57 lines
2.0 KiB
TypeScript
57 lines
2.0 KiB
TypeScript
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import { inject, injectable } from 'inversify';
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import { ServiceIdentifiers } from '../container/ServiceIdentifiers';
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import { TInputOptions } from '../types/options/TInputOptions';
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import { ICustomCodeHelperObfuscator } from '../interfaces/custom-code-helpers/ICustomCodeHelperObfuscator';
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import { IOptions } from '../interfaces/options/IOptions';
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import { IRandomGenerator } from '../interfaces/utils/IRandomGenerator';
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import { NO_ADDITIONAL_NODES_PRESET } from '../options/presets/NoCustomNodes';
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import { JavaScriptObfuscator } from '../JavaScriptObfuscatorFacade';
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@injectable()
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export class CustomCodeHelperObfuscator implements ICustomCodeHelperObfuscator {
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/**
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* @type {IOptions}
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*/
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private readonly options: IOptions;
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/**
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* @type {IRandomGenerator}
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*/
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private readonly randomGenerator: IRandomGenerator;
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/**
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* @param {IRandomGenerator} randomGenerator
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* @param {IOptions} options
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*/
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public constructor (
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@inject(ServiceIdentifiers.IRandomGenerator) randomGenerator: IRandomGenerator,
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@inject(ServiceIdentifiers.IOptions) options: IOptions
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) {
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this.randomGenerator = randomGenerator;
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this.options = options;
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}
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/**
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* @param {string} template
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* @param {TInputOptions} additionalOptions
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* @returns {string}
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*/
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public obfuscateTemplate (template: string, additionalOptions: TInputOptions = {}): string {
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return JavaScriptObfuscator.obfuscate(
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template,
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{
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...NO_ADDITIONAL_NODES_PRESET,
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identifierNamesGenerator: this.options.identifierNamesGenerator,
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identifiersDictionary: this.options.identifiersDictionary,
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numbersToExpressions: this.options.numbersToExpressions,
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simplify: this.options.simplify,
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seed: this.randomGenerator.getRawSeed(),
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...additionalOptions
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}
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).getObfuscatedCode();
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}
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}
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