[ModPE] HTTPRequest

Example.md

Example:

function newLevel(){
  clientMessage(new HTTPRequest("http://google.com").get());
}

function procCmd(str){
  let args = str.split(" ");
  let cmd = args.shift();
  
  if(cmd === "get"){
    clientMessage(new HTTPRequest(args.join(" ")).get());
  }else if(cmd === "post"){
    clientMessage(new HTTPRequest(args.join(" ")).post({sentFrom: "ModPE"}));
  }
}```

HTTPRequest.js

var HTTPRequest = /** @class */ (function () {
    function HTTPRequest(url) {
        this.headers = {
            "User-Agent": "Mozilla/5.0"
        };
        this.response = "";
        this.responseCode = 0;
        this.url = url;
    }
    HTTPRequest.prototype.addHeader = function (name, value) {
        this.headers[name] = value;
        return this;
    };
    HTTPRequest.prototype.getHeader = function (name) {
        return this.headers[name];
    };
    HTTPRequest.prototype.getHeaders = function () {
        return Object.assign({}, this.headers);
    };
    HTTPRequest.prototype.reset = function () {
        this.response = "";
        this.responseCode = 0;
    };
    HTTPRequest.prototype.get = function () {
        this.reset();
        var url = new java.net.URL(this.url);
        var con = url.openConnection();
        con.setRequestMethod("GET");
        for (var name in this.headers)
            con.setRequestProperty(name, this.headers[name]);
        this.responseCode = con.getResponseCode();
        var bufferedReader = new java.io.BufferedReader(new java.io.InputStreamReader(con.getInputStream()));
        var line;
        while ((line = bufferedReader.readLine()) != null) {
            this.response += line + "\n";
        }
        return this.response;
    };
    HTTPRequest.prototype.post = function (params) {
        this.reset();
        var url = new java.net.URL(this.url);
        var con = url.openConnection();
        con.setRequestMethod("POST");
        for (var name in this.headers)
            con.setRequestProperty(name, this.headers[name]);
        con.setDoOutput(true);
        var os = con.getOutputStream();
        var param_string = [];
        for (var key in params)
            param_string.push(key + "=" + encodeURIComponent(params[key]));
        param_string = param_string.join("&");
        os.write(param_string.split("").map(function (c) { return c.charCodeAt(0); }));
        os.flush();
        os.close();
        this.responseCode = con.getResponseCode();
        var bufferedReader = new java.io.BufferedReader(new java.io.InputStreamReader(con.getInputStream()));
        var line;
        while ((line = bufferedReader.readLine()) != null) {
            this.response += line + "\n";
        }
        return this.response;
    };
    return HTTPRequest;
}());

HTTPRequest.ts

declare var java: any;

class HTTPRequest {
  protected url: string;

  protected headers: any = {
    "User-Agent": "Mozilla/5.0"
  };

  public response: string = "";
  public responseCode: number = 0;

  constructor(url: string) {
    this.url = url;
  }

  addHeader(name: string, value: string) {
    this.headers[name] = value;
    return this;
  }

  getHeader(name: string) {
    return this.headers[name];
  }

  getHeaders() {
    return Object.assign({}, this.headers);
  }

  reset() {
    this.response = "";
    this.responseCode = 0;
  }

  get() {
    this.reset();
    let url = new java.net.URL(this.url);
    let con = url.openConnection();
    con.setRequestMethod("GET");
    for (let name in this.headers) con.setRequestProperty(name, this.headers[name]);
    this.responseCode = con.getResponseCode();
    let bufferedReader = new java.io.BufferedReader(new java.io.InputStreamReader(con.getInputStream()));
    let line;
    while ((line = bufferedReader.readLine()) != null) {
      this.response += line + "\n";
    }
    return this.response;
  }

  post(params: any) {
    this.reset();
    let url = new java.net.URL(this.url);
    let con = url.openConnection();
    con.setRequestMethod("POST");
    for (let name in this.headers) con.setRequestProperty(name, this.headers[name]);

    con.setDoOutput(true);
    let os = con.getOutputStream();
    let param_string: string | string[] = [];
    for (let key in params) param_string.push(key + "=" + encodeURIComponent(params[key]));
    param_string = param_string.join("&");
    os.write(param_string.split("").map(c => c.charCodeAt(0)));
    os.flush();
    os.close();

    this.responseCode = con.getResponseCode();
    let bufferedReader = new java.io.BufferedReader(new java.io.InputStreamReader(con.getInputStream()));
    let line;
    while ((line = bufferedReader.readLine()) != null) {
      this.response += line + "\n";
    }
    return this.response;
  }
}