session-ios/SessionMessagingKit/Database/Storage+Messaging.swift

64 lines
3.2 KiB
Swift

import PromiseKit
extension Storage {
public func getOrGenerateRegistrationID(using transaction: Any) -> UInt32 {
SSKEnvironment.shared.tsAccountManager.getOrGenerateRegistrationId(transaction as! YapDatabaseReadWriteTransaction)
}
public func getSenderCertificate(for publicKey: String) -> SMKSenderCertificate {
let (promise, seal) = Promise<SMKSenderCertificate>.pending()
SSKEnvironment.shared.udManager.ensureSenderCertificate { senderCertificate in
seal.fulfill(senderCertificate)
} failure: { error in
// Should never fail
}
return try! promise.wait()
}
/// Returns the ID of the thread the message was stored under along with the ID of the `TSIncomingMessage` that was constructed.
public func persist(_ message: VisibleMessage, groupPublicKey: String?, using transaction: Any) -> (String, String)? {
let transaction = transaction as! YapDatabaseReadWriteTransaction
var threadOrNil: TSThread?
if let groupPublicKey = groupPublicKey {
guard Storage.shared.isClosedGroup(groupPublicKey) else { return nil }
let groupID = LKGroupUtilities.getEncodedClosedGroupIDAsData(groupPublicKey)
threadOrNil = TSGroupThread.fetch(uniqueId: TSGroupThread.threadId(fromGroupId: groupID), transaction: transaction)
} else {
threadOrNil = TSContactThread.getOrCreateThread(withContactId: message.sender!, transaction: transaction)
}
guard let thread = threadOrNil else { return nil }
let message = TSIncomingMessage.from(message, associatedWith: thread)
message.save(with: transaction)
DispatchQueue.main.async { message.touch() } // FIXME: Hack for a thread updating issue
return (thread.uniqueId!, message.uniqueId!)
}
/// Returns the IDs of the saved attachments.
public func persist(_ attachments: [VisibleMessage.Attachment], using transaction: Any) -> [String] {
return attachments.map { attachment in
let tsAttachment = TSAttachmentPointer.from(attachment)
tsAttachment.save(with: transaction as! YapDatabaseReadWriteTransaction)
return tsAttachment.uniqueId!
}
}
/// Also touches the associated message.
public func setAttachmentState(to state: TSAttachmentPointerState, for pointer: TSAttachmentPointer, associatedWith tsIncomingMessageID: String, using transaction: Any) {
let transaction = transaction as! YapDatabaseReadWriteTransaction
pointer.state = state
pointer.save(with: transaction)
guard let tsIncomingMessage = TSIncomingMessage.fetch(uniqueId: tsIncomingMessageID, transaction: transaction) else { return }
tsIncomingMessage.touch(with: transaction)
}
/// Also touches the associated message.
public func persist(_ stream: TSAttachmentStream, associatedWith tsIncomingMessageID: String, using transaction: Any) {
let transaction = transaction as! YapDatabaseReadWriteTransaction
stream.save(with: transaction)
guard let tsIncomingMessage = TSIncomingMessage.fetch(uniqueId: tsIncomingMessageID, transaction: transaction) else { return }
tsIncomingMessage.touch(with: transaction)
}
}