JimLiu-baoyu-skills/skills/baoyu-post-to-wechat/scripts/wechat-extend-config.ts

246 lines
7.7 KiB
TypeScript

import fs from "node:fs";
import path from "node:path";
import os from "node:os";
export interface WechatAccount {
name: string;
alias: string;
default?: boolean;
default_publish_method?: string;
default_author?: string;
need_open_comment?: number;
only_fans_can_comment?: number;
app_id?: string;
app_secret?: string;
chrome_profile_path?: string;
}
export interface WechatExtendConfig {
default_theme?: string;
default_color?: string;
default_publish_method?: string;
default_author?: string;
need_open_comment?: number;
only_fans_can_comment?: number;
chrome_profile_path?: string;
accounts?: WechatAccount[];
}
export interface ResolvedAccount {
name?: string;
alias?: string;
default_publish_method?: string;
default_author?: string;
need_open_comment: number;
only_fans_can_comment: number;
app_id?: string;
app_secret?: string;
chrome_profile_path?: string;
}
function stripQuotes(s: string): string {
return s.replace(/^['"]|['"]$/g, "");
}
function toBool01(v: string): number {
return v === "1" || v === "true" ? 1 : 0;
}
function parseWechatExtend(content: string): WechatExtendConfig {
const config: WechatExtendConfig = {};
const lines = content.split("\n");
let inAccounts = false;
let current: Record<string, string> | null = null;
const rawAccounts: Record<string, string>[] = [];
for (const raw of lines) {
const trimmed = raw.trim();
if (!trimmed || trimmed.startsWith("#")) continue;
if (trimmed === "accounts:") {
inAccounts = true;
continue;
}
if (inAccounts) {
const listMatch = raw.match(/^\s+-\s+(.+)$/);
if (listMatch) {
if (current) rawAccounts.push(current);
current = {};
const kv = listMatch[1]!;
const ci = kv.indexOf(":");
if (ci > 0) {
current[kv.slice(0, ci).trim()] = stripQuotes(kv.slice(ci + 1).trim());
}
continue;
}
if (current && /^\s{2,}/.test(raw) && !trimmed.startsWith("-")) {
const ci = trimmed.indexOf(":");
if (ci > 0) {
current[trimmed.slice(0, ci).trim()] = stripQuotes(trimmed.slice(ci + 1).trim());
}
continue;
}
if (!/^\s/.test(raw)) {
if (current) rawAccounts.push(current);
current = null;
inAccounts = false;
} else {
continue;
}
}
const ci = trimmed.indexOf(":");
if (ci < 0) continue;
const key = trimmed.slice(0, ci).trim();
const val = stripQuotes(trimmed.slice(ci + 1).trim());
if (val === "null" || val === "") continue;
switch (key) {
case "default_theme": config.default_theme = val; break;
case "default_color": config.default_color = val; break;
case "default_publish_method": config.default_publish_method = val; break;
case "default_author": config.default_author = val; break;
case "need_open_comment": config.need_open_comment = toBool01(val); break;
case "only_fans_can_comment": config.only_fans_can_comment = toBool01(val); break;
case "chrome_profile_path": config.chrome_profile_path = val; break;
}
}
if (current) rawAccounts.push(current);
if (rawAccounts.length > 0) {
config.accounts = rawAccounts.map(a => ({
name: a.name || "",
alias: a.alias || "",
default: a.default === "true" || a.default === "1",
default_publish_method: a.default_publish_method || undefined,
default_author: a.default_author || undefined,
need_open_comment: a.need_open_comment ? toBool01(a.need_open_comment) : undefined,
only_fans_can_comment: a.only_fans_can_comment ? toBool01(a.only_fans_can_comment) : undefined,
app_id: a.app_id || undefined,
app_secret: a.app_secret || undefined,
chrome_profile_path: a.chrome_profile_path || undefined,
}));
}
return config;
}
export function loadWechatExtendConfig(): WechatExtendConfig {
const paths = [
path.join(process.cwd(), ".baoyu-skills", "baoyu-post-to-wechat", "EXTEND.md"),
path.join(
process.env.XDG_CONFIG_HOME || path.join(os.homedir(), ".config"),
"baoyu-skills", "baoyu-post-to-wechat", "EXTEND.md"
),
path.join(os.homedir(), ".baoyu-skills", "baoyu-post-to-wechat", "EXTEND.md"),
];
for (const p of paths) {
try {
const content = fs.readFileSync(p, "utf-8");
return parseWechatExtend(content);
} catch {
continue;
}
}
return {};
}
function selectAccount(config: WechatExtendConfig, alias?: string): WechatAccount | undefined {
if (!config.accounts || config.accounts.length === 0) return undefined;
if (alias) return config.accounts.find(a => a.alias === alias);
if (config.accounts.length === 1) return config.accounts[0];
return config.accounts.find(a => a.default);
}
export function resolveAccount(config: WechatExtendConfig, alias?: string): ResolvedAccount {
const acct = selectAccount(config, alias);
return {
name: acct?.name,
alias: acct?.alias,
default_publish_method: acct?.default_publish_method ?? config.default_publish_method,
default_author: acct?.default_author ?? config.default_author,
need_open_comment: acct?.need_open_comment ?? config.need_open_comment ?? 1,
only_fans_can_comment: acct?.only_fans_can_comment ?? config.only_fans_can_comment ?? 0,
app_id: acct?.app_id,
app_secret: acct?.app_secret,
chrome_profile_path: acct?.chrome_profile_path ?? config.chrome_profile_path,
};
}
function loadEnvFile(envPath: string): Record<string, string> {
const env: Record<string, string> = {};
if (!fs.existsSync(envPath)) return env;
const content = fs.readFileSync(envPath, "utf-8");
for (const line of content.split("\n")) {
const trimmed = line.trim();
if (!trimmed || trimmed.startsWith("#")) continue;
const eqIdx = trimmed.indexOf("=");
if (eqIdx > 0) {
const key = trimmed.slice(0, eqIdx).trim();
let value = trimmed.slice(eqIdx + 1).trim();
if ((value.startsWith('"') && value.endsWith('"')) ||
(value.startsWith("'") && value.endsWith("'"))) {
value = value.slice(1, -1);
}
env[key] = value;
}
}
return env;
}
function aliasToEnvKey(alias: string): string {
return alias.toUpperCase().replace(/-/g, "_");
}
export function loadCredentials(account?: ResolvedAccount): { appId: string; appSecret: string } {
if (account?.app_id && account?.app_secret) {
return { appId: account.app_id, appSecret: account.app_secret };
}
const cwdEnvPath = path.join(process.cwd(), ".baoyu-skills", ".env");
const homeEnvPath = path.join(os.homedir(), ".baoyu-skills", ".env");
const cwdEnv = loadEnvFile(cwdEnvPath);
const homeEnv = loadEnvFile(homeEnvPath);
const prefix = account?.alias ? `WECHAT_${aliasToEnvKey(account.alias)}_` : "";
let appId = "";
let appSecret = "";
if (prefix) {
appId = process.env[`${prefix}APP_ID`]
|| cwdEnv[`${prefix}APP_ID`]
|| homeEnv[`${prefix}APP_ID`]
|| "";
appSecret = process.env[`${prefix}APP_SECRET`]
|| cwdEnv[`${prefix}APP_SECRET`]
|| homeEnv[`${prefix}APP_SECRET`]
|| "";
}
if (!appId) {
appId = process.env.WECHAT_APP_ID || cwdEnv.WECHAT_APP_ID || homeEnv.WECHAT_APP_ID || "";
}
if (!appSecret) {
appSecret = process.env.WECHAT_APP_SECRET || cwdEnv.WECHAT_APP_SECRET || homeEnv.WECHAT_APP_SECRET || "";
}
if (!appId || !appSecret) {
const hint = account?.alias ? ` (account: ${account.alias})` : "";
throw new Error(
`Missing WECHAT_APP_ID or WECHAT_APP_SECRET${hint}.\n` +
"Set via EXTEND.md account config, environment variables, or .baoyu-skills/.env file."
);
}
return { appId, appSecret };
}
export function listAccounts(config: WechatExtendConfig): string[] {
return (config.accounts || []).map(a => a.alias);
}