Valentin Haudiquet
dae65c8fa2
- match_collector: query API and build collections for each platform - match_collector: aggregate champion stats of each platform in one collection with platform annotations - frontend: replace stats to count matches in platform-specific collections - frontend: replace "EUW Challengers" with all supported platforms - dev: adapted scripts to count match in platforms
51 lines
1.7 KiB
TypeScript
51 lines
1.7 KiB
TypeScript
import { MongoClient } from 'mongodb'
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// Available platforms for region-specific match data
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const PLATFORMS = ['EUW1', 'EUN1', 'NA1', 'KR'] as const
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type Platform = (typeof PLATFORMS)[number]
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async function connectToDatabase() {
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// Create a MongoClient with a MongoClientOptions object to set the Stable API version
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let uri = `mongodb://${process.env.MONGO_USER}:${process.env.MONGO_PASS}@${process.env.MONGO_HOST}`
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if (
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process.env.MONGO_URI != undefined &&
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process.env.MONGO_URI != null &&
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process.env.MONGO_URI != ''
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) {
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uri = process.env.MONGO_URI
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}
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const client = new MongoClient(uri)
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await client.connect()
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return client
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}
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async function fetchLatestPatch(client: MongoClient) {
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const database = client.db('patches')
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const patches = database.collection('patches')
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const latestPatch = await patches.find().limit(1).sort({ date: -1 }).next()
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return latestPatch!.patch as string
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}
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/**
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* Get available platforms for a given patch by checking which match collections exist
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* Note: Match collections are platform-specific (e.g., "15.1_EUW1")
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* Champion collections are aggregated across all platforms (e.g., "15.1")
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*/
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async function getAvailablePlatforms(client: MongoClient, patch: string): Promise<Platform[]> {
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const matchesDb = client.db('matches')
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const collections = await matchesDb.listCollections().toArray()
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const collectionNames = collections.map(c => c.name)
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const availablePlatforms: Platform[] = []
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for (const platform of PLATFORMS) {
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if (collectionNames.includes(`${patch}_${platform}`)) {
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availablePlatforms.push(platform)
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}
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}
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return availablePlatforms
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}
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export { connectToDatabase, fetchLatestPatch, getAvailablePlatforms, PLATFORMS }
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export type { Platform }
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