Fix SQL App Group Crash

Package.swift

@@ -25,7 +25,7 @@ let package = Package(
 		.package(url: "https://github.com/1024jp/GzipSwift", from: "5.2.0"),
 		.package(url: "https://github.com/bufbuild/connect-swift", exact: "0.12.0"),
 		.package(url: "https://github.com/apple/swift-docc-plugin.git", from: "1.0.0"),
-		.package(url: "https://github.com/xmtp/libxmtp-swift", exact: "0.4.4-beta5"),
+		.package(url: "https://github.com/xmtp/libxmtp-swift", exact: "0.4.4-beta6"),
 	],
 	targets: [
 		// Targets are the basic building blocks of a package. A target can define a module or a test suite.

Sources/XMTPiOS/ApiClient.swift

@@ -37,6 +37,8 @@ extension GenericErrorDescribing {
 			let .GroupMetadata(message),
 			let .Generic(message):
 			return message
+		case .GroupMutablePermissions(message: let message):
+			return message
 		}
 	}
 }

Sources/XMTPiOS/Client.swift

@@ -462,6 +462,21 @@ public final class Client {
 		let fm = FileManager.default
 		try fm.removeItem(atPath: dbPath)
 	}
+
+	@available(*, deprecated, message: "This function is delicate and should be used with caution. App will error if database not properly reconnected. See: reconnectLocalDatabase()")
+	public func dropLocalDatabaseConnection() throws {
+		guard let client = v3Client else {
+			throw ClientError.noV3Client("Error no V3 client initialized")
+		}
+		try client.releaseDbConnection()
+	}
+
+	public func reconnectLocalDatabase() async throws {
+		guard let client = v3Client else {
+			throw ClientError.noV3Client("Error no V3 client initialized")
+		}
+		try await client.dbReconnect()
+	}
 
 	func getUserContact(peerAddress: String) async throws -> ContactBundle? {
 		let peerAddress = EthereumAddress(peerAddress).toChecksumAddress()

Sources/XMTPiOS/Group.swift

@@ -71,9 +71,9 @@ public struct Group: Identifiable, Equatable, Hashable {
 		return try metadata().creatorAccountAddress().lowercased() == client.address.lowercased()
 	}
 
-	public func permissionLevel() throws -> GroupPermissions {
-		return try metadata().policyType()
-	}
+//	public func permissionLevel() throws -> GroupPermissions {
+//		return try metadata().policyType()
+//	}
 
 	public func adminAddress() throws -> String {
 		return try metadata().creatorAccountAddress()

Tests/XMTPTests/ClientTests.swift

@@ -194,6 +194,41 @@ class ClientTests: XCTestCase {
 		groupCount = try await boClient.conversations.groups().count
 		XCTAssertEqual(groupCount, 0)
 	}
+
+	func testCanDropReconnectDatabase() async throws {
+		let bo = try PrivateKey.generate()
+		let alix = try PrivateKey.generate()
+		var boClient = try await Client.create(
+			account: bo,
+			options: .init(
+				api: .init(env: .local, isSecure: false),
+				mlsAlpha: true
+			)
+		)
+
+		let alixClient = try await Client.create(
+			account: alix,
+			options: .init(
+				api: .init(env: .local, isSecure: false),
+				mlsAlpha: true
+			)
+		)
+
+		_ = try await boClient.conversations.newGroup(with: [alixClient.address])
+		try await boClient.conversations.sync()
+
+		var groupCount = try await boClient.conversations.groups().count
+		XCTAssertEqual(groupCount, 1)
+
+		try boClient.dropLocalDatabaseConnection()
+
+		await assertThrowsAsyncError(try await boClient.conversations.groups())
+
+		try await boClient.reconnectLocalDatabase()
+
+		groupCount = try await boClient.conversations.groups().count
+		XCTAssertEqual(groupCount, 1)
+	}
 
 	func testCanMessage() async throws {
 		let fixtures = await fixtures()

Tests/XMTPTests/GroupTests.swift

@@ -110,8 +110,8 @@ class GroupTests: XCTestCase {
 		XCTAssertEqual(aliceGroup.memberAddresses.count, 3)
 		XCTAssertEqual(bobGroup.memberAddresses.count, 3)
 
-		XCTAssertEqual(try bobGroup.permissionLevel(), .everyoneIsAdmin)
-		XCTAssertEqual(try aliceGroup.permissionLevel(), .everyoneIsAdmin)
+//		XCTAssertEqual(try bobGroup.permissionLevel(), .everyoneIsAdmin)
+//		XCTAssertEqual(try aliceGroup.permissionLevel(), .everyoneIsAdmin)
 		XCTAssertEqual(try bobGroup.adminAddress().lowercased(), fixtures.bobClient.address.lowercased())
 		XCTAssertEqual(try aliceGroup.adminAddress().lowercased(), fixtures.bobClient.address.lowercased())
 		XCTAssert(try bobGroup.isAdmin())
@@ -156,8 +156,8 @@ class GroupTests: XCTestCase {
 		XCTAssertEqual(aliceGroup.memberAddresses.count, 2)
 		XCTAssertEqual(bobGroup.memberAddresses.count, 2)
 
-		XCTAssertEqual(try bobGroup.permissionLevel(), .groupCreatorIsAdmin)
-		XCTAssertEqual(try aliceGroup.permissionLevel(), .groupCreatorIsAdmin)
+//		XCTAssertEqual(try bobGroup.permissionLevel(), .groupCreatorIsAdmin)
+//		XCTAssertEqual(try aliceGroup.permissionLevel(), .groupCreatorIsAdmin)
 		XCTAssertEqual(try bobGroup.adminAddress().lowercased(), fixtures.bobClient.address.lowercased())
 		XCTAssertEqual(try aliceGroup.adminAddress().lowercased(), fixtures.bobClient.address.lowercased())
 		XCTAssert(try bobGroup.isAdmin())

XMTP.podspec

@@ -16,7 +16,7 @@ Pod::Spec.new do |spec|
   #
 
   spec.name         = "XMTP"
-  spec.version      = "0.10.11"
+  spec.version      = "0.10.12"
   spec.summary      = "XMTP SDK Cocoapod"
 
   # This description is used to generate tags and improve search results.
@@ -44,5 +44,5 @@ Pod::Spec.new do |spec|
   spec.dependency "web3.swift"
   spec.dependency "GzipSwift"
   spec.dependency "Connect-Swift", "= 0.12.0"
-  spec.dependency 'LibXMTP', '= 0.4.4-beta5'
+  spec.dependency 'LibXMTP', '= 0.4.4-beta6'
 end

XMTPiOSExample/XMTPiOSExample.xcodeproj/project.xcworkspace/xcshareddata/swiftpm/Package.resolved

@@ -59,8 +59,8 @@
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/xmtp/libxmtp-swift",
       "state" : {
-        "revision" : "f2b73d14be21b64feecfa70c789b3302525975ab",
-        "version" : "0.4.4-beta5"
+        "revision" : "11ac13baf3b2d36571a8ad5b0d8bda3017635563",
+        "version" : "0.4.4-beta6"
       }
     },
     {