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/emoji can now upload Matrix-exclusive emojis

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Cadence Ember 2023-09-27 17:06:02 +13:00
parent d1e3640078
commit 4151979e10
1 changed files with 29 additions and 11 deletions
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40
matrix/matrix-command-handler.js
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@ -202,27 +202,45 @@ const commands = [{
.addLine(`Ⓜ️ This room isn't bridged to Discord. ${matrixOnlyConclusion}`, `Ⓜ️ <em>This room isn't bridged to Discord. ${matrixOnlyConclusion}</em>`, matrixOnlyReason === "NOT_BRIDGED")
.addLine(`Ⓜ️ *Discord ran out of space for emojis. ${matrixOnlyConclusion}`, `Ⓜ️ <em>Discord ran out of space for emojis. ${matrixOnlyConclusion}</em>`, matrixOnlyReason === "CAPACITY")
.addLine(`Ⓜ️ *If you were a Discord user, you wouldn't have permission to create emojis. ${matrixOnlyConclusion}`, `Ⓜ️ <em>If you were a Discord user, you wouldn't have permission to create emojis. ${matrixOnlyConclusion}</em>`, matrixOnlyReason === "CAPACITY")
.addLine("[Preview not available in plain text.]", `Preview: <img data-mx-emoticon height="48" src="${mxc}">`)
.addLine("[Preview not available in plain text.]", `Preview: <img data-mx-emoticon height="48" src="${mxc} title=":${name}:" alt=":${name}:">`)
.addLine("Hit ✅ to add it.")
.get()
})
addButton(event.room_id, sent, "✅", event.sender).then(async () => {
const publicUrl = mxUtils.getPublicUrlForMxc(mxc)
// @ts-ignore
const resizeInput = await fetch(publicUrl, {agent: false}).then(res => res.arrayBuffer())
const resizeOutput = await sharp(resizeInput)
.resize(EMOJI_SIZE, EMOJI_SIZE, {fit: "inside", withoutEnlargement: true, background: {r: 0, g: 0, b: 0, alpha: 0}})
.png()
.toBuffer({resolveWithObject: true})
if (matrixOnlyReason) {
// Edit some state keys
// Edit some state
const type = "im.ponies.room_emotes"
const key = "moe.cadence.ooye.pack.matrix"
let pack
try {
pack = await api.getStateEvent(event.room_id, type, key)
} catch (e) {
pack = {
pack: {
display_name: "Non-Discord Emojis",
usage: ["emoticon", "sticker"]
}
}
}
if (!("images" in pack)) pack.images = {}
pack.images[name] = {
url: mxc // Directly use the same file that the Matrix user uploaded. Don't need to worry about dimensions/filesize because clients already request their preferred resized version from the homeserver.
}
api.sendEvent(event.room_id, "m.room.message", {
...ctx,
msgtype: "m.text",
body: "Sorry, adding Matrix-only emojis not supported yet!!"
...new MatrixStringBuilder()
.addLine(`Created :${name}:`, `<img data-mx-emoticon height="48" src="${mxc}" title=":${name}:" alt=":${name}:">`)
.get()
})
} else {
// Upload it to Discord and have the bridge sync it back to Matrix again
const publicUrl = mxUtils.getPublicUrlForMxc(mxc)
// @ts-ignore
const resizeInput = await fetch(publicUrl, {agent: false}).then(res => res.arrayBuffer())
const resizeOutput = await sharp(resizeInput)
.resize(EMOJI_SIZE, EMOJI_SIZE, {fit: "inside", withoutEnlargement: true, background: {r: 0, g: 0, b: 0, alpha: 0}})
.png()
.toBuffer({resolveWithObject: true})
console.log(`uploading emoji ${resizeOutput.data.length} bytes to :${name}:`)
const emoji = await discord.snow.guildAssets.createEmoji(guildID, {name, image: "data:image/png;base64," + resizeOutput.data.toString("base64")})
api.sendEvent(event.room_id, "m.room.message", {