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29 lines
819 B
29 lines
819 B
3 years ago
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const functions = require("firebase-functions");
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const admin = require("firebase-admin");
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admin.initializeApp();
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const db = admin.firestore();
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exports.timedLeaderboardCleanup = functions.firestore
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.document("leaderboard/{leaderboardEntry}")
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.onCreate(async (_, __) => {
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functions.logger.info(
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"Document created, getting all leaderboard documents"
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);
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const snapshot = await db
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.collection("leaderboard")
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.orderBy("score", "desc")
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.offset(10)
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.get();
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functions.logger.info(
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`Preparing to delete ${snapshot.docs.length} documents.`
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);
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try {
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await Promise.all(snapshot.docs.map((doc) => doc.ref.delete()));
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functions.logger.info("Success");
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} catch (error) {
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functions.logger.error(`Failed to delete documents ${error}`);
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}
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});
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