindings.appSpecificScheme) {
+            if parsedUrl.host == "tonsite" {
-                if parsedUrl.host == "ipfs" {
+                if let value = URL(string: "tonsite:/" + parsedUrl.path) {
-                    if let value = URL(string: "ipfs:/" + parsedUrl.path) {
+                    parsedUrl = value
-                        parsedUrl = value
-                    }
-                } else if parsedUrl.host == "ton" {
-                    if let value = URL(string: "ton:/" + parsedUrl.path) {
-                        parsedUrl = value
-                    }
                 }
             }
         }
@@ -1008,10 +1002,8 @@ func openExternalUrlImpl(context: AccountContext, urlContext: OpenURLContext, ur
         if parsedUrl.scheme == "http" || parsedUrl.scheme == "https" {
             isInternetUrl = true
         }
-        if context.sharedContext.immediateExperimentalUISettings.browserExperiment {
+        if parsedUrl.scheme == "tonsite" {
-            if parsedUrl.scheme == "ipfs" || parsedUrl.scheme == "ipns" || parsedUrl.scheme == "ton" {
+            isInternetUrl = true
-                isInternetUrl = true
-            }
         }
         
         if isInternetUrl {
@@ -1045,7 +1037,8 @@ func openExternalUrlImpl(context: AccountContext, urlContext: OpenURLContext, ur
                 let _ = (settings
                 |> deliverOnMainQueue).startStandalone(next: { settings in
                     if settings.defaultWebBrowser == nil {
-                        if isCompact && context.sharedContext.immediateExperimentalUISettings.browserExperiment {
+                        //TODO:release check !isCompact
+                        if isCompact || "".isEmpty {
                             let controller = BrowserScreen(context: context, subject: .webPage(url: parsedUrl.absoluteString))
                             navigationController?.pushViewController(controller)
                         } else {

submodules/UrlHandling/Sources/UrlHandling.swift

@@ -130,13 +130,8 @@ public func parseInternalUrl(sharedContext: SharedAccountContext, query: String)
         if !pathComponents.isEmpty && !pathComponents[0].isEmpty {
             let peerName: String = pathComponents[0]
             
-            if sharedContext.immediateExperimentalUISettings.browserExperiment {
+            if query.hasPrefix("tonsite/") {
-                if query.hasPrefix("ipfs/") {
+                return .externalUrl(url: "tonsite://" + String(query[query.index(query.startIndex, offsetBy: "tonsite/".count)...]))
-                    return .externalUrl(url: "ipfs://" + String(query[query.index(query.startIndex, offsetBy: "ipfs/".count)...]))
-                }
-                if query.hasPrefix("ton/") {
-                    return .externalUrl(url: "ton://" + String(query[query.index(query.startIndex, offsetBy: "ton/".count)...]))
-                }
             }
             
             if pathComponents[0].hasPrefix("+") || pathComponents[0].hasPrefix("%20") {