605 lines
18 KiB
GDScript
605 lines
18 KiB
GDScript
class_name AuthManager
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# ============================================================================
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# AuthManager.gd - 认证管理器
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# ============================================================================
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# 认证系统的业务逻辑管理器，负责处理所有认证相关的业务逻辑
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#
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# 核心职责:
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# - 用户登录业务逻辑（密码登录 + 验证码登录）
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# - 用户注册业务逻辑
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# - 表单验证逻辑
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# - 验证码管理逻辑
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# - 网络请求管理
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# - 响应处理和状态管理
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#
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# 使用方式:
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# var auth_manager = AuthManager.new()
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# auth_manager.login_success.connect(_on_login_success)
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# auth_manager.execute_password_login(username, password)
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#
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# 注意事项:
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# - 这是业务逻辑层，不包含任何UI相关代码
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# - 通过信号与UI层通信
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# - 所有验证逻辑都在这里实现
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# ============================================================================
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extends RefCounted
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# ============ 信号定义 ============
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# 登录成功信号
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signal login_success(username: String, token: String)
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# 登录失败信号
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signal login_failed(message: String)
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# 注册成功信号
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signal register_success(message: String)
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# 注册失败信号
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signal register_failed(message: String)
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# 验证码发送成功信号
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signal verification_code_sent(message: String)
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# 验证码发送失败信号
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signal verification_code_failed(message: String)
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# 表单验证失败信号
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signal form_validation_failed(field: String, message: String)
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# 网络状态变化信号
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signal network_status_changed(is_connected: bool, message: String)
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# 按钮状态变化信号
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signal button_state_changed(button_name: String, is_loading: bool, text: String)
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# Toast消息信号
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signal show_toast_message(message: String, is_success: bool)
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# ============ 枚举定义 ============
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# 登录模式枚举
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enum LoginMode {
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PASSWORD, # 密码登录模式
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VERIFICATION # 验证码登录模式
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}
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# ============ 成员变量 ============
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# 登录状态
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var current_login_mode: LoginMode = LoginMode.PASSWORD
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var is_processing: bool = false
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# 验证码管理
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var verification_codes_sent: Dictionary = {}
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var code_cooldown: float = 60.0
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var current_email: String = ""
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# 网络请求管理
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var active_request_ids: Array = []
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# 当前登录用户ID (静态变量，全局访问)
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static var current_user_id: String = ""
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# ============ 生命周期方法 ============
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# 初始化管理器
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func _init():
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print("AuthManager 初始化完成")
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# 清理资源
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func cleanup():
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# 取消所有活动的网络请求
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for request_id in active_request_ids:
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NetworkManager.cancel_request(request_id)
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active_request_ids.clear()
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# ============ 登录相关方法 ============
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# 执行密码登录
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#
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# 参数:
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# username: String - 用户名/邮箱
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# password: String - 密码
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#
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# 功能:
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# - 验证输入参数
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# - 发送登录请求
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# - 处理响应结果
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func execute_password_login(username: String, password: String):
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if is_processing:
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show_toast_message.emit("请等待当前操作完成", false)
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return
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# 验证输入
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var validation_result = validate_login_inputs(username, password)
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if not validation_result.valid:
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form_validation_failed.emit(validation_result.field, validation_result.message)
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return
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# 设置处理状态
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is_processing = true
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button_state_changed.emit("main_btn", true, "登录中...")
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show_toast_message.emit("正在验证登录信息...", true)
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# 发送网络请求
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var request_id = NetworkManager.login(username, password, _on_login_response)
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if request_id != "":
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active_request_ids.append(request_id)
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else:
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_reset_login_state()
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show_toast_message.emit("网络请求失败", false)
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# 执行验证码登录
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#
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# 参数:
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# identifier: String - 用户标识符
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# verification_code: String - 验证码
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func execute_verification_login(identifier: String, verification_code: String):
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if is_processing:
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show_toast_message.emit("请等待当前操作完成", false)
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return
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# 验证输入
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if identifier.is_empty():
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form_validation_failed.emit("username", "请输入用户名/手机/邮箱")
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return
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if verification_code.is_empty():
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form_validation_failed.emit("verification", "请输入验证码")
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return
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# 设置处理状态
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is_processing = true
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button_state_changed.emit("main_btn", true, "登录中...")
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show_toast_message.emit("正在验证验证码...", true)
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# 发送网络请求
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var request_id = NetworkManager.verification_code_login(identifier, verification_code, _on_verification_login_response)
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if request_id != "":
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active_request_ids.append(request_id)
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else:
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_reset_login_state()
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show_toast_message.emit("网络请求失败", false)
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# 切换登录模式
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func toggle_login_mode():
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if current_login_mode == LoginMode.PASSWORD:
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current_login_mode = LoginMode.VERIFICATION
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else:
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current_login_mode = LoginMode.PASSWORD
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# 获取当前登录模式
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func get_current_login_mode() -> LoginMode:
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return current_login_mode
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# ============ 注册相关方法 ============
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# 执行用户注册
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#
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# 参数:
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# username: String - 用户名
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# email: String - 邮箱
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# password: String - 密码
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# confirm_password: String - 确认密码
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# verification_code: String - 邮箱验证码
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func execute_register(username: String, email: String, password: String, confirm_password: String, verification_code: String):
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if is_processing:
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show_toast_message.emit("请等待当前操作完成", false)
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return
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# 验证注册表单
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var validation_result = validate_register_form(username, email, password, confirm_password, verification_code)
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if not validation_result.valid:
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form_validation_failed.emit(validation_result.field, validation_result.message)
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return
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# 设置处理状态
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is_processing = true
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button_state_changed.emit("register_btn", true, "注册中...")
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show_toast_message.emit("正在创建账户...", true)
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# 发送注册请求
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var request_id = NetworkManager.register(username, password, username, email, verification_code, _on_register_response)
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if request_id != "":
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active_request_ids.append(request_id)
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else:
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_reset_register_state()
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show_toast_message.emit("网络请求失败", false)
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# ============ 验证码相关方法 ============
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# 发送邮箱验证码
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#
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# 参数:
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# email: String - 邮箱地址
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func send_email_verification_code(email: String):
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# 验证邮箱格式
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var email_validation = validate_email(email)
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if not email_validation.valid:
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form_validation_failed.emit("email", email_validation.message)
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return
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# 检查冷却时间
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if not _can_send_verification_code(email):
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var remaining = get_remaining_cooldown_time(email)
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show_toast_message.emit("该邮箱请等待 %d 秒后再次发送" % remaining, false)
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return
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# 记录发送状态
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_record_verification_code_sent(email)
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# 发送请求
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var request_id = NetworkManager.send_email_verification(email, _on_send_code_response)
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if request_id != "":
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active_request_ids.append(request_id)
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else:
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_reset_verification_code_state(email)
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show_toast_message.emit("网络请求失败", false)
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# 发送登录验证码
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#
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# 参数:
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# identifier: String - 用户标识符
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func send_login_verification_code(identifier: String):
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if identifier.is_empty():
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form_validation_failed.emit("username", "请先输入用户名/手机/邮箱")
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return
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button_state_changed.emit("get_code_btn", true, "发送中...")
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show_toast_message.emit("正在发送登录验证码...", true)
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var request_id = NetworkManager.send_login_verification_code(identifier, _on_send_login_code_response)
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if request_id != "":
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active_request_ids.append(request_id)
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else:
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button_state_changed.emit("get_code_btn", false, "获取验证码")
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show_toast_message.emit("网络请求失败", false)
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# 发送密码重置验证码
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#
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# 参数:
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# identifier: String - 用户标识符
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func send_password_reset_code(identifier: String):
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if identifier.is_empty():
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show_toast_message.emit("请先输入邮箱或手机号", false)
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return
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if not _is_valid_identifier(identifier):
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show_toast_message.emit("请输入有效的邮箱或手机号", false)
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return
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button_state_changed.emit("forgot_password_btn", true, "发送中...")
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show_toast_message.emit("正在发送密码重置验证码...", true)
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var request_id = NetworkManager.forgot_password(identifier, _on_forgot_password_response)
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if request_id != "":
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active_request_ids.append(request_id)
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else:
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button_state_changed.emit("forgot_password_btn", false, "忘记密码")
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show_toast_message.emit("网络请求失败", false)
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# ============ 验证方法 ============
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# 验证登录输入
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func validate_login_inputs(username: String, password: String) -> Dictionary:
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var result = {"valid": false, "field": "", "message": ""}
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if username.is_empty():
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result.field = "username"
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result.message = "用户名不能为空"
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return result
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if password.is_empty():
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result.field = "password"
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result.message = "密码不能为空"
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return result
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result.valid = true
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return result
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# 验证注册表单
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func validate_register_form(username: String, email: String, password: String, confirm_password: String, verification_code: String) -> Dictionary:
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var result = {"valid": false, "field": "", "message": ""}
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# 验证用户名
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var username_validation = validate_username(username)
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if not username_validation.valid:
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result.field = "username"
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result.message = username_validation.message
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return result
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# 验证邮箱
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var email_validation = validate_email(email)
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if not email_validation.valid:
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result.field = "email"
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result.message = email_validation.message
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return result
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# 验证密码
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var password_validation = validate_password(password)
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if not password_validation.valid:
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result.field = "password"
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result.message = password_validation.message
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return result
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# 验证确认密码
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var confirm_validation = validate_confirm_password(password, confirm_password)
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if not confirm_validation.valid:
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result.field = "confirm"
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result.message = confirm_validation.message
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return result
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# 验证验证码
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var code_validation = validate_verification_code(verification_code)
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if not code_validation.valid:
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result.field = "verification"
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result.message = code_validation.message
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return result
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# 检查是否已发送验证码
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if not _has_sent_verification_code(email):
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result.field = "verification"
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result.message = "请先获取邮箱验证码"
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return result
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result.valid = true
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return result
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# 验证用户名
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func validate_username(username: String) -> Dictionary:
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var result = {"valid": false, "message": ""}
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if username.is_empty():
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result.message = "用户名不能为空"
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return result
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if not StringUtils.is_valid_username(username):
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if username.length() > 50:
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result.message = "用户名长度不能超过50字符"
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else:
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result.message = "用户名只能包含字母、数字和下划线"
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return result
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result.valid = true
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return result
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# 验证邮箱
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func validate_email(email: String) -> Dictionary:
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var result = {"valid": false, "message": ""}
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if email.is_empty():
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result.message = "邮箱不能为空"
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return result
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if not StringUtils.is_valid_email(email):
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result.message = "请输入有效的邮箱地址"
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return result
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result.valid = true
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return result
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# 验证密码
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func validate_password(password: String) -> Dictionary:
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return StringUtils.validate_password_strength(password)
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# 验证确认密码
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func validate_confirm_password(password: String, confirm: String) -> Dictionary:
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var result = {"valid": false, "message": ""}
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if confirm.is_empty():
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result.message = "确认密码不能为空"
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return result
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if password != confirm:
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result.message = "两次输入的密码不一致"
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return result
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result.valid = true
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return result
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# 验证验证码
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func validate_verification_code(code: String) -> Dictionary:
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var result = {"valid": false, "message": ""}
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if code.is_empty():
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result.message = "验证码不能为空"
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return result
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if code.length() != 6:
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result.message = "验证码必须是6位数字"
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return result
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for i in range(code.length()):
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var character = code[i]
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if not (character >= '0' and character <= '9'):
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result.message = "验证码必须是6位数字"
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return result
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result.valid = true
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return result
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# ============ 网络响应处理 ============
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# 处理登录响应
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func _on_login_response(success: bool, data: Dictionary, error_info: Dictionary):
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_reset_login_state()
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var result = ResponseHandler.handle_login_response(success, data, error_info)
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if result.should_show_toast:
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show_toast_message.emit(result.message, result.success)
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if result.success:
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var username = ""
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if data.has("data") and data.data.has("user"):
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var user_data = data.data.user
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if user_data.has("username"):
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username = user_data.username
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if user_data.has("id"):
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current_user_id = user_data.id
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print("AuthManager: Current User ID set to ", current_user_id)
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# 延迟发送登录成功信号
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await Engine.get_main_loop().create_timer(1.0).timeout
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var token = ""
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if data.has("data") and data.data.has("access_token"):
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token = data.data.access_token
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login_success.emit(username, token)
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else:
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login_failed.emit(result.message)
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# 处理验证码登录响应
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func _on_verification_login_response(success: bool, data: Dictionary, error_info: Dictionary):
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_reset_login_state()
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var result = ResponseHandler.handle_verification_code_login_response(success, data, error_info)
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if result.should_show_toast:
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show_toast_message.emit(result.message, result.success)
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if result.success:
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var username = ""
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if data.has("data") and data.data.has("user"):
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var user_data = data.data.user
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if user_data.has("username"):
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username = user_data.username
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if user_data.has("id"):
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current_user_id = user_data.id
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print("AuthManager: Current User ID set to ", current_user_id)
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await Engine.get_main_loop().create_timer(1.0).timeout
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login_success.emit(username, data.get("access_token", ""))
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else:
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login_failed.emit(result.message)
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# 处理注册响应
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func _on_register_response(success: bool, data: Dictionary, error_info: Dictionary):
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_reset_register_state()
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var result = ResponseHandler.handle_register_response(success, data, error_info)
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if result.should_show_toast:
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show_toast_message.emit(result.message, result.success)
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if result.success:
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register_success.emit(result.message)
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else:
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register_failed.emit(result.message)
|
||
|
||
# 处理发送验证码响应
|
||
func _on_send_code_response(success: bool, data: Dictionary, error_info: Dictionary):
|
||
var result = ResponseHandler.handle_send_verification_code_response(success, data, error_info)
|
||
|
||
if result.should_show_toast:
|
||
show_toast_message.emit(result.message, result.success)
|
||
|
||
if result.success:
|
||
verification_code_sent.emit(result.message)
|
||
else:
|
||
verification_code_failed.emit(result.message)
|
||
_reset_verification_code_state(current_email)
|
||
|
||
# 处理发送登录验证码响应
|
||
func _on_send_login_code_response(success: bool, data: Dictionary, error_info: Dictionary):
|
||
button_state_changed.emit("get_code_btn", false, "获取验证码")
|
||
|
||
var result = ResponseHandler.handle_send_login_code_response(success, data, error_info)
|
||
|
||
if result.should_show_toast:
|
||
show_toast_message.emit(result.message, result.success)
|
||
|
||
# 处理忘记密码响应
|
||
func _on_forgot_password_response(success: bool, data: Dictionary, error_info: Dictionary):
|
||
button_state_changed.emit("forgot_password_btn", false, "忘记密码")
|
||
|
||
var result = ResponseHandler.handle_send_login_code_response(success, data, error_info)
|
||
|
||
if result.should_show_toast:
|
||
show_toast_message.emit(result.message, result.success)
|
||
|
||
# ============ 网络测试 ============
|
||
|
||
# 测试网络连接
|
||
func test_network_connection():
|
||
var request_id = NetworkManager.get_app_status(_on_network_test_response)
|
||
if request_id != "":
|
||
active_request_ids.append(request_id)
|
||
|
||
# 处理网络测试响应
|
||
func _on_network_test_response(success: bool, data: Dictionary, error_info: Dictionary):
|
||
var result = ResponseHandler.handle_network_test_response(success, data, error_info)
|
||
network_status_changed.emit(result.success, result.message)
|
||
|
||
# ============ 私有辅助方法 ============
|
||
|
||
# 重置登录状态
|
||
func _reset_login_state():
|
||
is_processing = false
|
||
button_state_changed.emit("main_btn", false, "进入小镇")
|
||
|
||
# 重置注册状态
|
||
func _reset_register_state():
|
||
is_processing = false
|
||
button_state_changed.emit("register_btn", false, "注册")
|
||
|
||
# 检查是否可以发送验证码
|
||
func _can_send_verification_code(email: String) -> bool:
|
||
if not verification_codes_sent.has(email):
|
||
return true
|
||
|
||
var email_data = verification_codes_sent[email]
|
||
if not email_data.sent:
|
||
return true
|
||
|
||
var current_time = Time.get_time_dict_from_system()
|
||
var current_timestamp = current_time.hour * 3600 + current_time.minute * 60 + current_time.second
|
||
|
||
return (current_timestamp - email_data.time) >= code_cooldown
|
||
|
||
# 获取剩余冷却时间
|
||
func get_remaining_cooldown_time(email: String) -> int:
|
||
if not verification_codes_sent.has(email):
|
||
return 0
|
||
|
||
var email_data = verification_codes_sent[email]
|
||
var current_time = Time.get_time_dict_from_system()
|
||
var current_timestamp = current_time.hour * 3600 + current_time.minute * 60 + current_time.second
|
||
|
||
return int(code_cooldown - (current_timestamp - email_data.time))
|
||
|
||
# 记录验证码发送状态
|
||
func _record_verification_code_sent(email: String):
|
||
var current_time = Time.get_time_dict_from_system()
|
||
var current_timestamp = current_time.hour * 3600 + current_time.minute * 60 + current_time.second
|
||
|
||
if not verification_codes_sent.has(email):
|
||
verification_codes_sent[email] = {}
|
||
|
||
verification_codes_sent[email].sent = true
|
||
verification_codes_sent[email].time = current_timestamp
|
||
current_email = email
|
||
|
||
# 重置验证码状态
|
||
func _reset_verification_code_state(email: String):
|
||
if verification_codes_sent.has(email):
|
||
verification_codes_sent[email].sent = false
|
||
|
||
# 检查是否已发送验证码
|
||
func _has_sent_verification_code(email: String) -> bool:
|
||
if not verification_codes_sent.has(email):
|
||
return false
|
||
|
||
return verification_codes_sent[email].get("sent", false)
|
||
|
||
# 验证标识符格式
|
||
func _is_valid_identifier(identifier: String) -> bool:
|
||
return StringUtils.is_valid_email(identifier) or _is_valid_phone(identifier)
|
||
|
||
# 验证手机号格式
|
||
func _is_valid_phone(phone: String) -> bool:
|
||
var regex = RegEx.new()
|
||
regex.compile("^\\+?[1-9]\\d{1,14}$")
|
||
return regex.search(phone) != null |