1 files changed, 108 insertions, 0 deletions
diff --git a/Jel/Views/SignIn/AddServerView.swift b/Jel/Views/SignIn/AddServerView.swift
new file mode 100644
index 0000000..516b982
--- /dev/null
+++ b/Jel/Views/SignIn/AddServerView.swift
@@ -0,0 +1,108 @@
+//
+//  AddServerView.swift
+//  Jel
+//
+//  Created by zerocool on 12/11/23.
+//
+
+import SwiftUI
+
+struct AddServerView: View {
+  @EnvironmentObject var jellyfinClient: JellyfinClientController
+  @ObservedObject var authState: AuthStateController
+  @Binding var serverUrlIsValid: Bool
+  
+  @State var serverUrlString: String = "http://"
+  @State var urlHasError: Bool = false
+  @State var currentErrorMessage: String = ""
+  @State var isLoading: Bool = false
+  
+  @FocusState var serverUrlIsFocused: Bool
+  
+  var body: some View {
+    VStack {
+      Text("Connect to a server")
+        .font(.title)
+      HStack {
+        TextField(text: $serverUrlString) {
+          Text("http://jellyfin.example.com")
+        }
+        .keyboardType(.URL)
+        .textContentType(.URL)
+        .textFieldStyle(.roundedBorder)
+        .textInputAutocapitalization(.never)
+        .autocorrectionDisabled()
+        .focused($serverUrlIsFocused)
+        .onSubmit {
+          Task {
+            await checkServerUrl()
+          }
+        }
+        
+        
+        if !isLoading {
+          Button(action: {
+            Task {
+              await checkServerUrl()
+            }
+          }) {
+            Label("Connect", systemImage: "arrow.right")
+              .labelStyle(.iconOnly)
+          }
+          .buttonStyle(.bordered)
+        } else {
+          ProgressView()
+            .progressViewStyle(.circular)
+            .padding([.leading, .trailing])
+        }
+      }
+      .padding()
+      .disabled(isLoading)
+      
+      if urlHasError {
+        Text(currentErrorMessage)
+          .font(.callout)
+          .foregroundStyle(.red)
+      }
+    }
+  }
+  
+  func checkServerUrl() async {
+    isLoading = true
+    serverUrlIsFocused = false
+    if isValidUrl(data: serverUrlString) {
+      let url = URL(string: serverUrlString)!
+      jellyfinClient.setUrl(url: url)
+      if await jellyfinClient.isJellyfinServer() {
+        authState.serverUrl = url
+        authState.save()
+        urlHasError = false
+        serverUrlIsValid = true
+      } else {
+        urlHasError = true
+        currentErrorMessage = "Server not responding"
+      }
+      
+    } else {
+      urlHasError = true
+      currentErrorMessage = "Invalid url"
+    }
+    
+    isLoading = false
+  }
+  
+  func isValidUrl(data: String) -> Bool {
+    if let url = URL(string: data) {
+      if UIApplication.shared.canOpenURL(url) {
+        return true
+      }
+    }
+    return false
+  }
+  
+}
+
+#Preview {
+  AddServerView(authState: AuthStateController(), serverUrlIsValid: .constant(false))
+  
+}