n8n/packages/nodes-base/nodes/Bubble/GenericFunctions.ts
Omar Ajoue 7ce7285f7a
Load credentials from the database (#1741)
* 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>
2021-08-20 18:57:30 +02:00

99 lines
2.1 KiB
TypeScript

import {
IExecuteFunctions,
IHookFunctions,
} from 'n8n-core';
import {
IDataObject,
ILoadOptionsFunctions,
NodeApiError,
} from 'n8n-workflow';
import {
OptionsWithUri,
} from 'request';
/**
* Make an authenticated API request to Bubble.
*/
export async function bubbleApiRequest(
this: IHookFunctions | IExecuteFunctions | ILoadOptionsFunctions,
method: string,
endpoint: string,
body: IDataObject,
qs: IDataObject,
) {
const { apiToken, appName, domain, environment, hosting } = await this.getCredentials('bubbleApi') as {
apiToken: string,
appName: string,
domain: string,
environment: 'development' | 'live',
hosting: 'bubbleHosted' | 'selfHosted',
};
const rootUrl = hosting === 'bubbleHosted' ? `https://${appName}.bubbleapps.io` : domain;
const urlSegment = environment === 'development' ? '/version-test/api/1.1' : '/api/1.1';
const options: OptionsWithUri = {
headers: {
'user-agent': 'n8n',
'Authorization': `Bearer ${apiToken}`,
},
method,
uri: `${rootUrl}${urlSegment}${endpoint}`,
qs,
body,
json: true,
};
if (!Object.keys(body).length) {
delete options.body;
}
if (!Object.keys(qs).length) {
delete options.qs;
}
try {
return await this.helpers.request!(options);
} catch (error) {
throw new NodeApiError(this.getNode(), error);
}
}
/**
* Make an authenticated API request to Bubble and return all results.
*/
export async function bubbleApiRequestAllItems(
this: IHookFunctions | IExecuteFunctions | ILoadOptionsFunctions,
method: string,
endpoint: string,
body: IDataObject,
qs: IDataObject,
) {
const returnData: IDataObject[] = [];
let responseData;
qs.limit = 100;
do {
responseData = await bubbleApiRequest.call(this, method, endpoint, body, qs);
qs.cursor = responseData.cursor;
returnData.push.apply(returnData, responseData['response']['results']);
} while (
responseData.response.remaining !== 0
);
return returnData;
}
export function validateJSON(json: string | undefined): any { // tslint:disable-line:no-any
let result;
try {
result = JSON.parse(json!);
} catch (exception) {
result = undefined;
}
return result;
}