Initial commit

scripts/import-emails.js

@@ -0,0 +1,40 @@
+import { simpleParser } from "mailparser";
+import { readdir } from "node:fs/promises";
+import { Database } from "bun:sqlite";
+
+const db = new Database("database.db");
+
+const emails = await readdir("uta-emails/");
+
+for (const filename of emails) {
+    const data = await simpleParser(
+        await Bun.file(`uta-emails/${filename}`).text(),
+    );
+
+    const result = data.text.match(
+        /train[- ]v(?:ersus|s?\.?)?[- ](?:auto|vehicle)/i,
+    );
+
+    let content = data.text;
+
+    const footerIndex = content.indexOf(
+        "You have received this message because you are subscribed to UTA Service Alerts",
+    );
+    if (footerIndex != -1) {
+        content = content.slice(0, footerIndex).trim();
+    }
+
+    db.query(
+        `INSERT INTO service_alerts (
+            id,
+            date,
+            content,
+            is_collision
+        ) VALUES ($id, $date, $content, $isCollision) ON CONFLICT DO NOTHING`,
+    ).run({
+        $id: Bun.hash(data.date.toISOString() + data.text).toString(),
+        $date: data.date.toISOString(),
+        $content: content,
+        $isCollision: result !== null,
+    });
+}