Database integration for application actions

.gitignore

@@ -29,4 +29,5 @@ coverage
 
 *.tsbuildinfo
 
-*.sql
+*.sql
+.env

api/db.js

@@ -0,0 +1,18 @@
+const mariadb = require('mariadb')
+const dotenv = require('dotenv')
+dotenv.config();
+
+
+const pool = mariadb.createPool({
+    host: process.env.DB_HOST,
+    port: process.env.DB_PORT,
+    user: process.env.DB_USERNAME,
+    password: process.env.DB_PASSWORD,
+    connectionLimit: 5,
+    connectTimeout: 10000,        // give it more breathing room
+    acquireTimeout: 15000,
+    database: 'ranger_unit_tracker',
+    ssl: false,
+});
+
+module.exports = pool;

api/index.js

@@ -1,11 +1,17 @@
+const dotenv = require('dotenv')
+dotenv.config();
+
 const express = require('express')
 const cors = require('cors')
+
 const app = express()
 
 app.use(cors())
 app.use(express.json())
 
-const port = 3000
+
+const port = 3000;
+const pool = require('./db')
 
 let applicationData = {
   app: null,
@@ -13,19 +19,72 @@ let applicationData = {
   status: null,
 };
 
-app.post('/application', (req, res) => {
+app.post('/application', async (req, res) => {
-  const data = req.body;
+  try {
-  applicationData.app = data.App;
+    const App = req.body?.App || {};
-  applicationData.status = "Pending";
+    if (!app) return res.status(400).json({ error: 'Missing App payload' });
-  console.log(applicationData);
+
-  res.send('Application received');
+    // TODO: replace with current user ID
+    const memberId = 2;
+
+    const sql = `INSERT INTO applications (member_id, app_version, app_data) VALUES (?, ?, ?);`;
+    const appVersion = 1;
+
+    const params = [memberId, appVersion, JSON.stringify(App)]
+
+    console.log(params)
+
+    await pool.query(sql, params);
+
+    res.sendStatus(201);
+  } catch (err) {
+    console.error('Insert failed:', err);
+    res.status(500).json({ error: 'Failed to save application' });
+  }
 });
 
-app.get('/application/me', (req, res) => {
+
-  if (applicationData.app) {
+app.get('/application/me', async (req, res) => {
-    res.send(applicationData);
+  try {
-  } else {
+    // TODO: replace with current user ID
-    res.status(204).send();
+    const applicationId = 1;
+
+    const rows = await pool.query(
+      'SELECT * FROM applications WHERE id = ?',
+      [applicationId]
+    );
+
+    if (!Array.isArray(rows) || rows.length === 0) {
+      return res.sendStatus(204);
+    }
+
+    return res.status(200).json(rows[0]);
+  } catch (err) {
+    console.error('Query failed:', err);
+    return res.status(500).json({ error: 'Failed to load application' });
+  }
+});
+
+
+app.get('/application/all', async (req, res) => {
+  try {
+
+    const sql = `SELECT
+      member.name AS member_name,
+      app.id,
+      app.member_id,
+      app.submitted_at,
+      app.app_status
+    FROM applications AS app
+    LEFT JOIN members AS member
+      ON member.id = app.member_id;`
+
+    const rows = await pool.query(sql);
+
+    res.status(200).json(rows);
+  } catch {
+    console.error(err);
+    res.status(500);
   }
 });
 
@@ -35,6 +94,64 @@ app.post('/application/message', (req, res) => {
   res.status(200).send();
 });
 
+app.post('/application/approve/:id', async (req, res) => {
+  const appID = req.params.id;
+
+  const sql = `
+      UPDATE applications
+         SET approved_at = NOW()
+       WHERE id = ?
+        AND approved_at IS NULL
+        AND denied_at IS NULL
+      `;
+  try {
+    const result = await pool.execute(sql, appID);
+
+    console.log(result);
+
+    if (result.affectedRows === 0) {
+      res.status(400).json('Something went wrong approving the application');
+    }
+
+    if (result.affectedRows == 1) {
+      res.sendStatus(200);
+    }
+
+  } catch (err) {
+    console.error('Approve failed:', err);
+    res.status(500).json({ error: 'Failed to approve application' });
+  }
+});
+
+app.post('/application/deny/:id', async (req, res) => {
+  const appID = req.params.id;
+
+  const sql = `
+      UPDATE applications
+         SET denied_at = NOW()
+       WHERE id = ?
+        AND approved_at IS NULL
+        AND denied_at IS NULL
+      `;
+  try {
+    const result = await pool.execute(sql, appID);
+
+    console.log(result);
+
+    if (result.affectedRows === 0) {
+      res.status(400).json('Something went wrong denying the application');
+    }
+
+    if (result.affectedRows == 1) {
+      res.sendStatus(200);
+    }
+
+  } catch (err) {
+    console.error('Approve failed:', err);
+    res.status(500).json({ error: 'Failed to deny application' });
+  }
+});
+
 app.listen(port, () => {
   console.log(`Example app listening on port ${port}`)
 })

api/package-lock.json

@@ -10,7 +10,25 @@
       "license": "ISC",
       "dependencies": {
         "cors": "^2.8.5",
-        "express": "^5.1.0"
+        "dotenv": "^17.2.1",
+        "express": "^5.1.0",
+        "mariadb": "^3.4.5",
+        "mysql2": "^3.14.3"
+      }
+    },
+    "node_modules/@types/geojson": {
+      "version": "7946.0.16",
+      "resolved": "https://registry.npmjs.org/@types/geojson/-/geojson-7946.0.16.tgz",
+      "integrity": "sha512-6C8nqWur3j98U6+lXDfTUWIfgvZU+EumvpHKcYjujKH7woYyLj2sUmff0tRhrqM7BohUw7Pz3ZB1jj2gW9Fvmg==",
+      "license": "MIT"
+    },
+    "node_modules/@types/node": {
+      "version": "24.3.0",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-24.3.0.tgz",
+      "integrity": "sha512-aPTXCrfwnDLj4VvXrm+UUCQjNEvJgNA8s5F1cvwQU+3KNltTOkBm1j30uNLyqqPNe7gE3KFzImYoZEfLhp4Yow==",
+      "license": "MIT",
+      "dependencies": {
+        "undici-types": "~7.10.0"
       }
     },
     "node_modules/accepts": {
@@ -26,6 +44,15 @@
         "node": ">= 0.6"
       }
     },
+    "node_modules/aws-ssl-profiles": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/aws-ssl-profiles/-/aws-ssl-profiles-1.1.2.tgz",
+      "integrity": "sha512-NZKeq9AfyQvEeNlN0zSYAaWrmBffJh3IELMZfRpJVWgrpEbtEpnjvzqBPf+mxoI287JohRDoa+/nsfqqiZmF6g==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 6.0.0"
+      }
+    },
     "node_modules/body-parser": {
       "version": "2.2.0",
       "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-2.2.0.tgz",
@@ -153,6 +180,15 @@
         }
       }
     },
+    "node_modules/denque": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/denque/-/denque-2.1.0.tgz",
+      "integrity": "sha512-HVQE3AAb/pxF8fQAoiqpvg9i3evqug3hoiwakOyZAwJm+6vZehbkYXZ0l4JxS+I3QxM97v5aaRNhj8v5oBhekw==",
+      "license": "Apache-2.0",
+      "engines": {
+        "node": ">=0.10"
+      }
+    },
     "node_modules/depd": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/depd/-/depd-2.0.0.tgz",
@@ -162,6 +198,18 @@
         "node": ">= 0.8"
       }
     },
+    "node_modules/dotenv": {
+      "version": "17.2.1",
+      "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-17.2.1.tgz",
+      "integrity": "sha512-kQhDYKZecqnM0fCnzI5eIv5L4cAe/iRI+HqMbO/hbRdTAeXDG+M9FjipUxNfbARuEg4iHIbhnhs78BCHNbSxEQ==",
+      "license": "BSD-2-Clause",
+      "engines": {
+        "node": ">=12"
+      },
+      "funding": {
+        "url": "https://dotenvx.com"
+      }
+    },
     "node_modules/dunder-proto": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/dunder-proto/-/dunder-proto-1.0.1.tgz",
@@ -322,6 +370,15 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/generate-function": {
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/generate-function/-/generate-function-2.3.1.tgz",
+      "integrity": "sha512-eeB5GfMNeevm/GRYq20ShmsaGcmI81kIX2K9XQx5miC8KdHaC6Jm0qQ8ZNeGOi7wYB8OsdxKs+Y2oVuTFuVwKQ==",
+      "license": "MIT",
+      "dependencies": {
+        "is-property": "^1.0.2"
+      }
+    },
     "node_modules/get-intrinsic": {
       "version": "1.3.0",
       "resolved": "https://registry.npmjs.org/get-intrinsic/-/get-intrinsic-1.3.0.tgz",
@@ -453,6 +510,55 @@
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       "license": "MIT"
     },
+    "node_modules/is-property": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/is-property/-/is-property-1.0.2.tgz",
+      "integrity": "sha512-Ks/IoX00TtClbGQr4TWXemAnktAQvYB7HzcCxDGqEZU6oCmb2INHuOoKxbtR+HFkmYWBKv/dOZtGRiAjDhj92g==",
+      "license": "MIT"
+    },
+    "node_modules/long": {
+      "version": "5.3.2",
+      "resolved": "https://registry.npmjs.org/long/-/long-5.3.2.tgz",
+      "integrity": "sha512-mNAgZ1GmyNhD7AuqnTG3/VQ26o760+ZYBPKjPvugO8+nLbYfX6TVpJPseBvopbdY+qpZ/lKUnmEc1LeZYS3QAA==",
+      "license": "Apache-2.0"
+    },
+    "node_modules/lru-cache": {
+      "version": "10.4.3",
+      "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-10.4.3.tgz",
+      "integrity": "sha512-JNAzZcXrCt42VGLuYz0zfAzDfAvJWW6AfYlDBQyDV5DClI2m5sAmK+OIO7s59XfsRsWHp02jAJrRadPRGTt6SQ==",
+      "license": "ISC"
+    },
+    "node_modules/lru.min": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/lru.min/-/lru.min-1.1.2.tgz",
+      "integrity": "sha512-Nv9KddBcQSlQopmBHXSsZVY5xsdlZkdH/Iey0BlcBYggMd4two7cZnKOK9vmy3nY0O5RGH99z1PCeTpPqszUYg==",
+      "license": "MIT",
+      "engines": {
+        "bun": ">=1.0.0",
+        "deno": ">=1.30.0",
+        "node": ">=8.0.0"
+      },
+      "funding": {
+        "type": "github",
+        "url": "https://github.com/sponsors/wellwelwel"
+      }
+    },
+    "node_modules/mariadb": {
+      "version": "3.4.5",
+      "resolved": "https://registry.npmjs.org/mariadb/-/mariadb-3.4.5.tgz",
+      "integrity": "sha512-gThTYkhIS5rRqkVr+Y0cIdzr+GRqJ9sA2Q34e0yzmyhMCwyApf3OKAC1jnF23aSlIOqJuyaUFUcj7O1qZslmmQ==",
+      "license": "LGPL-2.1-or-later",
+      "dependencies": {
+        "@types/geojson": "^7946.0.16",
+        "@types/node": "^24.0.13",
+        "denque": "^2.1.0",
+        "iconv-lite": "^0.6.3",
+        "lru-cache": "^10.4.3"
+      },
+      "engines": {
+        "node": ">= 14"
+      }
+    },
     "node_modules/math-intrinsics": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/math-intrinsics/-/math-intrinsics-1.1.0.tgz",
@@ -510,6 +616,47 @@
       "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==",
       "license": "MIT"
     },
+    "node_modules/mysql2": {
+      "version": "3.14.3",
+      "resolved": "https://registry.npmjs.org/mysql2/-/mysql2-3.14.3.tgz",
+      "integrity": "sha512-fD6MLV8XJ1KiNFIF0bS7Msl8eZyhlTDCDl75ajU5SJtpdx9ZPEACulJcqJWr1Y8OYyxsFc4j3+nflpmhxCU5aQ==",
+      "license": "MIT",
+      "dependencies": {
+        "aws-ssl-profiles": "^1.1.1",
+        "denque": "^2.1.0",
+        "generate-function": "^2.3.1",
+        "iconv-lite": "^0.6.3",
+        "long": "^5.2.1",
+        "lru.min": "^1.0.0",
+        "named-placeholders": "^1.1.3",
+        "seq-queue": "^0.0.5",
+        "sqlstring": "^2.3.2"
+      },
+      "engines": {
+        "node": ">= 8.0"
+      }
+    },
+    "node_modules/named-placeholders": {
+      "version": "1.1.3",
+      "resolved": "https://registry.npmjs.org/named-placeholders/-/named-placeholders-1.1.3.tgz",
+      "integrity": "sha512-eLoBxg6wE/rZkJPhU/xRX1WTpkFEwDJEN96oxFrTsqBdbT5ec295Q+CoHrL9IT0DipqKhmGcaZmwOt8OON5x1w==",
+      "license": "MIT",
+      "dependencies": {
+        "lru-cache": "^7.14.1"
+      },
+      "engines": {
+        "node": ">=12.0.0"
+      }
+    },
+    "node_modules/named-placeholders/node_modules/lru-cache": {
+      "version": "7.18.3",
+      "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-7.18.3.tgz",
+      "integrity": "sha512-jumlc0BIUrS3qJGgIkWZsyfAM7NCWiBcCDhnd+3NNM5KbBmLTgHVfWBcg6W+rLUsIpzpERPsvwUP7CckAQSOoA==",
+      "license": "ISC",
+      "engines": {
+        "node": ">=12"
+      }
+    },
     "node_modules/negotiator": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/negotiator/-/negotiator-1.0.0.tgz",
@@ -695,6 +842,11 @@
         "node": ">= 18"
       }
     },
+    "node_modules/seq-queue": {
+      "version": "0.0.5",
+      "resolved": "https://registry.npmjs.org/seq-queue/-/seq-queue-0.0.5.tgz",
+      "integrity": "sha512-hr3Wtp/GZIc/6DAGPDcV4/9WoZhjrkXsi5B/07QgX8tsdc6ilr7BFM6PM6rbdAX1kFSDYeZGLipIZZKyQP0O5Q=="
+    },
     "node_modules/serve-static": {
       "version": "2.2.0",
       "resolved": "https://registry.npmjs.org/serve-static/-/serve-static-2.2.0.tgz",
@@ -788,6 +940,15 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/sqlstring": {
+      "version": "2.3.3",
+      "resolved": "https://registry.npmjs.org/sqlstring/-/sqlstring-2.3.3.tgz",
+      "integrity": "sha512-qC9iz2FlN7DQl3+wjwn3802RTyjCx7sDvfQEXchwa6CWOx07/WVfh91gBmQ9fahw8snwGEWU3xGzOt4tFyHLxg==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 0.6"
+      }
+    },
     "node_modules/statuses": {
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/statuses/-/statuses-2.0.2.tgz",
@@ -820,6 +981,12 @@
         "node": ">= 0.6"
       }
     },
+    "node_modules/undici-types": {
+      "version": "7.10.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.10.0.tgz",
+      "integrity": "sha512-t5Fy/nfn+14LuOc2KNYg75vZqClpAiqscVvMygNnlsHBFpSXdJaYtXMcdNLpl/Qvc3P2cB3s6lOV51nqsFq4ag==",
+      "license": "MIT"
+    },
     "node_modules/unpipe": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz",

api/package.json

@@ -11,6 +11,9 @@
   },
   "dependencies": {
     "cors": "^2.8.5",
-    "express": "^5.1.0"
+    "dotenv": "^17.2.1",
+    "express": "^5.1.0",
+    "mariadb": "^3.4.5",
+    "mysql2": "^3.14.3"
   }
 }