84 lines
2.7 KiB
Swift
84 lines
2.7 KiB
Swift
//
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// SocketAckEmitter.swift
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// Socket.IO-Client-Swift
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//
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// Created by Erik Little on 9/16/15.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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import Dispatch
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import Foundation
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public final class SocketAckEmitter : NSObject {
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let socket: SocketIOClient
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let ackNum: Int
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public var expected: Bool {
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return ackNum != -1
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}
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init(socket: SocketIOClient, ackNum: Int) {
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self.socket = socket
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self.ackNum = ackNum
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}
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public func with(_ items: SocketData...) {
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guard ackNum != -1 else { return }
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socket.emitAck(ackNum, with: items)
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}
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public func with(_ items: [Any]) {
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guard ackNum != -1 else { return }
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socket.emitAck(ackNum, with: items)
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}
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}
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public final class OnAckCallback : NSObject {
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private let ackNumber: Int
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private let items: [Any]
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private weak var socket: SocketIOClient?
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init(ackNumber: Int, items: [Any], socket: SocketIOClient) {
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self.ackNumber = ackNumber
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self.items = items
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self.socket = socket
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}
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deinit {
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DefaultSocketLogger.Logger.log("OnAckCallback for \(ackNumber) being released", type: "OnAckCallback")
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}
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public func timingOut(after seconds: Int, callback: @escaping AckCallback) {
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guard let socket = self.socket else { return }
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socket.ackHandlers.addAck(ackNumber, callback: callback)
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socket._emit(items, ack: ackNumber)
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guard seconds != 0 else { return }
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socket.handleQueue.asyncAfter(deadline: DispatchTime.now() + Double(seconds)) {
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socket.ackHandlers.timeoutAck(self.ackNumber, onQueue: socket.handleQueue)
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}
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}
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}
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