n8n/packages/nodes-base/nodes/Salesforce/GenericFunctions.ts
2020-10-16 11:13:04 +02:00

73 lines
2.2 KiB
TypeScript

import {
OptionsWithUri,
} from 'request';
import {
IExecuteFunctions,
IExecuteSingleFunctions,
ILoadOptionsFunctions,
} from 'n8n-core';
import {
IDataObject,
INodePropertyOptions,
} from 'n8n-workflow';
export async function salesforceApiRequest(this: IExecuteFunctions | IExecuteSingleFunctions | ILoadOptionsFunctions, method: string, endpoint: string, body: any = {}, qs: IDataObject = {}, uri?: string, option: IDataObject = {}): Promise<any> { // tslint:disable-line:no-any
const credentials = this.getCredentials('salesforceOAuth2Api');
const subdomain = ((credentials!.accessTokenUrl as string).match(/https:\/\/(.+).salesforce\.com/) || [])[1];
const options: OptionsWithUri = {
method,
body: method === 'GET' ? undefined : body,
qs,
uri: `https://${subdomain}.salesforce.com/services/data/v39.0${uri || endpoint}`,
json: true
};
try {
//@ts-ignore
return await this.helpers.requestOAuth2.call(this, 'salesforceOAuth2Api', options);
} catch (error) {
if (error.response && error.response.body && error.response.body[0] && error.response.body[0].message) {
// Try to return the error prettier
throw new Error(`Salesforce error response [${error.statusCode}]: ${error.response.body[0].message}`);
}
throw error;
}
}
export async function salesforceApiRequestAllItems(this: IExecuteFunctions | ILoadOptionsFunctions, propertyName: string, method: string, endpoint: string, body: any = {}, query: IDataObject = {}): Promise<any> { // tslint:disable-line:no-any
const returnData: IDataObject[] = [];
let responseData;
let uri: string | undefined;
do {
responseData = await salesforceApiRequest.call(this, method, endpoint, body, query, uri);
uri = `${endpoint}/${responseData.nextRecordsUrl?.split('/')?.pop()}`;
returnData.push.apply(returnData, responseData[propertyName]);
} while (
responseData.nextRecordsUrl !== undefined &&
responseData.nextRecordsUrl !== null
);
return returnData;
}
/**
* Sorts the given options alphabetically
*
* @export
* @param {INodePropertyOptions[]} options
* @returns {INodePropertyOptions[]}
*/
export function sortOptions(options: INodePropertyOptions[]): void {
options.sort((a, b) => {
if (a.name < b.name) { return -1; }
if (a.name > b.name) { return 1; }
return 0;
});
}