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Add .buffer property and update readme #163

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Add .buffer property and update readme #163

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c934ca4
Add .buffer prop and update discord.js example
Airbus-A330 Apr 12, 2022
29c66ab
Merge pull request #1 from Airbus-A330/patch-1
Airbus-A330 Apr 12, 2022
e565e64
update type for buffer prop
Airbus-A330 Apr 12, 2022
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18 changes: 11 additions & 7 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -64,14 +64,18 @@ const Captcha = require("@haileybot/captcha-generator");
// Use this function for blocking certain commands or features from automated self-bots
function verifyHuman(msg) {
let captcha = new Captcha();
msg.channel.send(
"**Enter the text shown in the image below:**",
new Discord.MessageAttachment(captcha.JPEGStream, "captcha.jpeg")
);
let collector = msg.channel.createMessageCollector(m => m.author.id === msg.author.id);
msg.channel.send({
content: "**Enter the text shown in the image below:**",
files: [{
attachment: captcha.buffer,
name: "captcha.jpg"
}]
});
let filter = m => m.author.id === msg.author.id;
let collector = msg.channel.createMessageCollector({ filter, time: 15000 });
collector.on("collect", m => {
if (m.content.toUpperCase() === captcha.value) msg.channel.send("Verified Successfully!");
else msg.channel.send("Failed Verification!");
if (m.content.toUpperCase() === captcha.value) msg.channel.send({ content: "Verified Successfully!" });
else msg.channel.send({ content: "Failed Verification!" });
collector.stop();
});
}
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4 changes: 4 additions & 0 deletions src/index.ts
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Expand Up @@ -141,6 +141,10 @@ class Captcha {
get dataURL(): string {
return this._canvas.toDataURL("image/jpeg");
}

get buffer(): Buffer {
return this._canvas.toBuffer();
}
}

export = Captcha;