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"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.TimestampAndEnableLTV = void 0;
const TimestampAndEnableLTV = (docBuffer, certPath, certTSAUrl, imgBytes, coords, lib) => __awaiter(void 0, void 0, void 0, function* () {
const doc = yield lib.PDFDoc.createFromBuffer(docBuffer);
const tst_config = yield lib.TimestampingConfiguration.createFromURL(certTSAUrl);
const opts = yield lib.VerificationOptions.create(lib.VerificationOptions.SecurityLevel.e_compatibility_and_archiving);
if (typeof certPath === "string") {
yield opts.addTrustedCertificateUString(certPath);
}
else {
yield opts.addTrustedCertificate(certPath);
}
const img = yield lib.Image.createFromMemory2(doc, imgBytes);
//make this dynamic with canvas lib
const imgWidth = 300;
const imgHeight = 300;
const pagesForSining = Object.keys(coords).map((k) => {
return parseInt(k);
});
const pages = yield doc.getPageCount();
let result;
for (let p = 1; p <= pages; p++) {
if (!pagesForSining.includes(p)) {
continue;
}
const page = yield doc.getPage(p);
const doctimestamp_signature_field = yield doc.createDigitalSignatureField();
const widgetAnnot = yield lib.SignatureWidget.createWithDigitalSignatureField(doc, new lib.Rect(parseFloat(coords[p].x), parseFloat(coords[p].x + imgWidth), parseFloat(coords[p].y), parseFloat(coords[p].y + imgHeight)), doctimestamp_signature_field);
yield page.annotPushBack(widgetAnnot);
yield widgetAnnot.createSignatureAppearance(img);
yield doctimestamp_signature_field.timestampOnNextSave(tst_config, opts);
result = yield doc.saveMemoryBuffer(lib.SDFDoc.SaveOptions.e_incremental);