n8n/packages/nodes-base/nodes/Medium/GenericFunctions.ts
Shraddha Shaligram a5b6b3d209
Add Medium Node (#788)
* add medium node

* minor fixes

* fix publication post

* fix according to feedback

* additional fixes

* fix license description

*  Small improvements

*  Improvements

Co-authored-by: ricardo <ricardoespinoza105@gmail.com>
2020-08-05 09:29:29 +02:00

55 lines
1.3 KiB
TypeScript

import {
OptionsWithUri,
} from 'request';
import {
IExecuteFunctions,
IExecuteSingleFunctions,
IHookFunctions,
ILoadOptionsFunctions,
} from 'n8n-core';
import {
IDataObject,
} from 'n8n-workflow';
export async function mediumApiRequest(this: IHookFunctions | IExecuteFunctions | IExecuteSingleFunctions | ILoadOptionsFunctions, method: string, endpoint: string, body: any = {}, query: IDataObject = {}, uri?: string): Promise<any> { // tslint:disable-line:no-any
const authenticationMethod = this.getNodeParameter('authentication', 0);
const options: OptionsWithUri = {
method,
headers: {
'Accept': 'application/json',
'Content-Type': 'application/json',
'Accept-Charset': 'utf-8',
},
qs: query,
uri: uri || `https://api.medium.com/v1${endpoint}`,
body,
json: true,
};
try {
if (authenticationMethod === 'accessToken') {
const credentials = this.getCredentials('mediumApi');
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, 'mediumOAuth2Api', options);
}
} catch (error) {
if (error.statusCode === 401) {
throw new Error('The Medium credentials are not valid!');
}
throw error;
}
}