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Fixed some very stupid mistake with child_process.exec

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This commit is contained in:
supositware 2022-06-20 08:34:18 +02:00
parent 73a8c6653c
commit 5d5d6a0f47
3 changed files with 28 additions and 12 deletions
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14
commands/utility/download.js
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@ -11,7 +11,7 @@ export default {
.setDescription('Download a video.')
.addStringOption(option =>
option.setName('url')
.setDescription('URL of the video you want to download.')
.setDescription('url of the video you want to download.')
.setRequired(true))
.addBooleanOption(option =>
option.setName('advanced')
@ -22,9 +22,9 @@ export default {
await interaction.deferReply({ ephemeral: false });
const url = interaction.options.getString('url');
const urlRE = new RegExp('([a-zA-Z0-9]+://)?([a-zA-Z0-9_]+:[a-zA-Z0-9_]+@)?([a-zA-Z0-9.-]+\\.[A-Za-z]{2,4})(:[0-9]+)?([^ ])+');
if (!url.match(urlRE)) {
return interaction.editReply({ content: '❌ This does not look like a valid URL!', ephemeral: true });
if (!await utils.stringIsAValidurl(url)) {
console.error(`Not a url!!! ${url}`);
return interaction.editReply({ content: '❌ This does not look like a valid url!', ephemeral: true });
}
if (interaction.options.getBoolean('advanced')) {
@ -92,7 +92,7 @@ async function download(url, interaction) {
let format = 'bestvideo*+bestaudio/best';
const Embed = new MessageEmbed()
.setColor(interaction.member ? interaction.member.displayHexColor : 'NAVY')
.setAuthor({ name: `Downloaded by ${interaction.user.tag}`, iconURL: interaction.user.avatarURL(), url: url })
.setAuthor({ name: `Downloaded by ${interaction.user.tag}`, iconurl: interaction.user.avatarURL(), url: url })
.setFooter({ text: `You can get the original video by clicking on the "Downloaded by ${interaction.user.tag}" message!` });
if (interaction.customId === 'downloadQuality') {
@ -113,12 +113,12 @@ async function download(url, interaction) {
await interaction.followUp('Uh oh! The video you tried to download is too big!', { ephemeral: true });
}
else if (fileSize > 8) {
const fileURL = await utils.upload(output)
const fileurl = await utils.upload(output)
.catch(err => {
console.error(err);
});
await interaction.editReply({ content: 'File was bigger than 8 mb. It has been uploaded to an external site.', embeds: [Embed], ephemeral: false });
await interaction.followUp({ content: fileURL, ephemeral: false });
await interaction.followUp({ content: fileurl, ephemeral: false });
}
else {
await interaction.editReply({ embeds: [Embed], files: [output], ephemeral: false });

9
commands/utility/vid2gif.js
View file

@ -18,6 +18,11 @@ export default {
await interaction.deferReply({ ephemeral: false });
const url = interaction.options.getString('url');
if (!await utils.stringIsAValidurl(url)) {
console.error(`Not a url!!! ${url}`);
return interaction.editReply({ content: '❌ This does not look like a valid url!', ephemeral: true });
}
utils.downloadVideo(url, interaction.id)
.then(async () => {
const file = fs.readdirSync(os.tmpdir()).filter(fn => fn.startsWith(interaction.id));
@ -55,7 +60,7 @@ export default {
async function gifski(output, input) {
return await new Promise((resolve, reject) => {
exec(`gifski -o ${output} ${input}`, (err, stdout, stderr) => {
exec(`gifski --quality 70 -o ${output} ${input}`, (err, stdout, stderr) => {
if (err) {
reject(stderr);
}
@ -69,7 +74,7 @@ async function gifski(output, input) {
async function gifsicle(input, output) {
return await new Promise((resolve, reject) => {
exec(`gifsicle --scale 0.5 -O3 -i ${input} -o ${output}`, (err, stdout, stderr) => {
exec(`gifsicle --colors 256 -i ${input} -o ${output}`, (err, stdout, stderr) => {
if (err) {
reject(stderr);
}

15
utils/videos.js
View file

@ -5,10 +5,11 @@ export default {
downloadVideo,
upload,
ffmpeg,
stringIsAValidurl,
};
async function downloadVideo(url, output, format = 'bestvideo*+bestaudio/best') {
async function downloadVideo(urlArg, output, format = 'bestvideo*+bestaudio/best') {
await new Promise((resolve, reject) => {
exec(`./bin/yt-dlp -f ${format} ${url} -o "${os.tmpdir()}/${output}.%(ext)s" --force-overwrites`, (err, stdout, stderr) => {
exec(`./bin/yt-dlp -f ${format} ${urlArg} -o "${os.tmpdir()}/${output}.%(ext)s" --force-overwrites`, (err, stdout, stderr) => {
if (err) {
reject(stderr);
}
@ -47,3 +48,13 @@ async function ffmpeg(command) {
});
});
}
async function stringIsAValidurl(s) {
try {
new URL(s);
return true;
}
catch (err) {
return false;
}
}