feat(ios): reconnect to last bridge

2025-12-14 00:23:34 +00:00
parent e6d522493b
commit f7076c38ea
7 changed files with 283 additions and 47 deletions
--- a/apps/ios/Sources/Bridge/BridgeSettingsStore.swift
+++ b/apps/ios/Sources/Bridge/BridgeSettingsStore.swift
@@ -0,0 +1,79 @@
+import Foundation
+
+enum BridgeSettingsStore {
+    private static let bridgeService = "com.steipete.clawdis.bridge"
+    private static let nodeService = "com.steipete.clawdis.node"
+
+    private static let instanceIdDefaultsKey = "node.instanceId"
+    private static let preferredBridgeStableIDDefaultsKey = "bridge.preferredStableID"
+
+    private static let instanceIdAccount = "instanceId"
+    private static let preferredBridgeStableIDAccount = "preferredStableID"
+
+    static func bootstrapPersistence() {
+        self.ensureStableInstanceID()
+        self.ensurePreferredBridgeStableID()
+    }
+
+    static func loadStableInstanceID() -> String? {
+        KeychainStore.loadString(service: self.nodeService, account: self.instanceIdAccount)?
+            .trimmingCharacters(in: .whitespacesAndNewlines)
+    }
+
+    static func saveStableInstanceID(_ instanceId: String) {
+        _ = KeychainStore.saveString(instanceId, service: self.nodeService, account: self.instanceIdAccount)
+    }
+
+    static func loadPreferredBridgeStableID() -> String? {
+        KeychainStore.loadString(service: self.bridgeService, account: self.preferredBridgeStableIDAccount)?
+            .trimmingCharacters(in: .whitespacesAndNewlines)
+    }
+
+    static func savePreferredBridgeStableID(_ stableID: String) {
+        _ = KeychainStore.saveString(
+            stableID,
+            service: self.bridgeService,
+            account: self.preferredBridgeStableIDAccount)
+    }
+
+    private static func ensureStableInstanceID() {
+        let defaults = UserDefaults.standard
+
+        if let existing = defaults.string(forKey: self.instanceIdDefaultsKey)?
+            .trimmingCharacters(in: .whitespacesAndNewlines),
+            !existing.isEmpty
+        {
+            if self.loadStableInstanceID() == nil {
+                self.saveStableInstanceID(existing)
+            }
+            return
+        }
+
+        if let stored = self.loadStableInstanceID(), !stored.isEmpty {
+            defaults.set(stored, forKey: self.instanceIdDefaultsKey)
+            return
+        }
+
+        let fresh = UUID().uuidString
+        self.saveStableInstanceID(fresh)
+        defaults.set(fresh, forKey: self.instanceIdDefaultsKey)
+    }
+
+    private static func ensurePreferredBridgeStableID() {
+        let defaults = UserDefaults.standard
+
+        if let existing = defaults.string(forKey: self.preferredBridgeStableIDDefaultsKey)?
+            .trimmingCharacters(in: .whitespacesAndNewlines),
+            !existing.isEmpty
+        {
+            if self.loadPreferredBridgeStableID() == nil {
+                self.savePreferredBridgeStableID(existing)
+            }
+            return
+        }
+
+        if let stored = self.loadPreferredBridgeStableID(), !stored.isEmpty {
+            defaults.set(stored, forKey: self.preferredBridgeStableIDDefaultsKey)
+        }
+    }
+}