74 lines
3.9 KiB
Swift
74 lines
3.9 KiB
Swift
//
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// Copyright (c) 2022 Open Whisper Systems. All rights reserved.
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//
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import Foundation
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@objc
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public extension GroupManager {
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static func leaveGroupOrDeclineInviteAsyncWithUI(groupThread: TSGroupThread,
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fromViewController: UIViewController,
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replacementAdminUuid: UUID? = nil,
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success: (() -> Void)?) {
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guard groupThread.isLocalUserMemberOfAnyKind else {
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owsFailDebug("unexpectedly trying to leave group for which we're not a member.")
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return
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}
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ModalActivityIndicatorViewController.present(fromViewController: fromViewController, canCancel: false) { modalView in
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firstly(on: .global()) {
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databaseStorage.write { transaction in
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self.localLeaveGroupOrDeclineInvite(
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groupThread: groupThread,
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replacementAdminUuid: replacementAdminUuid,
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waitForMessageProcessing: true,
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transaction: transaction
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).asVoid()
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}
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}.done(on: .main) { _ in
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modalView.dismiss {
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success?()
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}
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}.catch { error in
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owsFailDebug("Leave group failed: \(error)")
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modalView.dismiss {
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OWSActionSheets.showActionSheet(title: OWSLocalizedString("LEAVE_GROUP_FAILED",
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comment: "Error indicating that a group could not be left."))
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}
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}
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}
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}
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static func acceptGroupInviteAsync(_ groupThread: TSGroupThread,
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fromViewController: UIViewController,
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success: @escaping () -> Void) {
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ModalActivityIndicatorViewController.present(fromViewController: fromViewController,
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canCancel: false) { modalActivityIndicator in
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firstly(on: .global()) { () -> Promise<TSGroupThread> in
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guard let groupModelV2 = groupThread.groupModel as? TSGroupModelV2 else {
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throw OWSAssertionError("Invalid group model")
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}
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return self.localAcceptInviteToGroupV2(
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groupModel: groupModelV2,
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waitForMessageProcessing: true
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)
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}.done(on: .main) { _ in
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modalActivityIndicator.dismiss {
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success()
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}
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}.catch { error in
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owsFailDebug("Error: \(error)")
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modalActivityIndicator.dismiss {
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let title = OWSLocalizedString("GROUPS_INVITE_ACCEPT_INVITE_FAILED",
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comment: "Error indicating that an error occurred while accepting an invite.")
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OWSActionSheets.showActionSheet(title: title)
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}
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}
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}
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}
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}
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