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| 1 | +import { InjectQueue } from '@nestjs/bullmq' |
| 2 | +import { Injectable, Logger } from '@nestjs/common' |
| 3 | +import { Bot } from '@prisma/client' |
| 4 | + |
| 5 | +import { DiscordBot } from '@pubkey-link/api-bot-util' |
| 6 | +import { ApiCoreService, IdentityProvider } from '@pubkey-link/api-core-data-access' |
| 7 | +import { Queue } from 'bullmq' |
| 8 | +import { API_BOT_MEMBER_ADD, API_BOT_MEMBER_REMOVE } from './helpers/api-bot.constants' |
| 9 | + |
| 10 | +@Injectable() |
| 11 | +export class ApiBotMemberService { |
| 12 | + private readonly logger = new Logger(ApiBotMemberService.name) |
| 13 | + |
| 14 | + constructor( |
| 15 | + @InjectQueue(API_BOT_MEMBER_ADD) private botMemberAddQueue: Queue, |
| 16 | + @InjectQueue(API_BOT_MEMBER_REMOVE) private botMemberRemoveQueue: Queue, |
| 17 | + private readonly core: ApiCoreService, |
| 18 | + ) {} |
| 19 | + |
| 20 | + async setupListeners(bot: Bot, instance: DiscordBot) { |
| 21 | + if (!instance.client?.user) { |
| 22 | + this.logger.warn(`Bot client on instance not found.`) |
| 23 | + return |
| 24 | + } |
| 25 | + this.logger.verbose(`Setting up listeners for bot ${bot.name}`) |
| 26 | + instance.client?.on('guildMemberAdd', (member) => this.scheduleAddMember(bot, member.guild.id, member.id)) |
| 27 | + instance.client.on('guildMemberRemove', (member) => this.scheduleRemoveMember(bot, member.guild.id, member.id)) |
| 28 | + } |
| 29 | + |
| 30 | + async upsert({ |
| 31 | + botId, |
| 32 | + communityId, |
| 33 | + serverId, |
| 34 | + userId, |
| 35 | + }: { |
| 36 | + botId: string |
| 37 | + communityId: string |
| 38 | + serverId: string |
| 39 | + userId: string |
| 40 | + }) { |
| 41 | + const identity = await this.core.findUserByIdentity({ |
| 42 | + provider: IdentityProvider.Discord, |
| 43 | + providerId: userId, |
| 44 | + }) |
| 45 | + if (!identity) { |
| 46 | + await this.core.logError(communityId, `User ${userId} joined ${serverId} but identity not found`, { |
| 47 | + botId, |
| 48 | + identityProvider: IdentityProvider.Discord, |
| 49 | + identityProviderId: userId, |
| 50 | + }) |
| 51 | + return |
| 52 | + } |
| 53 | + |
| 54 | + return this.core.data.botMember |
| 55 | + .upsert({ |
| 56 | + where: { botId_userId_serverId: { botId, userId, serverId } }, |
| 57 | + update: { botId, serverId, userId }, |
| 58 | + create: { botId, serverId, userId }, |
| 59 | + }) |
| 60 | + .then(async (created) => { |
| 61 | + await this.core.logInfo(communityId, `Added ${userId} to ${serverId}`, { |
| 62 | + botId, |
| 63 | + identityProvider: IdentityProvider.Discord, |
| 64 | + identityProviderId: userId, |
| 65 | + }) |
| 66 | + return created |
| 67 | + }) |
| 68 | + } |
| 69 | + async remove({ |
| 70 | + botId, |
| 71 | + communityId, |
| 72 | + serverId, |
| 73 | + userId, |
| 74 | + }: { |
| 75 | + botId: string |
| 76 | + communityId: string |
| 77 | + serverId: string |
| 78 | + userId: string |
| 79 | + }) { |
| 80 | + return this.core.data.botMember |
| 81 | + .delete({ where: { botId_userId_serverId: { botId, userId, serverId } } }) |
| 82 | + .then((deleted) => { |
| 83 | + this.core.logInfo(communityId, `Removed ${userId} from ${serverId}`, { |
| 84 | + botId, |
| 85 | + identityProvider: IdentityProvider.Discord, |
| 86 | + identityProviderId: userId, |
| 87 | + }) |
| 88 | + return deleted |
| 89 | + }) |
| 90 | + } |
| 91 | + |
| 92 | + async getBotMemberIds(botId: string, serverId: string) { |
| 93 | + return this.core.data.botMember |
| 94 | + .findMany({ where: { botId, serverId } }) |
| 95 | + .then((items) => items.map(({ userId }) => userId)) |
| 96 | + } |
| 97 | + |
| 98 | + async getDiscordIdentityIds() { |
| 99 | + return this.core.data.identity |
| 100 | + .findMany({ where: { provider: IdentityProvider.Discord } }) |
| 101 | + .then((items) => items.map((item) => item.providerId)) |
| 102 | + } |
| 103 | + |
| 104 | + async getBotMembers(botId: string, serverId: string) { |
| 105 | + return this.core.data.botMember.findMany({ |
| 106 | + where: { |
| 107 | + botId, |
| 108 | + serverId, |
| 109 | + }, |
| 110 | + include: { identity: { include: { owner: true } } }, |
| 111 | + orderBy: { identity: { owner: { username: 'asc' } } }, |
| 112 | + }) |
| 113 | + } |
| 114 | + |
| 115 | + private async scheduleAddMember(bot: Bot, serverId: string, userId: string) { |
| 116 | + const jobId = `${bot.id}-${serverId}-${userId}` |
| 117 | + await this.botMemberAddQueue |
| 118 | + .add('member-add', { botId: bot.id, communityId: bot.communityId, serverId, userId }, { jobId }) |
| 119 | + .then((res) => { |
| 120 | + this.logger.verbose(`scheduleAddMember queued: ${res.id}`) |
| 121 | + }) |
| 122 | + .catch((err) => { |
| 123 | + this.logger.error(`scheduleAddMember error: ${jobId}: ${err}`) |
| 124 | + }) |
| 125 | + } |
| 126 | + private async scheduleRemoveMember(bot: Bot, serverId: string, userId: string) { |
| 127 | + const jobId = `${bot.id}-${serverId}-${userId}` |
| 128 | + await this.botMemberRemoveQueue |
| 129 | + .add('member-remove', { botId: bot.id, communityId: bot.communityId, serverId, userId }, { jobId }) |
| 130 | + .then((res) => { |
| 131 | + this.logger.verbose(`scheduleRemoveMember queued: ${res.id}`) |
| 132 | + }) |
| 133 | + .catch((err) => { |
| 134 | + this.logger.error(`scheduleRemoveMember error: ${jobId}: ${err}`) |
| 135 | + }) |
| 136 | + } |
| 137 | +} |
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