api-console-github-resolver

A npm module to get information about Mulesoft's API console release.

This module is mainly used in the @api-components/api-console-builder.

API

Shorthand functions:

• latestInfo(logger) -> new GithubResolver#getLatestInfo()
• tagInfo(tag, logger) -> new GithubResolver#getTagInfo(tag)
• releasesInfo(logger) -> new GithubResolver#getReleasesList()

The module exposes 4 classes:

• Transport
• GithubResolver
• GithubResolverOptions
• GithubCache

Example

import { latestInfo } from '@api-components/api-console-github-resolver';

const winstonLogger = new winston.createLogger({...});
const info = await latestInfo(winstonLogger);
console.log(info);

equivalent to

import { GithubResolver }  from '@api-components/api-console-github-resolver';

const resolver = new GithubResolver({
  logger: winstonLogger
});
const info = await resolver.getLatestInfo();
console.log(info);

Transport

GitHub transport class. The transport is based on the HTTPS protocol.

get(resource, headers)

Gets a resource from given location. This function fallows redirects.

resource String - URL to the resource.

headers Object - A list of headers to send.

Returns <Promise>

A promise resolved to a JavaScript Object if compatible content type is detected or to Buffer otherwise.

Example

import { Transport } from '@api-components/api-console-github-resolver';

const winstonLogger = new winston.createLogger({...});
const transport = new Transport(winstonLogger);
const response = await transport.get('https://...', {'etag': 'abc'});
console.log(response);

GithubResolver

A class to resolve GitHub repositories versions. It allows to get latest release version and the url to the release's zip file or list available versions.

getLatestInfo()

Gets information about latest release.

Returns <Promise>

Promise resolved to a JavaScript object with the response from GitHub.

getReleasesList()

Gets information about releases. GitHub allows 30 items per page by default and this is exactly how much you will get when calling this function.

Returns <Promise>

Promise resolves to an array of releases information.

getTagInfo(tag)

Gets information about tagged release.

tag String - Release tag name

Returns <Promise>

Promise resolved to an Object with release information.

GitHub rate limit

GitHub allows to make up to 60 requests per hour. To increate the limit you can use GitHub personal token as an option passed to the ApiConsoleGithubResolver class constructor.

Example

import { GithubResolver } from '@api-components/api-console-github-resolver';

const TOKEN = 'ABC';
const resolver = new GithubResolver({
  token: TOKEN
});
const info = await resolver.getLatestInfo();
console.log(info);

Module's shorthand functions reads GITHUB_TOKEN environmental variable and sets it as a configuration option by default.

Example

// index.js
import { latestInfo } from '@api-components/api-console-github-resolver';

const info = await latestInfo();
console.log(info);

$ export GITHUB_TOKEN="ABC"
$ node index.js