mirror of
https://github.com/n8n-io/n8n.git
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1079 lines
33 KiB
TypeScript
1079 lines
33 KiB
TypeScript
/* eslint-disable n8n-nodes-base/node-filename-against-convention */
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import { paramCase, snakeCase } from 'change-case';
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import { createHash } from 'crypto';
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import { Builder } from 'xml2js';
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import type {
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IDataObject,
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IExecuteFunctions,
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INodeExecutionData,
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INodeType,
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INodeTypeBaseDescription,
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INodeTypeDescription,
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} from 'n8n-workflow';
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import { NodeOperationError } from 'n8n-workflow';
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import { bucketFields, bucketOperations } from './BucketDescription';
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import { folderFields, folderOperations } from './FolderDescription';
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import { fileFields, fileOperations } from './FileDescription';
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import { awsApiRequestREST, awsApiRequestRESTAllItems } from './GenericFunctions';
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import type { Readable } from 'stream';
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// Minimum size 5MB for multipart upload in S3
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const UPLOAD_CHUNK_SIZE = 5120 * 1024;
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export class AwsS3V2 implements INodeType {
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description: INodeTypeDescription;
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constructor(baseDescription: INodeTypeBaseDescription) {
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this.description = {
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...baseDescription,
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displayName: 'AWS S3',
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name: 'awsS3',
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icon: 'file:s3.svg',
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group: ['output'],
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version: 2,
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subtitle: '={{$parameter["operation"] + ": " + $parameter["resource"]}}',
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description: 'Sends data to AWS S3',
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defaults: {
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name: 'AWS S3',
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},
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inputs: ['main'],
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outputs: ['main'],
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credentials: [
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{
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name: 'aws',
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required: true,
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},
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],
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properties: [
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{
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displayName: 'Resource',
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name: 'resource',
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type: 'options',
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noDataExpression: true,
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options: [
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{
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name: 'Bucket',
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value: 'bucket',
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},
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{
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name: 'File',
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value: 'file',
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},
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{
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name: 'Folder',
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value: 'folder',
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},
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],
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default: 'file',
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},
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// BUCKET
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...bucketOperations,
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...bucketFields,
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// FOLDER
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...folderOperations,
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...folderFields,
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// UPLOAD
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...fileOperations,
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...fileFields,
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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 qs: IDataObject = {};
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let responseData;
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const resource = this.getNodeParameter('resource', 0);
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const operation = this.getNodeParameter('operation', 0);
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for (let i = 0; i < items.length; i++) {
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let headers: IDataObject = {};
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try {
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if (resource === 'bucket') {
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//https://docs.aws.amazon.com/AmazonS3/latest/API/API_CreateBucket.html
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if (operation === 'create') {
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const credentials = await this.getCredentials('aws');
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const name = this.getNodeParameter('name', i) as string;
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const additionalFields = this.getNodeParameter('additionalFields', i);
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if (additionalFields.acl) {
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headers['x-amz-acl'] = paramCase(additionalFields.acl as string);
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}
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if (additionalFields.bucketObjectLockEnabled) {
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headers['x-amz-bucket-object-lock-enabled'] =
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additionalFields.bucketObjectLockEnabled as boolean;
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}
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if (additionalFields.grantFullControl) {
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headers['x-amz-grant-full-control'] = '';
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}
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if (additionalFields.grantRead) {
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headers['x-amz-grant-read'] = '';
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}
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if (additionalFields.grantReadAcp) {
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headers['x-amz-grant-read-acp'] = '';
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}
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if (additionalFields.grantWrite) {
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headers['x-amz-grant-write'] = '';
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}
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if (additionalFields.grantWriteAcp) {
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headers['x-amz-grant-write-acp'] = '';
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}
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let region = credentials.region as string;
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if (additionalFields.region) {
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region = additionalFields.region as string;
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}
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const body: IDataObject = {
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CreateBucketConfiguration: {
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$: {
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xmlns: 'http://s3.amazonaws.com/doc/2006-03-01/',
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},
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},
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};
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let data = '';
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// if credentials has the S3 defaul region (us-east-1) the body (XML) does not have to be sent.
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if (region !== 'us-east-1') {
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// @ts-ignore
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body.CreateBucketConfiguration.LocationConstraint = [region];
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const builder = new Builder();
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data = builder.buildObject(body);
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}
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responseData = await awsApiRequestREST.call(
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this,
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`${name}.s3`,
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'PUT',
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'',
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data,
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qs,
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headers,
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);
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const executionData = this.helpers.constructExecutionMetaData(
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this.helpers.returnJsonArray({ success: true }),
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{ itemData: { item: i } },
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);
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returnData.push(...executionData);
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}
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// https://docs.aws.amazon.com/AmazonS3/latest/API/API_DeleteBucket.html
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if (operation === 'delete') {
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const name = this.getNodeParameter('name', i) as string;
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responseData = await awsApiRequestREST.call(
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this,
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`${name}.s3`,
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'DELETE',
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'',
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'',
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{},
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headers,
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);
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const executionData = this.helpers.constructExecutionMetaData(
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this.helpers.returnJsonArray({ success: true }),
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{ itemData: { item: i } },
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);
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returnData.push(...executionData);
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}
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//https://docs.aws.amazon.com/AmazonS3/latest/API/API_ListBuckets.html
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if (operation === 'getAll') {
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const returnAll = this.getNodeParameter('returnAll', 0);
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if (returnAll) {
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responseData = await awsApiRequestRESTAllItems.call(
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this,
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'ListAllMyBucketsResult.Buckets.Bucket',
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's3',
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'GET',
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'',
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);
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} else {
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qs.limit = this.getNodeParameter('limit', 0);
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responseData = await awsApiRequestRESTAllItems.call(
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this,
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'ListAllMyBucketsResult.Buckets.Bucket',
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's3',
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'GET',
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'',
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'',
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qs,
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);
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responseData = responseData.slice(0, qs.limit);
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}
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const executionData = this.helpers.constructExecutionMetaData(
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this.helpers.returnJsonArray(responseData as IDataObject[]),
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{ itemData: { item: i } },
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);
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returnData.push(...executionData);
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}
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//https://docs.aws.amazon.com/AmazonS3/latest/API/API_ListObjectsV2.html
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if (operation === 'search') {
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const bucketName = this.getNodeParameter('bucketName', i) as string;
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const servicePath = bucketName.includes('.') ? 's3' : `${bucketName}.s3`;
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const basePath = bucketName.includes('.') ? `/${bucketName}` : '';
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const returnAll = this.getNodeParameter('returnAll', 0);
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const additionalFields = this.getNodeParameter('additionalFields', 0);
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if (additionalFields.prefix) {
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qs.prefix = additionalFields.prefix as string;
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}
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if (additionalFields.encodingType) {
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qs['encoding-type'] = additionalFields.encodingType as string;
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}
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if (additionalFields.delimiter) {
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qs.delimiter = additionalFields.delimiter as string;
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}
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if (additionalFields.fetchOwner) {
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qs['fetch-owner'] = additionalFields.fetchOwner as string;
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}
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if (additionalFields.startAfter) {
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qs['start-after'] = additionalFields.startAfter as string;
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}
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if (additionalFields.requesterPays) {
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qs['x-amz-request-payer'] = 'requester';
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}
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qs['list-type'] = 2;
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responseData = await awsApiRequestREST.call(this, servicePath, 'GET', basePath, '', {
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location: '',
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});
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const region = responseData.LocationConstraint._ as string;
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if (returnAll) {
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responseData = await awsApiRequestRESTAllItems.call(
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this,
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'ListBucketResult.Contents',
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servicePath,
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'GET',
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basePath,
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'',
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qs,
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{},
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{},
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region,
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);
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} else {
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qs['max-keys'] = this.getNodeParameter('limit', 0);
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responseData = await awsApiRequestREST.call(
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this,
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servicePath,
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'GET',
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basePath,
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'',
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qs,
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{},
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{},
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region,
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);
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responseData = responseData.ListBucketResult.Contents;
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}
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const executionData = this.helpers.constructExecutionMetaData(
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this.helpers.returnJsonArray(responseData as IDataObject[]),
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{ itemData: { item: i } },
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);
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// eslint-disable-next-line @typescript-eslint/no-unsafe-argument
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returnData.push(...executionData);
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}
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}
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if (resource === 'folder') {
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//https://docs.aws.amazon.com/AmazonS3/latest/API/API_PutObject.html
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if (operation === 'create') {
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const bucketName = this.getNodeParameter('bucketName', i) as string;
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const servicePath = bucketName.includes('.') ? 's3' : `${bucketName}.s3`;
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const basePath = bucketName.includes('.') ? `/${bucketName}` : '';
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const folderName = this.getNodeParameter('folderName', i) as string;
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const additionalFields = this.getNodeParameter('additionalFields', i);
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let path = `${basePath}/${folderName}/`;
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if (additionalFields.requesterPays) {
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headers['x-amz-request-payer'] = 'requester';
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}
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if (additionalFields.parentFolderKey) {
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path = `/${additionalFields.parentFolderKey}${folderName}/`;
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}
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if (additionalFields.storageClass) {
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headers['x-amz-storage-class'] = snakeCase(
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additionalFields.storageClass as string,
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).toUpperCase();
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}
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responseData = await awsApiRequestREST.call(this, servicePath, 'GET', basePath, '', {
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location: '',
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});
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const region = responseData.LocationConstraint._;
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responseData = await awsApiRequestREST.call(
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this,
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servicePath,
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'PUT',
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path,
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'',
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qs,
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headers,
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{},
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region as string,
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);
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const executionData = this.helpers.constructExecutionMetaData(
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this.helpers.returnJsonArray({ success: true }),
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{ itemData: { item: i } },
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);
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returnData.push(...executionData);
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}
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//https://docs.aws.amazon.com/AmazonS3/latest/API/API_DeleteObjects.html
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if (operation === 'delete') {
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const bucketName = this.getNodeParameter('bucketName', i) as string;
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const servicePath = bucketName.includes('.') ? 's3' : `${bucketName}.s3`;
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const basePath = bucketName.includes('.') ? `/${bucketName}` : '';
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const folderKey = this.getNodeParameter('folderKey', i) as string;
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responseData = await awsApiRequestREST.call(this, servicePath, 'GET', basePath, '', {
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location: '',
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});
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const region = responseData.LocationConstraint._;
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responseData = await awsApiRequestRESTAllItems.call(
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this,
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'ListBucketResult.Contents',
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servicePath,
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'GET',
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basePath,
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'',
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{ 'list-type': 2, prefix: folderKey },
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{},
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{},
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region as string,
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);
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// folder empty then just delete it
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if (responseData.length === 0) {
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responseData = await awsApiRequestREST.call(
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this,
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servicePath,
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'DELETE',
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`${basePath}/${folderKey}`,
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'',
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qs,
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{},
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{},
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region as string,
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);
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responseData = { deleted: [{ Key: folderKey }] };
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} else {
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// delete everything inside the folder
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const body: IDataObject = {
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Delete: {
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$: {
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xmlns: 'http://s3.amazonaws.com/doc/2006-03-01/',
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},
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Object: [],
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},
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};
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for (const childObject of responseData) {
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//@ts-ignore
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(body.Delete.Object as IDataObject[]).push({
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Key: childObject.Key as string,
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});
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}
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const builder = new Builder();
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const data = builder.buildObject(body);
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headers['Content-MD5'] = createHash('md5').update(data).digest('base64');
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headers['Content-Type'] = 'application/xml';
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responseData = await awsApiRequestREST.call(
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this,
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servicePath,
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'POST',
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`${basePath}/`,
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data,
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{ delete: '' },
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headers,
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{},
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region as string,
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);
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responseData = { deleted: responseData.DeleteResult.Deleted };
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}
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const executionData = this.helpers.constructExecutionMetaData(
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this.helpers.returnJsonArray(responseData),
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{ itemData: { item: i } },
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);
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returnData.push(...executionData);
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}
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//https://docs.aws.amazon.com/AmazonS3/latest/API/API_ListObjectsV2.html
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if (operation === 'getAll') {
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const bucketName = this.getNodeParameter('bucketName', i) as string;
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const servicePath = bucketName.includes('.') ? 's3' : `${bucketName}.s3`;
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const basePath = bucketName.includes('.') ? `/${bucketName}` : '';
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const returnAll = this.getNodeParameter('returnAll', 0);
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const options = this.getNodeParameter('options', 0);
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if (options.folderKey) {
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qs.prefix = options.folderKey as string;
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}
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if (options.fetchOwner) {
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qs['fetch-owner'] = options.fetchOwner as string;
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}
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qs['list-type'] = 2;
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responseData = await awsApiRequestREST.call(this, servicePath, 'GET', basePath, '', {
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location: '',
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});
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const region = responseData.LocationConstraint._;
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if (returnAll) {
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responseData = await awsApiRequestRESTAllItems.call(
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this,
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'ListBucketResult.Contents',
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servicePath,
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'GET',
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basePath,
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'',
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qs,
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{},
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|
{},
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region as string,
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);
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} else {
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qs.limit = this.getNodeParameter('limit', 0);
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responseData = await awsApiRequestRESTAllItems.call(
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this,
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'ListBucketResult.Contents',
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servicePath,
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'GET',
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basePath,
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'',
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qs,
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{},
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|
{},
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region as string,
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);
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}
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if (Array.isArray(responseData)) {
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responseData = responseData.filter(
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(e: IDataObject) =>
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(e.Key as string).endsWith('/') && e.Size === '0' && e.Key !== options.folderKey,
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);
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if (qs.limit) {
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responseData = responseData.splice(0, qs.limit as number);
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|
}
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|
const executionData = this.helpers.constructExecutionMetaData(
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|
this.helpers.returnJsonArray(responseData),
|
|
{ itemData: { item: i } },
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|
);
|
|
returnData.push(...executionData);
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|
}
|
|
}
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|
}
|
|
if (resource === 'file') {
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//https://docs.aws.amazon.com/AmazonS3/latest/API/API_CopyObject.html
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|
if (operation === 'copy') {
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const sourcePath = this.getNodeParameter('sourcePath', i) as string;
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const destinationPath = this.getNodeParameter('destinationPath', i) as string;
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const additionalFields = this.getNodeParameter('additionalFields', i);
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headers['x-amz-copy-source'] = sourcePath;
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if (additionalFields.requesterPays) {
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headers['x-amz-request-payer'] = 'requester';
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|
}
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|
if (additionalFields.storageClass) {
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headers['x-amz-storage-class'] = snakeCase(
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additionalFields.storageClass as string,
|
|
).toUpperCase();
|
|
}
|
|
if (additionalFields.acl) {
|
|
headers['x-amz-acl'] = paramCase(additionalFields.acl as string);
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|
}
|
|
if (additionalFields.grantFullControl) {
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|
headers['x-amz-grant-full-control'] = '';
|
|
}
|
|
if (additionalFields.grantRead) {
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|
headers['x-amz-grant-read'] = '';
|
|
}
|
|
if (additionalFields.grantReadAcp) {
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|
headers['x-amz-grant-read-acp'] = '';
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|
}
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|
if (additionalFields.grantWriteAcp) {
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|
headers['x-amz-grant-write-acp'] = '';
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|
}
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|
if (additionalFields.lockLegalHold) {
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|
headers['x-amz-object-lock-legal-hold'] = (additionalFields.lockLegalHold as boolean)
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? 'ON'
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: 'OFF';
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|
}
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|
if (additionalFields.lockMode) {
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|
headers['x-amz-object-lock-mode'] = (
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additionalFields.lockMode as string
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|
).toUpperCase();
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|
}
|
|
if (additionalFields.lockRetainUntilDate) {
|
|
headers['x-amz-object-lock-retain-until-date'] =
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additionalFields.lockRetainUntilDate as string;
|
|
}
|
|
if (additionalFields.serverSideEncryption) {
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|
headers['x-amz-server-side-encryption'] =
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additionalFields.serverSideEncryption as string;
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|
}
|
|
if (additionalFields.encryptionAwsKmsKeyId) {
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|
headers['x-amz-server-side-encryption-aws-kms-key-id'] =
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additionalFields.encryptionAwsKmsKeyId as string;
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|
}
|
|
if (additionalFields.serverSideEncryptionContext) {
|
|
headers['x-amz-server-side-encryption-context'] =
|
|
additionalFields.serverSideEncryptionContext as string;
|
|
}
|
|
if (additionalFields.serversideEncryptionCustomerAlgorithm) {
|
|
headers['x-amz-server-side-encryption-customer-algorithm'] =
|
|
additionalFields.serversideEncryptionCustomerAlgorithm as string;
|
|
}
|
|
if (additionalFields.serversideEncryptionCustomerKey) {
|
|
headers['x-amz-server-side-encryption-customer-key'] =
|
|
additionalFields.serversideEncryptionCustomerKey as string;
|
|
}
|
|
if (additionalFields.serversideEncryptionCustomerKeyMD5) {
|
|
headers['x-amz-server-side-encryption-customer-key-MD5'] =
|
|
additionalFields.serversideEncryptionCustomerKeyMD5 as string;
|
|
}
|
|
if (additionalFields.taggingDirective) {
|
|
headers['x-amz-tagging-directive'] = (
|
|
additionalFields.taggingDirective as string
|
|
).toUpperCase();
|
|
}
|
|
if (additionalFields.metadataDirective) {
|
|
headers['x-amz-metadata-directive'] = (
|
|
additionalFields.metadataDirective as string
|
|
).toUpperCase();
|
|
}
|
|
|
|
const destinationParts = destinationPath.split('/');
|
|
|
|
const bucketName = destinationParts[1];
|
|
const servicePath = bucketName.includes('.') ? 's3' : `${bucketName}.s3`;
|
|
const basePath = bucketName.includes('.') ? `/${bucketName}` : '';
|
|
|
|
const destination = `${basePath}/${destinationParts
|
|
.slice(2, destinationParts.length)
|
|
.join('/')}`;
|
|
|
|
responseData = await awsApiRequestREST.call(this, servicePath, 'GET', basePath, '', {
|
|
location: '',
|
|
});
|
|
|
|
const region = responseData.LocationConstraint._;
|
|
|
|
responseData = await awsApiRequestREST.call(
|
|
this,
|
|
servicePath,
|
|
'PUT',
|
|
destination,
|
|
'',
|
|
qs,
|
|
headers,
|
|
{},
|
|
region as string,
|
|
);
|
|
const executionData = this.helpers.constructExecutionMetaData(
|
|
this.helpers.returnJsonArray(responseData.CopyObjectResult as IDataObject[]),
|
|
{ itemData: { item: i } },
|
|
);
|
|
returnData.push(...executionData);
|
|
}
|
|
//https://docs.aws.amazon.com/AmazonS3/latest/API/API_GetObject.html
|
|
if (operation === 'download') {
|
|
const bucketName = this.getNodeParameter('bucketName', i) as string;
|
|
const servicePath = bucketName.includes('.') ? 's3' : `${bucketName}.s3`;
|
|
const basePath = bucketName.includes('.') ? `/${bucketName}` : '';
|
|
|
|
const fileKey = this.getNodeParameter('fileKey', i) as string;
|
|
|
|
const fileName = fileKey.split('/')[fileKey.split('/').length - 1];
|
|
|
|
if (fileKey.substring(fileKey.length - 1) === '/') {
|
|
throw new NodeOperationError(
|
|
this.getNode(),
|
|
'Downloading a whole directory is not yet supported, please provide a file key',
|
|
);
|
|
}
|
|
|
|
let region = await awsApiRequestREST.call(this, servicePath, 'GET', basePath, '', {
|
|
location: '',
|
|
});
|
|
|
|
region = region.LocationConstraint._;
|
|
|
|
const response = await awsApiRequestREST.call(
|
|
this,
|
|
servicePath,
|
|
'GET',
|
|
`${basePath}/${fileKey}`,
|
|
'',
|
|
qs,
|
|
{},
|
|
{ encoding: null, resolveWithFullResponse: true },
|
|
region as string,
|
|
);
|
|
|
|
let mimeType: string | undefined;
|
|
if (response.headers['content-type']) {
|
|
mimeType = response.headers['content-type'];
|
|
}
|
|
|
|
const newItem: INodeExecutionData = {
|
|
json: items[i].json,
|
|
binary: {},
|
|
};
|
|
|
|
if (items[i].binary !== undefined && newItem.binary) {
|
|
// Create a shallow copy of the binary data so that the old
|
|
// data references which do not get changed still stay behind
|
|
// but the incoming data does not get changed.
|
|
Object.assign(newItem.binary, items[i].binary);
|
|
}
|
|
|
|
items[i] = newItem;
|
|
|
|
const dataPropertyNameDownload = this.getNodeParameter('binaryPropertyName', i);
|
|
|
|
const data = Buffer.from(response.body as string, 'utf8');
|
|
|
|
items[i].binary![dataPropertyNameDownload] = await this.helpers.prepareBinaryData(
|
|
data as unknown as Buffer,
|
|
fileName,
|
|
mimeType,
|
|
);
|
|
}
|
|
//https://docs.aws.amazon.com/AmazonS3/latest/API/API_DeleteObject.html
|
|
if (operation === 'delete') {
|
|
const bucketName = this.getNodeParameter('bucketName', i) as string;
|
|
const servicePath = bucketName.includes('.') ? 's3' : `${bucketName}.s3`;
|
|
const basePath = bucketName.includes('.') ? `/${bucketName}` : '';
|
|
|
|
const fileKey = this.getNodeParameter('fileKey', i) as string;
|
|
|
|
const options = this.getNodeParameter('options', i);
|
|
|
|
if (options.versionId) {
|
|
qs.versionId = options.versionId as string;
|
|
}
|
|
|
|
responseData = await awsApiRequestREST.call(this, servicePath, 'GET', basePath, '', {
|
|
location: '',
|
|
});
|
|
|
|
const region = responseData.LocationConstraint._;
|
|
|
|
responseData = await awsApiRequestREST.call(
|
|
this,
|
|
servicePath,
|
|
'DELETE',
|
|
`${basePath}/${fileKey}`,
|
|
'',
|
|
qs,
|
|
{},
|
|
{},
|
|
region as string,
|
|
);
|
|
const executionData = this.helpers.constructExecutionMetaData(
|
|
this.helpers.returnJsonArray({ success: true }),
|
|
{ itemData: { item: i } },
|
|
);
|
|
returnData.push(...executionData);
|
|
}
|
|
//https://docs.aws.amazon.com/AmazonS3/latest/API/API_ListObjectsV2.html
|
|
if (operation === 'getAll') {
|
|
const bucketName = this.getNodeParameter('bucketName', i) as string;
|
|
const servicePath = bucketName.includes('.') ? 's3' : `${bucketName}.s3`;
|
|
const basePath = bucketName.includes('.') ? `/${bucketName}` : '';
|
|
const returnAll = this.getNodeParameter('returnAll', 0);
|
|
const options = this.getNodeParameter('options', 0);
|
|
|
|
if (options.folderKey) {
|
|
qs.prefix = options.folderKey as string;
|
|
}
|
|
|
|
if (options.fetchOwner) {
|
|
qs['fetch-owner'] = options.fetchOwner as string;
|
|
}
|
|
|
|
qs.delimiter = '/';
|
|
|
|
qs['list-type'] = 2;
|
|
|
|
responseData = await awsApiRequestREST.call(this, servicePath, 'GET', basePath, '', {
|
|
location: '',
|
|
});
|
|
|
|
const region = responseData.LocationConstraint._;
|
|
|
|
if (returnAll) {
|
|
responseData = await awsApiRequestRESTAllItems.call(
|
|
this,
|
|
'ListBucketResult.Contents',
|
|
servicePath,
|
|
'GET',
|
|
basePath,
|
|
'',
|
|
qs,
|
|
{},
|
|
{},
|
|
region as string,
|
|
);
|
|
} else {
|
|
qs.limit = this.getNodeParameter('limit', 0);
|
|
responseData = await awsApiRequestRESTAllItems.call(
|
|
this,
|
|
'ListBucketResult.Contents',
|
|
servicePath,
|
|
'GET',
|
|
basePath,
|
|
'',
|
|
qs,
|
|
{},
|
|
{},
|
|
region as string,
|
|
);
|
|
responseData = responseData.splice(0, qs.limit);
|
|
}
|
|
if (Array.isArray(responseData)) {
|
|
responseData = responseData.filter(
|
|
(e: IDataObject) => !(e.Key as string).endsWith('/') && e.Size !== '0',
|
|
);
|
|
if (qs.limit) {
|
|
responseData = responseData.splice(0, qs.limit as number);
|
|
}
|
|
const executionData = this.helpers.constructExecutionMetaData(
|
|
this.helpers.returnJsonArray(responseData),
|
|
{ itemData: { item: i } },
|
|
);
|
|
returnData.push(...executionData);
|
|
}
|
|
}
|
|
//https://docs.aws.amazon.com/AmazonS3/latest/API/API_PutObject.html
|
|
if (operation === 'upload') {
|
|
const bucketName = this.getNodeParameter('bucketName', i) as string;
|
|
const servicePath = bucketName.includes('.') ? 's3' : `${bucketName}.s3`;
|
|
const basePath = bucketName.includes('.') ? `/${bucketName}` : '';
|
|
const fileName = this.getNodeParameter('fileName', i) as string;
|
|
const isBinaryData = this.getNodeParameter('binaryData', i);
|
|
const additionalFields = this.getNodeParameter('additionalFields', i);
|
|
const tagsValues = (this.getNodeParameter('tagsUi', i) as IDataObject)
|
|
.tagsValues as IDataObject[];
|
|
let path = `${basePath}/`;
|
|
let body;
|
|
|
|
const multipartHeaders: IDataObject = {};
|
|
const neededHeaders: IDataObject = {};
|
|
|
|
if (additionalFields.requesterPays) {
|
|
neededHeaders['x-amz-request-payer'] = 'requester';
|
|
}
|
|
if (additionalFields.parentFolderKey) {
|
|
path = `${additionalFields.parentFolderKey}/${fileName}`;
|
|
} else {
|
|
path = `${fileName}`;
|
|
}
|
|
if (additionalFields.storageClass) {
|
|
multipartHeaders['x-amz-storage-class'] = snakeCase(
|
|
additionalFields.storageClass as string,
|
|
).toUpperCase();
|
|
}
|
|
|
|
if (additionalFields.acl) {
|
|
multipartHeaders['x-amz-acl'] = paramCase(additionalFields.acl as string);
|
|
}
|
|
if (additionalFields.grantFullControl) {
|
|
multipartHeaders['x-amz-grant-full-control'] = '';
|
|
}
|
|
if (additionalFields.grantRead) {
|
|
multipartHeaders['x-amz-grant-read'] = '';
|
|
}
|
|
if (additionalFields.grantReadAcp) {
|
|
multipartHeaders['x-amz-grant-read-acp'] = '';
|
|
}
|
|
if (additionalFields.grantWriteAcp) {
|
|
multipartHeaders['x-amz-grant-write-acp'] = '';
|
|
}
|
|
if (additionalFields.lockLegalHold) {
|
|
multipartHeaders['x-amz-object-lock-legal-hold'] =
|
|
(additionalFields.lockLegalHold as boolean) ? 'ON' : 'OFF';
|
|
}
|
|
if (additionalFields.lockMode) {
|
|
multipartHeaders['x-amz-object-lock-mode'] = (
|
|
additionalFields.lockMode as string
|
|
).toUpperCase();
|
|
}
|
|
if (additionalFields.lockRetainUntilDate) {
|
|
multipartHeaders['x-amz-object-lock-retain-until-date'] =
|
|
additionalFields.lockRetainUntilDate as string;
|
|
}
|
|
if (additionalFields.serverSideEncryption) {
|
|
neededHeaders['x-amz-server-side-encryption'] =
|
|
additionalFields.serverSideEncryption as string;
|
|
}
|
|
if (additionalFields.encryptionAwsKmsKeyId) {
|
|
neededHeaders['x-amz-server-side-encryption-aws-kms-key-id'] =
|
|
additionalFields.encryptionAwsKmsKeyId as string;
|
|
}
|
|
if (additionalFields.serverSideEncryptionContext) {
|
|
neededHeaders['x-amz-server-side-encryption-context'] =
|
|
additionalFields.serverSideEncryptionContext as string;
|
|
}
|
|
if (additionalFields.serversideEncryptionCustomerAlgorithm) {
|
|
neededHeaders['x-amz-server-side-encryption-customer-algorithm'] =
|
|
additionalFields.serversideEncryptionCustomerAlgorithm as string;
|
|
}
|
|
if (additionalFields.serversideEncryptionCustomerKey) {
|
|
neededHeaders['x-amz-server-side-encryption-customer-key'] =
|
|
additionalFields.serversideEncryptionCustomerKey as string;
|
|
}
|
|
if (additionalFields.serversideEncryptionCustomerKeyMD5) {
|
|
neededHeaders['x-amz-server-side-encryption-customer-key-MD5'] =
|
|
additionalFields.serversideEncryptionCustomerKeyMD5 as string;
|
|
}
|
|
if (tagsValues) {
|
|
const tags: string[] = [];
|
|
tagsValues.forEach((o: IDataObject) => {
|
|
tags.push(`${o.key}=${o.value}`);
|
|
});
|
|
multipartHeaders['x-amz-tagging'] = tags.join('&');
|
|
}
|
|
// Get the region of the bucket
|
|
responseData = await awsApiRequestREST.call(this, servicePath, 'GET', basePath, '', {
|
|
location: '',
|
|
});
|
|
const region = responseData.LocationConstraint._;
|
|
|
|
if (isBinaryData) {
|
|
const binaryPropertyName = this.getNodeParameter('binaryPropertyName', i);
|
|
const binaryPropertyData = this.helpers.assertBinaryData(i, binaryPropertyName);
|
|
let uploadData: Buffer | Readable;
|
|
multipartHeaders['Content-Type'] = binaryPropertyData.mimeType;
|
|
if (binaryPropertyData.id) {
|
|
uploadData = this.helpers.getBinaryStream(binaryPropertyData.id, UPLOAD_CHUNK_SIZE);
|
|
const createMultiPartUpload = await awsApiRequestREST.call(
|
|
this,
|
|
servicePath,
|
|
'POST',
|
|
`/${path}?uploads`,
|
|
body,
|
|
qs,
|
|
{ ...neededHeaders, ...multipartHeaders },
|
|
{},
|
|
region as string,
|
|
);
|
|
|
|
const uploadId = createMultiPartUpload.InitiateMultipartUploadResult.UploadId;
|
|
let part = 1;
|
|
for await (const chunk of uploadData) {
|
|
const chunkBuffer = await this.helpers.binaryToBuffer(chunk as Readable);
|
|
const listHeaders: IDataObject = {
|
|
'Content-Length': chunk.length,
|
|
'Content-MD5': createHash('MD5').update(chunkBuffer).digest('base64'),
|
|
...neededHeaders,
|
|
};
|
|
try {
|
|
await awsApiRequestREST.call(
|
|
this,
|
|
servicePath,
|
|
'PUT',
|
|
`/${path}?partNumber=${part}&uploadId=${uploadId}`,
|
|
chunk,
|
|
qs,
|
|
listHeaders,
|
|
{},
|
|
region as string,
|
|
);
|
|
part++;
|
|
} catch (error) {
|
|
try {
|
|
await awsApiRequestREST.call(
|
|
this,
|
|
servicePath,
|
|
'DELETE',
|
|
`/${path}?uploadId=${uploadId}`,
|
|
);
|
|
} catch (err) {
|
|
throw new NodeOperationError(this.getNode(), err as Error);
|
|
}
|
|
if (error.response?.status !== 308) throw error;
|
|
}
|
|
}
|
|
|
|
const listParts = (await awsApiRequestREST.call(
|
|
this,
|
|
servicePath,
|
|
'GET',
|
|
`/${path}?max-parts=${900}&part-number-marker=0&uploadId=${uploadId}`,
|
|
'',
|
|
qs,
|
|
{ ...neededHeaders },
|
|
{},
|
|
region as string,
|
|
)) as {
|
|
ListPartsResult: {
|
|
Part:
|
|
| Array<{
|
|
ETag: string;
|
|
PartNumber: number;
|
|
}>
|
|
| {
|
|
ETag: string;
|
|
PartNumber: number;
|
|
};
|
|
};
|
|
};
|
|
if (!Array.isArray(listParts.ListPartsResult.Part)) {
|
|
body = {
|
|
CompleteMultipartUpload: {
|
|
$: {
|
|
xmlns: 'http://s3.amazonaws.com/doc/2006-03-01/',
|
|
},
|
|
Part: {
|
|
ETag: listParts.ListPartsResult.Part.ETag,
|
|
PartNumber: listParts.ListPartsResult.Part.PartNumber,
|
|
},
|
|
},
|
|
};
|
|
} else {
|
|
body = {
|
|
CompleteMultipartUpload: {
|
|
$: {
|
|
xmlns: 'http://s3.amazonaws.com/doc/2006-03-01/',
|
|
},
|
|
Part: listParts.ListPartsResult.Part.map((Part) => {
|
|
return {
|
|
ETag: Part.ETag,
|
|
PartNumber: Part.PartNumber,
|
|
};
|
|
}),
|
|
},
|
|
};
|
|
}
|
|
const builder = new Builder();
|
|
const data = builder.buildObject(body);
|
|
const completeUpload = (await awsApiRequestREST.call(
|
|
this,
|
|
servicePath,
|
|
'POST',
|
|
`/${path}?uploadId=${uploadId}`,
|
|
data,
|
|
qs,
|
|
{
|
|
...neededHeaders,
|
|
'Content-MD5': createHash('md5').update(data).digest('base64'),
|
|
'Content-Type': 'application/xml',
|
|
},
|
|
{},
|
|
region as string,
|
|
)) as {
|
|
CompleteMultipartUploadResult: {
|
|
Location: string;
|
|
Bucket: string;
|
|
Key: string;
|
|
ETag: string;
|
|
};
|
|
};
|
|
responseData = {
|
|
...completeUpload.CompleteMultipartUploadResult,
|
|
};
|
|
} else {
|
|
const binaryDataBuffer = await this.helpers.getBinaryDataBuffer(
|
|
i,
|
|
binaryPropertyName,
|
|
);
|
|
|
|
body = binaryDataBuffer;
|
|
headers = { ...neededHeaders, ...multipartHeaders };
|
|
headers['Content-Type'] = binaryPropertyData.mimeType;
|
|
|
|
headers['Content-MD5'] = createHash('md5').update(body).digest('base64');
|
|
|
|
responseData = await awsApiRequestREST.call(
|
|
this,
|
|
servicePath,
|
|
'PUT',
|
|
`/${path || binaryPropertyData.fileName}`,
|
|
body,
|
|
qs,
|
|
headers,
|
|
{},
|
|
region as string,
|
|
);
|
|
}
|
|
const executionData = this.helpers.constructExecutionMetaData(
|
|
this.helpers.returnJsonArray(responseData as IDataObject),
|
|
{ itemData: { item: i } },
|
|
);
|
|
returnData.push(...executionData);
|
|
} else {
|
|
const fileContent = this.getNodeParameter('fileContent', i) as string;
|
|
|
|
body = Buffer.from(fileContent, 'utf8');
|
|
|
|
headers = { ...neededHeaders, ...multipartHeaders };
|
|
|
|
headers['Content-Type'] = 'text/html';
|
|
|
|
headers['Content-MD5'] = createHash('md5').update(fileContent).digest('base64');
|
|
|
|
responseData = await awsApiRequestREST.call(
|
|
this,
|
|
servicePath,
|
|
'PUT',
|
|
`/${path}`,
|
|
body,
|
|
qs,
|
|
{ ...headers },
|
|
{},
|
|
region as string,
|
|
);
|
|
const executionData = this.helpers.constructExecutionMetaData(
|
|
this.helpers.returnJsonArray({ success: true }),
|
|
{ itemData: { item: i } },
|
|
);
|
|
returnData.push(...executionData);
|
|
}
|
|
}
|
|
}
|
|
} catch (error) {
|
|
if (this.continueOnFail()) {
|
|
const executionData = this.helpers.constructExecutionMetaData(
|
|
this.helpers.returnJsonArray({ error: error.message }),
|
|
{ itemData: { item: i } },
|
|
);
|
|
returnData.push(...executionData);
|
|
continue;
|
|
}
|
|
throw error;
|
|
}
|
|
}
|
|
if (resource === 'file' && operation === 'download') {
|
|
// For file downloads the files get attached to the existing items
|
|
return this.prepareOutputData(items);
|
|
} else {
|
|
return this.prepareOutputData(returnData);
|
|
}
|
|
}
|
|
}
|