50 lines
1.4 KiB
Swift
50 lines
1.4 KiB
Swift
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//
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// MabAnalyticsEvents.swift
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// Pods
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//
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// Created by 250102 on 2025/5/10.
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//
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// AnalyticsEvents 单例
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internal class AnalyticsEvents {
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// 静态单例实例
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static let shared = AnalyticsEvents()
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// 私有初始化方法确保单例模式
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private init() {}
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// 使用NSHashTable来存储弱引用的处理器
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private var handlers = NSHashTable<AnyObject>.weakObjects()
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func registerHandler(handler: AnalyticsEventHandler) {
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handlers.add(handler as AnyObject)
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}
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func unregisterHandler(handler: AnalyticsEventHandler) {
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for existingHandler in handlers.allObjects {
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if let existing = existingHandler as? AnalyticsEventHandler,
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existing === handler as AnyObject {
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handlers.remove(existingHandler)
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break
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}
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}
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}
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func onEvent(name: String, param: [String: Any]? = nil) {
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for case let handler as AnalyticsEventHandler in handlers.allObjects {
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handler.onEvent(name: name, param: param)
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}
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}
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func onEvent(name: String, pairs: (String, any Any)...) {
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let paramMap = Dictionary(uniqueKeysWithValues: pairs)
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onEvent(name: name, param: paramMap)
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}
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}
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// AnalyticsEventHandler 协议 - 不需要遵循Hashable
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public protocol AnalyticsEventHandler: AnyObject {
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func onEvent(name: String, param: [String: Any]?)
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}
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