@paperbits/common - npm Package Compare versions

Comparing version 0.1.576 to 0.1.577

geocoding/googleGeocodingService.ts

@@ -19,2 +19,3 @@ import { Loader, LoaderOptions } from "@googlemaps/js-api-loader";
         this.initPromise = this.loadGoogleApi();
+        return this.initPromise;
     }
@@ -21,0 +22,0 @@

html.ts

@@ -133,3 +133,4 @@ import * as Arrays from "./arrays";
     Language = "lang",
-    Direction = "dir"
+    Direction = "dir",
+    Charset = "charset"
 }
@@ -136,0 +137,0 @@

package.json

 {
     "name": "@paperbits/common",
-    "version": "0.1.576",
+    "version": "0.1.577",
     "description": "Paperbits common components.",
@@ -5,0 +5,0 @@ "author": "Paperbits",

publishing/htmlPagePublisher.ts

@@ -0,3 +1,5 @@
+import * as Utils from "@paperbits/common";
 import { MimeTypes } from "@paperbits/common";
 import { Attributes } from "@paperbits/common/html";
+import { ISettingsProvider } from "../configuration";
 import { HtmlDocumentProvider } from "./htmlDocumentProvider";
@@ -11,11 +13,20 @@ import { HtmlPage } from "./htmlPage";
 export class HtmlPagePublisher {
+    private subresourceIntegrityEnabled: boolean;
+
     constructor(
         private readonly htmlDocumentProvider: HtmlDocumentProvider,
         private readonly htmlPagePublisherPlugins: HtmlPagePublisherPlugin[],
-        private readonly htmlPageOptimizer: HtmlPageOptimizer
+        private readonly htmlPageOptimizer: HtmlPageOptimizer,
+        private readonly settingsProvider: ISettingsProvider
     ) { }
 
+    private initialize = Utils.debounce(this.loadSettings.bind(this));
+
+    private async loadSettings(): Promise<void> {
+        this.subresourceIntegrityEnabled = !!await this.settingsProvider.getSetting<boolean>("features/subresourceIntegrity");
+    }
+
     private scaffoldPageDocument(document: Document): void {
         const charsetMetaElement: HTMLMetaElement = document.createElement("meta");
-        charsetMetaElement.setAttribute("charset", "utf-8");
+        charsetMetaElement.setAttribute(Attributes.Charset, "utf-8");
         document.head.appendChild(charsetMetaElement);
@@ -40,3 +51,3 @@
 
-        if (stylesheetLink.integrity) {
+        if (this.subresourceIntegrityEnabled && stylesheetLink.integrity) {
             element.setAttribute(Attributes.Integrity, stylesheetLink.integrity);
@@ -55,3 +66,3 @@ }
 
-        if (scriptLink.integrity) {
+        if (this.subresourceIntegrityEnabled && scriptLink.integrity) {
             element.setAttribute(Attributes.Integrity, scriptLink.integrity);
@@ -74,2 +85,4 @@ }
         try {
+            await this.initialize();
+
             const document = this.htmlDocumentProvider.createDocument();
@@ -76,0 +89,0 @@ this.scaffoldPageDocument(document);

utils.ts

@@ -394,2 +394,7 @@ import * as h2p from "html2plaintext";
     return value.length > length ? `${value.substring(0, length)}...` : value;
+}
+
+export function debounce(func: () => Promise<void>): () => Promise<void> {
+    let promise: Promise<void>;
+    return () => promise ? promise : promise = func();
 }

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Improved metrics

Total package byte prevSize

437788

increased by0.19%

Lines of code

10987

increased by0.14%

No dependency changes