PubNub SDK v7.4.3 release.

Author: pubnub-release-bot

.pubnub.yml

@@ -1,5 +1,10 @@
 ---
 changelog:
+  - date: 2023-11-08
+    version: v7.4.3
+    changes:
+      - type: bug
+        text: "Fixes issue of not able to encrypt Blob file content in web."
   - date: 2023-10-30
     version: v7.4.2
     changes:
@@ -912,7 +917,7 @@ supported-platforms:
       - 'Ubuntu 14.04 and up'
       - 'Windows 7 and up'
     version: 'Pubnub Javascript for Node'
-version: '7.4.2'
+version: '7.4.3'
 sdks:
   - full-name: PubNub Javascript SDK
     short-name: Javascript
@@ -928,7 +933,7 @@ sdks:
           - distribution-type: source
             distribution-repository: GitHub release
             package-name: pubnub.js
-            location: https://github.com/pubnub/javascript/archive/refs/tags/v7.4.2.zip
+            location: https://github.com/pubnub/javascript/archive/refs/tags/v7.4.3.zip
             requires:
               - name: 'agentkeepalive'
                 min-version: '3.5.2'
@@ -1599,7 +1604,7 @@ sdks:
           - distribution-type: library
             distribution-repository: GitHub release
             package-name: pubnub.js
-            location: https://github.com/pubnub/javascript/releases/download/v7.4.2/pubnub.7.4.2.js
+            location: https://github.com/pubnub/javascript/releases/download/v7.4.3/pubnub.7.4.3.js
             requires:
               - name: 'agentkeepalive'
                 min-version: '3.5.2'

CHANGELOG.md

@@ -1,3 +1,9 @@
+## v7.4.3
+November 08 2023
+
+#### Fixed
+- Fixes issue of not able to encrypt Blob file content in web.
+
 ## v7.4.2
 October 30 2023
 

README.md

@@ -28,8 +28,8 @@ Watch [Getting Started with PubNub JS SDK](https://app.dashcam.io/replay/64ee0d2
      npm install pubnub
      ```
    * or download one of our builds from our CDN: 
-     * https://cdn.pubnub.com/sdk/javascript/pubnub.7.4.2.js
-     * https://cdn.pubnub.com/sdk/javascript/pubnub.7.4.2.min.js
+     * https://cdn.pubnub.com/sdk/javascript/pubnub.7.4.3.js
+     * https://cdn.pubnub.com/sdk/javascript/pubnub.7.4.3.min.js
 
 2. Configure your keys:
 

dist/web/pubnub.js

@@ -791,7 +791,7 @@
             return this;
         };
         default_1.prototype.getVersion = function () {
-            return '7.4.2';
+            return '7.4.3';
         };
         default_1.prototype._addPnsdkSuffix = function (name, suffix) {
             this._PNSDKSuffix[name] = suffix;

dist/web/pubnub.min.js

@@ -177,7 +177,7 @@ var default_1 = /** @class */ (function () {
         return this;
     };
     default_1.prototype.getVersion = function () {
-        return '7.4.2';
+        return '7.4.3';
     };
     default_1.prototype._addPnsdkSuffix = function (name, suffix) {
         this._PNSDKSuffix[name] = suffix;

lib/core/components/config.js

@@ -135,9 +135,11 @@ var CryptoModule = /** @class */ (function () {
                     case 0:
                         if (this.defaultCryptor.identifier === CryptorHeader.LEGACY_IDENTIFIER)
                             return [2 /*return*/, this.defaultCryptor.encryptFile(file, File)];
-                        fileData = this.getFileData(file.data);
-                        return [4 /*yield*/, this.defaultCryptor.encryptFileData(fileData)];
+                        return [4 /*yield*/, this.getFileData(file.data)];
                     case 1:
+                        fileData = _a.sent();
+                        return [4 /*yield*/, this.defaultCryptor.encryptFileData(fileData)];
+                    case 2:
                         encrypted = _a.sent();
                         return [2 /*return*/, File.create({
                                 name: file.name,
@@ -162,7 +164,9 @@ var CryptoModule = /** @class */ (function () {
                         if ((cryptor === null || cryptor === void 0 ? void 0 : cryptor.identifier) === CryptoModule.LEGACY_IDENTIFIER) {
                             return [2 /*return*/, cryptor.decryptFile(file, File)];
                         }
-                        fileData = this.getFileData(data);
+                        return [4 /*yield*/, this.getFileData(data)];
+                    case 2:
+                        fileData = _d.sent();
                         metadata = fileData.slice(header.length - header.metadataLength, header.length);
                         _b = (_a = File).create;
                         _c = {
@@ -172,7 +176,7 @@ var CryptoModule = /** @class */ (function () {
                                 data: data.slice(header.length),
                                 metadata: metadata,
                             })];
-                    case 2: return [2 /*return*/, _b.apply(_a, [(_c.data = _d.sent(),
+                    case 3: return [2 /*return*/, _b.apply(_a, [(_c.data = _d.sent(),
                                 _c)])];
                 }
             });
@@ -214,13 +218,27 @@ var CryptoModule = /** @class */ (function () {
         return headerData.buffer;
     };
     CryptoModule.prototype.getFileData = function (input) {
-        if (input instanceof ArrayBuffer) {
-            return input;
-        }
-        if (typeof input === 'string') {
-            return CryptoModule.encoder.encode(input);
-        }
-        throw new Error('Cannot decrypt/encrypt file. In browsers file decryption supports only string or ArrayBuffer');
+        return __awaiter(this, void 0, void 0, function () {
+            var fileData;
+            return __generator(this, function (_a) {
+                switch (_a.label) {
+                    case 0:
+                        if (!(input instanceof Blob)) return [3 /*break*/, 2];
+                        return [4 /*yield*/, input.arrayBuffer()];
+                    case 1:
+                        fileData = _a.sent();
+                        return [2 /*return*/, fileData];
+                    case 2:
+                        if (input instanceof ArrayBuffer) {
+                            return [2 /*return*/, input];
+                        }
+                        if (typeof input === 'string') {
+                            return [2 /*return*/, CryptoModule.encoder.encode(input)];
+                        }
+                        throw new Error('Cannot decrypt/encrypt file. In browsers file encrypt/decrypt supported for string, ArrayBuffer or Blob');
+                }
+            });
+        });
     };
     CryptoModule.LEGACY_IDENTIFIER = '';
     CryptoModule.encoder = new TextEncoder();

lib/crypto/modules/WebCryptoModule/webCryptoModule.js

@@ -1,6 +1,6 @@
 {
   "name": "pubnub",
-  "version": "7.4.2",
+  "version": "7.4.3",
   "author": "PubNub <support@pubnub.com>",
   "description": "Publish & Subscribe Real-time Messaging with PubNub",
   "scripts": {

package.json

@@ -350,7 +350,7 @@ export default class {
   }
 
   getVersion() {
-    return '7.4.2';
+    return '7.4.3';
   }
 
   _addPnsdkSuffix(name, suffix) {