From 89304ff47ba03df876dc795cdb9fd17f5bca67f2 Mon Sep 17 00:00:00 2001 From: AlTech98 Date: Mon, 30 Aug 2021 21:12:13 +0200 Subject: Implemented voice apis #127 and #78 --- api/src/util/Voice.ts | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 api/src/util/Voice.ts (limited to 'api/src/util/Voice.ts') diff --git a/api/src/util/Voice.ts b/api/src/util/Voice.ts new file mode 100644 index 00000000..087bdfa8 --- /dev/null +++ b/api/src/util/Voice.ts @@ -0,0 +1,32 @@ +import {Config} from "@fosscord/util"; +import {distanceBetweenLocations, IPAnalysis} from "./ipAddress"; + +export async function getVoiceRegions(ipAddress: string, vip: boolean) { + const regions = Config.get().regions; + const availableRegions = regions.available.filter(ar => vip ? true : !ar.vip); + let optimalId = regions.default + + if(!regions.useDefaultAsOptimal) { + const clientIpAnalysis = await IPAnalysis(ipAddress) + + let min = Number.POSITIVE_INFINITY + + for (let ar of availableRegions) { + //TODO the endpoint location should be saved in the database if not already present to prevent IPAnalysis call + const dist = distanceBetweenLocations(clientIpAnalysis, ar.location || (await IPAnalysis(ar.endpoint))) + + if(dist < min) { + min = dist + optimalId = ar.id + } + } + } + + return availableRegions.map(ar => ({ + id: ar.id, + name: ar.name, + custom: ar.custom, + deprecated: ar.deprecated, + optimal: ar.id === optimalId + })) +} \ No newline at end of file -- cgit 1.5.1