Files
pearcord-platform/mixins/domain/invites-discovery.js
T
Raven ScottandCursor a5dba86570 refactor(platform): organize mixins into category directories
Move 136 prototype mixins under mixins/domain, json-export, and
runtime/* so the package root stays navigable. Manifest assign order
is unchanged; apply-platform-mixins and runtime registry paths updated.

Co-authored-by: Cursor <[email protected]>
2026-06-03 17:42:26 -04:00

97 lines
3.2 KiB
JavaScript

'use strict'
const { COLLECTIONS } = require('pearcord-shared')
const INVITE_GOSSIP_WINDOW = 4096
const invitesDiscoveryMixin = {
_inviteGossipKeys: null,
_invitesHealWatermark: null,
_discoveryHealWatermark: null,
_inviteGossipKey (payload) {
if (!payload?.code) return ''
return `invite:${payload.guildId}:${payload.code}:${payload.expiresAt || 0}:${payload.uses || 0}`
},
_shouldGossipInvite (payload) {
const hash = this._inviteGossipKey(payload)
if (!hash) return true
if (!this._inviteGossipKeys) this._inviteGossipKeys = new Set()
if (this._inviteGossipKeys.has(hash)) return false
this._inviteGossipKeys.add(hash)
if (this._inviteGossipKeys.size > INVITE_GOSSIP_WINDOW) {
const first = this._inviteGossipKeys.values().next().value
if (first) this._inviteGossipKeys.delete(first)
}
return true
},
async listGuildInvites (guildId) {
const gid = guildId || this.guild?.guild?.id || null
if (!gid) return []
const rows = await this.db.find(COLLECTIONS.INVITES, { guildId: gid })
rows.sort((a, b) => (Number(b.expiresAt) || 0) - (Number(a.expiresAt) || 0))
return rows
},
async _healInvitesOnPartition (guildId) {
const gid = guildId || this.guild?.guild?.id || null
const span = this.log.time('invite.heal', { spanKind: 'invite.heal', guildId: gid })
try {
if (!gid) {
span.end({ relisted: 0, skipped: true })
return { relisted: 0, skipped: true }
}
const rows = await this.db.find(COLLECTIONS.INVITES, { guildId: gid })
const now = Date.now()
let pruned = 0
for (const row of rows) {
if (row.expiresAt && row.expiresAt < now - 7 * 24 * 60 * 60 * 1000) {
await this.db.delete(COLLECTIONS.INVITES, { code: row.code }).catch(() => {})
pruned += 1
}
}
const relisted = rows.length - pruned
const watermark = Date.now()
this._invitesHealWatermark = watermark
span.end({ relisted, pruned, watermark, inviteCount: relisted })
return { relisted, pruned, watermark }
} catch (err) {
this.log.error('invite.heal error', { guildId: gid, error: err?.message || String(err) })
span.fail(err)
return { relisted: 0, error: err?.message || String(err) }
}
},
async _healDiscoveryListingsOnPartition (guildId) {
const span = this.log.time('discovery.heal', {
spanKind: 'discovery.heal',
guildId: guildId || null
})
try {
if (!this.discovery) {
span.end({ relisted: 0, skipped: true })
return { relisted: 0, skipped: true }
}
const rows = await this.discovery.listPublicListings({ prune: true })
const watermark = Date.now()
this._discoveryHealWatermark = watermark
span.end({ relisted: rows.length, watermark, discoveryListingCount: rows.length })
return { relisted: rows.length, watermark }
} catch (err) {
this.log.error('discovery.heal error', {
guildId,
error: err?.message || String(err)
})
span.fail(err)
return { relisted: 0, error: err?.message || String(err) }
}
}
}
module.exports = {
invitesDiscoveryMixin,
INVITE_GOSSIP_WINDOW
}