n8n/packages/nodes-base/nodes/Marketstack/Marketstack.node.ts
Iván Ovejero 6dcdb30bf4
refactor: Apply more nodelinting rules (#3324)
* ✏️ Alphabetize lint rules

* 🔥 Remove duplicates

*  Update `lintfix` script

* 👕 Apply `node-param-operation-without-no-data-expression` (#3329)

* 👕 Apply `node-param-operation-without-no-data-expression`

* 👕 Add exceptions

* 👕 Apply `node-param-description-weak` (#3328)

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

* 👕 Apply `node-param-option-value-duplicate` (#3331)

* 👕 Apply `node-param-description-miscased-json` (#3337)

* 👕 Apply `node-param-display-name-excess-inner-whitespace` (#3335)

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

* 👕 Apply `node-param-type-options-missing-from-limit` (#3336)

* Rule workig as intended

* ✏️ Uncomment rules

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

* 👕 Apply `node-param-option-name-duplicate` (#3338)

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

* 👕 Apply `node-param-description-wrong-for-simplify` (#3334)

*  fix

*  exceptions

*  changed rule ignoring from file to line

* 👕 Apply `node-param-resource-without-no-data-expression` (#3339)

* 👕 Apply `node-param-display-name-untrimmed` (#3341)

* 👕 Apply `node-param-display-name-miscased-id` (#3340)

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

* 👕 Apply `node-param-resource-with-plural-option` (#3342)

* 👕 Apply `node-param-description-wrong-for-upsert` (#3333)

*  fix

*  replaced record with contact in description

*  fix

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

* 👕 Apply `node-param-option-description-identical-to-name` (#3343)

* 👕 Apply `node-param-option-name-containing-star` (#3347)

* 👕 Apply `node-param-display-name-wrong-for-update-fields` (#3348)

* 👕 Apply `node-param-option-name-wrong-for-get-all` (#3345)

*  fix

*  exceptions

* 👕 Apply node-param-display-name-wrong-for-simplify (#3344)

* Rule working as intended

* Uncomented other rules

* 👕 Undo and add exceptions

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

*  Alphabetize lint rules

*  Restore `lintfix` script

Co-authored-by: Michael Kret <88898367+michael-radency@users.noreply.github.com>
Co-authored-by: agobrech <45268029+agobrech@users.noreply.github.com>
2022-05-20 23:47:24 +02:00

204 lines
4.4 KiB
TypeScript

import {
IExecuteFunctions,
} from 'n8n-core';
import {
IDataObject,
INodeExecutionData,
INodeType,
INodeTypeDescription,
NodeOperationError,
} from 'n8n-workflow';
import {
endOfDayDataFields,
endOfDayDataOperations,
exchangeFields,
exchangeOperations,
tickerFields,
tickerOperations,
} from './descriptions';
import {
format,
marketstackApiRequest,
marketstackApiRequestAllItems,
validateTimeOptions,
} from './GenericFunctions';
import {
EndOfDayDataFilters,
Operation,
Resource,
} from './types';
export class Marketstack implements INodeType {
description: INodeTypeDescription = {
displayName: 'Marketstack',
name: 'marketstack',
subtitle: '={{$parameter["operation"] + ": " + $parameter["resource"]}}',
icon: 'file:marketstack.svg',
group: ['transform'],
version: 1,
description: 'Consume Marketstack API',
defaults: {
name: 'Marketstack',
},
inputs: ['main'],
outputs: ['main'],
credentials: [
{
name: 'marketstackApi',
required: true,
},
],
properties: [
{
displayName: 'Resource',
name: 'resource',
type: 'options',
noDataExpression: true,
options: [
{
name: 'End-of-Day Data',
value: 'endOfDayData',
description: 'Stock market closing data',
},
{
name: 'Exchange',
value: 'exchange',
description: 'Stock market exchange',
},
{
name: 'Ticker',
value: 'ticker',
description: 'Stock market symbol',
},
],
default: 'endOfDayData',
required: true,
},
...endOfDayDataOperations,
...endOfDayDataFields,
...exchangeOperations,
...exchangeFields,
...tickerOperations,
...tickerFields,
],
};
async execute(this: IExecuteFunctions): Promise<INodeExecutionData[][]> {
const items = this.getInputData();
const resource = this.getNodeParameter('resource', 0) as Resource;
const operation = this.getNodeParameter('operation', 0) as Operation;
let responseData: any; // tslint:disable-line: no-any
const returnData: IDataObject[] = [];
for (let i = 0; i < items.length; i++) {
try {
if (resource === 'endOfDayData') {
if (operation === 'getAll') {
// ----------------------------------
// endOfDayData: getAll
// ----------------------------------
const qs: IDataObject = {
symbols: this.getNodeParameter('symbols', i),
};
const {
latest,
specificDate,
dateFrom,
dateTo,
...rest
} = this.getNodeParameter('filters', i) as EndOfDayDataFilters;
validateTimeOptions.call(this, [
latest !== undefined && latest !== false,
specificDate !== undefined,
dateFrom !== undefined && dateTo !== undefined,
]);
if (Object.keys(rest).length) {
Object.assign(qs, rest);
}
let endpoint: string;
if (latest) {
endpoint = '/eod/latest';
} else if (specificDate) {
endpoint = `/eod/${format(specificDate)}`;
} else {
if (!dateFrom || !dateTo) {
throw new NodeOperationError(
this.getNode(),
'Please enter a start and end date to filter by timeframe.',
);
}
endpoint = '/eod';
qs.date_from = format(dateFrom);
qs.date_to = format(dateTo);
}
responseData = await marketstackApiRequestAllItems.call(this, 'GET', endpoint, {}, qs);
}
} else if (resource === 'exchange') {
if (operation === 'get') {
// ----------------------------------
// exchange: get
// ----------------------------------
const exchange = this.getNodeParameter('exchange', i);
const endpoint = `/exchanges/${exchange}`;
responseData = await marketstackApiRequest.call(this, 'GET', endpoint);
}
} else if (resource === 'ticker') {
if (operation === 'get') {
// ----------------------------------
// ticker: get
// ----------------------------------
const symbol = this.getNodeParameter('symbol', i);
const endpoint = `/tickers/${symbol}`;
responseData = await marketstackApiRequest.call(this, 'GET', endpoint);
}
}
} catch (error) {
if (this.continueOnFail()) {
returnData.push({ error: error.message });
continue;
}
throw error;
}
Array.isArray(responseData)
? returnData.push(...responseData)
: returnData.push(responseData);
}
return [this.helpers.returnJsonArray(returnData)];
}
}