From 71c3e8d7248c6ca7a90551c0317c5302c09e3f43 Mon Sep 17 00:00:00 2001
From: Isla Koenigsknecht <ikoenigbu@gmail.com>
Date: Mon, 6 May 2024 17:22:17 -0400
Subject: [PATCH] Comment fix and better redial on resume

---
 .../connections-manager.service.ts             | 18 +++++++++++++++---
 .../backend/src/nest/libp2p/libp2p.service.ts  |  8 +++-----
 packages/backend/src/nest/tor/tor.service.ts   |  8 +-------
 packages/mobile/ios/Quiet/Info.plist           | 16 ++++++++--------
 4 files changed, 27 insertions(+), 23 deletions(-)

diff --git a/packages/backend/src/nest/connections-manager/connections-manager.service.ts b/packages/backend/src/nest/connections-manager/connections-manager.service.ts
index 2da3b48339..586bc941a4 100644
--- a/packages/backend/src/nest/connections-manager/connections-manager.service.ts
+++ b/packages/backend/src/nest/connections-manager/connections-manager.service.ts
@@ -265,8 +265,20 @@ export class ConnectionsManagerService extends EventEmitter implements OnModuleI
     this.logger('Resuming!')
     this.logger('Reopening socket!')
     await this.openSocket()
-    this.logger('Dialing peers with info: ', this.peerInfo)
-    await this.libp2pService?.redialPeers(this.peerInfo)
+    this.logger('Attempting to redial peers!')
+    if (this.peerInfo && (this.peerInfo?.connected.length !== 0 || this.peerInfo?.dialed.length !== 0)) {
+      this.logger('Dialing peers with info from pause: ', this.peerInfo)
+      await this.libp2pService?.redialPeers([...this.peerInfo.connected, ...this.peerInfo.dialed])
+    } else {
+      this.logger('Dialing peers from stored community (if exists)')
+      const community = await this.localDbService.getCurrentCommunity()
+      if (!community) {
+        this.logger(`No community launched, can't redial`)
+        return
+      }
+      const sortedPeers = await this.localDbService.getSortedPeers(community.peerList ?? [])
+      await this.libp2pService?.redialPeers(sortedPeers)
+    }
   }
 
   // This method is only used on iOS through rn-bridge for reacting on lifecycle changes
@@ -638,7 +650,7 @@ export class ConnectionsManagerService extends EventEmitter implements OnModuleI
     this.tor.on(SocketActionTypes.REDIAL_PEERS, async data => {
       this.logger(`Socket - ${SocketActionTypes.REDIAL_PEERS}`)
       const peerInfo = this.libp2pService?.getCurrentPeerInfo()
-      await this.libp2pService?.redialPeers(peerInfo)
+      await this.libp2pService?.redialPeers([...peerInfo.connected, ...peerInfo.dialed])
     })
     this.socketService.on(SocketActionTypes.CONNECTION_PROCESS_INFO, data => {
       this.serverIoProvider.io.emit(SocketActionTypes.CONNECTION_PROCESS_INFO, data)
diff --git a/packages/backend/src/nest/libp2p/libp2p.service.ts b/packages/backend/src/nest/libp2p/libp2p.service.ts
index 019e2e5c07..dcec245cd4 100644
--- a/packages/backend/src/nest/libp2p/libp2p.service.ts
+++ b/packages/backend/src/nest/libp2p/libp2p.service.ts
@@ -124,11 +124,9 @@ export class Libp2pService extends EventEmitter {
    * iOS where Tor receives a new port when the app resumes from background and
    * we want to close/re-open connections.
    */
-  public async redialPeers(peerInfo?: Libp2pPeerInfo) {
-    const dialed = peerInfo ? peerInfo.dialed : Array.from(this.dialedPeers)
-    const toDial = peerInfo
-      ? [...peerInfo.connected, ...peerInfo.dialed]
-      : [...this.connectedPeers.keys(), ...this.dialedPeers]
+  public async redialPeers(peersToDial?: string[]) {
+    const dialed = peersToDial ?? Array.from(this.dialedPeers)
+    const toDial = peersToDial ?? [...this.connectedPeers.keys(), ...this.dialedPeers]
 
     if (dialed.length === 0) {
       this.logger('No peers to redial!')
diff --git a/packages/backend/src/nest/tor/tor.service.ts b/packages/backend/src/nest/tor/tor.service.ts
index 6b366b7b20..3910361abf 100644
--- a/packages/backend/src/nest/tor/tor.service.ts
+++ b/packages/backend/src/nest/tor/tor.service.ts
@@ -279,18 +279,12 @@ export class Tor extends EventEmitter implements OnModuleInit {
         this.logger(data.toString())
 
         const bootstrappedRegexp = /Bootstrapped 0/
+        // TODO: Figure out if there's a way to get this working in tests
         // const bootstrappedRegexp = /Loaded enough directory info to build circuits/
         if (bootstrappedRegexp.test(data.toString())) {
           this.spawnHiddenServices()
           resolve()
         }
-
-        // const noMoreHsdirRegexp = /No more HSDir available to query/
-        // if (noMoreHsdirRegexp.test(data.toString())) {
-        //   this.logger('We might have a bad circuit, switching to a clean one')
-        //   this.switchToCleanCircuts()
-        //   resolve()
-        // }
       })
 
       this.process.stderr.on('data', (data: any) => {
diff --git a/packages/mobile/ios/Quiet/Info.plist b/packages/mobile/ios/Quiet/Info.plist
index b628587bef..da427de23a 100644
--- a/packages/mobile/ios/Quiet/Info.plist
+++ b/packages/mobile/ios/Quiet/Info.plist
@@ -36,26 +36,26 @@
 	<key>CFBundleVersion</key>
 	<string>372</string>
 	<key>ITSAppUsesNonExemptEncryption</key>
-	<false />
+	<false/>
 	<key>LSRequiresIPhoneOS</key>
-	<true />
+	<true/>
 	<key>NSAppTransportSecurity</key>
 	<dict>
 		<key>NSAllowsArbitraryLoads</key>
-		<false />
+		<false/>
 		<key>NSAllowsLocalNetworking</key>
-		<true />
+		<true/>
 		<key>NSExceptionDomains</key>
 		<dict>
 			<key>localhost</key>
 			<dict>
 				<key>NSExceptionAllowsInsecureHTTPLoads</key>
-				<true />
+				<true/>
 			</dict>
 		</dict>
 	</dict>
 	<key>NSLocationWhenInUseUsageDescription</key>
-	<string />
+	<string></string>
 	<key>UIAppFonts</key>
 	<array>
 		<string>Rubik-Black.ttf</string>
@@ -74,7 +74,7 @@
 		<string>Rubik-SemiBoldItalic.ttf</string>
 	</array>
 	<key>UIBackgroundModes</key>
-	<array />
+	<array/>
 	<key>UILaunchStoryboardName</key>
 	<string>LaunchScreen</string>
 	<key>UIRequiredDeviceCapabilities</key>
@@ -88,6 +88,6 @@
 		<string>UIInterfaceOrientationLandscapeRight</string>
 	</array>
 	<key>UIViewControllerBasedStatusBarAppearance</key>
-	<false />
+	<false/>
 </dict>
 </plist>