249 lines
8.5 KiB
JavaScript
249 lines
8.5 KiB
JavaScript
// database stuff
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const logger = require("./logger.js");
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const collections = require("../utils/collections.js");
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const misc = require("./misc.js");
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if (process.env.DB === "mongo") {
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const mongoose = require("mongoose");
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mongoose.connect(process.env.MONGO, {
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poolSize: 10,
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bufferMaxEntries: 0,
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useNewUrlParser: true,
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useUnifiedTopology: true,
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});
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const guildSchema = new mongoose.Schema({
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id: String,
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tags: Map,
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prefix: String,
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disabled: [String],
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tagsDisabled: Boolean
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});
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const Guild = mongoose.model("Guild", guildSchema);
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const globalSchema = new mongoose.Schema({
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cmdCounts: Map,
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});
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const Global = mongoose.model("Global", globalSchema);
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exports.guilds = Guild;
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exports.global = Global;
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exports.connection = mongoose.connection;
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} else if (process.env.DB === "postgres") {
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const { Pool } = require("pg");
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const pool = new Pool({
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user: "esmbot",
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host: "localhost",
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database: "esmbot",
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port: 5432
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});
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exports.connection = pool;
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}
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exports.getGuild = async (query) => {
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if (process.env.DB === "mongo") {
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return await this.guilds.findOne({ id: query });
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} else if (process.env.DB === "postgres") {
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return (await this.connection.query("SELECT * FROM guilds WHERE guild_id = $1", [query])).rows[0];
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}
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};
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exports.setPrefix = async (prefix, guild) => {
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if (process.env.DB === "mongo") {
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const guildDB = await this.getGuild(guild.id);
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guildDB.prefix = prefix;
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await guildDB.save();
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collections.prefixCache.set(guild.id, prefix);
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} else if (process.env.DB === "postgres") {
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await this.connection.query("UPDATE guilds SET prefix = $1 WHERE guild_id = $2", [prefix, guild.id]);
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collections.prefixCache.set(guild.id, prefix);
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}
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};
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exports.setTag = async (name, content, guild) => {
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if (process.env.DB === "mongo") {
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const guildDB = await this.getGuild(guild.id);
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guildDB.tags[name] = content;
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await guildDB.save();
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} else if (process.env.DB === "postgres") {
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const guildDB = await this.getGuild(guild.id);
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guildDB.tags[name] = content;
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await this.connection.query("UPDATE guilds SET tags = $1 WHERE guild_id = $2", [guildDB.tags, guild.id]);
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}
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};
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exports.removeTag = async (name, guild) => {
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if (process.env.DB === "mongo") {
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const guildDB = await this.getGuild(guild.id);
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delete guildDB.tags[name];
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await guildDB.save();
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} else if (process.env.DB === "postgres") {
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const guildDB = await this.getGuild(guild.id);
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delete guildDB.tags[name];
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await this.connection.query("UPDATE guilds SET tags = $1 WHERE guild_id = $2", [guildDB.tags, guild.id]);
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}
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};
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exports.toggleTags = async (guild) => {
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if (process.env.DB === "mongo") {
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const guildDB = await this.getGuild(guild.id);
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guildDB.tagsDisabled = !guildDB.tagsDisabled;
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await guildDB.save();
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return guildDB.tagsDisabled;
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} else if (process.env.DB === "postgres") {
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const guildDB = await this.getGuild(guild.id);
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guildDB.tags_disabled = !guildDB.tags_disabled;
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await this.connection.query("UPDATE guilds SET tags_disabled = $1 WHERE guild_id = $2", [guildDB.tags_disabled, guild.id]);
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return guildDB.tags_disabled;
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}
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};
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exports.disableChannel = async (channel) => {
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if (process.env.DB === "mongo") {
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const guildDB = await this.getGuild(channel.guild.id);
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guildDB.disabled.push(channel.id);
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await guildDB.save();
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collections.disabledCache.set(channel.guild.id, guildDB.disabled);
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} else if (process.env.DB === "postgres") {
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const guildDB = await this.getGuild(channel.guild.id);
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await this.connection.query("UPDATE guilds SET disabled = $1 WHERE guild_id = $2", [[...guildDB.disabled, channel.id], channel.guild.id]);
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collections.disabledCache.set(channel.guild.id, guildDB.disabled);
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}
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};
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exports.enableChannel = async (channel) => {
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if (process.env.DB === "mongo") {
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const guildDB = await this.getGuild(channel.guild.id);
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guildDB.disabled = guildDB.disabled.filter(item => item !== channel.id);
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await guildDB.save();
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collections.disabledCache.set(channel.guild.id, guildDB.disabled);
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} else if (process.env.DB === "postgres") {
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const guildDB = await this.getGuild(channel.guild.id);
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const newDisabled = guildDB.disabled.filter(item => item !== channel.id);
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await this.connection.query("UPDATE guilds SET disabled = $1 WHERE guild_id = $2", [newDisabled, channel.guild.id]);
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collections.disabledCache.set(channel.guild.id, guildDB.disabled);
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}
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};
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exports.getCounts = async () => {
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if (process.env.DB === "mongo") {
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return [...(await this.global.findOne({})).cmdCounts.entries()];
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} else if (process.env.DB === "postgres") {
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const counts = await this.connection.query("SELECT * FROM counts");
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const countArray = [];
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for (const { command, count } of counts.rows) {
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countArray.push([command, count]);
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}
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return countArray;
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}
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};
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exports.addCount = async (command) => {
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if (process.env.DB === "mongo") {
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const global = await this.global.findOne({});
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const count = global.cmdCounts.get(command);
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global.cmdCounts.set(command, parseInt(count) + 1);
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await global.save();
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} else if (process.env.DB === "postgres") {
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const count = await this.connection.query("SELECT * FROM counts WHERE command = $1", [command]);
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await this.connection.query("UPDATE counts SET count = $1 WHERE command = $2", [count.rows[0].count + 1, command]);
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}
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};
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exports.addGuild = async (guild) => {
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if (process.env.DB === "mongo") {
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const guildDB = new this.guilds({
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id: guild.id,
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tags: misc.tagDefaults,
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prefix: process.env.PREFIX,
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disabled: [],
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tagsDisabled: false
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});
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await guildDB.save();
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return guildDB;
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} else if (process.env.DB === "postgres") {
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await this.connection.query("INSERT INTO guilds (guild_id, tags, prefix, warns, disabled, tags_disabled) VALUES ($1, $2, $3, $4, $5, $6)", [guild.id, misc.tagDefaults, process.env.PREFIX, {}, [], false]);
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return await this.getGuild(guild.id);
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}
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};
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exports.fixGuild = async (guild) => {
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if (process.env.DB === "mongo") {
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const guildDB = await this.guilds.findOne({ id: guild.id });
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if (!guildDB) {
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logger.log(`Registering guild database entry for guild ${guild.id}...`);
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return await this.addGuild(guild);
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} else {
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if (!guildDB.disabled && guildDB.disabledChannels) {
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guildDB.set("disabled", guildDB.disabledChannels);
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guildDB.set("disabledChannels", undefined);
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await guildDB.save();
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return guildDB;
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}
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}
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} else if (process.env.DB === "postgres") {
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const guildDB = await this.connection.query("SELECT * FROM guilds WHERE guild_id = $1", [guild.id]);
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if (guildDB.rows.length === 0) {
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logger.log(`Registering guild database entry for guild ${guild.id}...`);
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return await this.addGuild(guild);
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}
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}
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};
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exports.handleCounts = async () => {
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if (process.env.DB === "mongo") {
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const global = await this.global.findOne({});
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if (!global) {
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const countObject = {};
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for (const command of collections.commands.keys()) {
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countObject[command] = 0;
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}
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const newGlobal = new this.global({
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cmdCounts: countObject
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});
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await newGlobal.save();
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} else {
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const exists = [];
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for (const command of collections.commands.keys()) {
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if (!global.cmdCounts.has(command)) {
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global.cmdCounts.set(command, 0);
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}
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exists.push(command);
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}
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for (const command of global.cmdCounts.keys()) {
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if (!exists.includes(command)) {
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global.cmdCounts.set(command, undefined);
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}
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}
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await global.save();
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}
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} else if (process.env.DB === "postgres") {
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let counts;
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try {
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counts = await this.connection.query("SELECT * FROM counts");
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} catch {
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counts = { rows: [] };
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}
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if (!counts.rows[0]) {
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for (const command of collections.commands.keys()) {
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await this.connection.query("INSERT INTO counts (command, count) VALUES ($1, $2)", [command, 0]);
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}
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} else {
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const exists = [];
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for (const command of collections.commands.keys()) {
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const count = await this.connection.query("SELECT * FROM counts WHERE command = $1", [command]);
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if (!count.rows[0]) {
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await this.connection.query("INSERT INTO counts (command, count) VALUES ($1, $2)", [command, 0]);
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}
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exists.push(command);
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}
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for (const { command } of counts.rows) {
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if (!exists.includes(command)) {
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await this.connection.query("DELETE FROM counts WHERE command = $1", [command]);
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}
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}
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}
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}
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}; |