n8n/packages/nodes-base/nodes/Drift/GenericFunctions.ts
2020-06-25 22:29:04 -04:00

57 lines
1.5 KiB
TypeScript

import { OptionsWithUri } from 'request';
import {
IExecuteFunctions,
ILoadOptionsFunctions,
} from 'n8n-core';
import {
IDataObject,
IHookFunctions,
IWebhookFunctions
} from 'n8n-workflow';
export async function driftApiRequest(this: IExecuteFunctions | IWebhookFunctions | IHookFunctions | ILoadOptionsFunctions, method: string, resource: string, body: any = {}, query: IDataObject = {}, uri?: string, option: IDataObject = {}): Promise<any> { // tslint:disable-line:no-any
let options: OptionsWithUri = {
headers: {},
method,
body,
qs: query,
uri: uri || `https://driftapi.com${resource}`,
json: true
};
if (!Object.keys(body).length) {
delete options.form;
}
if (!Object.keys(query).length) {
delete options.qs;
}
options = Object.assign({}, options, option);
const authenticationMethod = this.getNodeParameter('authentication', 0);
try {
if (authenticationMethod === 'accessToken') {
const credentials = this.getCredentials('driftApi');
if (credentials === undefined) {
throw new Error('No credentials got returned!');
}
options.headers!['Authorization'] = `Bearer ${credentials.accessToken}`;
return await this.helpers.request!(options);
} else {
return await this.helpers.requestOAuth2!.call(this, 'driftOAuth2Api', options);
}
} catch (error) {
if (error.response && error.response.body && error.response.body.error) {
const errorMessage = error.response.body.error.message;
throw new Error(`Drift error response [${error.statusCode}]: ${errorMessage}`);
}
throw error;
}
}