import type { IExecuteFunctions } from 'n8n-core'; import type { IBinaryKeyData, IDataObject, ILoadOptionsFunctions, INodeExecutionData, INodePropertyOptions, INodeType, INodeTypeDescription, } from 'n8n-workflow'; import { NodeApiError, NodeOperationError } from 'n8n-workflow'; import { binaryToAttachments, createMessage, downloadAttachments, makeRecipient, microsoftApiRequest, microsoftApiRequestAllItems, } from './GenericFunctions'; import { draftFields, draftOperations } from './DraftDescription'; import { draftMessageSharedFields } from './DraftMessageSharedDescription'; import { messageFields, messageOperations } from './MessageDescription'; import { messageAttachmentFields, messageAttachmentOperations, } from './MessageAttachmentDescription'; import { folderFields, folderOperations } from './FolderDescription'; import { folderMessageFields, folderMessageOperations } from './FolderMessageDecription'; export class MicrosoftOutlook implements INodeType { description: INodeTypeDescription = { displayName: 'Microsoft Outlook', name: 'microsoftOutlook', group: ['transform'], icon: 'file:outlook.svg', version: 1, subtitle: '={{$parameter["operation"] + ": " + $parameter["resource"]}}', description: 'Consume Microsoft Outlook API', defaults: { name: 'Microsoft Outlook', }, inputs: ['main'], outputs: ['main'], credentials: [ { name: 'microsoftOutlookOAuth2Api', required: true, }, ], properties: [ { displayName: 'Resource', name: 'resource', type: 'options', noDataExpression: true, default: 'message', options: [ { name: 'Draft', value: 'draft', }, { name: 'Folder', value: 'folder', }, { name: 'Folder Message', value: 'folderMessage', }, { name: 'Message', value: 'message', }, { name: 'Message Attachment', value: 'messageAttachment', }, ], }, // Draft ...draftOperations, ...draftFields, // Message ...messageOperations, ...messageFields, // Message Attachment ...messageAttachmentOperations, ...messageAttachmentFields, // Folder ...folderOperations, ...folderFields, // Folder Message ...folderMessageOperations, ...folderMessageFields, // Draft & Message ...draftMessageSharedFields, ], }; methods = { loadOptions: { // Get all the categories to display them to user so that he can // select them easily async getCategories(this: ILoadOptionsFunctions): Promise { const returnData: INodePropertyOptions[] = []; const categories = await microsoftApiRequestAllItems.call( this, 'value', 'GET', '/outlook/masterCategories', ); for (const category of categories) { returnData.push({ name: category.displayName as string, value: category.id as string, }); } return returnData; }, }, }; async execute(this: IExecuteFunctions): Promise { const items = this.getInputData(); const returnData: INodeExecutionData[] = []; const length = items.length; const qs: IDataObject = {}; let responseData; const resource = this.getNodeParameter('resource', 0); const operation = this.getNodeParameter('operation', 0); if (['draft', 'message'].includes(resource)) { if (operation === 'delete') { for (let i = 0; i < length; i++) { try { const messageId = this.getNodeParameter('messageId', i) as string; responseData = await microsoftApiRequest.call(this, 'DELETE', `/messages/${messageId}`); 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 (operation === 'get') { for (let i = 0; i < length; i++) { try { const messageId = this.getNodeParameter('messageId', i) as string; const additionalFields = this.getNodeParameter('additionalFields', i); if (additionalFields.fields) { qs.$select = additionalFields.fields; } if (additionalFields.filter) { qs.$filter = additionalFields.filter; } responseData = await microsoftApiRequest.call( this, 'GET', `/messages/${messageId}`, undefined, qs, ); if (additionalFields.dataPropertyAttachmentsPrefixName) { const prefix = additionalFields.dataPropertyAttachmentsPrefixName as string; const data = await downloadAttachments.call(this, responseData, prefix); const executionData = this.helpers.constructExecutionMetaData( this.helpers.returnJsonArray(data), { itemData: { item: i } }, ); returnData.push(...executionData); } else { const executionData = this.helpers.constructExecutionMetaData( this.helpers.returnJsonArray(responseData), { itemData: { item: i } }, ); returnData.push(...executionData); } if (additionalFields.dataPropertyAttachmentsPrefixName) { return [returnData]; } } catch (error) { if (this.continueOnFail()) { const executionData = this.helpers.constructExecutionMetaData( this.helpers.returnJsonArray({ error: error.message }), { itemData: { item: i } }, ); returnData.push(...executionData); continue; } throw error; } } } if (operation === 'update') { for (let i = 0; i < length; i++) { try { const messageId = this.getNodeParameter('messageId', i) as string; const updateFields = this.getNodeParameter('updateFields', i); // Create message from optional fields const body: IDataObject = createMessage(updateFields); responseData = await microsoftApiRequest.call( this, 'PATCH', `/messages/${messageId}`, body, {}, ); const executionData = this.helpers.constructExecutionMetaData( this.helpers.returnJsonArray(responseData), { 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 === 'draft') { if (operation === 'create') { for (let i = 0; i < length; i++) { try { const additionalFields = this.getNodeParameter('additionalFields', i); const subject = this.getNodeParameter('subject', i) as string; const bodyContent = this.getNodeParameter('bodyContent', i, '') as string; additionalFields.subject = subject; additionalFields.bodyContent = bodyContent || ' '; // Create message object from optional fields const body: IDataObject = createMessage(additionalFields); if (additionalFields.attachments) { const attachments = (additionalFields.attachments as IDataObject) .attachments as IDataObject[]; // Handle attachments body.attachments = await binaryToAttachments.call(this, attachments, items, i); } responseData = await microsoftApiRequest.call(this, 'POST', '/messages', body, {}); const executionData = this.helpers.constructExecutionMetaData( this.helpers.returnJsonArray(responseData), { 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 (operation === 'send') { for (let i = 0; i < length; i++) { try { const messageId = this.getNodeParameter('messageId', i); const additionalFields = this.getNodeParameter('additionalFields', i, {}); if (additionalFields?.recipients) { const recipients = (additionalFields.recipients as string) .split(',') .filter((email) => !!email); if (recipients.length !== 0) { await microsoftApiRequest.call(this, 'PATCH', `/messages/${messageId}`, { toRecipients: recipients.map((recipient: string) => makeRecipient(recipient)), }); } } responseData = await microsoftApiRequest.call( this, 'POST', `/messages/${messageId}/send`, ); 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 === 'message') { if (operation === 'reply') { for (let i = 0; i < length; i++) { try { const messageId = this.getNodeParameter('messageId', i) as string; const replyType = this.getNodeParameter('replyType', i) as string; const comment = this.getNodeParameter('comment', i) as string; const send = this.getNodeParameter('send', i, false) as boolean; const additionalFields = this.getNodeParameter('additionalFields', i, {}); const body: IDataObject = {}; let action = 'createReply'; if (replyType === 'replyAll') { body.comment = comment; action = 'createReplyAll'; } else { body.comment = comment; body.message = {}; Object.assign(body.message, createMessage(additionalFields)); //@ts-ignore delete body.message.attachments; } responseData = await microsoftApiRequest.call( this, 'POST', `/messages/${messageId}/${action}`, body, ); if (additionalFields.attachments) { const attachments = (additionalFields.attachments as IDataObject) .attachments as IDataObject[]; // Handle attachments const data = await binaryToAttachments.call(this, attachments, items, i); for (const attachment of data) { await microsoftApiRequest.call( this, 'POST', `/messages/${responseData.id}/attachments`, attachment, {}, ); } } if (send) { await microsoftApiRequest.call(this, 'POST', `/messages/${responseData.id}/send`); } const executionData = this.helpers.constructExecutionMetaData( this.helpers.returnJsonArray(responseData), { 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 (operation === 'getMime') { for (let i = 0; i < length; i++) { try { const messageId = this.getNodeParameter('messageId', i) as string; const dataPropertyNameDownload = this.getNodeParameter('binaryPropertyName', i); const response = await microsoftApiRequest.call( this, 'GET', `/messages/${messageId}/$value`, undefined, {}, undefined, {}, { encoding: null, resolveWithFullResponse: true }, ); 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) { // 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 fileName = `${messageId}.eml`; const data = Buffer.from(response.body as string, 'utf8'); items[i].binary![dataPropertyNameDownload] = await this.helpers.prepareBinaryData( data as unknown as Buffer, fileName, mimeType, ); } catch (error) { if (this.continueOnFail()) { items[i].json = { error: error.message }; continue; } throw error; } } } if (operation === 'getAll') { let additionalFields: IDataObject = {}; for (let i = 0; i < length; i++) { try { const returnAll = this.getNodeParameter('returnAll', i); additionalFields = this.getNodeParameter('additionalFields', i); if (additionalFields.fields) { qs.$select = additionalFields.fields; } if (additionalFields.filter) { qs.$filter = additionalFields.filter; } const endpoint = '/messages'; if (returnAll) { responseData = await microsoftApiRequestAllItems.call( this, 'value', 'GET', endpoint, undefined, qs, ); } else { qs.$top = this.getNodeParameter('limit', i); responseData = await microsoftApiRequest.call(this, 'GET', endpoint, undefined, qs); responseData = responseData.value; } if (additionalFields.dataPropertyAttachmentsPrefixName) { const prefix = additionalFields.dataPropertyAttachmentsPrefixName as string; const data = await downloadAttachments.call(this, responseData, prefix); const executionData = this.helpers.constructExecutionMetaData( this.helpers.returnJsonArray(data), { itemData: { item: i } }, ); returnData.push(...executionData); } else { const executionData = this.helpers.constructExecutionMetaData( this.helpers.returnJsonArray(responseData), { 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 (additionalFields.dataPropertyAttachmentsPrefixName) { return [returnData]; } } if (operation === 'move') { for (let i = 0; i < length; i++) { try { const messageId = this.getNodeParameter('messageId', i) as string; const destinationId = this.getNodeParameter('folderId', i) as string; const body: IDataObject = { destinationId, }; responseData = await microsoftApiRequest.call( this, 'POST', `/messages/${messageId}/move`, body, ); 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 (operation === 'send') { for (let i = 0; i < length; i++) { try { const additionalFields = this.getNodeParameter('additionalFields', i); const toRecipients = this.getNodeParameter('toRecipients', i) as string; const subject = this.getNodeParameter('subject', i) as string; const bodyContent = this.getNodeParameter('bodyContent', i, '') as string; additionalFields.subject = subject; additionalFields.bodyContent = bodyContent || ' '; additionalFields.toRecipients = toRecipients; const saveToSentItems = additionalFields.saveToSentItems === undefined ? true : additionalFields.saveToSentItems; delete additionalFields.saveToSentItems; // Create message object from optional fields const message: IDataObject = createMessage(additionalFields); if (additionalFields.attachments) { const attachments = (additionalFields.attachments as IDataObject) .attachments as IDataObject[]; // Handle attachments message.attachments = await binaryToAttachments.call(this, attachments, items, i); } const body: IDataObject = { message, saveToSentItems, }; responseData = await microsoftApiRequest.call(this, 'POST', '/sendMail', body, {}); 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 === 'messageAttachment') { if (operation === 'add') { for (let i = 0; i < length; i++) { try { const messageId = this.getNodeParameter('messageId', i) as string; const binaryPropertyName = this.getNodeParameter('binaryPropertyName', 0); const additionalFields = this.getNodeParameter('additionalFields', i); if (items[i].binary === undefined) { throw new NodeOperationError(this.getNode(), 'No binary data exists on item!'); } //@ts-ignore if (items[i].binary[binaryPropertyName] === undefined) { throw new NodeOperationError( this.getNode(), `No binary data property "${binaryPropertyName}" does not exists on item!`, { itemIndex: i }, ); } const binaryData = (items[i].binary as IBinaryKeyData)[binaryPropertyName]; const dataBuffer = await this.helpers.getBinaryDataBuffer(i, binaryPropertyName); const fileName = additionalFields.fileName === undefined ? binaryData.fileName : additionalFields.fileName; if (!fileName) { throw new NodeOperationError( this.getNode(), 'File name is not set. It has either to be set via "Additional Fields" or has to be set on the binary property!', { itemIndex: i }, ); } // Check if the file is over 3MB big if (dataBuffer.length > 3e6) { // Maximum chunk size is 4MB const chunkSize = 4e6; const body: IDataObject = { AttachmentItem: { attachmentType: 'file', name: fileName, size: dataBuffer.length, }, }; // Create upload session responseData = await microsoftApiRequest.call( this, 'POST', `/messages/${messageId}/attachments/createUploadSession`, body, ); const uploadUrl = responseData.uploadUrl; if (uploadUrl === undefined) { throw new NodeApiError(this.getNode(), responseData, { message: 'Failed to get upload session', }); } for ( let bytesUploaded = 0; bytesUploaded < dataBuffer.length; bytesUploaded += chunkSize ) { // Upload the file chunk by chunk const nextChunk = Math.min(bytesUploaded + chunkSize, dataBuffer.length); const contentRange = `bytes ${bytesUploaded}-${nextChunk - 1}/${dataBuffer.length}`; const data = dataBuffer.subarray(bytesUploaded, nextChunk); responseData = await this.helpers.request(uploadUrl, { method: 'PUT', headers: { 'Content-Type': 'application/octet-stream', 'Content-Length': data.length, 'Content-Range': contentRange, }, body: data, }); } } else { const body: IDataObject = { '@odata.type': '#microsoft.graph.fileAttachment', name: fileName, contentBytes: dataBuffer.toString('base64'), }; responseData = await microsoftApiRequest.call( this, 'POST', `/messages/${messageId}/attachments`, body, {}, ); } 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 (operation === 'download') { for (let i = 0; i < length; i++) { try { const messageId = this.getNodeParameter('messageId', i) as string; const attachmentId = this.getNodeParameter('attachmentId', i) as string; const dataPropertyNameDownload = this.getNodeParameter('binaryPropertyName', i); // Get attachment details first const attachmentDetails = await microsoftApiRequest.call( this, 'GET', `/messages/${messageId}/attachments/${attachmentId}`, undefined, { $select: 'id,name,contentType' }, ); let mimeType: string | undefined; if (attachmentDetails.contentType) { mimeType = attachmentDetails.contentType; } const fileName = attachmentDetails.name; const response = await microsoftApiRequest.call( this, 'GET', `/messages/${messageId}/attachments/${attachmentId}/$value`, undefined, {}, undefined, {}, { encoding: null, resolveWithFullResponse: true }, ); const newItem: INodeExecutionData = { json: items[i].json, binary: {}, }; if (items[i].binary !== undefined) { // 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 data = Buffer.from(response.body as string, 'utf8'); items[i].binary![dataPropertyNameDownload] = await this.helpers.prepareBinaryData( data as unknown as Buffer, fileName, mimeType, ); } catch (error) { if (this.continueOnFail()) { items[i].json = { error: error.message }; continue; } throw error; } } } if (operation === 'get') { for (let i = 0; i < length; i++) { try { const messageId = this.getNodeParameter('messageId', i) as string; const attachmentId = this.getNodeParameter('attachmentId', i) as string; const additionalFields = this.getNodeParameter('additionalFields', i); // Have sane defaults so we don't fetch attachment data in this operation qs.$select = 'id,lastModifiedDateTime,name,contentType,size,isInline'; if (additionalFields.fields) { qs.$select = additionalFields.fields; } responseData = await microsoftApiRequest.call( this, 'GET', `/messages/${messageId}/attachments/${attachmentId}`, undefined, qs, ); const executionData = this.helpers.constructExecutionMetaData( this.helpers.returnJsonArray(responseData), { 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 (operation === 'getAll') { for (let i = 0; i < length; i++) { try { const messageId = this.getNodeParameter('messageId', i) as string; const returnAll = this.getNodeParameter('returnAll', i); const additionalFields = this.getNodeParameter('additionalFields', i); // Have sane defaults so we don't fetch attachment data in this operation qs.$select = 'id,lastModifiedDateTime,name,contentType,size,isInline'; if (additionalFields.fields) { qs.$select = additionalFields.fields; } if (additionalFields.filter) { qs.$filter = additionalFields.filter; } const endpoint = `/messages/${messageId}/attachments`; if (returnAll) { responseData = await microsoftApiRequestAllItems.call( this, 'value', 'GET', endpoint, undefined, qs, ); } else { qs.$top = this.getNodeParameter('limit', i); responseData = await microsoftApiRequest.call(this, 'GET', endpoint, undefined, qs); responseData = responseData.value; } const executionData = this.helpers.constructExecutionMetaData( this.helpers.returnJsonArray(responseData), { 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 === 'folder') { if (operation === 'create') { for (let i = 0; i < length; i++) { try { const displayName = this.getNodeParameter('displayName', i) as string; const folderType = this.getNodeParameter('folderType', i) as string; const body: IDataObject = { displayName, }; let endpoint = '/mailFolders'; if (folderType === 'searchFolder') { endpoint = '/mailFolders/searchfolders/childFolders'; const includeNestedFolders = this.getNodeParameter('includeNestedFolders', i); const sourceFolderIds = this.getNodeParameter('sourceFolderIds', i); const filterQuery = this.getNodeParameter('filterQuery', i); Object.assign(body, { '@odata.type': 'microsoft.graph.mailSearchFolder', includeNestedFolders, sourceFolderIds, filterQuery, }); } responseData = await microsoftApiRequest.call(this, 'POST', endpoint, body); const executionData = this.helpers.constructExecutionMetaData( this.helpers.returnJsonArray(responseData), { 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 (operation === 'delete') { for (let i = 0; i < length; i++) { try { const folderId = this.getNodeParameter('folderId', i) as string; responseData = await microsoftApiRequest.call( this, 'DELETE', `/mailFolders/${folderId}`, ); 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 (operation === 'get') { for (let i = 0; i < length; i++) { try { const folderId = this.getNodeParameter('folderId', i) as string; const additionalFields = this.getNodeParameter('additionalFields', i); if (additionalFields.fields) { qs.$select = additionalFields.fields; } if (additionalFields.filter) { qs.$filter = additionalFields.filter; } responseData = await microsoftApiRequest.call( this, 'GET', `/mailFolders/${folderId}`, {}, qs, ); const executionData = this.helpers.constructExecutionMetaData( this.helpers.returnJsonArray(responseData), { itemData: { item: i } }, ); returnData.push(...executionData); } catch (error) { if (this.continueOnFail()) { const executionData = this.helpers.constructExecutionMetaData( this.helpers.returnJsonArray({ error: error.message }), { itemData: { item: i } }, ); returnData.push(...executionData); continue; } throw error; } } } if (operation === 'getAll') { for (let i = 0; i < length; i++) { try { const returnAll = this.getNodeParameter('returnAll', i); const additionalFields = this.getNodeParameter('additionalFields', i); if (additionalFields.fields) { qs.$select = additionalFields.fields; } if (additionalFields.filter) { qs.$filter = additionalFields.filter; } if (returnAll) { responseData = await microsoftApiRequestAllItems.call( this, 'value', 'GET', '/mailFolders', {}, qs, ); } else { qs.$top = this.getNodeParameter('limit', i); responseData = await microsoftApiRequest.call(this, 'GET', '/mailFolders', {}, qs); responseData = responseData.value; } const executionData = this.helpers.constructExecutionMetaData( this.helpers.returnJsonArray(responseData), { 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 (operation === 'getChildren') { for (let i = 0; i < length; i++) { try { const folderId = this.getNodeParameter('folderId', i) as string; const returnAll = this.getNodeParameter('returnAll', i); const additionalFields = this.getNodeParameter('additionalFields', i); if (additionalFields.fields) { qs.$select = additionalFields.fields; } if (additionalFields.filter) { qs.$filter = additionalFields.filter; } if (returnAll) { responseData = await microsoftApiRequestAllItems.call( this, 'value', 'GET', `/mailFolders/${folderId}/childFolders`, qs, ); } else { qs.$top = this.getNodeParameter('limit', i); responseData = await microsoftApiRequest.call( this, 'GET', `/mailFolders/${folderId}/childFolders`, undefined, qs, ); responseData = responseData.value; } const executionData = this.helpers.constructExecutionMetaData( this.helpers.returnJsonArray(responseData), { itemData: { item: i } }, ); returnData.push(...executionData); } catch (error) { if (this.continueOnFail()) { const executionData = this.helpers.constructExecutionMetaData( this.helpers.returnJsonArray({ error: error.message }), { itemData: { item: i } }, ); returnData.push(...executionData); continue; } throw error; } } } if (operation === 'update') { for (let i = 0; i < length; i++) { try { const folderId = this.getNodeParameter('folderId', i) as string; const updateFields = this.getNodeParameter('updateFields', i); const body: IDataObject = { ...updateFields, }; responseData = await microsoftApiRequest.call( this, 'PATCH', `/mailFolders/${folderId}`, body, ); const executionData = this.helpers.constructExecutionMetaData( this.helpers.returnJsonArray(responseData), { 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 === 'folderMessage') { for (let i = 0; i < length; i++) { try { if (operation === 'getAll') { const folderId = this.getNodeParameter('folderId', i) as string; const returnAll = this.getNodeParameter('returnAll', i); const additionalFields = this.getNodeParameter('additionalFields', i); if (additionalFields.fields) { qs.$select = additionalFields.fields; } if (additionalFields.filter) { qs.$filter = additionalFields.filter; } const endpoint = `/mailFolders/${folderId}/messages`; if (returnAll) { responseData = await microsoftApiRequestAllItems.call( this, 'value', 'GET', endpoint, qs, ); } else { qs.$top = this.getNodeParameter('limit', i); responseData = await microsoftApiRequest.call(this, 'GET', endpoint, undefined, qs); responseData = responseData.value; } const executionData = this.helpers.constructExecutionMetaData( this.helpers.returnJsonArray(responseData), { 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 === 'message' && operation === 'getMime') || (resource === 'messageAttachment' && operation === 'download') ) { return this.prepareOutputData(items); } else { return this.prepareOutputData(returnData); } } }