n8n/packages/nodes-base/nodes/QuickBase/GenericFunctions.ts
Jan Oberhauser 55f3f2830b 👕 Fix lint issue
2020-11-25 13:11:20 +01:00

137 lines
3.4 KiB
TypeScript

import {
OptionsWithUri,
} from 'request';
import {
IExecuteFunctions,
IHookFunctions,
ILoadOptionsFunctions,
IWebhookFunctions,
} from 'n8n-core';
import {
IDataObject,
} from 'n8n-workflow';
export async function quickbaseApiRequest(this: IExecuteFunctions | ILoadOptionsFunctions | IHookFunctions | IWebhookFunctions, method: string, resource: string, body: any = {}, qs: IDataObject = {}, option: IDataObject = {}): Promise<any> { // tslint:disable-line:no-any
const credentials = this.getCredentials('quickbaseApi') as IDataObject;
if (credentials === undefined) {
throw new Error('No credentials got returned!');
}
if (!credentials.hostname) {
throw new Error('Hostname must be defined');
}
if (!credentials.userToken) {
throw new Error('User Token must be defined');
}
try {
const options: OptionsWithUri = {
headers: {
'QB-Realm-Hostname': credentials.hostname,
'User-Agent': 'n8n',
'Authorization': `QB-USER-TOKEN ${credentials.userToken}`,
'Content-Type': 'application/json',
},
method,
body,
qs,
uri: `https://api.quickbase.com/v1${resource}`,
json: true,
};
if (Object.keys(body).length === 0) {
delete options.body;
}
if (Object.keys(qs).length === 0) {
delete options.qs;
}
if (Object.keys(option).length !== 0) {
Object.assign(options, option);
}
//@ts-ignore
return await this.helpers?.request(options);
} catch (error) {
if (error.response && error.response.body && error.response.body.description) {
const message = error.response.body.description;
// Try to return the error prettier
throw new Error(
`Quickbase error response [${error.statusCode}]: ${message} (qb-api-ray=${error.response.headers['qb-api-ray']})`,
);
}
throw error;
}
}
//@ts-ignore
export async function getFieldsObject(this: IHookFunctions | ILoadOptionsFunctions | IExecuteFunctions, tableId: string): any { // tslint:disable-line:no-any
const fieldsLabelKey: { [key: string]: number } = {};
const fieldsIdKey: { [key: number]: string } = {};
const data = await quickbaseApiRequest.call(this, 'GET', '/fields', {}, { tableId });
for (const field of data) {
fieldsLabelKey[field.label] = field.id;
fieldsIdKey[field.id] = field.label;
}
return { fieldsLabelKey, fieldsIdKey };
}
export async function quickbaseApiRequestAllItems(this: IHookFunctions | ILoadOptionsFunctions | IExecuteFunctions, method: string, resource: string, body: any = {}, query: IDataObject = {}): Promise<any> { // tslint:disable-line:no-any
const returnData: IDataObject[] = [];
let responseData = [];
if (method === 'POST') {
body.options = {
skip: 0,
top: 100,
};
} else {
query.skip = 0;
query.top = 100;
}
let metadata;
do {
const { data, fields, metadata: meta } = await quickbaseApiRequest.call(this, method, resource, body, query);
metadata = meta;
const fieldsIdKey: { [key: string]: string } = {};
for (const field of fields) {
fieldsIdKey[field.id] = field.label;
}
for (const record of data) {
const data: IDataObject = {};
for (const [key, value] of Object.entries(record)) {
data[fieldsIdKey[key]] = (value as IDataObject).value;
}
responseData.push(data);
}
if (method === 'POST') {
body.options.skip += body.options.top;
} else {
//@ts-ignore
query.skip += query.top;
}
returnData.push.apply(returnData, responseData);
responseData = [];
} while (
returnData.length < metadata.totalRecords
);
return returnData;
}