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skills/openclaw-self-healing/scripts/kakao-oauth-refresh.js

@@ -0,0 +1,144 @@
+#!/usr/bin/env node
+
+/**
+ * Kakao OAuth Refresh Token Collector
+ * 
+ * 1. Starts local server on :8080
+ * 2. Opens browser for authorization
+ * 3. Exchanges code for tokens
+ * 4. Saves refresh_token to openclaw.json
+ */
+
+const http = require('http');
+const { spawn } = require('child_process');
+const fs = require('fs');
+const path = require('path');
+
+const REST_API_KEY = process.env.KAKAO_REST_API_KEY || '4d7f36bbfa672c5e24582307de57f4e4';
+const CLIENT_SECRET = process.env.KAKAO_CLIENT_SECRET;
+const REDIRECT_URI = 'http://localhost:8080/callback';
+const SCOPE = 'talk_calendar';
+
+if (!CLIENT_SECRET) {
+  console.error('❌ KAKAO_CLIENT_SECRET environment variable not set');
+  process.exit(1);
+}
+
+const CONFIG_PATH = path.join(process.env.HOME, '.openclaw', 'openclaw.json');
+
+// Authorization URL
+const authUrl = `https://kauth.kakao.com/oauth/authorize?client_id=${REST_API_KEY}&redirect_uri=${encodeURIComponent(REDIRECT_URI)}&response_type=code&scope=${SCOPE}`;
+
+console.log('📱 Kakao OAuth Refresh Token Collector\n');
+console.log('🔗 Authorization URL:');
+console.log(authUrl);
+console.log('\n🌐 Opening browser...\n');
+
+// Open browser
+spawn('open', [authUrl]);
+
+// Start callback server
+const server = http.createServer(async (req, res) => {
+  const url = new URL(req.url, `http://localhost:8080`);
+  
+  if (url.pathname === '/callback') {
+    const code = url.searchParams.get('code');
+    const error = url.searchParams.get('error');
+    
+    if (error) {
+      res.writeHead(400, { 'Content-Type': 'text/html; charset=utf-8' });
+      res.end(`<h1>❌ Authorization Failed</h1><p>Error: ${error}</p>`);
+      console.error('❌ Authorization failed:', error);
+      server.close();
+      process.exit(1);
+    }
+    
+    if (!code) {
+      res.writeHead(400, { 'Content-Type': 'text/html; charset=utf-8' });
+      res.end('<h1>❌ No code received</h1>');
+      console.error('❌ No authorization code received');
+      server.close();
+      process.exit(1);
+    }
+    
+    console.log('✅ Authorization code received:', code);
+    console.log('🔄 Exchanging code for tokens...\n');
+    
+    // Exchange code for tokens
+    try {
+      const tokenResponse = await fetch('https://kauth.kakao.com/oauth/token', {
+        method: 'POST',
+        headers: {
+          'Content-Type': 'application/x-www-form-urlencoded;charset=utf-8'
+        },
+        body: new URLSearchParams({
+          grant_type: 'authorization_code',
+          client_id: REST_API_KEY,
+          client_secret: CLIENT_SECRET,
+          redirect_uri: REDIRECT_URI,
+          code: code
+        })
+      });
+      
+      const tokens = await tokenResponse.json();
+      
+      if (tokens.error) {
+        throw new Error(`Token exchange failed: ${tokens.error_description || tokens.error}`);
+      }
+      
+      console.log('✅ Tokens received:');
+      console.log(`   Access Token: ${tokens.access_token.substring(0, 20)}...`);
+      console.log(`   Refresh Token: ${tokens.refresh_token.substring(0, 20)}...`);
+      console.log(`   Expires in: ${tokens.expires_in}s (${tokens.expires_in / 3600}h)`);
+      console.log(`   Refresh Token Expires in: ${tokens.refresh_token_expires_in}s (${tokens.refresh_token_expires_in / 86400}d)\n`);
+      
+      // Save to openclaw.json
+      const config = JSON.parse(fs.readFileSync(CONFIG_PATH, 'utf8'));
+      
+      if (!config.env) config.env = {};
+      if (!config.env.vars) config.env.vars = {};
+      
+      config.env.vars.KAKAO_ACCESS_TOKEN = tokens.access_token;
+      config.env.vars.KAKAO_REFRESH_TOKEN = tokens.refresh_token;
+      config.env.vars.KAKAO_TOKEN_EXPIRES_AT = new Date(Date.now() + tokens.expires_in * 1000).toISOString();
+      config.env.vars.KAKAO_REFRESH_TOKEN_EXPIRES_AT = new Date(Date.now() + tokens.refresh_token_expires_in * 1000).toISOString();
+      
+      fs.writeFileSync(CONFIG_PATH, JSON.stringify(config, null, 2));
+      
+      console.log('💾 Tokens saved to:', CONFIG_PATH);
+      console.log('✅ Done! Gateway restart required.\n');
+      
+      res.writeHead(200, { 'Content-Type': 'text/html; charset=utf-8' });
+      res.end(`
+        <h1>✅ Success!</h1>
+        <p>Refresh token saved. You can close this window.</p>
+        <p>Next: Restart OpenClaw gateway.</p>
+      `);
+      
+      server.close();
+      process.exit(0);
+      
+    } catch (error) {
+      console.error('❌ Token exchange failed:', error.message);
+      res.writeHead(500, { 'Content-Type': 'text/html; charset=utf-8' });
+      res.end(`<h1>❌ Token Exchange Failed</h1><p>${error.message}</p>`);
+      server.close();
+      process.exit(1);
+    }
+  } else {
+    res.writeHead(404);
+    res.end('Not Found');
+  }
+});
+
+server.listen(8080, () => {
+  console.log('🚀 Callback server listening on http://localhost:8080');
+  console.log('⏳ Waiting for authorization...\n');
+});
+
+// Timeout after 5 minutes
+setTimeout(() => {
+  console.log('\n⏰ Timeout after 5 minutes');
+  server.close();
+  process.exit(1);
+}, 5 * 60 * 1000);