commit f0e4e2a6476bdc3da769d0c1480b22e3a34dc9d7 Author: Caleb Denio Date: Fri Mar 20 07:52:57 2026 -0600 Initial commit diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..840d10a --- /dev/null +++ b/.gitignore @@ -0,0 +1,36 @@ +# dependencies (bun install) +node_modules + +# output +out +dist +*.tgz + +# code coverage +coverage +*.lcov + +# logs +logs +_.log +report.[0-9]_.[0-9]_.[0-9]_.[0-9]_.json + +# dotenv environment variable files +.env +.env.development.local +.env.test.local +.env.production.local +.env.local + +# caches +.eslintcache +.cache +*.tsbuildinfo + +# IntelliJ based IDEs +.idea + +# Finder (MacOS) folder config +.DS_Store +uta-emails/ +database.db diff --git a/bun.lock b/bun.lock new file mode 100644 index 0000000..794e96a --- /dev/null +++ b/bun.lock @@ -0,0 +1,113 @@ +{ + "lockfileVersion": 1, + "workspaces": { + "": { + "name": "trax-accidents", + "dependencies": { + "date-fns": "^4.1.0", + "handlebars": "^4.7.8", + "mailparser": "^3.9.4", + 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date DESC LIMIT 1;", + ) + .get(); + + return new Response( + homeTemplate({ + daysSince: differenceInDays( + startOfToday(new Date()), + startOfDay(new Date(latestCollision.date)), + ), + latestCollision: { + ...latestCollision, + formattedDate: new Date( + latestCollision.date, + ).toLocaleDateString("en-US", { dateStyle: "medium" }), + }, + }), + { + headers: { "Content-Type": "text/html" }, + }, + ); + }, + "/uta-logo.svg": Bun.file(import.meta.dir + "/public/uta-logo.svg"), + }, +}); diff --git a/package.json b/package.json new file mode 100644 index 0000000..dbc7f31 --- /dev/null +++ b/package.json @@ -0,0 +1,18 @@ +{ + "name": "trax-accidents", + "module": "index.ts", + "type": "module", + "private": true, + "devDependencies": { + "@types/bun": "latest" + }, + "peerDependencies": { + "typescript": "^5" + }, + "dependencies": { + "date-fns": "^4.1.0", + "handlebars": "^4.7.8", + "mailparser": "^3.9.4", + "rss-parser": "^3.13.0" + } +} diff --git a/public/uta-logo.svg b/public/uta-logo.svg new file mode 100644 index 0000000..8268ddb --- /dev/null +++ b/public/uta-logo.svg @@ -0,0 +1,16 @@ + + + + + + SM + + + + + + + + + diff --git a/scripts/.sync-rss.js.swp b/scripts/.sync-rss.js.swp new file mode 100644 index 0000000..efd6244 Binary files /dev/null and b/scripts/.sync-rss.js.swp differ diff --git a/scripts/import-emails.js b/scripts/import-emails.js new file mode 100644 index 0000000..103ae47 --- /dev/null +++ b/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, + $isCollision: result !== null, + }); +} diff --git a/scripts/sync-rss.js b/scripts/sync-rss.js new file mode 100644 index 0000000..09d05f2 --- /dev/null +++ b/scripts/sync-rss.js @@ -0,0 +1,53 @@ +import { Database } from "bun:sqlite"; +import Parser from "rss-parser"; + +const URLS = [ + "https://content.govdelivery.com/accounts/UTTA/widgets/UTTA_WIDGET_3.rss", // blue line + "https://content.govdelivery.com/accounts/UTTA/widgets/UTTA_WIDGET_4.rss", // red line + "https://content.govdelivery.com/accounts/UTTA/widgets/UTTA_WIDGET_5.rss", // green line + "https://content.govdelivery.com/accounts/UTTA/widgets/UTTA_WIDGET_11.rss", // s-line + "https://content.govdelivery.com/accounts/UTTA/widgets/UTTA_WIDGET_7.rss", // frontrunner +]; + +export default { + async scheduled(controller) { + const db = new Database(import.meta.dir + "/../database.db"); + + const parser = new Parser(); + + for (const url of URLS) { + const feed = await parser.parseURL(url); + + for (const item of feed.items) { + const result = item.contentSnippet.match( + /train[- ]v(?:ersus|s?\.?)?[- ](?:auto|vehicle)/i, + ); + + let content = item.contentSnippet; + + const footerIndex = content.indexOf( + "You have received this message because you are subscribed to UTA Service Alerts", + ); + if (footerIndex != -1) { + content = content.slice(0, footerIndex).trim(); + } + + db.query( + `INSERT INTO service_alerts ( + id, + date, + content, + is_collision + ) VALUES ($id, $date, $content, $isCollision) ON CONFLICT DO NOTHING`, + ).run({ + $id: Bun.hash( + item.isoDate + item.contentSnippet, + ).toString(), + $date: item.isoDate, + $content: content, + $isCollision: result !== null, + }); + } + } + }, +}; diff --git a/templates/home.handlebars b/templates/home.handlebars new file mode 100644 index 0000000..39e6abf --- /dev/null +++ b/templates/home.handlebars @@ -0,0 +1,31 @@ + + + + IT HAS BEEN {{ daysSince }} DAYS SINCE A CAR HIT A UTA TRAIN + + + + +
+

IT HAS BEEN

+
+ {{ daysSince }} +
+

DAYS

+

+ SINCE A CAR HIT A + UTA logo + TRAIN +

+
+ +
+
{{ latestCollision.formattedDate }}
+ 
{{ latestCollision.content }}
+
+ +