kutt
Version:
Node.js & browser (TypeScript) client for Kutt url shortener
85 lines • 2.92 kB
JavaScript
import { request as requestHTTP } from "node:http";
import { request as requestHTTPS } from "node:https";
import { URLSearchParams } from "node:url";
import Base, { METHOD } from "#src/api/API";
import { reviver } from "#src/utils";
/**
*
*/
export default class API extends Base {
/**
*
* @private
*/
#request;
/**
*
* @param config
*/
constructor(config) {
super(config);
this.#request = config.api.startsWith("https") ? requestHTTPS : requestHTTP;
}
/**
*
* @param request
* @protected
*/
async request(request) {
const { config: { key, timeout } } = this;
const { method = METHOD.GET, body, params } = request;
let { url = "" } = request;
const options = {
method,
timeout,
headers: {
"X-API-Key": key,
"Content-Type": "application/json",
},
};
let data;
if (body != null) {
data = JSON.stringify(body);
// eslint-disable-next-line @typescript-eslint/no-non-null-assertion
options.headers["Content-Length"] = Buffer.byteLength(data);
}
if (params != null)
url += `?${new URLSearchParams(params).toString()}`;
return new Promise((resolve, reject) => {
const req = this.#request(this.url(url), options, (res) => {
res.setEncoding("utf8");
// eslint-disable-next-line @typescript-eslint/no-explicit-any
let rawData = "";
res
.once("error", error => reject(error))
.once("end", () => {
try {
if (res.headers["content-type"]?.startsWith("application/json"))
rawData = JSON.parse(rawData, reviver);
// eslint-disable-next-line @typescript-eslint/no-magic-numbers
if (!res.statusCode || res.statusCode < 200 || res.statusCode > 299) {
reject(new Error(rawData?.error ?? "Something went wrong", {
cause: {
data: rawData,
status: res.statusCode,
},
}));
return;
}
resolve(rawData);
}
catch (error) {
reject(error);
}
})
.on("data", (chunk) => {
rawData += chunk;
});
}).once("error", error => reject(error));
if (data != null)
req.write(data);
req.end();
});
}
}
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