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https://github.com/Abdulazizzn/n8n-enterprise-unlocked.git
synced 2025-12-17 01:56:46 +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
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103
packages/nodes-base/nodes/ReadBinaryFile/ReadBinaryFile.node.ts
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103
packages/nodes-base/nodes/ReadBinaryFile/ReadBinaryFile.node.ts
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import { IExecuteFunctions } from 'n8n-core';
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import {
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INodeExecutionData,
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INodeType,
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INodeTypeDescription,
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NodeOperationError,
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} from 'n8n-workflow';
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import {
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readFile as fsReadFile,
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} from 'fs/promises';
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export class ReadBinaryFile implements INodeType {
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description: INodeTypeDescription = {
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displayName: 'Read Binary File',
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name: 'readBinaryFile',
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icon: 'fa:file-import',
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group: ['input'],
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version: 1,
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description: 'Reads a binary file from disk',
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defaults: {
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name: 'Read Binary File',
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color: '#449922',
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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: 'File Path',
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name: 'filePath',
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type: 'string',
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default: '',
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required: true,
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placeholder: '/data/example.jpg',
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description: 'Path of the file to read.',
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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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description: 'Name of the binary property to which to write the data of the read file.',
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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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let item: INodeExecutionData;
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for (let itemIndex = 0; itemIndex < length; itemIndex++) {
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try {
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item = items[itemIndex];
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const dataPropertyName = this.getNodeParameter('dataPropertyName', itemIndex) as string;
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const filePath = this.getNodeParameter('filePath', itemIndex) as string;
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let data;
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try {
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data = await fsReadFile(filePath) as Buffer;
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} catch (error) {
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if (error.code === 'ENOENT') {
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throw new NodeOperationError(this.getNode(), `The file "${filePath}" could not be found.`);
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}
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throw error;
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}
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const newItem: INodeExecutionData = {
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json: item.json,
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binary: {},
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};
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if (item.binary !== undefined) {
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// Create a shallow copy of the binary data so that the old
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// data references which do not get changed still stay behind
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// but the incoming data does not get changed.
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Object.assign(newItem.binary, item.binary);
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}
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newItem.binary![dataPropertyName] = await this.helpers.prepareBinaryData(data, filePath);
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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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