Update @vercel/postgres to latest version and add test APIs

package-lock.json

@@ -24,7 +24,7 @@
         "@types/react-router-dom": "^5.3.3",
         "@vercel/analytics": "^1.5.0",
         "@vercel/blob": "^1.1.1",
-        "@vercel/postgres": "^0.7.2",
+        "@vercel/postgres": "^0.10.0",
         "@vercel/speed-insights": "^1.2.0",
         "axios": "^1.10.0",
         "bcryptjs": "^3.0.2",
@@ -1293,23 +1293,80 @@
       }
     },
     "node_modules/@neondatabase/serverless": {
-      "version": "0.7.2",
+      "version": "0.9.5",
-      "resolved": "https://registry.npmjs.org/@neondatabase/serverless/-/serverless-0.7.2.tgz",
+      "resolved": "https://registry.npmjs.org/@neondatabase/serverless/-/serverless-0.9.5.tgz",
-      "integrity": "sha512-wU3WA2uTyNO7wjPs3Mg0G01jztAxUxzd9/mskMmtPwPTjf7JKWi9AW5/puOGXLxmZ9PVgRFeBVRVYq5nBPhsCg==",
+      "integrity": "sha512-siFas6gItqv6wD/pZnvdu34wEqgG3nSE6zWZdq5j2DEsa+VvX8i/5HXJOo06qrw5axPXn+lGCxeR+NLaSPIXug==",
       "license": "MIT",
       "dependencies": {
-        "@types/pg": "8.6.6"
+        "@types/pg": "8.11.6"
       }
     },
     "node_modules/@neondatabase/serverless/node_modules/@types/pg": {
-      "version": "8.6.6",
+      "version": "8.11.6",
-      "resolved": "https://registry.npmjs.org/@types/pg/-/pg-8.6.6.tgz",
+      "resolved": "https://registry.npmjs.org/@types/pg/-/pg-8.11.6.tgz",
-      "integrity": "sha512-O2xNmXebtwVekJDD+02udOncjVcMZQuTEQEMpKJ0ZRf5E7/9JJX3izhKUcUifBkyKpljyUM6BTgy2trmviKlpw==",
+      "integrity": "sha512-/2WmmBXHLsfRqzfHW7BNZ8SbYzE8OSk7i3WjFYvfgRHj7S1xj+16Je5fUKv3lVdVzk/zn9TXOqf+avFCFIE0yQ==",
       "license": "MIT",
       "dependencies": {
         "@types/node": "*",
         "pg-protocol": "*",
-        "pg-types": "^2.2.0"
+        "pg-types": "^4.0.1"
+      }
+    },
+    "node_modules/@neondatabase/serverless/node_modules/pg-types": {
+      "version": "4.0.2",
+      "resolved": "https://registry.npmjs.org/pg-types/-/pg-types-4.0.2.tgz",
+      "integrity": "sha512-cRL3JpS3lKMGsKaWndugWQoLOCoP+Cic8oseVcbr0qhPzYD5DWXK+RZ9LY9wxRf7RQia4SCwQlXk0q6FCPrVng==",
+      "license": "MIT",
+      "dependencies": {
+        "pg-int8": "1.0.1",
+        "pg-numeric": "1.0.2",
+        "postgres-array": "~3.0.1",
+        "postgres-bytea": "~3.0.0",
+        "postgres-date": "~2.1.0",
+        "postgres-interval": "^3.0.0",
+        "postgres-range": "^1.1.1"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
+    "node_modules/@neondatabase/serverless/node_modules/postgres-array": {
+      "version": "3.0.4",
+      "resolved": "https://registry.npmjs.org/postgres-array/-/postgres-array-3.0.4.tgz",
+      "integrity": "sha512-nAUSGfSDGOaOAEGwqsRY27GPOea7CNipJPOA7lPbdEpx5Kg3qzdP0AaWC5MlhTWV9s4hFX39nomVZ+C4tnGOJQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/@neondatabase/serverless/node_modules/postgres-bytea": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/postgres-bytea/-/postgres-bytea-3.0.0.tgz",
+      "integrity": "sha512-CNd4jim9RFPkObHSjVHlVrxoVQXz7quwNFpz7RY1okNNme49+sVyiTvTRobiLV548Hx/hb1BG+iE7h9493WzFw==",
+      "license": "MIT",
+      "dependencies": {
+        "obuf": "~1.1.2"
+      },
+      "engines": {
+        "node": ">= 6"
+      }
+    },
+    "node_modules/@neondatabase/serverless/node_modules/postgres-date": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/postgres-date/-/postgres-date-2.1.0.tgz",
+      "integrity": "sha512-K7Juri8gtgXVcDfZttFKVmhglp7epKb1K4pgrkLxehjqkrgPhfG6OO8LHLkfaqkbpjNRnra018XwAr1yQFWGcA==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/@neondatabase/serverless/node_modules/postgres-interval": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/postgres-interval/-/postgres-interval-3.0.0.tgz",
+      "integrity": "sha512-BSNDnbyZCXSxgA+1f5UU2GmwhoI0aU5yMxRGO8CdFEcY2BQF9xm/7MqKnYoM1nJDk8nONNWDk9WeSmePFhQdlw==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=12"
       }
     },
     "node_modules/@next/env": {
@@ -4114,39 +4171,17 @@
       }
     },
     "node_modules/@vercel/postgres": {
-      "version": "0.7.2",
+      "version": "0.10.0",
-      "resolved": "https://registry.npmjs.org/@vercel/postgres/-/postgres-0.7.2.tgz",
+      "resolved": "https://registry.npmjs.org/@vercel/postgres/-/postgres-0.10.0.tgz",
-      "integrity": "sha512-IqR/ZAvoPGcPaXl9eWWB5KaA+w/81RzZa/18P4izQRHpNBkTGt9HwGfYi9+wut5UgxNq4QSX9A7HIQR6QDvX2Q==",
+      "integrity": "sha512-fSD23DxGND40IzSkXjcFcxr53t3Tiym59Is0jSYIFpG4/0f0KO9SGtcp1sXiebvPaGe7N/tU05cH4yt2S6/IPg==",
       "license": "Apache-2.0",
       "dependencies": {
-        "@neondatabase/serverless": "0.7.2",
+        "@neondatabase/serverless": "^0.9.3",
-        "bufferutil": "4.0.8",
+        "bufferutil": "^4.0.8",
-        "utf-8-validate": "6.0.3",
+        "ws": "^8.17.1"
-        "ws": "8.14.2"
       },
       "engines": {
-        "node": ">=14.6"
+        "node": ">=18.14"
-      }
-    },
-    "node_modules/@vercel/postgres/node_modules/ws": {
-      "version": "8.14.2",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-8.14.2.tgz",
-      "integrity": "sha512-wEBG1ftX4jcglPxgFCMJmZ2PLtSbJ2Peg6TmpJFTbe9GZYOQCDPdMYu/Tm0/bGZkw8paZnJY45J4K2PZrLYq8g==",
-      "license": "MIT",
-      "engines": {
-        "node": ">=10.0.0"
-      },
-      "peerDependencies": {
-        "bufferutil": "^4.0.1",
-        "utf-8-validate": ">=5.0.2"
-      },
-      "peerDependenciesMeta": {
-        "bufferutil": {
-          "optional": true
-        },
-        "utf-8-validate": {
-          "optional": true
-        }
       }
     },
     "node_modules/@vercel/speed-insights": {
@@ -8065,6 +8100,12 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/obuf": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/obuf/-/obuf-1.1.2.tgz",
+      "integrity": "sha512-PX1wu0AmAdPqOL1mWhqmlOd8kOIZQwGZw6rh7uby9fTc5lhaOWFLX3I6R1hrF9k3zUY40e6igsLGkDXK92LJNg==",
+      "license": "MIT"
+    },
     "node_modules/once": {
       "version": "1.4.0",
       "resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz",
@@ -8282,6 +8323,15 @@
         "node": ">=4.0.0"
       }
     },
+    "node_modules/pg-numeric": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/pg-numeric/-/pg-numeric-1.0.2.tgz",
+      "integrity": "sha512-BM/Thnrw5jm2kKLE5uJkXqqExRUY/toLHda65XgFTBTFYZyopbKjBe29Ii3RbkvlsMoFwD+tHeGaCjjv0gHlyw==",
+      "license": "ISC",
+      "engines": {
+        "node": ">=4"
+      }
+    },
     "node_modules/pg-pool": {
       "version": "3.10.1",
       "resolved": "https://registry.npmjs.org/pg-pool/-/pg-pool-3.10.1.tgz",
@@ -8595,6 +8645,12 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/postgres-range": {
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/postgres-range/-/postgres-range-1.1.4.tgz",
+      "integrity": "sha512-i/hbxIE9803Alj/6ytL7UHQxRvZkI9O4Sy+J3HGc4F4oo/2eQAjTSNJ0bfxyse3bH0nuVesCk+3IRLaMtG3H6w==",
+      "license": "MIT"
+    },
     "node_modules/prelude-ls": {
       "version": "1.2.1",
       "resolved": "https://registry.npmjs.org/prelude-ls/-/prelude-ls-1.2.1.tgz",
@@ -10396,19 +10452,6 @@
         "react": "^16.8.0 || ^17.0.0 || ^18.0.0 || ^19.0.0"
       }
     },
-    "node_modules/utf-8-validate": {
-      "version": "6.0.3",
-      "resolved": "https://registry.npmjs.org/utf-8-validate/-/utf-8-validate-6.0.3.tgz",
-      "integrity": "sha512-uIuGf9TWQ/y+0Lp+KGZCMuJWc3N9BHA+l/UmHd/oUHwJJDeysyTRxNQVkbzsIWfGFbRe3OcgML/i0mvVRPOyDA==",
-      "hasInstallScript": true,
-      "license": "MIT",
-      "dependencies": {
-        "node-gyp-build": "^4.3.0"
-      },
-      "engines": {
-        "node": ">=6.14.2"
-      }
-    },
     "node_modules/util-deprecate": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",
@@ -10573,6 +10616,27 @@
       "dev": true,
       "license": "ISC"
     },
+    "node_modules/ws": {
+      "version": "8.18.3",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-8.18.3.tgz",
+      "integrity": "sha512-PEIGCY5tSlUt50cqyMXfCzX+oOPqN0vuGqWzbcJ2xvnkzkq46oOpz7dQaTDBdfICb4N14+GARUDw2XV2N4tvzg==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=10.0.0"
+      },
+      "peerDependencies": {
+        "bufferutil": "^4.0.1",
+        "utf-8-validate": ">=5.0.2"
+      },
+      "peerDependenciesMeta": {
+        "bufferutil": {
+          "optional": true
+        },
+        "utf-8-validate": {
+          "optional": true
+        }
+      }
+    },
     "node_modules/xtend": {
       "version": "4.0.2",
       "resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.2.tgz",

package.json

@@ -28,7 +28,7 @@
     "@types/react-router-dom": "^5.3.3",
     "@vercel/analytics": "^1.5.0",
     "@vercel/blob": "^1.1.1",
-    "@vercel/postgres": "^0.7.2",
+    "@vercel/postgres": "^0.10.0",
     "@vercel/speed-insights": "^1.2.0",
     "axios": "^1.10.0",
     "bcryptjs": "^3.0.2",

pages/api/test-postgres.js

@@ -0,0 +1,37 @@
+import { sql } from '@vercel/postgres';
+
+export default async function handler(req, res) {
+  // Set CORS headers
+  res.setHeader('Access-Control-Allow-Origin', '*');
+  res.setHeader('Access-Control-Allow-Methods', 'GET, POST, PUT, DELETE, OPTIONS');
+  res.setHeader('Access-Control-Allow-Headers', 'Content-Type, Authorization');
+
+  // Handle preflight requests
+  if (req.method === 'OPTIONS') {
+    res.status(200).end();
+    return;
+  }
+
+  if (req.method !== 'GET') {
+    return res.status(405).json({ error: 'Method not allowed' });
+  }
+
+  try {
+    // Test database connection
+    const result = await sql`SELECT NOW() as current_time, version() as postgres_version`;
+    
+    return res.status(200).json({
+      success: true,
+      message: 'PostgreSQL connection successful!',
+      data: result.rows[0],
+      timestamp: new Date().toISOString()
+    });
+  } catch (error) {
+    console.error('❌ PostgreSQL connection error:', error);
+    return res.status(500).json({
+      error: 'PostgreSQL connection failed',
+      details: error.message,
+      stack: error.stack
+    });
+  }
+} 

pages/api/test-simple.js

@@ -10,22 +10,10 @@ export default function handler(req, res) {
     return;
   }
 
-  if (req.method !== 'GET') {
+  res.status(200).json({ 
-    return res.status(405).json({ error: 'Method not allowed' });
+    message: 'Simple API test successful!',
-  }
-
-  try {
-    return res.status(200).json({
-      success: true,
-      message: 'Simple test API is working!',
     timestamp: new Date().toISOString(),
     method: req.method,
     url: req.url
   });
-  } catch (error) {
-    console.error('❌ Error in simple test API:', error);
-    return res.status(500).json(
-      { error: 'Simple test API failed', details: error.message }
-    );
-  }
 }