Add build

dist/HTMLNormalizer/HTMLNormalizer.d.ts

-export declare const normalizeVendorHtml: (document: HTMLDocument, vendor: string) => string;
+export interface SealRemovalOptions {
+    sealContainerId: string;
+}
+export declare const normalizeVendorHtml: (document: HTMLDocument, vendor: string, sealRemovalOptions?: SealRemovalOptions) => string;
 export declare const extractPseudoPlainPart: (document: HTMLDocument) => string;
 export declare const pruneHtmlNode: (node: Node) => boolean;
 export declare const printHtmlChildren: (node: Node, depth: number) => string;

dist/HTMLNormalizer/HTMLNormalizer.js

@@ -12,7 +12,7 @@ const documentNormalizationFunctions = {
     [constants_2.EMAIL_VENDORS.GMAIL]: gmail_1.normalizeGmailDocument,
     [constants_2.EMAIL_VENDORS.OUTLOOK]: outlook_1.normalizeOutlookDocument,
 };
-const normalizeVendorHtml = (document, vendor) => {
+const normalizeVendorHtml = (document, vendor, sealRemovalOptions) => {
     /**
      * Remove unnecessary nodes
      */
@@ -20,7 +20,7 @@ const normalizeVendorHtml = (document, vendor) => {
     /**
      * Apply document normalisations
      */
-    common_1.normalizeDocumentCommon(document.body);
+    common_1.normalizeDocumentCommon(document.body, sealRemovalOptions?.sealContainerId);
     const normalizeDocument = documentNormalizationFunctions[vendor];
     if (normalizeDocument) {
         normalizeDocument(document);

dist/HTMLNormalizer/index.d.ts

 declare const _default: {
-    normalizeVendorHtml: (document: HTMLDocument, vendor: string) => string;
+    normalizeVendorHtml: (document: HTMLDocument, vendor: string, sealRemovalOptions?: import("./HTMLNormalizer").SealRemovalOptions) => string;
     extractPseudoPlainPart: (document: HTMLDocument) => string;
 };
 export default _default;

dist/HTMLNormalizer/strategies/common.js

@@ -18,7 +18,10 @@ exports.ATTRIBUTES_TO_KEEP = {
     href: true,
     value: true,
 };
-const normalizeDocumentCommon = (body) => {
+const normalizeDocumentCommon = (body, sealContainerId) => {
+    if (sealContainerId) {
+        removeSeal(body, sealContainerId);
+    }
     /**
      * Unwind Outlook safelink wrappers
      */
@@ -50,6 +53,20 @@ const normalizeDocumentCommon = (body) => {
     }
 };
 exports.normalizeDocumentCommon = normalizeDocumentCommon;
+const removeSeal = (rootNode, sealContainerId) => {
+    const queue = [rootNode];
+    while (queue.length) {
+        const element = queue.shift();
+        const id = element.getAttribute("id");
+        if (id?.includes(sealContainerId)) {
+            element.parentNode.removeChild(element);
+            break;
+        }
+        for (const node of element.childNodes) {
+            node.nodeType === 1 && queue.push(node);
+        }
+    }
+};
 /**
  * Decides whether node should be removed
  * @param element

dist/HTMLNormalizer/strategies/gmail.js

@@ -2,31 +2,7 @@
 Object.defineProperty(exports, "__esModule", { value: true });
 exports.normalizeGmailDocument = void 0;
 const common_1 = require("./common");
-const constants_1 = require("../../constants");
-const qrCodeContainerIds = { vereignWrapperLink: 1 };
-const removeQrCodeNodes = (document) => {
-    const remove = (node) => {
-        let toRemove = [];
-        let child = node.firstChild;
-        while (child) {
-            if (child.nodeType == constants_1.ELEMENT_NODE) {
-                toRemove = [...toRemove, ...remove(child)];
-                const childElement = child;
-                const id = childElement.getAttribute("id");
-                if (id &&
-                    Object.keys(qrCodeContainerIds).find((possibleId) => id.includes(possibleId))) {
-                    toRemove.push(childElement);
-                }
-            }
-            child = child.nextSibling;
-        }
-        return toRemove;
-    };
-    const elementsToRemove = remove(document.body);
-    elementsToRemove.forEach((element) => element.parentNode.removeChild(element));
-};
 const normalizeGmailDocument = (document) => {
-    removeQrCodeNodes(document);
     /**
      * Look for attachments panes and extract <a> tags from them
      */

dist/HTMLNormalizer/strategies/outlook.js

@@ -4,35 +4,7 @@ exports.normalizeOutlookDocument = void 0;
 const constants_1 = require("../../constants");
 const common_1 = require("./common");
 const nodesAmendingFunctions_1 = require("./nodesAmendingFunctions");
-const qrCodeContainerIds = {
-    "test-for-us": 1,
-};
-const removeQrCodeNodes = (document) => {
-    const remove = (node) => {
-        let toRemove = [];
-        let child = node.firstChild;
-        while (child) {
-            if (child.nodeType == constants_1.ELEMENT_NODE) {
-                toRemove = [...toRemove, ...remove(child)];
-                const childElement = child;
-                const id = childElement.getAttribute("id");
-                if (id &&
-                    Object.keys(qrCodeContainerIds).find((possibleId) => id.includes(possibleId))) {
-                    toRemove.push(childElement.parentNode);
-                }
-            }
-            child = child.nextSibling;
-        }
-        return toRemove;
-    };
-    const elementsToRemove = remove(document.body);
-    elementsToRemove.forEach((element) => element.parentNode.removeChild(element));
-};
 const normalizeOutlookDocument = (document) => {
-    /**
-     * Remove QR code entries
-     */
-    removeQrCodeNodes(document);
     /**
      * Unwind Word o:p paragraphs
      */

dist/PlainNormalizer/PlainNormalizer.d.ts

-export declare const normalizePlainPart: (text: string) => string;
+export interface SealRemovalOptions {
+    sealUrl: string;
+}
+export declare const normalizePlainPart: (text: string, sealRemovalOptions?: SealRemovalOptions) => string;
 export declare const cleanupHiddenCharacters: (s: string) => string;

dist/PlainNormalizer/PlainNormalizer.js

@@ -4,9 +4,11 @@ exports.cleanupHiddenCharacters = exports.normalizePlainPart = void 0;
 // this is a Node module. require is a must to work across different envs
 const URL = require("url-parse");
 const utils_1 = require("../utils");
-const normalizePlainPart = (text) => {
+const normalizePlainPart = (text, sealRemovalOptions) => {
     text = exports.cleanupHiddenCharacters(text);
-    text = removeQRCodes(text);
+    if (sealRemovalOptions) {
+        text = removeSeal(text, sealRemovalOptions.sealUrl);
+    }
     text = utils_1.normalizeTextSpacings(text);
     text = patchOutlookSafelinksWrappers(text);
     return text.trim();
@@ -25,14 +27,17 @@ const patchOutlookSafelinksWrappers = (text) => {
 };
 /**
  * Function removes seal from the plain text.
- * Function has to support the next possible file names of the seal:
- * qrcode.png, qrcode-xxx.png, seal-xxx.png
- * @param s
+ * @param plain
+ * @param sealUrl
  */
-const removeQRCodes = (s) => {
-    return s
-        .replace(/\[(image:\s)*(qrcode|seal).*?.png]\s*<https:\/\/.+(vereign\.com|vrgnservices\.com).*?>/g, "")
-        .replace(/<https:\/\/.+(vereign\.com|vrgnservices\.com).*?>\s*\[(image: )*(qrcode|seal).*?.png]/g, "");
+const removeSeal = (plain, sealUrl) => {
+    // For cases [<image-alt>]<<seal-url>>
+    const sealRegex = `\\[.+?]\\s*<${sealUrl}>`;
+    // For cases <<seal-url>>[<image-alt>]
+    const sealRegexReversed = `<${sealUrl}>\\s*\\[.+?]`;
+    return plain
+        .replace(new RegExp(sealRegex), "")
+        .replace(new RegExp(sealRegexReversed), "");
 };
 const cleanupHiddenCharacters = (s) => {
     const removeSymbols = new RegExp(/[\u200B]+/g);

dist/PlainNormalizer/index.d.ts

 declare const _default: {
-    normalizePlain: (text: string) => string;
+    normalizePlain: (text: string, sealRemovalOptions?: import("./PlainNormalizer").SealRemovalOptions) => string;
 };
 export default _default;

src/HTMLNormalizer/HTMLNormalizer.ts

@@ -21,7 +21,7 @@ const documentNormalizationFunctions = {
   [EMAIL_VENDORS.OUTLOOK]: normalizeOutlookDocument,
 };
 
-interface SealRemovalOptions {
+export interface SealRemovalOptions {
   sealContainerId: string;
 }