trunk/commands/cat.js

const MessageEmbed = require("../src/MessageEmbed");
const Axios = require('axios');
const { default: axios } = Axios;
const fs = require('fs');
const { Attachment } = require('discord.js');
const path = require("path");

module.exports = {
    async download(url, path) {  
        const writer = fs.createWriteStream(path);
        
        const response = await Axios({
            url,
            method: 'GET',
            responseType: 'stream',
            headers: {
                "x-api-key": process.env.CAT_API_TOKEN
            }
        });
        
        response.data.pipe(writer);

        if (response.status !== 200) {
            reject();
        }
        
        return new Promise((resolve, reject) => {
            writer.on('finish', resolve);
            writer.on('error', reject);
        });
    },
    async delete(path) {
        fs.rm(path, err => {
            if (err) {
                throw new Error(err);
            }
        });
    },
    async handle(msg, cm) {
        axios.get("https://api.thecatapi.com/v1/images/search", {
            headers: {
                "x-api-key": process.env.CAT_API_TOKEN
            }
        })
        .then(res => {           
            if (res && res.status === 200) {
                let name = res.data[0].url;
                const pos = name.indexOf('?');

                if (pos !== -1) {
                    name = name.substring(0, pos);
                }

                name = name.split(/\/+/);
                name = name[name.length - 1];

                console.log(name);
                const filename = path.join(__dirname, '..', 'tmp', name);

                if (filename.endsWith('.false')) {
                    filename = filename.replace(/\.false$/, '.png');
                }

                this.download(res.data[0].url, filename)
                .then(() => {
                    msg.reply({
                        files: [
                            {
                                attachment: filename,
                                name
                            }
                        ]
                    });

                    this.delete(filename);
                })
                .catch(err => {
                    console.log("DL error: " + err.message);

                    this.delete(filename);

                    msg.reply({
                        embeds: [
                            new MessageEmbed()
                            .setColor('#f14a60')
                            .setDescription('Internal API error occured (download-time error), please try again.')
                        ]
                    });
                });
            }
            else if (res?.status === 429) {
                msg.reply({
                    embeds: [
                        new MessageEmbed()
                        .setColor('#f14a60')
                        .setDescription('Too many requests at the same time, please try again after some time.')
                    ]
                });
            }
            else {
                msg.reply({
                    embeds: [
                        new MessageEmbed()
                        .setColor('#f14a60')
                        .setDescription('Internal API error occured (pre-download time error), please try again.')
                    ]
                });
            }
        })
        .catch(err => {
            msg.reply({
                embeds: [
                    new MessageEmbed()
                    .setColor('#f14a60')
                    .setDescription('Too many requests at the same time, please try again after some time.')
                ]
            });
        });
    }
};
1	const MessageEmbed = require("../src/MessageEmbed");
2	const Axios = require('axios');
3	const { default: axios } = Axios;
4	const fs = require('fs');
5	const { Attachment } = require('discord.js');
6	const path = require("path");
7
8	module.exports = {
9	async download(url, path) {
10	const writer = fs.createWriteStream(path);
11
12	const response = await Axios({
13	url,
14	method: 'GET',
15	responseType: 'stream',
16	headers: {
17	"x-api-key": process.env.CAT_API_TOKEN
18	}
19	});
20
21	response.data.pipe(writer);
22
23	if (response.status !== 200) {
24	reject();
25	}
26
27	return new Promise((resolve, reject) => {
28	writer.on('finish', resolve);
29	writer.on('error', reject);
30	});
31	},
32	async delete(path) {
33	fs.rm(path, err => {
34	if (err) {
35	throw new Error(err);
36	}
37	});
38	},
39	async handle(msg, cm) {
40	axios.get("https://api.thecatapi.com/v1/images/search", {
41	headers: {
42	"x-api-key": process.env.CAT_API_TOKEN
43	}
44	})
45	.then(res => {
46	if (res && res.status === 200) {
47	let name = res.data[0].url;
48	const pos = name.indexOf('?');
49
50	if (pos !== -1) {
51	name = name.substring(0, pos);
52	}
53
54	name = name.split(/\/+/);
55	name = name[name.length - 1];
56
57	console.log(name);
58	const filename = path.join(__dirname, '..', 'tmp', name);
59
60	if (filename.endsWith('.false')) {
61	filename = filename.replace(/\.false$/, '.png');
62	}
63
64	this.download(res.data[0].url, filename)
65	.then(() => {
66	msg.reply({
67	files: [
68	{
69	attachment: filename,
70	name
71	}
72	]
73	});
74
75	this.delete(filename);
76	})
77	.catch(err => {
78	console.log("DL error: " + err.message);
79
80	this.delete(filename);
81
82	msg.reply({
83	embeds: [
84	new MessageEmbed()
85	.setColor('#f14a60')
86	.setDescription('Internal API error occured (download-time error), please try again.')
87	]
88	});
89	});
90	}
91	else if (res?.status === 429) {
92	msg.reply({
93	embeds: [
94	new MessageEmbed()
95	.setColor('#f14a60')
96	.setDescription('Too many requests at the same time, please try again after some time.')
97	]
98	});
99	}
100	else {
101	msg.reply({
102	embeds: [
103	new MessageEmbed()
104	.setColor('#f14a60')
105	.setDescription('Internal API error occured (pre-download time error), please try again.')
106	]
107	});
108	}
109	})
110	.catch(err => {
111	msg.reply({
112	embeds: [
113	new MessageEmbed()
114	.setColor('#f14a60')
115	.setDescription('Too many requests at the same time, please try again after some time.')
116	]
117	});
118	});
119	}
120	};