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moveto.ts
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moveto.ts
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import * as app from "#app"
export default new app.Command({
name: "moveto",
description: "Move a conversation to another channel",
channelType: "guild",
aliases: ["move", "mt", "mv"],
botPermissions: ["ManageWebhooks", "ManageMessages"],
middlewares: [app.middlewares.staffOnly()],
cooldown: {
duration: 10000,
type: app.CooldownType.ByGuild,
},
positional: [
{
name: "destination",
description: "The destination channel",
type: "channel",
required: true,
},
{
name: "firstMessage",
description: "The first message of the conversation to move",
type: "message",
required: true,
},
],
async run(message) {
const destination = message.args.destination as app.GuildChannel
const firstMessage = message.args.firstMessage as app.Message<true>
try {
await message.delete()
} catch (e) {}
if (!destination.isTextBased())
return await message.channel.send(
`${app.emote(message, "Cross")} Destination channel must be a guild text channel.`,
)
if (!message.guild.channels.cache.has(destination.id))
return await message.channel.send(
`${app.emote(message, "Cross")} Destination channel must be in the same guild.`,
)
if (firstMessage.channel.id !== message.channel.id)
return await message.channel.send(
`${app.emote(message, "Cross")} First message must be in the same channel.`,
)
// Show view
const view = await message.channel.send(
`${app.emote(message, "Loading")} Fetching messages...`,
)
// Fetch the messages to move
let messages = await message.channel.messages
.fetch({ after: firstMessage.id, cache: false })
.then((result) => Array.from(result.values()))
messages.push(firstMessage)
messages = messages.filter((m) => m.id !== view.id)
const messageCountToDelete = messages.length
if (messages.length === 0)
return await view.edit(
`${app.emote(message, "Cross")} No messages found.`,
)
if (messages.length > 20) messages = messages.slice(0, 20)
// Trigger cooldown after the validation check
message.triggerCoolDown()
// Group the message authors
const authors = new Set(messages.map((msg) => msg.author))
// Prepare webhooks for message author
await view.edit(
`${app.emote(message, "Loading")} Creating webhooks for **${authors.size}** users...`,
)
const webhooks = new Map<
string,
{ webhook: app.Webhook; client: app.WebhookClient }
>()
for (const author of authors) {
const webhook = await destination.createWebhook({
name:
message.guild.members.cache.get(author.id)?.displayName ??
author.username,
avatar: author.displayAvatarURL(),
})
if (!webhook.token) continue
const client = new app.WebhookClient(webhook)
webhooks.set(author.id, { webhook, client })
}
if (messages.some((m) => m.system)) {
const webhook = await destination.createWebhook({
name: "System",
avatar: message.guild.iconURL(),
})
if (webhook.token) {
const client = new app.WebhookClient(webhook)
webhooks.set("system", { webhook, client })
}
}
// Send the messages to the destination channel
await view.edit(
`${app.emote(message, "Loading")} Sending **${messages.length}** messages...`,
)
for (const m of messages.toReversed()) {
const webhookObject = webhooks.get(m.author.id) ?? webhooks.get("system")
if (!webhookObject) {
messages.splice(messages.indexOf(m), 1)
continue
}
try {
await webhookObject.client.send({
content: m.content,
embeds: m.embeds,
files: m.attachments.map((a) => a.url),
})
} catch (e) {
messages.splice(messages.indexOf(m), 1)
}
}
await view.edit(
`${app.emote(message, "Loading")} Deleting **${messages.length}** old messages...`,
)
try {
await message.channel.bulkDelete(messages)
} catch (e) {}
for (const { client, webhook } of webhooks.values()) {
client.destroy()
try {
await webhook.delete()
} catch (e) {}
}
await view.edit(
`${app.emote(message, "CheckMark")} Conversation moved to ${destination}${
messages.length < messageCountToDelete
? ` (**${messageCountToDelete - messages.length}** messages failed to move)`
: ""
}`,
)
},
})