diff --git a/commands/motivate.js b/commands/motivate.js new file mode 100644 index 0000000..d897c4e --- /dev/null +++ b/commands/motivate.js @@ -0,0 +1,63 @@ +const fs = require("fs"); +const gm = require("gm").subClass({ + imageMagick: true +}); +const gmToBuffer = require("../utils/gmbuffer.js"); + +exports.run = async (message, args) => { + const image = await require("../utils/imagedetect.js")(message); + if (image === undefined) return `${message.author.mention}, you need to provide an image/GIF to make a motivational poster!`; + if (args.length === 0) return `${message.author.mention}, you need to provide some text to make a motivational poster!`; + const processMessage = await message.channel.createMessage(" Processing... This might take a while"); + const [topText, bottomText] = args.join(" ").split(",").map(elem => elem.trim()); + const path = `/tmp/${Math.random().toString(36).substring(2, 15)}.${image.type}`; + const file = `/tmp/${Math.random().toString(36).substring(2, 15)}.miff`; + const file2 = `/tmp/${Math.random().toString(36).substring(2, 15)}.miff`; + const text = `/tmp/${Math.random().toString(36).substring(2, 15)}.png`; + const text2 = `/tmp/${Math.random().toString(36).substring(2, 15)}.png`; + require("util").promisify(fs.writeFile)(path, image.data); + gm().in("(").in(path).coalesce().resize(500, 500).borderColor("black").border(5, 5).out(")").borderColor("white").border(3, 3).out("-layers", "optimize").write(file, (error) => { + if (error) throw error; + gm(file).size((error, size) => { + if (error) throw error; + gm(file).coalesce().background("black").gravity("Center").extent(600, size.height + 50).out("+swap").write(file2, () => { + // this is commented out because it was causing some issues and I couldn't find an elegant solution + // if (error) throw error; + gm(file2).size((error, size2) => { + if (error) throw error; + gm().background("black").out("-size", "600").fill("white").font("Times").pointSize(56).gravity("Center").out(`pango:${topText}`).gravity("South").out("-splice", bottomText ? "0x0" : "0x20").write(text, (error) => { + if (error) throw error; + gm(text).size(async (error, size3) => { + if (error) throw error; + const command = gm(file2).gravity("North").coalesce().background("black").extent(600, size2.height + size3.height).out("null:", "(", text, "-set", "page", `+0+${size2.height}`, ")", "-layers", "composite", "-layers", "optimize"); + if (bottomText) { + gm().background("black").out("-size", "600").fill("white").font("Times").pointSize(28).gravity("Center").out(`pango:${bottomText}`).gravity("South").out("-splice", "0x20").write(text2, (error) => { + if (error) throw error; + gm(text2).size(async (error, size4) => { + if (error) throw error; + const command2 = gm(await gmToBuffer(command, image.type)).gravity("North").coalesce().background("black").extent(600, size2.height + size3.height + size4.height).out("null:", "(", text2, "-set", "page", `+0+${size2.height + size3.height}`, ")", "-layers", "composite", "-layers", "optimize"); + processMessage.delete(); + return message.channel.createMessage("", { + file: await gmToBuffer(command2, image.type), + name: `motivate.${image.type}` + }); + }); + }); + } else { + processMessage.delete(); + return message.channel.createMessage("", { + file: await gmToBuffer(command, image.type), + name: `motivate.${image.type}` + }); + } + }); + }); + }); + }); + }); + }); +}; + +exports.aliases = ["motivational", "motiv", "demotiv", "demotivational", "poster"]; +exports.category = 5; +exports.help = "Creates a motivational poster"; \ No newline at end of file diff --git a/commands/speed.js b/commands/speed.js new file mode 100644 index 0000000..d61e7a6 --- /dev/null +++ b/commands/speed.js @@ -0,0 +1,38 @@ +const fs = require("fs"); +const { exec } = require("child_process"); +const util = require("util"); +const gm = require("gm").subClass({ + imageMagick: true +}); +const gmToBuffer = require("../utils/gmbuffer.js"); + +exports.run = async (message) => { + message.channel.sendTyping(); + const image = await require("../utils/imagedetect.js")(message); + if (image === undefined) return `${message.author.mention}, you need to provide a GIF to speed up!`; + if (image.type !== "gif") return `${message.author.mention}, that isn't a GIF!`; + const path = `/tmp/${Math.random().toString(36).substring(2, 15)}.gif`; + util.promisify(fs.writeFile)(path, image.data); + gm(image.data).identify(async (error, value) => { + if (error) throw error; + const delay = value.Delay[0].split("x"); + if (Math.round(parseInt(delay[0]) / 2) >= 2) { + const data = gm().delay(`${parseInt(delay[0]) / 2}x${delay[1]}`).out(path); + return message.channel.createMessage("", { + file: await gmToBuffer(data), + name: "speed.gif" + }); + } else { + const numbers = (await util.promisify(exec)(`seq 0 2 ${value.Delay.length}`)).stdout.split("\n").join(","); + const data = gm().out("(").out(path).coalesce().out(")").out("-delete", numbers).out("-layers", "optimize"); + return message.channel.createMessage("", { + file: await gmToBuffer(data), + name: "speed.gif" + }); + } + }); +}; + +exports.aliases = ["speedup", "fast", "gifspeed"]; +exports.category = 5; +exports.help = "Makes a GIF faster"; \ No newline at end of file