feat(Microsoft Outlook Node): Node overhaul (#4449)
[N8N-4995](https://linear.app/n8n/issue/N8N-4995) --------- Co-authored-by: Giulio Andreini <g.andreini@gmail.com>
This commit is contained in:
Michael Kret
GitHub
@@ -0,0 +1,272 @@
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import type {
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IBinaryKeyData,
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IDataObject,
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IExecuteFunctions,
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INodeExecutionData,
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INodeProperties,
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} from 'n8n-workflow';
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import { NodeOperationError } from 'n8n-workflow';
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import { createMessage } from '../../helpers/utils';
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import { microsoftApiRequest } from '../../transport';
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import { updateDisplayOptions } from '@utils/utilities';
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export const properties: INodeProperties[] = [
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{
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displayName: 'To',
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name: 'toRecipients',
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description: 'Comma-separated list of email addresses of recipients',
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type: 'string',
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required: true,
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default: '',
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},
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{
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displayName: 'Subject',
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name: 'subject',
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description: 'The subject of the message',
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type: 'string',
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default: '',
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},
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{
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displayName: 'Message',
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name: 'bodyContent',
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description: 'Message body content',
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type: 'string',
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typeOptions: {
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rows: 2,
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},
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default: '',
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},
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{
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displayName: 'Additional Fields',
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name: 'additionalFields',
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type: 'collection',
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placeholder: 'Add Field',
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default: {},
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options: [
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{
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displayName: 'Attachments',
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name: 'attachments',
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type: 'fixedCollection',
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placeholder: 'Add Attachment',
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default: {},
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typeOptions: {
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multipleValues: true,
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},
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options: [
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{
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name: 'attachments',
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displayName: 'Attachment',
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values: [
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{
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displayName: 'Input Data Field Name',
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name: 'binaryPropertyName',
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type: 'string',
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default: '',
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placeholder: 'e.g. data',
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hint: 'The name of the input field containing the binary file data to be attached',
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},
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],
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},
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],
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},
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{
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displayName: 'BCC Recipients',
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name: 'bccRecipients',
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description: 'Comma-separated list of email addresses of BCC recipients',
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type: 'string',
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default: '',
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},
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{
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displayName: 'Category Names or IDs',
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name: 'categories',
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type: 'multiOptions',
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description:
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'Choose from the list, or specify IDs using an <a href="https://docs.n8n.io/code-examples/expressions/">expression</a>',
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typeOptions: {
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loadOptionsMethod: 'getCategoriesNames',
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},
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default: [],
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},
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{
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displayName: 'CC Recipients',
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name: 'ccRecipients',
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description: 'Comma-separated list of email addresses of CC recipients',
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type: 'string',
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default: '',
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},
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{
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displayName: 'Custom Headers',
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name: 'internetMessageHeaders',
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placeholder: 'Add Header',
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type: 'fixedCollection',
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typeOptions: {
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multipleValues: true,
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},
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default: {},
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options: [
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{
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name: 'headers',
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displayName: 'Header',
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values: [
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{
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displayName: 'Name',
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name: 'name',
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type: 'string',
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default: '',
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description: 'Name of the header',
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},
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{
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displayName: 'Value',
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name: 'value',
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type: 'string',
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default: '',
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description: 'Value to set for the header',
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},
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],
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},
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],
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},
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{
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displayName: 'From',
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name: 'from',
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description:
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'The owner of the mailbox from which the message is sent. Must correspond to the actual mailbox used.',
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type: 'string',
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default: '',
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},
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{
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displayName: 'Importance',
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name: 'importance',
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description: 'The importance of the message',
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type: 'options',
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options: [
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{
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name: 'Low',
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value: 'Low',
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},
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{
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name: 'Normal',
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value: 'Normal',
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},
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{
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name: 'High',
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value: 'High',
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},
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],
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default: 'Normal',
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},
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{
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displayName: 'Message Type',
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name: 'bodyContentType',
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description: 'Message body content type',
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type: 'options',
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options: [
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{
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name: 'HTML',
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value: 'html',
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},
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{
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name: 'Text',
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value: 'Text',
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},
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],
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default: 'html',
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},
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{
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displayName: 'Read Receipt Requested',
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name: 'isReadReceiptRequested',
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description: 'Whether a read receipt is requested for the message',
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type: 'boolean',
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default: false,
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},
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{
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displayName: 'Reply To',
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name: 'replyTo',
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description: 'Email address to use when replying',
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type: 'string',
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default: '',
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},
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{
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displayName: 'Save To Sent Items',
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name: 'saveToSentItems',
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description: 'Whether to save the message in Sent Items',
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type: 'boolean',
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default: true,
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},
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],
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},
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];
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const displayOptions = {
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show: {
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resource: ['message'],
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operation: ['send'],
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},
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};
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export const description = updateDisplayOptions(displayOptions, properties);
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export async function execute(this: IExecuteFunctions, index: number, items: INodeExecutionData[]) {
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const additionalFields = this.getNodeParameter('additionalFields', index);
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const toRecipients = this.getNodeParameter('toRecipients', index) as string;
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const subject = this.getNodeParameter('subject', index) as string;
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const bodyContent = this.getNodeParameter('bodyContent', index, '') as string;
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additionalFields.subject = subject;
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additionalFields.bodyContent = bodyContent || ' ';
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additionalFields.toRecipients = toRecipients;
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const saveToSentItems =
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additionalFields.saveToSentItems === undefined ? true : additionalFields.saveToSentItems;
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delete additionalFields.saveToSentItems;
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// Create message object from optional fields
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const message: IDataObject = createMessage(additionalFields);
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if (additionalFields.attachments) {
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const attachments = (additionalFields.attachments as IDataObject).attachments as IDataObject[];
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// // Handle attachments
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message.attachments = attachments.map((attachment) => {
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const binaryPropertyName = attachment.binaryPropertyName as string;
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if (items[index].binary === undefined) {
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throw new NodeOperationError(this.getNode(), 'No binary data exists on item!', {
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itemIndex: index,
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});
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}
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if (
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items[index].binary &&
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(items[index].binary as IDataObject)[binaryPropertyName] === undefined
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) {
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throw new NodeOperationError(
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this.getNode(),
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`No binary data property "${binaryPropertyName}" does not exists on item!`,
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{ itemIndex: index },
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);
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}
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const binaryData = (items[index].binary as IBinaryKeyData)[binaryPropertyName];
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return {
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'@odata.type': '#microsoft.graph.fileAttachment',
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name: binaryData.fileName,
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contentBytes: binaryData.data,
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};
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});
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}
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const body: IDataObject = {
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message,
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saveToSentItems,
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};
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await microsoftApiRequest.call(this, 'POST', '/sendMail', body, {});
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const executionData = this.helpers.constructExecutionMetaData(
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this.helpers.returnJsonArray({ success: true }),
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{ itemData: { item: index } },
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);
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return executionData;
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}
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