List of inbox states for inbox ids (#426)

* update package

* add ability to fetch inbox state for inbox ids

* bump the pod

Sources/XMTPiOS/Client.swift

@@ -361,11 +361,7 @@ public final class Client {
 		return nil
 	}
 
-	public func findDm(address: String) async throws -> Dm? {
-		guard let inboxId = try await inboxIdFromAddress(address: address)
-		else {
-			throw ClientError.creationError("No inboxId present")
-		}
+	public func findDmByInboxId(inboxId: String) throws -> Dm? {
 		do {
 			let conversation = try ffiClient.dmConversation(
 				targetInboxId: inboxId)
@@ -375,6 +371,14 @@ public final class Client {
 		}
 	}
 
+	public func findDmByAddress(address: String) async throws -> Dm? {
+		guard let inboxId = try await inboxIdFromAddress(address: address)
+		else {
+			throw ClientError.creationError("No inboxId present")
+		}
+		return try findDmByInboxId(inboxId: inboxId)
+	}
+
 	public func findMessage(messageId: String) throws -> Message? {
 		do {
 			return Message(
@@ -416,4 +420,12 @@ public final class Client {
 			ffiInboxState: try await ffiClient.inboxState(
 				refreshFromNetwork: refreshFromNetwork))
 	}
+
+	public func inboxStatesForInboxIds(
+		refreshFromNetwork: Bool, inboxIds: [String]
+	) async throws -> [InboxState] {
+		return try await ffiClient.addressesFromInboxId(
+			refreshFromNetwork: refreshFromNetwork, inboxIds: inboxIds
+		).map { InboxState(ffiInboxState: $0) }
+	}
 }

Sources/XMTPiOS/Conversations.swift

@@ -268,7 +268,7 @@ public actor Conversations {
 		if !canMessage {
 			throw ConversationError.memberNotRegistered([peerAddress])
 		}
-		if let existingDm = try await client.findDm(address: peerAddress) {
+		if let existingDm = try await client.findDmByAddress(address: peerAddress) {
 			return existingDm
 		}
 

Tests/XMTPTests/ClientTests.swift

@@ -312,4 +312,18 @@ class ClientTests: XCTestCase {
 			refreshFromNetwork: true)
 		XCTAssertEqual(newState.installations.count, 1)
 	}
+
+	func testsCanFindOthersInboxStates() async throws {
+		let fixtures = try await fixtures()
+		let states = try await fixtures.alixClient.inboxStatesForInboxIds(
+			refreshFromNetwork: true,
+			inboxIds: [fixtures.boClient.inboxID, fixtures.caroClient.inboxID]
+		)
+		XCTAssertEqual(
+			states.first!.recoveryAddress.lowercased(),
+			fixtures.bo.walletAddress.lowercased())
+		XCTAssertEqual(
+			states.last!.recoveryAddress.lowercased(),
+			fixtures.caro.walletAddress.lowercased())
+	}
 }

Tests/XMTPTests/DmTests.swift

@@ -7,6 +7,30 @@ import XMTPTestHelpers
 
 @available(iOS 16, *)
 class DmTests: XCTestCase {
+
+	func testCanFindDmByInboxId() async throws {
+		let fixtures = try await fixtures()
+
+		let dm = try await fixtures.boClient.conversations.findOrCreateDm(with: fixtures.caro.walletAddress)
+
+		let caroDm = try fixtures.boClient.findDmByInboxId(inboxId: fixtures.caroClient.inboxID)
+		let alixDm = try fixtures.boClient.findDmByInboxId(inboxId: fixtures.alixClient.inboxID)
+
+		XCTAssertNil(alixDm)
+		XCTAssertEqual(caroDm?.id, dm.id)
+	}
+
+	func testCanFindDmByAddress() async throws {
+		let fixtures = try await fixtures()
+
+		let dm = try await fixtures.boClient.conversations.findOrCreateDm(with: fixtures.caro.walletAddress)
+
+		let caroDm = try await fixtures.boClient.findDmByAddress(address: fixtures.caroClient.address)
+		let alixDm = try await fixtures.boClient.findDmByAddress(address: fixtures.alixClient.address)
+
+		XCTAssertNil(alixDm)
+		XCTAssertEqual(caroDm?.id, dm.id)
+	}
 
 	func testCanCreateADm() async throws {
 		let fixtures = try await fixtures()

XMTP.podspec

@@ -16,7 +16,7 @@ Pod::Spec.new do |spec|
   #
 
   spec.name         = "XMTP"
-  spec.version      = "3.0.3"
+  spec.version      = "3.0.4"
   spec.summary      = "XMTP SDK Cocoapod"
 
   # This description is used to generate tags and improve search results.