mirror of
https://github.com/Abdulazizzn/n8n-enterprise-unlocked.git
synced 2025-12-17 10:02:05 +00:00
🚚 Directorize and alphabetize nodes (#2445)
* 🚚 Directorize nodes * ⚡ Alphabetize nodes and credentials * 🔥 Remove unused node * 🔥 Remove unused codex * 🔥 Remove duplicate cred file references * 🐛 Fix node file paths * 🔥 Remove duplicate node reference
This commit is contained in:
Iván Ovejero
427
packages/nodes-base/nodes/Crypto/Crypto.node.ts
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427
packages/nodes-base/nodes/Crypto/Crypto.node.ts
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@@ -0,0 +1,427 @@
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import { set } from 'lodash';
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import { IExecuteFunctions } from 'n8n-core';
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import {
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ILoadOptionsFunctions,
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INodeExecutionData,
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INodePropertyOptions,
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INodeType,
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INodeTypeDescription,
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} from 'n8n-workflow';
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import {
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BinaryToTextEncoding,
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createHash,
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createHmac,
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createSign,
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getHashes,
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} from 'crypto';
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export class Crypto implements INodeType {
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description: INodeTypeDescription = {
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displayName: 'Crypto',
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name: 'crypto',
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icon: 'fa:key',
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group: ['transform'],
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version: 1,
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subtitle: '={{$parameter["action"]}}',
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description: 'Provide cryptographic utilities',
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defaults: {
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name: 'Crypto',
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color: '#408000',
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},
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inputs: ['main'],
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outputs: ['main'],
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properties: [
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{
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displayName: 'Action',
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name: 'action',
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type: 'options',
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options: [
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{
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name: 'Hash',
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description: 'Hash a text in a specified format.',
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value: 'hash',
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},
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{
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name: 'Hmac',
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description: 'Hmac a text in a specified format.',
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value: 'hmac',
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},
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{
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name: 'Sign',
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description: 'Sign a string using a private key.',
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value: 'sign',
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},
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],
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default: 'hash',
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},
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{
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displayName: 'Type',
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name: 'type',
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displayOptions: {
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show: {
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action: [
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'hash',
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],
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},
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},
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type: 'options',
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options: [
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{
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name: 'MD5',
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value: 'MD5',
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},
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{
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name: 'SHA256',
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value: 'SHA256',
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},
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{
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name: 'SHA384',
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value: 'SHA384',
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},
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{
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name: 'SHA512',
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value: 'SHA512',
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},
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],
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default: 'MD5',
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description: 'The hash type to use',
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required: true,
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},
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{
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displayName: 'Value',
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name: 'value',
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displayOptions: {
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show: {
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action: [
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'hash',
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],
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},
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},
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type: 'string',
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default: '',
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description: 'The value that should be hashed.',
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required: true,
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},
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{
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displayName: 'Property Name',
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name: 'dataPropertyName',
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type: 'string',
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default: 'data',
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required: true,
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displayOptions: {
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show: {
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action: [
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'hash',
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],
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},
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},
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description: 'Name of the property to which to write the hash.',
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},
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{
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displayName: 'Encoding',
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name: 'encoding',
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displayOptions: {
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show: {
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action: [
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'hash',
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],
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},
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},
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type: 'options',
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options: [
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{
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name: 'BASE64',
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value: 'base64',
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},
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{
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name: 'HEX',
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value: 'hex',
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},
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],
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default: 'hex',
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required: true,
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},
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{
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displayName: 'Type',
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name: 'type',
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displayOptions: {
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show: {
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action: [
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'hmac',
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],
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},
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},
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type: 'options',
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options: [
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{
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name: 'MD5',
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value: 'MD5',
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},
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{
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name: 'SHA256',
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value: 'SHA256',
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},
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{
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name: 'SHA384',
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value: 'SHA384',
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},
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{
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name: 'SHA512',
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value: 'SHA512',
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},
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],
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default: 'MD5',
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description: 'The hash type to use',
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required: true,
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},
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{
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displayName: 'Value',
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name: 'value',
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displayOptions: {
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show: {
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action: [
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'hmac',
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],
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},
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},
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type: 'string',
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default: '',
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description: 'The value of which the hmac should be created.',
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required: true,
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},
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{
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displayName: 'Property Name',
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name: 'dataPropertyName',
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type: 'string',
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default: 'data',
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required: true,
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displayOptions: {
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show: {
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action: [
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'hmac',
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],
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},
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},
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description: 'Name of the property to which to write the hmac.',
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},
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{
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displayName: 'Secret',
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name: 'secret',
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displayOptions: {
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show: {
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action: [
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'hmac',
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],
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},
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},
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type: 'string',
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default: '',
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required: true,
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},
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{
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displayName: 'Encoding',
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name: 'encoding',
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displayOptions: {
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show: {
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action: [
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'hmac',
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],
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},
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},
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type: 'options',
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options: [
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{
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name: 'BASE64',
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value: 'base64',
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},
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{
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name: 'HEX',
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value: 'hex',
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},
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],
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default: 'hex',
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required: true,
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},
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{
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displayName: 'Value',
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name: 'value',
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displayOptions: {
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show: {
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action: [
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'sign',
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],
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},
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},
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type: 'string',
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default: '',
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description: 'The value that should be signed.',
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required: true,
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},
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{
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displayName: 'Property Name',
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name: 'dataPropertyName',
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type: 'string',
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default: 'data',
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required: true,
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displayOptions: {
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show: {
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action: [
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'sign',
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],
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},
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},
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description: 'Name of the property to which to write the signed value.',
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},
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{
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displayName: 'Algorithm',
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name: 'algorithm',
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displayOptions: {
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show: {
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action: [
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'sign',
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],
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},
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},
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type: 'options',
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typeOptions: {
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loadOptionsMethod: 'getHashes',
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},
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default: '',
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required: true,
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},
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{
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displayName: 'Encoding',
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name: 'encoding',
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displayOptions: {
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show: {
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action: [
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'sign',
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],
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},
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},
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type: 'options',
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options: [
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{
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name: 'BASE64',
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value: 'base64',
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},
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{
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name: 'HEX',
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value: 'hex',
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},
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],
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default: 'hex',
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required: true,
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},
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{
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displayName: 'Private Key',
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name: 'privateKey',
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displayOptions: {
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show: {
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action: [
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'sign',
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],
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},
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},
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type: 'string',
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typeOptions: {
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alwaysOpenEditWindow: true,
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},
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description: 'Private key to use when signing the string.',
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default: '',
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required: true,
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},
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],
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};
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methods = {
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loadOptions: {
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// Get all the hashes to display them to user so that he can
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// select them easily
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async getHashes(this: ILoadOptionsFunctions): Promise<INodePropertyOptions[]> {
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const returnData: INodePropertyOptions[] = [];
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const hashes = getHashes();
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for (const hash of hashes) {
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const hashName = hash;
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const hashId = hash;
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returnData.push({
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name: hashName,
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value: hashId,
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});
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}
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return returnData;
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},
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},
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};
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async execute(this: IExecuteFunctions): Promise<INodeExecutionData[][]> {
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const items = this.getInputData();
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const returnData: INodeExecutionData[] = [];
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const length = items.length as unknown as number;
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const action = this.getNodeParameter('action', 0) as string;
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let item: INodeExecutionData;
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for (let i = 0; i < length; i++) {
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try {
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item = items[i];
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const dataPropertyName = this.getNodeParameter('dataPropertyName', i) as string;
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const value = this.getNodeParameter('value', i) as string;
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let newValue;
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if (action === 'hash') {
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const type = this.getNodeParameter('type', i) as string;
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const encoding = this.getNodeParameter('encoding', i) as BinaryToTextEncoding;
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newValue = createHash(type).update(value).digest(encoding);
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}
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if (action === 'hmac') {
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const type = this.getNodeParameter('type', i) as string;
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const secret = this.getNodeParameter('secret', i) as string;
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const encoding = this.getNodeParameter('encoding', i) as BinaryToTextEncoding;
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newValue = createHmac(type, secret).update(value).digest(encoding);
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}
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if (action === 'sign') {
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const algorithm = this.getNodeParameter('algorithm', i) as string;
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const encoding = this.getNodeParameter('encoding', i) as BinaryToTextEncoding;
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const privateKey = this.getNodeParameter('privateKey', i) as string;
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const sign = createSign(algorithm);
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sign.write(value as string);
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sign.end();
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newValue = sign.sign(privateKey, encoding);
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}
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let newItem: INodeExecutionData;
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if (dataPropertyName.includes('.')) {
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// Uses dot notation so copy all data
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newItem = {
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json: JSON.parse(JSON.stringify(item.json)),
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};
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} else {
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// Does not use dot notation so shallow copy is enough
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newItem = {
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json: { ...item.json },
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};
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}
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if (item.binary !== undefined) {
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newItem.binary = item.binary;
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}
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set(newItem, `json.${dataPropertyName}`, newValue);
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returnData.push(newItem);
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} catch (error) {
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if (this.continueOnFail()) {
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returnData.push({json:{ error: error.message }});
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continue;
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}
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throw error;
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}
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}
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return this.prepareOutputData(returnData);
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}
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}
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