AsposePdfDecrypt

Decrypt a PDF-file.

function AsposePdfDecrypt(
    fileName,
    password,
    fileNameResult 
)

Parameters:

• fileName file name
• password user password
• fileNameResult result file name

Return:

JSON object

• errorCode - code error (0 no error)
• errorText - text error ("" no error)
• fileNameResult - result file name

CommonJS:

const AsposePdf = require('asposepdfnodejs');
const pdf_encrypt_file = 'ResultEncrypt.pdf';
AsposePdf().then(AsposePdfModule => {
    /*Decrypt a PDF-file with password is "owner" and save the "ResultDecrypt.pdf"*/
    const json = AsposePdfModule.AsposePdfDecrypt(pdf_encrypt_file, "owner", "ResultDecrypt.pdf");
    console.log("AsposePdfDecrypt => %O", json.errorCode == 0 ? json.fileNameResult : json.errorText);
});

ECMAScript/ES6:

import AsposePdf from 'asposepdfnodejs';
const AsposePdfModule = await AsposePdf();
const pdf_encrypt_file = 'ResultEncrypt.pdf';
/*Decrypt a PDF-file with password is "owner" and save the "ResultDecrypt.pdf"*/
const json = AsposePdfModule.AsposePdfDecrypt(pdf_encrypt_file, "owner", "ResultDecrypt.pdf");
console.log("AsposePdfDecrypt => %O", json.errorCode == 0 ? json.fileNameResult : json.errorText);