bgutils-js - npm Package Compare versions

Comparing version 3.1.1 to 3.1.2

dist/core/botGuardClient.js

@@ -0,1 +1,2 @@
+import { BGError } from '../utils/index.js';
 export default class BotGuardClient {
@@ -18,5 +19,5 @@ constructor(options) {
         if (!this.vm)
-            throw new Error('[BotGuardClient]: VM not found in the global object');
+            throw new BGError('[BotGuardClient]: VM not found in the global object');
         if (!this.vm.a)
-            throw new Error('[BotGuardClient]: Could not load program');
+            throw new BGError('[BotGuardClient]: Could not load program');
         const vmFunctionsCallback = (asyncSnapshotFunction, shutdownFunction, passEventFunction, checkCameraFunction) => {
@@ -29,3 +30,3 @@ Object.assign(this.vmFunctions, { asyncSnapshotFunction, shutdownFunction, passEventFunction, checkCameraFunction });
         catch (error) {
-            throw new Error(`[BotGuardClient]: Failed to load program (${error.message})`);
+            throw new BGError(`[BotGuardClient]: Failed to load program (${error.message})`);
         }
@@ -53,3 +54,3 @@ return this;
             if (!this.vmFunctions.asyncSnapshotFunction)
-                return reject(new Error('[BotGuardClient]: Async snapshot function not found'));
+                return reject(new BGError('[BotGuardClient]: Async snapshot function not found'));
             this.vmFunctions.asyncSnapshotFunction((response) => resolve(response), [
@@ -70,3 +71,3 @@ args.contentBinding,
         if (!this.syncSnapshotFunction)
-            throw new Error('[BotGuardClient]: Sync snapshot function not found');
+            throw new BGError('[BotGuardClient]: Sync snapshot function not found');
         return this.syncSnapshotFunction([
@@ -85,3 +86,3 @@ args.contentBinding,
         if (!this.vmFunctions.passEventFunction)
-            throw new Error('[BotGuardClient]: Pass event function not found');
+            throw new BGError('[BotGuardClient]: Pass event function not found');
         this.vmFunctions.passEventFunction(args);
@@ -95,3 +96,3 @@ }
         if (!this.vmFunctions.checkCameraFunction)
-            throw new Error('[BotGuardClient]: Check camera function not found');
+            throw new BGError('[BotGuardClient]: Check camera function not found');
         this.vmFunctions.checkCameraFunction(args);
@@ -105,5 +106,5 @@ }
         if (!this.vmFunctions.shutdownFunction)
-            throw new Error('[BotGuardClient]: Shutdown function not found');
+            throw new BGError('[BotGuardClient]: Shutdown function not found');
         this.vmFunctions.shutdownFunction();
     }
 }

dist/core/challengeFetcher.js

@@ -1,2 +0,2 @@
-import { base64ToU8, buildURL, getHeaders } from '../utils/index.js';
+import { base64ToU8, BGError, buildURL, getHeaders } from '../utils/index.js';
 /**
@@ -12,3 +12,3 @@ * Creates a challenge.
     if (!bgConfig.fetch)
-        throw new Error('[Challenge]: Fetch function not provided');
+        throw new BGError('[Challenge]: Fetch function not provided');
     const payload = [requestKey];
@@ -23,3 +23,3 @@ if (interpreterHash)
     if (!response.ok)
-        throw new Error(`[Challenge]: Failed to fetch challenge: ${response.status}`);
+        throw new BGError('[Challenge]: Failed to fetch challenge', { status: response.status });
     const rawData = await response.json();
@@ -26,0 +26,0 @@ return parseChallengeData(rawData);

dist/core/webPoClient.js

 import BotGuardClient from './botGuardClient.js';
 import WebPoMinter from './webPoMinter.js';
-import { base64ToU8, buildURL, u8ToBase64, getHeaders } from '../utils/index.js';
+import { base64ToU8, buildURL, u8ToBase64, getHeaders, BGError } from '../utils/index.js';
 /**
@@ -40,3 +40,3 @@ * Generates a Proof of Origin Token.
     if (encodedIdentifier.length > 118)
-        throw new Error('DFO:Invalid');
+        throw new BGError('DFO:Invalid', { identifier });
     const timestamp = Math.floor(Date.now() / 1000);
@@ -76,3 +76,3 @@ const randomKeys = [Math.floor(Math.random() * 256), Math.floor(Math.random() * 256)];
     if (packet.length !== totalPacketLength)
-        throw new Error('Invalid packet length.');
+        throw new BGError('Invalid packet length.', { packetLength: packet.length, expectedLength: totalPacketLength });
     const payload = packet.subarray(2);
@@ -79,0 +79,0 @@ // Decrypt the payload by reversing the XOR operation

dist/core/webPoMinter.js

@@ -1,2 +0,2 @@
-import { base64ToU8, u8ToBase64 } from '../utils/helpers.js';
+import { base64ToU8, BGError, u8ToBase64 } from '../utils/helpers.js';
 export default class WebPoMinter {
@@ -9,6 +9,8 @@ constructor(mintCallback) {
         if (!getMinter)
-            throw new Error('PMD:Undefined');
-        const mintCallback = await getMinter(base64ToU8(integrityTokenResponse.integrityToken ?? ''));
+            throw new BGError('PMD:Undefined');
+        if (!integrityTokenResponse.integrityToken)
+            throw new BGError('Failed to create WebPoMinter: No integrity token provided', integrityTokenResponse);
+        const mintCallback = await getMinter(base64ToU8(integrityTokenResponse.integrityToken));
         if (!(mintCallback instanceof Function))
-            throw new Error('APF:Failed');
+            throw new BGError('APF:Failed');
         return new WebPoMinter(mintCallback);
@@ -23,7 +25,7 @@ }
         if (!result)
-            throw new Error('YNJ:Undefined');
+            throw new BGError('YNJ:Undefined');
         if (!(result instanceof Uint8Array))
-            throw new Error('ODM:Invalid');
+            throw new BGError('ODM:Invalid');
         return result;
     }
 }

dist/utils/helpers.d.ts

@@ -0,1 +1,5 @@
+export declare class BGError extends TypeError {
+    info?: any;
+    constructor(message: string, info?: Record<string, any>);
+}
 export declare function base64ToU8(base64: string): Uint8Array;
@@ -2,0 +6,0 @@ export declare function u8ToBase64(u8: Uint8Array, base64url?: boolean): string;

dist/utils/helpers.js

@@ -8,2 +8,10 @@ import { GOOG_API_KEY, GOOG_BASE_URL, USER_AGENT, YT_BASE_URL } from './constants.js';
 };
+export class BGError extends TypeError {
+    constructor(message, info) {
+        super(message);
+        this.name = 'BGError';
+        if (info)
+            this.info = info;
+    }
+}
 export function base64ToU8(base64) {
@@ -10,0 +18,0 @@ let base64Mod;

package.json

 {
   "name": "bgutils-js",
-  "version": "3.1.1",
+  "version": "3.1.2",
   "description": "A JavaScript library for interfacing with Botguard.",
@@ -5,0 +5,0 @@ "main": "dist/index.js",

No alert changes

Improved metrics

Total package byte prevSize

69587

increased by2.82%

Lines of code

971

increased by2.75%

No dependency changes