86 lines
2.0 KiB
TypeScript
Executable File
86 lines
2.0 KiB
TypeScript
Executable File
import type { IExecuteFunctions, INodeExecutionData, INodeProperties } from 'n8n-workflow';
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import { NodeOperationError } from 'n8n-workflow';
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import { pushFileToSession, triggerFileInput } from './helpers';
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import {
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sessionIdField,
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windowIdField,
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elementDescriptionField,
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includeHiddenElementsField,
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} from '../common/fields';
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const displayOptions = {
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show: {
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resource: ['file'],
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operation: ['load'],
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},
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};
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export const description: INodeProperties[] = [
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{
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...sessionIdField,
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description: 'The session ID to load the file into',
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displayOptions,
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},
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{
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...windowIdField,
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description: 'The window ID to trigger the file input in',
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displayOptions,
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},
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{
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displayName: 'File ID',
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name: 'fileId',
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type: 'string',
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default: '',
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required: true,
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description: 'ID of the file to load into the session',
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displayOptions,
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},
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{
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...elementDescriptionField,
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description: 'Optional description of the file input to interact with',
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placeholder: 'e.g. the file upload selection box',
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displayOptions,
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},
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{
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...includeHiddenElementsField,
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displayOptions,
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},
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];
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export async function execute(
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this: IExecuteFunctions,
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index: number,
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): Promise<INodeExecutionData[]> {
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const fileId = this.getNodeParameter('fileId', index, '') as string;
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const sessionId = this.getNodeParameter('sessionId', index, '') as string;
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const windowId = this.getNodeParameter('windowId', index, '') as string;
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const elementDescription = this.getNodeParameter('elementDescription', index, '') as string;
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const includeHiddenElements = this.getNodeParameter(
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'includeHiddenElements',
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index,
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false,
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) as boolean;
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try {
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await pushFileToSession.call(this, fileId, sessionId);
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await triggerFileInput.call(this, {
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fileId,
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windowId,
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sessionId,
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elementDescription,
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includeHiddenElements,
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});
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return this.helpers.returnJsonArray({
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sessionId,
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windowId,
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data: {
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message: 'File loaded successfully',
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},
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});
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} catch (error) {
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throw new NodeOperationError(this.getNode(), error as Error);
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}
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}
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