n8n-nodes-bcryptsalted/dist/nodes/Bcryptsalted/Bcryptsalted.node.js

Custom n8n node to generate salted bcrypt hash given a string input

"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    var desc = Object.getOwnPropertyDescriptor(m, k);
    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
      desc = { enumerable: true, get: function() { return m[k]; } };
    }
    Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
    Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
    o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
    var ownKeys = function(o) {
        ownKeys = Object.getOwnPropertyNames || function (o) {
            var ar = [];
            for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
            return ar;
        };
        return ownKeys(o);
    };
    return function (mod) {
        if (mod && mod.__esModule) return mod;
        var result = {};
        if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
        __setModuleDefault(result, mod);
        return result;
    };
})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.Bcryptsalted = void 0;
const n8n_workflow_1 = require("n8n-workflow");
const bcrypt = __importStar(require("bcryptjs"));
class Bcryptsalted {
    constructor() {
        this.description = {
            displayName: 'Bcrypt',
            name: 'bcrypt',
            group: ['transform'],
            version: 1,
            icon: 'file:bcryptsalted.svg',
            description: 'Generate a salted bcrypt hash from input string',
            defaults: {
                name: 'Bcrypt',
            },
            inputs: ["main" /* NodeConnectionType.Main */],
            outputs: ["main" /* NodeConnectionType.Main */],
            properties: [
                {
                    displayName: 'Input String',
                    name: 'input',
                    type: 'string',
                    default: '',
                    placeholder: 'Enter text to hash...',
                    required: true,
                    description: 'The string to hash',
                },
                {
                    displayName: 'Salt Rounds',
                    name: 'saltRounds',
                    type: 'number',
                    typeOptions: {
                        minValue: 1,
                        maxValue: 20,
                    },
                    default: 10,
                    description: 'Number of salt rounds to use for bcrypt',
                },
            ],
        };
    }
    async execute() {
        const items = this.getInputData();
        const returnData = [];
        for (let i = 0; i < items.length; i++) {
            try {
                const inputString = this.getNodeParameter('input', i);
                const saltRounds = this.getNodeParameter('saltRounds', i);
                const salt = bcrypt.genSaltSync(saltRounds);
                const hash = bcrypt.hashSync(inputString, salt);
                returnData.push({
                    json: {
                        input: inputString,
                        hash,
                    },
                });
            }
            catch (error) {
                throw new n8n_workflow_1.NodeOperationError(this.getNode(), error.message);
            }
        }
        return this.prepareOutputData(returnData);
    }
}
exports.Bcryptsalted = Bcryptsalted;