mirror of
https://github.com/OpenSignLabs/OpenSign.git
synced 2026-08-17 21:25:54 +02:00
326 lines
11 KiB
JavaScript
326 lines
11 KiB
JavaScript
import SignPDF from './SignPDF.min.cjs';
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import fs from 'node:fs';
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import axios from 'axios';
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import { pdflibAddPlaceholder } from './customSignPdf/pdflibplaceholder.min.js';
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import { PDFDocument } from 'pdf-lib';
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import { replaceMailVaribles, saveFileUsage } from '../../../Utils.js';
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import GenerateCertificate from './GenerateCertificate.js';
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const serverUrl = process.env.SERVER_URL,
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APPID = process.env.APP_ID,
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masterKEY = process.env.MASTER_KEY;
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async function uploadFile(e, t) {
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try {
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var a = fs.readFileSync(t),
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r = new Parse.File(e, [...a], 'application/pdf'),
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i = (await r.save({ useMasterKey: !0 }), r.url());
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return { imageUrl: i };
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} catch (e) {
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console.log('Err ', e), fs.unlinkSync(t);
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}
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}
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async function updateDoc(a, r, i, s, o, n, l) {
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try {
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var c,
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d,
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p = {
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UserPtr: { __type: 'Pointer', className: n, objectId: i },
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SignedUrl: r,
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Activity: 'Signed',
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ipAddress: s,
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SignedOn: new Date(),
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Signature: l,
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};
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let e;
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var m = (e =
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o.AuditTrail && 0 < o.AuditTrail.length
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? (-1 !==
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(d = (c = JSON.parse(JSON.stringify(o.AuditTrail))).findIndex(
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e => e.UserPtr.objectId === i && 'Created' !== e.Activity
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))
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? (c[d] = { ...c[d], ...p })
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: c.push(p),
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c)
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: [p]).filter(e => 'Signed' === e.Activity);
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let t = !1;
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!((o.Signers && 0 < o.Signers.length && m.length !== o.Signers.length) || !(t = !0));
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var g = { SignedUrl: r, AuditTrail: e, IsCompleted: t };
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await axios.put(serverUrl + '/classes/contracts_Document/' + a, g, {
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headers: {
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'Content-Type': 'application/json',
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'X-Parse-Application-Id': APPID,
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'X-Parse-Master-Key': masterKEY,
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},
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});
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return { isCompleted: t, message: 'success', AuditTrail: e };
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} catch (e) {
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return console.log('update doc err ', e), 'err';
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}
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}
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async function sendCompletedMail(e) {
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var t = e.url,
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a = e.doc,
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r = e.doc.ExtUserPtr,
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i = a.Name,
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s = r.Email;
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let o = `Document "${i}" has been signed by all parties`,
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n =
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"<html><head><meta http-equiv='Content-Type' content='text/html; charset=UTF-8' /></head><body> <div style='background-color:#f5f5f5;padding:20px'> <div style='box-shadow: rgba(0, 0, 0, 0.1) 0px 4px 12px;background-color:white;'> <div><img src=https://qikinnovation.ams3.digitaloceanspaces.com/logo.png height='50' style='padding:20px'/> </div><div style='padding:2px;font-family:system-ui; background-color: #47a3ad;'> <p style='font-size:20px;font-weight:400;color:white;padding-left:20px',> Document signed successfully</p></div><div><p style='padding:20px;font-family:system-ui;font-size:14px'>All parties have successfully signed the document " +
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`<b>"${i}"</b>` +
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'. Kindly download the document from the attachment.</p></div> </div><div><p>This is an automated email from OpenSign™. For any queries regarding this email, please contact the sender ' +
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r.Email +
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' directly. If you think this email is inappropriate or spam, you may file a complaint with OpenSign™ <a href=www.opensignlabs.com target=_blank>here</a>.</p></div></div></body></html>';
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if (e?.isCustomMail)
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try {
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var l,
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c,
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d,
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p,
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m,
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g = new Parse.Query('partners_Tenant');
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g.equalTo('UserId', { __type: 'Pointer', className: '_User', objectId: r.UserId.objectId });
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const f = await g.first();
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f &&
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((l = JSON.parse(JSON.stringify(f)))?.CompletionSubject && (o = l?.CompletionSubject),
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l?.CompletionBody && (n = l?.CompletionBody),
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(c = a.ExpiryDate.iso),
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(d = new Date(c).toLocaleDateString('en-US', {
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day: 'numeric',
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month: 'long',
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year: 'numeric',
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})),
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(p = {
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document_title: i,
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sender_name: r.Name,
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sender_mail: r.Email,
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sender_phone: r.Phone,
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receiver_name: r.Name,
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receiver_email: r.Email,
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receiver_phone: r.Phone,
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expiry_date: d,
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company_name: r.Company,
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}),
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(m = replaceMailVaribles(o, n, p)),
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(o = m.subject),
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(n = m.body));
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} catch (e) {
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console.log('error in fetch tenant in signpdf', e.message);
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}
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g = {
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extUserId: r.objectId,
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url: t,
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from: 'OpenSign™',
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recipient: s,
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subject: o,
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pdfName: i,
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html: n,
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mailProvider: e.mailProvider,
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};
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await axios.post(serverUrl + '/functions/sendmailv3', g, {
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headers: {
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'Content-Type': 'application/json',
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'X-Parse-Application-Id': APPID,
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'X-Parse-Master-Key': masterKEY,
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},
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});
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}
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async function sendDoctoWebhook(a, e, t, r) {
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let i = [];
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(i = r
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? { name: r?.Name, email: r?.Email, phone: r?.Phone }
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: a?.Signers?.map(e => ({ name: e.Name, email: e.Email, phone: e.Phone })) || [
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{ name: a?.ExtUserPtr?.Name, email: a?.ExtUserPtr?.Email, phone: a?.ExtUserPtr?.Phone },
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]),
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a.ExtUserPtr?.Webhook &&
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((r =
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'signed' === t
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? { signer: i, signedAt: new Date() }
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: { signers: i, completedAt: new Date() }),
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(t = {
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event: t,
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objectId: a?.objectId,
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file: e || '',
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name: a?.Name,
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note: a?.Note || '',
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description: a?.Description || '',
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...r,
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createdAt: a?.createdAt,
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}),
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axios
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.post(a?.ExtUserPtr?.Webhook, t, { headers: { 'Content-Type': 'application/json' } })
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.then(e => {
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try {
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var t = new Parse.Object('contracts_Webhook');
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t.set('Log', e?.status),
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t.set('UserId', {
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__type: 'Pointer',
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className: '_User',
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objectId: a.ExtUserPtr.UserId.objectId,
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}),
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t.save(null, { useMasterKey: !0 });
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} catch (e) {
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console.log('err save in contracts_Webhook', e.message);
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}
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})
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.catch(e => {
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console.log('Err send data to webhook', e.message);
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try {
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var t = new Parse.Object('contracts_Webhook');
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t.set('Log', e?.status),
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t.set('UserId', {
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__type: 'Pointer',
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className: '_User',
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objectId: a.ExtUserPtr.UserId.objectId,
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}),
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t.save(null, { useMasterKey: !0 });
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} catch (e) {
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console.log('err save in contracts_Webhook', e.message);
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}
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}));
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}
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const sendMailsaveCertifcate = async (e, t, a, r, i, s) => {
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var o = await GenerateCertificate(e),
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o = await PDFDocument.load(o),
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o =
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(pdflibAddPlaceholder({
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pdfDoc: o,
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reason: 'Digitally signed by OpenSign.',
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location: 'n/a',
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signatureLength: 15e3,
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}),
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await o.save()),
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o = Buffer.from(o),
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t = await new SignPDF(o, t).signPDF(),
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t =
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(fs.writeFileSync('./exports/certificate.pdf', t),
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await uploadFile('certificate.pdf', './exports/certificate.pdf')),
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n = { CertificateUrl: t.imageUrl };
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await axios.put(serverUrl + '/classes/contracts_Document/' + e.objectId, n, {
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headers: {
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'Content-Type': 'application/json',
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'X-Parse-Application-Id': APPID,
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'X-Parse-Master-Key': masterKEY,
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},
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}),
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e.IsSendMail && !1 === e.IsSendMail
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? console.log("don't send mail")
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: sendCompletedMail({ url: a, isCustomMail: r, doc: e, mailProvider: i }),
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saveFileUsage(o.length, t.imageUrl, s),
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sendDoctoWebhook(e, a, 'completed');
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};
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async function PDF(o) {
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try {
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if (!o?.user)
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throw new Parse.Error(Parse.Error.INVALID_SESSION_TOKEN, 'User is not authenticated.');
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{
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var n = o?.user?.toJSON(),
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e = o.params.docId;
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const F = o.params.userId;
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var l = o.params.isCustomCompletionMail || !1,
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c = o.params.mailProvider || '',
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d = o.params.signature || '',
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t = new Parse.Query('contracts_Document'),
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a =
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(t.include('ExtUserPtr,Signers'),
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t.equalTo('objectId', e),
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await t.first({ useMasterKey: !0 }));
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if (!a) throw new Parse.Error(Parse.Error.OBJECT_NOT_FOUND, 'Document not found.');
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var r,
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p = a?.toJSON();
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let i, s;
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F
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? ((r = p.Signers.find(e => e.objectId === F)),
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console.log('_contractUser ', r),
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r && ((i = r), (s = 'contracts_Contactbook')))
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: ((s = 'contracts_Users'), (i = p.ExtUserPtr));
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var m,
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g = i.Name,
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f = i.Email;
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if (!o.params.pdfFile) throw (((m = new Error('Pdf file not present!')).code = 400), m);
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{
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let e = Buffer.from(o.params.pdfFile, 'base64');
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var u = process.env.PFX_BASE64,
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h = Buffer.from(u, 'base64'),
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y = {
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UserPtr: { __type: 'Pointer', className: s, objectId: i.objectId },
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SignedUrl: '',
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Activity: 'Signed',
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ipAddress: o.headers['x-real-ip'],
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};
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let t;
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var P = (t = p.AuditTrail && 0 < p.AuditTrail.length ? [...p.AuditTrail, y] : [y]).filter(
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e => 'Signed' === e.Activity
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);
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let a = !1;
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!((p.Signers && 0 < p.Signers.length && P.length !== p.Signers.length) || !(a = !0));
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var v,
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b,
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S,
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w,
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U,
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D,
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I = `exported_file_${Math.floor(5e3 * Math.random())}.pdf`,
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_ = './exports/' + I;
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let r = e.length;
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r = (
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a
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? ((v = p.Signers?.map(e => e.Name + ' <' + e.Email + '>')),
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(e =
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v && 0 < v.length
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? ((b = await PDFDocument.load(e)),
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pdflibAddPlaceholder({
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pdfDoc: b,
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reason: 'Digitally signed by OpenSign for ' + v?.join(', '),
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location: 'n/a',
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signatureLength: 15e3,
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}),
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(S = await b.save()),
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Buffer.from(S))
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: ((w = await PDFDocument.load(e)),
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pdflibAddPlaceholder({
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pdfDoc: w,
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reason: 'Digitally signed by OpenSign for ' + g + ' <' + f + '>',
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location: 'n/a',
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signatureLength: 15e3,
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}),
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(U = await w.save()),
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Buffer.from(U))),
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(D = await new SignPDF(e, h).signPDF()),
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fs.writeFileSync(_, D),
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D)
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: (fs.writeFileSync(_, e), e)
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).length;
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var E = await uploadFile(I, _);
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if (E && E.imageUrl) {
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var x,
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A,
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j = await updateDoc(
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o.params.docId,
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E.imageUrl,
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i.objectId,
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o.headers['x-real-ip'],
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p,
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s,
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d
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);
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if (
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(sendDoctoWebhook(p, E.imageUrl, 'signed', i),
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saveFileUsage(r, E.imageUrl, n.objectId),
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j &&
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j.isCompleted &&
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((x = { ...p, AuditTrail: j.AuditTrail }),
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sendMailsaveCertifcate(x, h, E.imageUrl, l, c, n.objectId)),
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fs.unlinkSync(_),
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console.log('New Signed PDF created called: ' + _),
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'success' === j.message)
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)
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return { status: 'success', data: E.imageUrl };
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throw (((A = new Error('Please provide required parameters!')).code = 400), A);
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}
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}
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}
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} catch (e) {
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throw (console.log('Err in signpdf', e), e);
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}
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}
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export default PDF;
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