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total-captcha

total-captcha

A captcha module for nodejs based on node-canvas

Note

  • install Cairo first, For system-specific installation view the Wiki from node-canvas

Installation

$ npm install total-captcha

Usage

//captcha  
var captcha = require("total-captcha");
var obj = {
    "mode" : 3, // 1 - Numeric captcha, 2 - alphabetical captcha, 3 - alphanumeric captcha 
    "length" : 5
};
var resultant = captcha.createCaptcha(obj);
console.log("resultant", resultant);
 

Test

$ git clone https://github.com/BalaKrishna-BALU/total-captcha.git
$ cd total-captcha
$ sudo npm install
$ node test.js

Output

Generates an array consisting captcha code and base64 encoded captcha image.

License

MIT