blob: 3d6ef846e774df96fe6158a6f6652f9e7f8f48e2 [file] [log] [blame]
import { getUserAgent } from 'universal-user-agent';
import { Collection } from 'before-after-hook';
import { request } from '@octokit/request';
import { withCustomRequest } from '@octokit/graphql';
import { createTokenAuth } from '@octokit/auth-token';
const VERSION = "3.1.0";
class Octokit {
constructor(options = {}) {
const hook = new Collection();
const requestDefaults = {
baseUrl: request.endpoint.DEFAULTS.baseUrl,
headers: {},
request: Object.assign({}, options.request, {
hook: hook.bind(null, "request"),
}),
mediaType: {
previews: [],
format: "",
},
};
// prepend default user agent with `options.userAgent` if set
requestDefaults.headers["user-agent"] = [
options.userAgent,
`octokit-core.js/${VERSION} ${getUserAgent()}`,
]
.filter(Boolean)
.join(" ");
if (options.baseUrl) {
requestDefaults.baseUrl = options.baseUrl;
}
if (options.previews) {
requestDefaults.mediaType.previews = options.previews;
}
if (options.timeZone) {
requestDefaults.headers["time-zone"] = options.timeZone;
}
this.request = request.defaults(requestDefaults);
this.graphql = withCustomRequest(this.request).defaults({
...requestDefaults,
baseUrl: requestDefaults.baseUrl.replace(/\/api\/v3$/, "/api"),
});
this.log = Object.assign({
debug: () => { },
info: () => { },
warn: console.warn.bind(console),
error: console.error.bind(console),
}, options.log);
this.hook = hook;
// (1) If neither `options.authStrategy` nor `options.auth` are set, the `octokit` instance
// is unauthenticated. The `this.auth()` method is a no-op and no request hook is registred.
// (2) If only `options.auth` is set, use the default token authentication strategy.
// (3) If `options.authStrategy` is set then use it and pass in `options.auth`. Always pass own request as many strategies accept a custom request instance.
// TODO: type `options.auth` based on `options.authStrategy`.
if (!options.authStrategy) {
if (!options.auth) {
// (1)
this.auth = async () => ({
type: "unauthenticated",
});
}
else {
// (2)
const auth = createTokenAuth(options.auth);
// @ts-ignore ¯\_(ツ)_/¯
hook.wrap("request", auth.hook);
this.auth = auth;
}
}
else {
const auth = options.authStrategy(Object.assign({
request: this.request,
}, options.auth));
// @ts-ignore ¯\_(ツ)_/¯
hook.wrap("request", auth.hook);
this.auth = auth;
}
// apply plugins
// https://stackoverflow.com/a/16345172
const classConstructor = this.constructor;
classConstructor.plugins.forEach((plugin) => {
Object.assign(this, plugin(this, options));
});
}
static defaults(defaults) {
const OctokitWithDefaults = class extends this {
constructor(...args) {
const options = args[0] || {};
if (typeof defaults === "function") {
super(defaults(options));
return;
}
super(Object.assign({}, defaults, options, options.userAgent && defaults.userAgent
? {
userAgent: `${options.userAgent} ${defaults.userAgent}`,
}
: null));
}
};
return OctokitWithDefaults;
}
/**
* Attach a plugin (or many) to your Octokit instance.
*
* @example
* const API = Octokit.plugin(plugin1, plugin2, plugin3, ...)
*/
static plugin(...newPlugins) {
var _a;
const currentPlugins = this.plugins;
const NewOctokit = (_a = class extends this {
},
_a.plugins = currentPlugins.concat(newPlugins.filter((plugin) => !currentPlugins.includes(plugin))),
_a);
return NewOctokit;
}
}
Octokit.VERSION = VERSION;
Octokit.plugins = [];
export { Octokit };
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