finxol.io
Simple API gateway for webhooks
feat: include country flag emoji
+15
+15
src/sensors.ts
+15
src/sensors.ts
···
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return c.text("Invalid country data", 400)
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}
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+
const letterA = "a".codePointAt(0) as number
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//biome-ignore format: breaks emoji
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const regionalIndicatorA = "🇦".codePointAt(0) as number
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const toRegionalIndicator = (char: string) =>
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String.fromCodePoint(
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char.codePointAt(0) as number - letterA + regionalIndicatorA,
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)
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const emoji = country.data.features[0].properties.country_code
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.split("")
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.map((char) => toRegionalIndicator(char))
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.join("")
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const ret = {
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country: country.data.features[0].properties.country,
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country_code: country.data.features[0].properties.country_code,
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country_flag: emoji,
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}
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// Cache country data to KV store (expiry set for 2 hours)