n8n/packages/nodes-base/nodes/Airtable/Airtable.node.ts
Iván Ovejero 63b6c9f128
refactor: Apply more eslint-plugin-n8n-nodes-base autofixable rules (#3243)
* ✏️ Alphabetize rules

* 🔖 Update version

*  Update lintfix command

*  Run baseline lintfix

* 📦 Update package-lock.json

* 👕 Apply `node-param-description-untrimmed` (#3200)

* Removing unneeded backticks (#3249)

* 👕 Apply node-param-description-wrong-for-return-all (#3253)

* 👕 Apply node-param-description-missing-limit (#3252)

Co-authored-by: Iván Ovejero <ivov.src@gmail.com>

* 👕 Apply node-param-description-excess-final-period (#3250)

Co-authored-by: Iván Ovejero <ivov.src@gmail.com>

* 👕 Apply node-param-description-unencoded-angle-brackets (#3256)

Co-authored-by: Iván Ovejero <ivov.src@gmail.com>

* 👕 Apply node-param-description-url-missing-protocol (#3258)

* 👕 Apply `node-param-description-miscased-id` (#3254)

Co-authored-by: Iván Ovejero <ivov.src@gmail.com>

* 👕 Apply node-param-description-wrong-for-limit (#3257)

Co-authored-by: Iván Ovejero <ivov.src@gmail.com>

* 👕 Apply node-param-description-wrong-for-ignore-ssl-issues (#3261)

* 👕 Apply rule

*  Restore lintfix script

*  Restore lintfix script

Co-authored-by: agobrech <45268029+agobrech@users.noreply.github.com>
Co-authored-by: Omar Ajoue <krynble@gmail.com>
Co-authored-by: Michael Kret <88898367+michael-radency@users.noreply.github.com>
2022-05-06 23:01:25 +02:00

744 lines
18 KiB
TypeScript

import {
IExecuteFunctions,
} from 'n8n-core';
import {
IDataObject,
INodeExecutionData,
INodeType,
INodeTypeDescription,
NodeOperationError,
} from 'n8n-workflow';
import {
apiRequest,
apiRequestAllItems,
downloadRecordAttachments,
} from './GenericFunctions';
export class Airtable implements INodeType {
description: INodeTypeDescription = {
displayName: 'Airtable',
name: 'airtable',
icon: 'file:airtable.svg',
group: ['input'],
version: 1,
description: 'Read, update, write and delete data from Airtable',
defaults: {
name: 'Airtable',
},
inputs: ['main'],
outputs: ['main'],
credentials: [
{
name: 'airtableApi',
required: true,
},
],
properties: [
{
displayName: 'Operation',
name: 'operation',
type: 'options',
options: [
{
name: 'Append',
value: 'append',
description: 'Append the data to a table',
},
{
name: 'Delete',
value: 'delete',
description: 'Delete data from a table',
},
{
name: 'List',
value: 'list',
description: 'List data from a table',
},
{
name: 'Read',
value: 'read',
description: 'Read data from a table',
},
{
name: 'Update',
value: 'update',
description: 'Update data in a table',
},
],
default: 'read',
description: 'The operation to perform.',
},
// ----------------------------------
// All
// ----------------------------------
{
displayName: 'Base ID',
name: 'application',
type: 'string',
default: '',
required: true,
description: 'The ID of the base to access',
},
{
displayName: 'Table ID',
name: 'table',
type: 'string',
default: '',
placeholder: 'Stories',
required: true,
description: 'The ID of the table to access',
},
// ----------------------------------
// append
// ----------------------------------
{
displayName: 'Add All Fields',
name: 'addAllFields',
type: 'boolean',
displayOptions: {
show: {
operation: [
'append',
],
},
},
default: true,
description: 'If all fields should be sent to Airtable or only specific ones',
},
{
displayName: 'Fields',
name: 'fields',
type: 'string',
typeOptions: {
multipleValues: true,
multipleValueButtonText: 'Add Field',
},
displayOptions: {
show: {
addAllFields: [
false,
],
operation: [
'append',
],
},
},
default: [],
placeholder: 'Name',
required: true,
description: 'The name of fields for which data should be sent to Airtable',
},
// ----------------------------------
// delete
// ----------------------------------
{
displayName: 'ID',
name: 'id',
type: 'string',
displayOptions: {
show: {
operation: [
'delete',
],
},
},
default: '',
required: true,
description: 'ID of the record to delete',
},
// ----------------------------------
// list
// ----------------------------------
{
displayName: 'Return All',
name: 'returnAll',
type: 'boolean',
displayOptions: {
show: {
operation: [
'list',
],
},
},
default: true,
description: 'Whether to return all results or only up to a given limit',
},
{
displayName: 'Limit',
name: 'limit',
type: 'number',
displayOptions: {
show: {
operation: [
'list',
],
returnAll: [
false,
],
},
},
typeOptions: {
minValue: 1,
maxValue: 100,
},
default: 100,
description: 'Max number of results to return',
},
{
displayName: 'Download Attachments',
name: 'downloadAttachments',
type: 'boolean',
displayOptions: {
show: {
operation: [
'list',
],
},
},
default: false,
description: 'When set to true the attachment fields define in \'Download Fields\' will be downloaded',
},
{
displayName: 'Download Fields',
name: 'downloadFieldNames',
type: 'string',
required: true,
displayOptions: {
show: {
operation: [
'list',
],
downloadAttachments: [
true,
],
},
},
default: '',
description: 'Name of the fields of type \'attachment\' that should be downloaded. Multiple ones can be defined separated by comma. Case sensitive and cannot include spaces after a comma.',
},
{
displayName: 'Additional Options',
name: 'additionalOptions',
type: 'collection',
displayOptions: {
show: {
operation: [
'list',
],
},
},
default: {},
description: 'Additional options which decide which records should be returned',
placeholder: 'Add Option',
options: [
{
displayName: 'Fields',
name: 'fields',
type: 'string',
typeOptions: {
multipleValues: true,
multipleValueButtonText: 'Add Field',
},
default: [],
placeholder: 'Name',
description: 'Only data for fields whose names are in this list will be included in the records',
},
{
displayName: 'Filter By Formula',
name: 'filterByFormula',
type: 'string',
default: '',
placeholder: 'NOT({Name} = \'\')',
description: 'A formula used to filter records. The formula will be evaluated for each record, and if the result is not 0, false, "", NaN, [], or #Error! the record will be included in the response.',
},
{
displayName: 'Sort',
name: 'sort',
placeholder: 'Add Sort Rule',
description: 'Defines how the returned records should be ordered',
type: 'fixedCollection',
typeOptions: {
multipleValues: true,
},
default: {},
options: [
{
name: 'property',
displayName: 'Property',
values: [
{
displayName: 'Field',
name: 'field',
type: 'string',
default: '',
description: 'Name of the field to sort on',
},
{
displayName: 'Direction',
name: 'direction',
type: 'options',
options: [
{
name: 'ASC',
value: 'asc',
description: 'Sort in ascending order (small -> large)',
},
{
name: 'DESC',
value: 'desc',
description: 'Sort in descending order (large -> small)',
},
],
default: 'asc',
description: 'The sort direction',
},
],
},
],
},
{
displayName: 'View',
name: 'view',
type: 'string',
default: '',
placeholder: 'All Stories',
description: 'The name or ID of a view in the Stories table. If set, only the records in that view will be returned. The records will be sorted according to the order of the view.',
},
],
},
// ----------------------------------
// read
// ----------------------------------
{
displayName: 'ID',
name: 'id',
type: 'string',
displayOptions: {
show: {
operation: [
'read',
],
},
},
default: '',
required: true,
description: 'ID of the record to return',
},
// ----------------------------------
// update
// ----------------------------------
{
displayName: 'ID',
name: 'id',
type: 'string',
displayOptions: {
show: {
operation: [
'update',
],
},
},
default: '',
required: true,
description: 'ID of the record to update',
},
{
displayName: 'Update All Fields',
name: 'updateAllFields',
type: 'boolean',
displayOptions: {
show: {
operation: [
'update',
],
},
},
default: true,
description: 'If all fields should be sent to Airtable or only specific ones',
},
{
displayName: 'Fields',
name: 'fields',
type: 'string',
typeOptions: {
multipleValues: true,
multipleValueButtonText: 'Add Field',
},
displayOptions: {
show: {
updateAllFields: [
false,
],
operation: [
'update',
],
},
},
default: [],
placeholder: 'Name',
required: true,
description: 'The name of fields for which data should be sent to Airtable',
},
// ----------------------------------
// append + delete + update
// ----------------------------------
{
displayName: 'Options',
name: 'options',
type: 'collection',
placeholder: 'Add Option',
displayOptions: {
show: {
operation: [
'append',
'delete',
'update',
],
},
},
default: {},
options: [
{
displayName: 'Bulk Size',
name: 'bulkSize',
type: 'number',
typeOptions: {
minValue: 1,
maxValue: 10,
},
default: 10,
description: 'Number of records to process at once',
},
{
displayName: 'Ignore Fields',
name: 'ignoreFields',
type: 'string',
displayOptions: {
show: {
'/operation': [
'update',
],
'/updateAllFields': [
true,
],
},
},
default: '',
description: 'Comma-separated list of fields to ignore',
},
{
displayName: 'Typecast',
name: 'typecast',
type: 'boolean',
displayOptions: {
show: {
'/operation': [
'append',
'update',
],
},
},
default: false,
description: 'If the Airtable API should attempt mapping of string values for linked records & select options',
},
],
},
],
};
async execute(this: IExecuteFunctions): Promise<INodeExecutionData[][]> {
const items = this.getInputData();
const returnData: IDataObject[] = [];
let responseData;
const operation = this.getNodeParameter('operation', 0) as string;
const application = this.getNodeParameter('application', 0) as string;
const table = encodeURI(this.getNodeParameter('table', 0) as string);
let returnAll = false;
let endpoint = '';
let requestMethod = '';
const body: IDataObject = {};
const qs: IDataObject = {};
if (operation === 'append') {
// ----------------------------------
// append
// ----------------------------------
requestMethod = 'POST';
endpoint = `${application}/${table}`;
let addAllFields: boolean;
let fields: string[];
let options: IDataObject;
const rows: IDataObject[] = [];
let bulkSize = 10;
for (let i = 0; i < items.length; i++) {
try {
addAllFields = this.getNodeParameter('addAllFields', i) as boolean;
options = this.getNodeParameter('options', i, {}) as IDataObject;
bulkSize = options.bulkSize as number || bulkSize;
const row: IDataObject = {};
if (addAllFields === true) {
// Add all the fields the item has
row.fields = { ...items[i].json };
// tslint:disable-next-line: no-any
delete (row.fields! as any).id;
} else {
// Add only the specified fields
row.fields = {} as IDataObject;
fields = this.getNodeParameter('fields', i, []) as string[];
for (const fieldName of fields) {
// @ts-ignore
row.fields[fieldName] = items[i].json[fieldName];
}
}
rows.push(row);
if (rows.length === bulkSize || i === items.length - 1) {
if (options.typecast === true) {
body['typecast'] = true;
}
body['records'] = rows;
responseData = await apiRequest.call(this, requestMethod, endpoint, body, qs);
returnData.push(...responseData.records);
// empty rows
rows.length = 0;
}
} catch (error) {
if (this.continueOnFail()) {
returnData.push({ error: error.message });
continue;
}
throw error;
}
}
} else if (operation === 'delete') {
requestMethod = 'DELETE';
const rows: string[] = [];
const options = this.getNodeParameter('options', 0, {}) as IDataObject;
const bulkSize = options.bulkSize as number || 10;
for (let i = 0; i < items.length; i++) {
try {
let id: string;
id = this.getNodeParameter('id', i) as string;
rows.push(id);
if (rows.length === bulkSize || i === items.length - 1) {
endpoint = `${application}/${table}`;
// Make one request after another. This is slower but makes
// sure that we do not run into the rate limit they have in
// place and so block for 30 seconds. Later some global
// functionality in core should make it easy to make requests
// according to specific rules like not more than 5 requests
// per seconds.
qs.records = rows;
responseData = await apiRequest.call(this, requestMethod, endpoint, body, qs);
returnData.push(...responseData.records);
// empty rows
rows.length = 0;
}
} catch (error) {
if (this.continueOnFail()) {
returnData.push({ error: error.message });
continue;
}
throw error;
}
}
} else if (operation === 'list') {
// ----------------------------------
// list
// ----------------------------------
try {
requestMethod = 'GET';
endpoint = `${application}/${table}`;
returnAll = this.getNodeParameter('returnAll', 0) as boolean;
const downloadAttachments = this.getNodeParameter('downloadAttachments', 0) as boolean;
const additionalOptions = this.getNodeParameter('additionalOptions', 0, {}) as IDataObject;
for (const key of Object.keys(additionalOptions)) {
if (key === 'sort' && (additionalOptions.sort as IDataObject).property !== undefined) {
qs[key] = (additionalOptions[key] as IDataObject).property;
} else {
qs[key] = additionalOptions[key];
}
}
if (returnAll === true) {
responseData = await apiRequestAllItems.call(this, requestMethod, endpoint, body, qs);
} else {
qs.maxRecords = this.getNodeParameter('limit', 0) as number;
responseData = await apiRequest.call(this, requestMethod, endpoint, body, qs);
}
returnData.push.apply(returnData, responseData.records);
if (downloadAttachments === true) {
const downloadFieldNames = (this.getNodeParameter('downloadFieldNames', 0) as string).split(',');
const data = await downloadRecordAttachments.call(this, responseData.records, downloadFieldNames);
return [data];
}
} catch (error) {
if (this.continueOnFail()) {
returnData.push({ error: error.message });
} else {
throw error;
}
}
} else if (operation === 'read') {
// ----------------------------------
// read
// ----------------------------------
requestMethod = 'GET';
let id: string;
for (let i = 0; i < items.length; i++) {
id = this.getNodeParameter('id', i) as string;
endpoint = `${application}/${table}/${id}`;
// Make one request after another. This is slower but makes
// sure that we do not run into the rate limit they have in
// place and so block for 30 seconds. Later some global
// functionality in core should make it easy to make requests
// according to specific rules like not more than 5 requests
// per seconds.
try {
responseData = await apiRequest.call(this, requestMethod, endpoint, body, qs);
returnData.push(responseData);
} catch (error) {
if (this.continueOnFail()) {
returnData.push({ error: error.message });
continue;
}
throw error;
}
}
} else if (operation === 'update') {
// ----------------------------------
// update
// ----------------------------------
requestMethod = 'PATCH';
let updateAllFields: boolean;
let fields: string[];
let options: IDataObject;
const rows: IDataObject[] = [];
let bulkSize = 10;
for (let i = 0; i < items.length; i++) {
try {
updateAllFields = this.getNodeParameter('updateAllFields', i) as boolean;
options = this.getNodeParameter('options', i, {}) as IDataObject;
bulkSize = options.bulkSize as number || bulkSize;
const row: IDataObject = {};
row.fields = {} as IDataObject;
if (updateAllFields === true) {
// Update all the fields the item has
row.fields = { ...items[i].json };
// remove id field
// tslint:disable-next-line: no-any
delete (row.fields! as any).id;
if (options.ignoreFields && options.ignoreFields !== '') {
const ignoreFields = (options.ignoreFields as string).split(',').map(field => field.trim()).filter(field => !!field);
if (ignoreFields.length) {
// From: https://stackoverflow.com/questions/17781472/how-to-get-a-subset-of-a-javascript-objects-properties
row.fields = Object.entries(items[i].json)
.filter(([key]) => !ignoreFields.includes(key))
.reduce((obj, [key, val]) => Object.assign(obj, { [key]: val }), {});
}
}
} else {
fields = this.getNodeParameter('fields', i, []) as string[];
for (const fieldName of fields) {
// @ts-ignore
row.fields[fieldName] = items[i].json[fieldName];
}
}
row.id = this.getNodeParameter('id', i) as string;
rows.push(row);
if (rows.length === bulkSize || i === items.length - 1) {
endpoint = `${application}/${table}`;
// Make one request after another. This is slower but makes
// sure that we do not run into the rate limit they have in
// place and so block for 30 seconds. Later some global
// functionality in core should make it easy to make requests
// according to specific rules like not more than 5 requests
// per seconds.
const data = { records: rows, typecast: (options.typecast) ? true : false };
responseData = await apiRequest.call(this, requestMethod, endpoint, data, qs);
returnData.push(...responseData.records);
// empty rows
rows.length = 0;
}
} catch (error) {
if (this.continueOnFail()) {
returnData.push({ error: error.message });
continue;
}
throw error;
}
}
} else {
throw new NodeOperationError(this.getNode(), `The operation "${operation}" is not known!`);
}
return [this.helpers.returnJsonArray(returnData)];
}
}