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/**
* 配置解析模块 - 参数校验 + 默认值填充
*
* 参数映射:
* integrateId → 后端 roleId(客服角色 ID)
* userId → 后端 accountId(客户账号 ID)
* chatId → 自动管理(不在用户配置中暴露)
*/
import { SDKConfig, ResolvedConfig } from './types';
import { logger } from './logger';
/** 默认悬浮按钮 SVG 图标(客服对话气泡) */
const DEFAULT_LAUNCHER_ICON = `<svg xmlns="http://www.w3.org/2000/svg" width="28" height="28" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
<path d="M21 15a2 2 0 0 1-2 2H7l-4 4V5a2 2 0 0 1 2-2h14a2 2 0 0 1 2 2z"/>
<path d="M8 9h8"/><path d="M8 13h6"/>
</svg>`;
/**
* 解析并校验用户传入的配置,填充默认值
*/
export function parseConfig(raw: SDKConfig): ResolvedConfig | null {
// 校验必传参数:integrateId(对应后端 roleId)
if (!raw.integrateId || (typeof raw.integrateId !== 'string' && typeof raw.integrateId !== 'number')
|| (typeof raw.integrateId === 'string' && raw.integrateId.trim() === '')) {
logger.error('integrateId 是必传参数(对应后端 roleId 客服角色 ID),请检查 init() 调用。示例:ChatbotSDK.init({ integrateId: 1, requestDomain: "https://api.example.com" })');
return null;
}
// 校验必传参数:requestDomain
if (!raw.requestDomain || typeof raw.requestDomain !== 'string' || raw.requestDomain.trim() === '') {
logger.error('requestDomain 是必传参数,请检查 init() 调用。示例:ChatbotSDK.init({ integrateId: 1, requestDomain: "https://api.example.com" })');
return null;
}
// 校验 requestDomain 是否为合法 URL 格式
try {
new URL(raw.requestDomain);
} catch {
logger.error(`requestDomain 不是合法的 URL 格式:${raw.requestDomain}。请提供完整的域名,如 https://api.example.com`);
return null;
}
// integrateId 统一转为字符串(后端 roleId 为 Long,但 query param 传字符串也可接收)
const integrateIdStr = String(raw.integrateId).trim();
// 填充默认值
const config: ResolvedConfig = {
integrateId: integrateIdStr,
requestDomain: raw.requestDomain.replace(/\/+$/, ''), // 去掉末尾斜杠
userId: raw.userId,
categoryId: raw.categoryId,
showCategorySwitch: raw.showCategorySwitch ?? false,
title: raw.title || 'AI 智能助手',
width: raw.width ?? 380,
position: raw.position === 'left-bottom' ? 'left-bottom' : 'right-bottom',
primaryColor: raw.primaryColor || '#4F46E5',
launcherIcon: raw.launcherIcon || DEFAULT_LAUNCHER_ICON,
showClear: raw.showClear ?? true,
showAdminPanel: raw.showAdminPanel ?? false,
quickReplies: Array.isArray(raw.quickReplies)
? raw.quickReplies.map(s => String(s).trim()).filter(Boolean)
: [],
theme: raw.theme === 'dark' ? 'dark' : 'light',
showTeaser: raw.showTeaser ?? true,
teaserText: (typeof raw.teaserText === 'string' && raw.teaserText.trim()) || '',
streaming: raw.streaming ?? true,
locale: raw.locale || 'zh-CN',
debug: raw.debug ?? true,
chatId: '', // 初始为空,由 chatId 初始化流程填充
};
logger.info(`配置解析完成 integrateId(=roleId)=${config.integrateId} userId(=accountId)=${config.userId || '(未设置)'} requestDomain=${config.requestDomain}`);
return config;
}