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https://github.com/n8n-io/n8n.git
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7ce7285f7a
* Changes to types so that credentials can be always loaded from DB This first commit changes all return types from the execute functions and calls to get credentials to be async so we can use await. This is a first step as previously credentials were loaded in memory and always available. We will now be loading them from the DB which requires turning the whole call chain async. * Fix updated files * Removed unnecessary credential loading to improve performance * Fix typo * ⚡ Fix issue * Updated new nodes to load credentials async * ⚡ Remove not needed comment Co-authored-by: Jan Oberhauser <jan.oberhauser@gmail.com>
101 lines
2.8 KiB
TypeScript
101 lines
2.8 KiB
TypeScript
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import {
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OptionsWithUrl,
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} from 'request';
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import {
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IExecuteFunctions,
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IExecuteSingleFunctions,
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IHookFunctions,
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ILoadOptionsFunctions,
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} from 'n8n-core';
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import {
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IDataObject, NodeApiError, NodeOperationError,
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} from 'n8n-workflow';
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import {
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createHmac,
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} from 'crypto';
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import * as qs from 'qs';
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export async function unleashedApiRequest(this: IHookFunctions | IExecuteFunctions | IExecuteSingleFunctions | ILoadOptionsFunctions, method: string, path: string, body: any = {}, query: IDataObject = {}, pageNumber?: number, headers?: object): Promise<any> { // tslint:disable-line:no-any
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const paginatedPath = pageNumber ? `/${path}/${pageNumber}` : `/${path}`;
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const options: OptionsWithUrl = {
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headers: {
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'Accept': 'application/json',
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'Content-Type': 'application/json',
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},
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method,
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qs: query,
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body,
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url: `https://api.unleashedsoftware.com/${paginatedPath}`,
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json: true,
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};
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if (Object.keys(body).length === 0) {
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delete options.body;
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}
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const credentials = await this.getCredentials('unleashedSoftwareApi');
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if (credentials === undefined) {
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throw new NodeOperationError(this.getNode(), 'No credentials got returned!');
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}
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const signature = createHmac('sha256', (credentials.apiKey as string))
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.update(qs.stringify(query))
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.digest('base64');
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options.headers = Object.assign({}, headers, {
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'api-auth-id': credentials.apiId,
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'api-auth-signature': signature,
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});
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try {
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return await this.helpers.request!(options);
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} catch (error) {
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throw new NodeApiError(this.getNode(), error);
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}
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}
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export async function unleashedApiRequestAllItems(this: IExecuteFunctions | ILoadOptionsFunctions, propertyName: string, method: string, endpoint: string, body: any = {}, query: IDataObject = {}): Promise<any> { // tslint:disable-line:no-any
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const returnData: IDataObject[] = [];
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let responseData;
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let pageNumber = 1;
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query.pageSize = 1000;
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do {
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responseData = await unleashedApiRequest.call(this, method, endpoint, body, query, pageNumber);
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returnData.push.apply(returnData, responseData[propertyName]);
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pageNumber++;
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} while (
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(responseData.Pagination.PageNumber as number) < (responseData.Pagination.NumberOfPages as number)
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);
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return returnData;
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}
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//.NET code is serializing dates in the following format: "/Date(1586833770780)/"
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//which is useless on JS side and could not treated as a date for other nodes
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//so we need to convert all of the fields that has it.
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export function convertNETDates(item: { [key: string]: any }) { // tslint:disable-line:no-any
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Object.keys(item).forEach(path => {
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const type = typeof item[path] as string;
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if (type === 'string') {
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const value = item[path] as string;
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const a = /\/Date\((\d*)\)\//.exec(value);
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if (a) {
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item[path] = new Date(+a[1]);
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}
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} if (type === 'object' && item[path]) {
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convertNETDates(item[path]);
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}
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});
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}
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