import fs from 'fs/promises';
import path from 'path';
import { getConfigDir } from '../constants.js';
import { TokenData, TokenDataSchema } from './tokens.js';
// Find legacy company-specific token files (e.g., tokens-12345.json)
export async function findLegacyTokenFiles(): Promise<string[]> {
const configDir = getConfigDir();
try {
const files = await fs.readdir(configDir);
return files.filter(file => file.startsWith('tokens-') && file.endsWith('.json'));
} catch {
return [];
}
}
// Try to migrate from legacy company-specific token files
export async function tryMigrateLegacyTokens(
saveTokensFn: (tokens: TokenData) => Promise<void>
): Promise<TokenData | null> {
const configDir = getConfigDir();
try {
const tokenFiles = await findLegacyTokenFiles();
if (tokenFiles.length > 0) {
// Use the most recent token file
const tokenFilePath = path.join(configDir, tokenFiles[0]);
const data = await fs.readFile(tokenFilePath, 'utf8');
const parsed = JSON.parse(data);
const result = TokenDataSchema.safeParse(parsed);
if (!result.success) {
console.error('[error] Invalid legacy token file:', result.error.message);
return null;
}
const tokens = result.data;
// Migrate to new format
await saveTokensFn(tokens);
// Clean up all legacy token files
await Promise.all(
tokenFiles.map(file =>
fs.unlink(path.join(configDir, file)).catch((err) => {
console.error(`[warn] Failed to clean up legacy token file ${file}:`, err);
})
)
);
console.error('[info] Migrated legacy company-specific tokens to user-based tokens');
return tokens;
}
} catch (error) {
console.error('[warn] Error during legacy token migration attempt:', error);
}
return null;
}
// Clear any legacy company-specific token files
export async function clearLegacyTokens(): Promise<void> {
const configDir = getConfigDir();
try {
const tokenFiles = await findLegacyTokenFiles();
await Promise.all(
tokenFiles.map(file =>
fs.unlink(path.join(configDir, file)).catch((err) => {
console.error(`[warn] Failed to clear legacy token file ${file}:`, err);
})
)
);
if (tokenFiles.length > 0) {
console.error('[info] Cleared legacy company-specific token files');
}
} catch (error) {
console.error('[warn] Error during legacy token cleanup:', error);
}
}
