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1 line
6.9 KiB
JavaScript
1 line
6.9 KiB
JavaScript
import SignPDF from "./SignPDF.min.cjs"; import fs from "node:fs"; import axios from "axios"; import FormData from "form-data"; import plainplaceholder from "./customSignPdf/plainplaceholder.min.js"; import { plainAddPlaceholder } from "node-signpdf/dist/helpers/index.js"; const serverUrl = process.env.SERVER_URL, APPID = process.env.APP_ID, masterKEY = process.env.MASTER_KEY; async function uploadFile(a) { try { var e = new FormData, t = (e.append("file", fs.createReadStream(a)), { "content-type": "multipart/form-data", "X-Parse-Application-Id": process.env.APP_ID }), s = process.env.SERVER_URL.slice(0, -4) + "/file_upload"; return (await axios.post(s, e, { headers: t })).data } catch (e) { console.log("err ", e), fs.unlinkSync(a) } } async function updateDoc(t, s, i, r, n, o) { try { var d = { UserPtr: { __type: "Pointer", className: o, objectId: i }, SignedUrl: s, Activity: "Signed", ipAddress: r }; let e; var l = (e = n.AuditTrail && 0 < n.AuditTrail.length ? [...n.AuditTrail, d] : [d]).filter(e => "Signed" === e.Activity); let a = !1; !(n.Signers && 0 < n.Signers.length && l.length !== n.Signers.length || !(a = !0)); var p = { SignedUrl: s, AuditTrail: e, IsCompleted: a }; await axios.put(serverUrl + "/classes/contracts_Document/" + t, p, { headers: { "Content-Type": "application/json", "X-Parse-Application-Id": APPID, "X-Parse-Master-Key": masterKEY } }); return { isCompleted: a, message: "success" } } catch (e) { return console.log("update doc err ", e), "err" } } async function sendMail(e) { var a = e.url, t = e.sender, s = e.pdfName, a = { url: a, from: "OpenSign™", recipient: e.receiver, subject: t.Name + " has signed the doc - " + s, pdfName: s, html: "<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 Copy</p></div><div><p style='padding:20px;font-family:system-ui;font-size:14px'>A copy of the document " + s + " Standard is attached to this email. Kindly download the document from the attachment.</p></div> </div><div><p>This is an automated email from Open Sign. For any queries regarding this email, please contact the sender " + t.Mail + " directly. If you think this email is inappropriate or spam, you may file a complaint with Open Sign here.</p></div></div></body></html>" }; await axios.post(serverUrl + "/functions/sendmailv3", a, { headers: { "Content-Type": "application/json", "X-Parse-Application-Id": APPID, "X-Parse-Master-Key": masterKEY } }) } async function sendCompletedMail(e) { var a = e.url, t = e.sender, s = e.pdfName, a = { url: a, from: "Open sign", recipient: e.receiver, subject: `Document ${s} has been signed by all parties`, pdfName: s, html: "<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 <strong>" + s + ".</strong> Kindly download the document from the attachment.</p></div> </div><div><p>This is an automated email from Open Sign. For any queries regarding this email, please contact the sender " + t.Mail + " directly. If you think this email is inappropriate or spam, you may file a complaint with Open Sign here.</p></div></div></body></html>" }; await axios.post(serverUrl + "/functions/sendmailv3", a, { headers: { "Content-Type": "application/json", "X-Parse-Application-Id": APPID, "X-Parse-Master-Key": masterKEY } }) } async function PDF(s, i) { try { var r = s.params.sign, e = s.params.docId, n = await axios.get(serverUrl + "/classes/contracts_Document/" + e + "?include=ExtUserPtr", { headers: { "Content-Type": "application/json", "X-Parse-Application-Id": APPID, "X-Parse-Session-Token": s.headers.sessiontoken } }), o = await axios.get(serverUrl + "/users/me", { headers: { "X-Parse-Application-Id": APPID, "X-Parse-Session-Token": s.headers.sessiontoken } }); if (!o.data || !o.data.objectId) return { status: "error", message: "this user not allowed!" }; { var d = JSON.stringify({ UserId: { __type: "Pointer", className: "_User", objectId: o.data.objectId } }); let a, t; var l = await axios.get(serverUrl + "/classes/contracts_Users?where=" + d, { headers: { "X-Parse-Application-Id": APPID, "X-Parse-Session-Token": s.headers.sessiontoken } }), p = (t = l.data && 0 < l.data.results.length ? (a = l, "contracts_Users") : (a = await axios.get(serverUrl + "/classes/contracts_Contactbook?where=" + d, { headers: { "X-Parse-Application-Id": APPID, "X-Parse-Session-Token": s.headers.sessiontoken } }), "contracts_Contactbook"), a.data.results[0].Name), c = a.data.results[0].Email; if (!s.params.pdfFile) return { status: "error", message: "pdf file not present!" }; { let e = Buffer.from(s.params.pdfFile, "base64"); var m = fs.readFileSync("pdfFile/emudhra-test-class2.pfx"); e = r ? plainplaceholder({ pdfBuffer: e, reason: "Digitally signed by Open sign for " + p + " <" + c + ">", location: "test location", signatureLength: 1e4, sign: r }) : plainAddPlaceholder({ pdfBuffer: e, reason: "Digitally signed by Open sign for " + p + " <" + c + ">", location: "test location", signatureLength: 1e4 }); var g = await new SignPDF(e, m).signPDF(), u = `./exports/exported_file_${Math.floor(5e3 * Math.random())}.pdf`, f = (fs.writeFileSync(u, g), await uploadFile(u)); if (f && f.imageUrl) { const i = await updateDoc(s.params.docId, f.imageUrl, a.data.results[0].objectId, s.headers["x-real-ip"], n.data, t); return sendMail({ url: f.imageUrl, sender: { Mail: n.data.ExtUserPtr.Email, Name: n.data.ExtUserPtr.Name }, pdfName: n.data.Name, receiver: c }), i && i.isCompleted && sendCompletedMail({ url: f.imageUrl, sender: { Mail: n.data.ExtUserPtr.Email, Name: "Open sign" }, pdfName: n.data.Name, receiver: n.data.ExtUserPtr.Email }), fs.unlinkSync(u), console.log("New Signed PDF created called: " + u), "success" === i.message ? { status: "success", data: f.imageUrl } : { status: "error", message: "please provide required parameters!" } } } } } catch (e) { return console.log("Err ", e), "ERR_BAD_REQUEST" === e.code ? { status: "error", message: "Invalid session token!" } : { status: "error", message: "Encrypted files are currently not supported!" } } } export default PDF; |