kognise
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export function googleSheetsDate(date: Date): number {
return date.getTime() / 1000 / 60 / 60 / 24 + 25569
}
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import { mail } from "https://esm.town/v/kognise/mail";
import { addValenceDatapoint } from "https://esm.town/v/kognise/addValenceDatapoint";
export async function onValenceReply(email) {
const firstNumber = parseInt(email.text.trim(), 10)
try {
await addValenceDatapoint(firstNumber)
await mail({
to: "Lexi Mattick <lexi.mattick@gmail.com>",
from: "Valence Tracker <kognise.onValenceReply@valtown.email>",
subject: `Re: ${email.subject}`,
text: 'received and stored! thanks.'
})
} catch (error) {
await mail({
to: "Lexi Mattick <lexi.mattick@gmail.com>",
from: "Valence Tracker <kognise.onValenceReply@valtown.email>",
subject: `Re: ${email.subject}`,
text: 'something broke!\n\n' + error.toString()
})
}
}
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import { mail } from "https://esm.town/v/kognise/mail";
export async function sendDailyValenceEmail() {
await mail({
to: "Lexi Mattick <lexi.mattick@gmail.com>",
from: "Valence Tracker <kognise.onValenceReply@valtown.email>",
subject: "daily happiness check-in",
text: `
hello, me! this is your daily reminder to rate your happiness. you can do this any time today.
1 - terrible
2 - pretty bad
3 - meh
4 - pretty good
5 - fantastic
as always, just reply with a relevant number.
`.trim(),
});
}
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export const transitCacheExpiry = 60000;
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import { stopDeparturesSingleCountdown } from "https://esm.town/v/kognise/stopDeparturesSingleCountdown";
import { stopIds } from "https://esm.town/v/kognise/stopIds";
export async function workBusesGui(
req: express.Request,
res: express.Response,
) {
const currentKey = req.path.slice(1);
let departures;
if (stopIds[currentKey]) {
departures = await stopDeparturesSingleCountdown(
stopIds[currentKey],
);
}
return res.send(`
<!DOCTYPE html>
<html>
<head>
<title>bus departures</title>
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/water.css@2/out/light.css">
</head>
<body>
<nav>
${
Object.keys(stopIds).map((key) => `
${
currentKey === key
? `<strong>${key}</strong>`
: `<a href="/${key}">${key}</a>`
}
`).join(" · ")
}
</nav>
${
departures
? `
<h1>bus departures from ${currentKey}</h1>
<ul>
${
departures.map((departure) => `
<li>
${(departure.countdown / 1000 / 60).toFixed(0)} min
${departure.is_real_time ? "(live)" : "(scheduled)"}
</li>
`).join("")
}
</ul>
`
: `
Select a location!
`
}
</body>
</html>
`);
}
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import { stopDepartures } from "https://esm.town/v/kognise/stopDepartures";
export async function stopDeparturesSingleCountdown(globalStopId: string) {
const res = await stopDepartures(globalStopId);
return res[0].itineraries[0].schedule_items.map((bus) => ({
...bus,
countdown: bus.departure_time * 1000 - Date.now(),
}));
}
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import { set } from "https://esm.town/v/std/set?v=11";
import process from "node:process";
import { fetchJSON } from "https://esm.town/v/stevekrouse/fetchJSON?v=41";
import { transitCacheExpiry } from "https://esm.town/v/kognise/transitCacheExpiry";
import { stopDeparturesCache } from "https://esm.town/v/kognise/stopDeparturesCache";
export async function stopDepartures(globalStopId: string) {
const cached = stopDeparturesCache[globalStopId];
if (cached && Date.now() - cached.time < transitCacheExpiry) {
return cached.data;
}
const url =
`https://external.transitapp.com/v3/public/stop_departures?global_stop_id=${
encodeURIComponent(globalStopId)
}`;
const json = await fetchJSON(url, {
headers: {
apiKey: process.env.transit,
},
});
const data = json.route_departures;
stopDeparturesCache[globalStopId] = {
time: Date.now(),
data,
};
await set("stopDeparturesCache", stopDeparturesCache)
return data;
}
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export const jsonOkExample = () => Response.json({ ok: true });