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DKK Torn Utilities DEVELOPMENT

Commonly used functions in my Torn scripts.

Tento skript by nemal byť nainštalovaný priamo. Je to knižnica pre ďalšie skripty, ktorú by mali používať cez meta príkaz // @require https://update.greasyfork.org/scripts/392610/752829/DKK%20Torn%20Utilities%20DEVELOPMENT.js 

// ==UserScript==
// @name        DKK Torn Utilities DEVELOPMENT
// @description Commonly used functions in my Torn scripts.
// @version     2.3.6
// @exclude     *
// @namespace   https://openuserjs.org/users/DeKleineKobini
// @homepageURL https://www.torn.com/forums.php#/p=threads&t=16110079
// ==/UserScript==

/* Classes */
class DKKLog {
	
	constructor(prefix, level) {
		this.levels = {
			FATAL: 0,
			ERROR: 1,
			WARN: 2,
			INFO: 3,
			DEBUG: 4,
			TRACE: 5,
			ALL: 6,
			OFF: 7
		},
		
		this.prefix = prefix;
		this._level = level || 2;
	}
	
	get level() {
		return this._level;
	}
	
	set level(val) {
		this._level = this.levels[val];
	}
	
	logging(level, message, objs) {
		if (this._level< this.levels[level]) return;

		let msg = `${this.prefix}[${level}] ${message}`;

		if (objs && objs.length) console.log(msg, ...objs);
		else console.log(msg);
	}
	
	fatal(message, ...objs) { this.logging("FATAL", message, objs); }
	error(message, ...objs) { this.logging("ERROR", message, objs); }
	warn(message, ...objs) { this.logging("WARN", message, objs); }
	info(message, ...objs) { this.logging("INFO", message, objs); }
	debug(message, ...objs) { this.logging("DEBUG", message, objs); }
	trace(message, ...objs) { this.logging("TRACE", message, objs); }
	all(message, ...objs) { this.logging("ALL", message, objs); }
	
}

class TornAPI {
	
	constructor(callback, local) {
		if (!GM_xmlhttpRequest) dkk.fatal("GM_xmlhttpRequest was not found.");
		
		this.key = local || localStorage.getItem("dkkutils_apikey");
		if (!this.isValid()) {
			dkklog.trace("Asking for the api key.");
			
			let selector;
					
			switch (location.pathname) {
				case "/christmas_town.php":
					selector = ".content-wrapper div[id*='root'] > div > div:eq(0)";
					break;
				default:
					selector = ".content-title";
					break;
			}
			
			let createPrompt = () => {
				if (!$("#dkkapi").length) {
					dkklog.trace("Creating prompt to ask for api key.");
					
					$(selector).after(
						"<div><article class='dkk-widget' id='dkkapi'><header class='dkk-widget_green dkk-round'><span class='dkk-widget_title'>API Promt</span>"
						+ "<input type='text' id='dkkapi-promt' style='margin-right: 8px;'><a id='dkkapi-save' class='dkk-button-green' href='#'>Save</a>"
						+ "</header></article></div><div class='clear'></div>"
					);
				}
				
				$("#dkkapi-save").click(event => {
					event.preventDefault();
					
					this.key = $("#dkkapi-promt").val();
					
					if (this.isValid()) {
						dkklog.trace("Saving api key.");
						$("#dkkapi").remove();
						localStorage.setItem("dkkutils_apikey", this.key);
						if (callback) callback(this);
					} else {
						dkklog.trace("Wrong api key inputted.");
						$("#dkkapi-promt").val("");
					}
				});
			}
			
			if ($(selector).length) createPrompt();
			else observeMutations(document, selector, true, createPrompt, { childList: true, subtree: true });
		} else {
			dkklog.trace("Succesfully retreived api key from localStorage.");
			if (callback) callback(this);
		}
	}
	
	isValid() {
		if (!this.key || this.key === undefined || this.key == "undefined" || this.key === null || this.key == "null" || this.key === "") return false;
		if (this.key.length != 16) return false;
		
		return true;
	}
	
	sendRequest(part, id, selections) {
		dkklog.debug(`Sending API request to ${part}/${selections} for id ${id}.`);
		
		return new Promise((resolve, reject) => {
			if (!GM_xmlhttpRequest) {
				dkk.fatal("GM_xmlhttpRequest was not found.")
				reject("GM_xmlhttpRequest was not found.")
				return;
			}
			GM_xmlhttpRequest({
				method: "GET",
				url: `https://api.torn.com/${part}/${id}?selections=${selections}&key=${this.key}`,
				onreadystatechange: (res) => {
					if (res.readyState > 3 && res.status === 200) {
						dkklog.trace("API response received.", res)
						if (!isJsonString(res.responseText)) {
							reject("JSON Error", res.responseText);
							return;
						}

						let json = JSON.parse(res.responseText);
						
						if (json.error) {
							var code = json.error.code;
							if (code == 2) {
								this.key = null;
								localStorage.removeItem("dkkutils_apikey");
							}
							
							dkklog.warn("A TornAPI error occured.", json.error);
							reject("API Error: " + code);
						} else {
							resolve(json);
						}
					}
				},
				onerror: function(err) {
					dkklog.error("An XHR error occured.", err)
					reject('XHR error.');
				}
			})
		});
	}
	
}

class CurrentUser {
	
	constructor() {
		if ($("#mainContainer").length) this.update();
		else observeMutations(document, "#mainContainer", true, this.update, { childList: true, subtree: true });
	}
	
	update() {
		let body = $("body")
		let contentWrapper = $("#mainContainer > .content-wrapper");
		
		this.isJailed = body.hasClass("jail");
		this.isHospitalized = body.hasClass("hospital"); // TODO - check based on css ???
		this.isTravelling = contentWrapper.hasClass("travelling"); // TODO - test
	}
	
}

class Storage {
	
	constructor(key, type) {
		this.key = key;
		
		if (!type) type = "localStorage";

		// - localStorage
		// - GM
		
		this.type = type;
		
		this.validate();
	}
	
	validate() {
		switch (this.type) {
			case "GM":
				if (!GM_setValue) dkk.fatal("GM_setValue was not found.");
				if (!GM_getValue) dkk.fatal("GM_getValue was not found.");
				if (!GM_deleteValue) dkk.error("GM_deleteValue was not found.");
				break;
		}
	}
	
	get(defaultObject) {
		switch (this.type) {
			case "GM":
				return new Promise(async (resolve, reject) => {
					let val = await GM_getValue(this.key);
					
					if (!val) val = defaultObject;
					else if (isJsonString(val)) {
						val = JSON.parse(val);
						
						if (val.expire && val.expire != -1 && val.expire > Date.now()) {
							resolve();
							return;
						}
						
						val = val.value;
					}
					
					resolve(val);
				});
				
				break;
			case "localStorage":
				let val = localStorage.getItem(this.key);
			
			    if (!val) val = defaultObject;
				else if (isJsonString(val)) {
					val = JSON.parse(val);
					
					if (val.expire && val.expire != -1 && val.expire > Date.now()) return null;
					
					val = val.value;
				}
			
				return val;
			default:
				return;
		}
	}
	
	set(value, time) {
		let type = typeof value;
		// if ((type != "string" && type != "number" && type != boolean))
		
		let store = { value: value };
		if (time) store.expire = Date.now() + time;
		
		store = JSON.stringify(store);
		
		switch (this.type) {
			case "GM":
				GM_setValue(this.key, store);
				break;
			case "localStorage":
				localStorage.setItem(this.key, store);
				break;
		}
	}
	
	remove() {
		switch (this.type) {
			case "GM":
				GM_deleteValue(this.key);
				break;
			case "localStorage":
				localStorage.removeItem(this.key);
				break;
		}
	}
	
}

/* Script Setup */
var dkklog = new DKKLog("[DKK]", 2);

loadCSS();
addFunctions();

if (!unsafeWindow.scripts) unsafeWindow.scripts = { ids: [] };

function loadCSS() {
	addCSS("main",
		".dkk-button, .dkk-button-green { -webkit-appearance: button; -moz-appearance: button; appearance: button; text-decoration: none; ext-shadow: rgba(0, 0, 0, 0.05) 1px 1px 2px; cursor: pointer; font-weight: 400; text-transform: none; position: relative; text-align: center; line-height: 1.2; box-shadow: rgba(255, 255, 255, 0.5) 0px 1px 1px 0px inset, rgba(0, 0, 0, 0.25) 0px 1px 1px 1px; border-width: initial; border-style: none; border-color: initial; border-image: initial; padding: 2px 10px; border-radius: 4px; } "
		+ ".dkk-button-green { background-color: rgba(255, 255, 255, 0.15); color: rgb(255, 255, 255); }"
		+ ".dkk-widget { margin-top: 10px; }"
        + ".dkk-widget_red, .dkk-widget_green { background-image: linear-gradient(90deg, transparent 50%, rgba(0, 0, 0, 0.07) 0px); background-size: 4px; display: flex; align-items: center; color: rgb(255, 255, 255); font-size: 13px; letter-spacing: 1px; text-shadow: rgba(0, 0, 0, 0.65) 1px 1px 2px; padding: 6px 10px; border-radius: 5px 5px 0 0; } "
        + ".dkk-widget_green { background-color: rgb(144, 176, 46); }"
        + ".dkk-widget_red { background-color: rgb(251, 0, 25); }"
		+ ".dkk-widget_title { flex-grow: 1; box-sizing: border-box; }"
        + ".dkk-widget_body { display: flex; padding: 0px; line-height: 1.4; background-color: rgb(242, 242, 242); }"
        + ".dkk-round-bottom { border-radius: 0 0 10px 10px; }"
        + ".dkk-round { border-radius: 5px; }"
        + ".dkk-panel-left, .dkk-panel-right, .dkk-panel-middle { flex: 1 0 0px; max-height: 120px; overflow: auto; min-height: 60px; }"
        + ".dkk-panel-left { border-left: 1px solid transparent; }"
        + ".dkk-panel-middle { display: flex-direction: column; }"
        + ".dkk-panel-right { display: flex-direction: column; border-radius: 0 0 5px 5px; }"
        + ".dkk-data-table { width: 100%; height: 100%; border-collapse: separate; text-align: left; }"
        + ".dkk-data-table > tbody > tr > th { height: 16px; white-space: nowrap; text-overflow: ellipsis; font-weight: 700; padding: 2px 10px; border-top: 1px solid rgb(255, 255, 255); border-bottom: 1px solid rgb(204, 204, 204); background: linear-gradient(rgb(255, 255, 255), rgb(215, 205, 220)); }"
        + ".dkk-data-table > tbody > tr > td { padding: 2px 10px; border-top: 1px solid rgb(255, 255, 255); border-right: 1px solid rgb(204, 204, 204); border-bottom: 1px solid rgb(204, 204, 204); }"
	)
}

function addFunctions() {
	// formating for numbers
    Number.prototype.format = function(n, x) {
        var re = '\\d(?=(\\d{' + (x || 3) + '})+' + (n > 0 ? '\\.' : '$') + ')';
        return this.toFixed(Math.max(0, ~~n)).replace(new RegExp(re, 'g'), '$&,');
    };
	
	// string functions
    String.prototype.replaceAll = function(text, replace) {
        let str = this.toString();
		
	while (str.includes(text)) { str = str.replace(text, replace); }
		
        return str;
    };
}

function initScript(options) {
	// some easy name conversion
    if (options.name) {
		if (!options.id) options.id = options.name.replaceAll(" ", "").toLowerCase();
		if (!options.abbr) options.abbr = options.name;
	}
	if (!options.logging) {
		options.logging = "WARN";
	}
	
	unsafeWindow.scripts.ids.push(options.id);
    unsafeWindow.scripts[options.id] = {
        name: options.name,
        abbr: options.abbr
    };
	
	dkklog.prefix = "[" + options.abbr + "]";
	dkklog.level = options.logging;
}

/* Torn General*/
function getScriptUser() {
    let body = $("body")
    let contentWrapper = $("#mainContainer > .content-wrapper");

    return {
        isJailed: body.hasClass("jail"),
        isHospitalized: body.hasClass("hospital"),
        isTravelling: contentWrapper.hasClass("travelling")
    }
}

/* Networking */

function xhrIntercept(callback) {
    let oldXHROpen = window.XMLHttpRequest.prototype.open;
    window.XMLHttpRequest.prototype.open = function() {
        this.addEventListener('readystatechange', function() {
            if (this.readyState > 3 && this.status == 200) {
                var page = this.responseURL.substring(this.responseURL.indexOf("torn.com/") + "torn.com/".length, this.responseURL.indexOf(".php"));

                var json, uri;
                if (isJsonString(this.response)) json = JSON.parse(this.response);
                else uri = getUrlParams(this.responseURL);

                callback(page, json, uri, this);
            }
        });

        return oldXHROpen.apply(this, arguments);
    }
}

function ajax(callback) {
    $(document).ajaxComplete((event, xhr, settings) => {
        if (xhr.readyState > 3 && xhr.status == 200) {
            if (settings.url.indexOf("torn.com/") < 0) settings.url = "torn.com" + (settings.url.startsWith("/") ? "" : "/") + settings.url;
            var page = settings.url.substring(settings.url.indexOf("torn.com/") + "torn.com/".length, settings.url.indexOf(".php"));

            var json, uri;
            if (isJsonString(xhr.responseText)) json = JSON.parse(xhr.responseText);
            else uri = getUrlParams(settings.url);

            callback(page, json, uri, xhr, settings);
        }
    });
}

function interceptFetch(url, callback) {
    unsafeWindow.fetch = async (input, options) => {
        const response = await fetch(input, options)

        if (response.url.startsWith("https://www.torn.com/" + url)) {
            let res = response.clone();

            Promise.resolve(res.json().then((json) => callback(json, res.url)));
        }

        return response;
    }
}

/* DOM */
function observeMutationsFull(root, callback, options) {
    if (!options) options = {
        childList: true
    };

    new MutationObserver(callback).observe(root, options);
}

function observeMutations(root, selector, runOnce, callback, options, callbackRemoval) {
    var ran = false;
    observeMutationsFull(root, function(mutations, me) {
        var check = $(selector);

        if (check.length) {
            if (runOnce) me.disconnect();

            ran = true;
            callback(mutations, me);
        } else if (ran) {
            ran = false;
            if (callbackRemoval) callbackRemoval(mutations, me);
        }
    }, options);
}

/* Caching - outdated */
function setCache(key, value, time, sub) {
    var end = time == -1 ? -1 : Date.now() + time;

    var obj = sub ? value : {
        value: value,
        end: Date.now() + time
    };

    GM_setValue(key, JSON.stringify(obj));
}

async function getCache(key, subbed) {
    let _obj = await GM_getValue(key, subbed ? "{}" : "{\"end\":0}");
    let obj = JSON.parse(_obj);

    var end = obj.end;
    if (!end || end == -1 || end > Date.now())
        return subbed ? obj : obj.value;

    return undefined;
}

function getSubCache(cache, id) {
    if (cache[id]) {
        var end = cache[id].end;
        if (end == -1 || end > Date.now())
            return cache[id].value;
    }

    return undefined;
}

/* General Utilities */
function addCSS(id, css) {
	if ($("#dkkcss-" + id).length) return;
	if (!$("#dkkcss").length) $("head").append("<div id='dkkcss'></div>")
	
	$("#dkkcss").append(`<style id='dkkcss-${id}'>${css}</style`);
}

function removeCSS(idd) {
	$("#dkkcss-" + id).remove();
}

function isJsonString(str) {
    if (!str || str == "") return false;
    try {
        JSON.parse(str);
    } catch (e) {
        return false;
    }
    return true;
}

/**
 * JavaScript Get URL Parameter (https://www.kevinleary.net/javascript-get-url-parameters/)
 *
 * @param String prop The specific URL parameter you want to retreive the value for
 * @return String|Object If prop is provided a string value is returned, otherwise an object of all properties is returned
 */
function getUrlParams(url, prop) {
    var params = {};
    var search = decodeURIComponent(((url) ? url : window.location.href).slice(window.location.href.indexOf('?') + 1));
    var definitions = search.split('&');

    definitions.forEach(function(val, key) {
        var parts = val.split('=', 2);
        params[parts[0]] = parts[1];
    });

    return (prop && prop in params) ? params[prop] : params;
}

function getSpecialSearch() {
    let hash = window.location.hash;

    hash = hash.replace("#/", "?");
    hash = hash.replace("#!", "?");

    return hash;
}

function stripHtml(html) {
    var tmp = document.createElement("DIV");
    tmp.innerHTML = html;
    var stripped = tmp.textContent || tmp.innerText || "";

    stripped = stripped.replaceAll("\n", "");
    stripped = stripped.replaceAll("\t", "");
    stripped = stripped.replaceAll("  ", " ");

    return stripped;
}

function getNewDay() {
    let now = new Date();
    let newDay = new Date(Date.UTC(now.getFullYear(), now.getMonth(), now.getDate() - 1, 0, 0, 0));

    if (Date.now() >= newDay.getTime()) newDay.setUTCDate(newDay.getUTCDate() + 1);
    if (Date.now() >= newDay.getTime()) newDay.setUTCDate(newDay.getUTCDate() + 1);

    return newDay;
}

function getMillisUntilNewDay() {
    return getNewDay().getTime() - Date.now();
}

function _isMobile() {
    return navigator.userAgent.match(/Android/i) ||
        navigator.userAgent.match(/webOS/i) ||
        navigator.userAgent.match(/iPhone/i) ||
        navigator.userAgent.match(/iPad/i) ||
        navigator.userAgent.match(/iPod/i) ||
        navigator.userAgent.match(/BlackBerry/i) ||
        navigator.userAgent.match(/Windows Phone/i);
}

function runOnEvent(funct, event, runBefore) {
    if (runBefore) funct();

    $(window).bind(event, function() {
        funct();
    });
}

function timeSince(timeStamp) {
    let now = new Date();
    let secondsPast = (now.getTime() - timeStamp.getTime()) / 1000;

    if (secondsPast < 60) return parseInt(secondsPast) + 's';
    else if (secondsPast < 3600) return parseInt(secondsPast / 60) + 'm';
    else if (secondsPast <= 86400) return parseInt(secondsPast / 3600) + 'h';
    else if (secondsPast > 86400) {
        let day = timeStamp.getDate();
        let month = timeStamp.toDateString().match(/ [a-zA-Z]*/)[0].replace(" ", "");
        let year = timeStamp.getFullYear() == now.getFullYear() ? "" : " " + timeStamp.getFullYear();
        return day + " " + month + year;
    }
}