976 lines
27 KiB
JavaScript
976 lines
27 KiB
JavaScript
(function(global, document) {
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'use strict';
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// Do not use other files like utils.js and http.js in the Makefile to build
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// commento.js for the following reasons:
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// - We don't use jQuery in the actual JavaScript payload because we need
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// to be lightweight.
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// - They pollute the global/window namespace (with global.post, etc.).
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// That's NOT fine when we expect them source our JavaScript. For example,
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// the user may have their own window.post defined. We don't want to
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// override that.
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var origin = global.commento_origin;
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var cdn = global.commento_cdn;
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var root = null;
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var isAuthenticated = false;
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var comments = [];
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var commenters = [];
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var requireIdentification = true;
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var requireModeration = true;
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var isModerator = false;
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var isFrozen = false;
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var chosenAnonymous = false;
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var shownSubmitButton = {"root": false};
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var shownReply = {};
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function $(id) {
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return document.getElementById(id);
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}
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function dataGet(el, key) {
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return el.dataset[key];
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}
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function dataSet(el, key, data) {
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el.dataset[key] = data;
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}
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function append(root, el) {
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root.appendChild(el);
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}
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function prepend(root, el) {
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root.prepend(el);
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}
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function classAdd(el, cls) {
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el.classList.add("commento-" + cls);
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}
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function classRemove(el, cls) {
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el.classList.remove("commento-" + cls);
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}
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function create(el) {
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return document.createElement(el);
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}
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function remove(el) {
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el.parentNode.removeChild(el);
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}
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function attr(node, a, value) {
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node.setAttribute(a, value);
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}
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function post(url, data, callback) {
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var xmlDoc = new XMLHttpRequest();
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xmlDoc.open("POST", url, true);
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xmlDoc.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
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xmlDoc.onload = function() {
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callback(JSON.parse(xmlDoc.response));
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};
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xmlDoc.send(JSON.stringify(data));
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}
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function get(url, callback) {
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var xmlDoc = new XMLHttpRequest();
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xmlDoc.open('GET', url, true);
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xmlDoc.onload = function() {
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callback(JSON.parse(xmlDoc.response));
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};
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xmlDoc.send(null);
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}
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function call(callback) {
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if (typeof(callback) == "function")
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callback();
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}
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function rootSpinnerShow() {
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var spinner = create("div");
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classAdd(spinner, "loading");
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append(root, spinner);
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}
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function cookieGet(name) {
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var c = "; " + document.cookie;
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var x = c.split("; " + name + "=");
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if (x.length == 2)
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return x.pop().split(";").shift();
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}
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function cookieSet(name, value) {
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var expires = "";
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var date = new Date();
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date.setTime(date.getTime() + (365*24*60*60*1000));
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expires = "; expires=" + date.toUTCString();
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document.cookie = name + "=" + value + expires + "; path=/";
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}
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function sessionGet() {
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var session = cookieGet("session");
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if (session === undefined)
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return "anonymous";
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return session;
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}
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global.logout = function() {
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cookieSet("session", "anonymous");
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refreshAll();
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}
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function selfGet(callback) {
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var session = sessionGet();
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if (session == "anonymous") {
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isAuthenticated = false;
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call(callback);
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return;
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}
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var json = {
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session: sessionGet(),
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};
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post(origin + "/api/commenter/self", json, function(resp) {
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console.log(resp);
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if (!resp.success) {
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cookieSet("session", "anonymous");
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call(callback);
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return;
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}
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var loggedContainer = create("div");
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var loggedInAs = create("div");
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var name = create("a");
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var photo = create("img");
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var logout = create("div");
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classAdd(loggedContainer, "logged-container");
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classAdd(loggedInAs, "logged-in-as");
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classAdd(name, "name");
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classAdd(photo, "photo");
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classAdd(logout, "logout");
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name.innerText = resp.commenter.name;
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logout.innerText = "Logout";
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attr(name, "href", resp.commenter.link);
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if (resp.commenter.provider == "google") {
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attr(photo, "src", resp.commenter.photo + "?sz=50");
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} else {
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attr(photo, "src", resp.commenter.photo);
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}
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attr(logout, "onclick", "logout()");
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append(loggedInAs, photo);
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append(loggedInAs, name);
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append(loggedContainer, loggedInAs);
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append(loggedContainer, logout);
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append(root, loggedContainer);
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isAuthenticated = true;
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call(callback);
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});
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}
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function cssLoad(file) {
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var link = create("link");
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var head = document.getElementsByTagName('head')[0];
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link.type = "text/css";
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attr(link, "href", file);
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attr(link, "rel", "stylesheet");
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append(head, link);
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}
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function jsLoad(file, ready) {
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var script = document.createElement("script");
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var loaded = false;
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script.type = "application/javascript";
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script.src = file;
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script.async = true;
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script.onreadysessionchange = script.onload = function() {
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if (!loaded &&
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(!this.readySession ||
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this.readySession === "loaded" ||
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this.readySession === "complete"))
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{
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ready();
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}
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loaded = true;
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script.onload = script.onreadysessionchange = null;
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};
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append(document.body, script);
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}
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function footerLoad() {
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var footer = create("div");
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var aContainer = create("div");
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var a = create("a");
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var img = create("img");
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var text = create("span");
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classAdd(footer, "footer");
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classAdd(aContainer, "logo-container");
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classAdd(a, "logo");
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classAdd(img, "logo-svg");
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classAdd(text, "logo-text");
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attr(a, "href", "https://commento.io");
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attr(a, "target", "_blank");
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attr(img, "src", cdn + "/images/logo.svg");
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text.innerText = "Powered by Commento";
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append(a, img);
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append(a, text);
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append(aContainer, a);
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append(footer, aContainer);
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append(root, footer);
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}
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function commentsGet(callback) {
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var json = {
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session: sessionGet(),
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domain: location.host,
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path: location.pathname,
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};
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post(origin + "/api/comment/list", json, function(resp) {
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if (!resp.success) {
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errorShow(resp.message);
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return;
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}
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requireModeration = resp.requireModeration;
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requireIdentification = resp.requireIdentification;
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isModerator = resp.isModerator;
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isFrozen = resp.isFrozen;
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comments = resp.comments;
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commenters = resp.commenters;
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cssLoad(cdn + "/css/commento.css");
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call(callback);
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});
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}
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function errorShow(text) {
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var el = $(ID_ERROR);
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el.innerText = text;
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attr(el, "style", "display: block;");
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}
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function createErrorElement() {
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var el = create("div");
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el.id = ID_ERROR;
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classAdd(el, "error-box");
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attr(el, "style", "display: none;");
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append(root, el);
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}
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function autoExpander(el) {
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return function() {
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el.style.height = "";
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el.style.height = Math.min(Math.max(el.scrollHeight, 75), 400) + "px";
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}
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};
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function isMobile() {
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var mobile = false;
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if (/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|ipad|iris|kindle|Android|Silk|lge |maemo|midp|mmp|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows (ce|phone)|xda|xiino/i.test(navigator.userAgent)
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|| /1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\-|your|zeto|zte\-/i.test(navigator.userAgent.substr(0,4)))
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mobile = true;
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return mobile;
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}
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function textareaCreate(id) {
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var textareaSuperContainer = create("div");
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var textareaContainer = create("div");
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var textarea = create("textarea");
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textareaSuperContainer.id = ID_SUPER_CONTAINER + id;
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textareaContainer.id = ID_TEXTAREA_CONTAINER + id;
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textarea.id = ID_TEXTAREA + id;
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classAdd(textareaContainer, "textarea-container");
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if (!isAuthenticated && !chosenAnonymous) {
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var buttonsContainer = create("div");
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if (!isMobile()) {
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classAdd(buttonsContainer, "buttons-container");
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classAdd(textarea, "blurred-textarea");
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} else {
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classAdd(textarea, "hidden");
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classAdd(buttonsContainer, "mobile-buttons-container");
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classAdd(buttonsContainer, "opaque");
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}
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var oauths = ["google"];
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if (!requireIdentification)
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oauths.push("anonymous");
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for (var i = 0; i < oauths.length; i++) {
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var oauthButton = create("button");
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classAdd(oauthButton, "button");
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classAdd(oauthButton, oauths[i] + "-button");
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if (isMobile())
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classAdd(oauthButton, "opaque");
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attr(oauthButton, "onclick", "commentoAuth('" + oauths[i] + "', '" + id + "')");
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oauthButton.innerText = oauths[i][0].toUpperCase() + oauths[i].slice(1);
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append(buttonsContainer, oauthButton);
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}
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attr(textarea, "disabled", true);
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append(textareaContainer, buttonsContainer);
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}
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attr(textarea, "placeholder", "Join the discussion!");
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attr(textarea, "onclick", "showSubmitButton('" + id + "')");
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textarea.oninput = autoExpander(textarea);
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append(textareaContainer, textarea);
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append(textareaSuperContainer, textareaContainer);
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return textareaSuperContainer;
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}
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function rootCreate(callback) {
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var commentsArea = create("div");
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commentsArea.id = ID_COMMENTS_AREA;
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classAdd(commentsArea, "comments");
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commentsArea.innerHTML = "";
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append(root, textareaCreate("root"));
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append(root, commentsArea);
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call(callback);
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}
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function messageCreate(text) {
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var msg = create("div");
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classAdd(msg, "moderation-notice");
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msg.innerText = text;
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return msg;
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}
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global.postComment = function(id) {
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var textarea = $(ID_TEXTAREA + id);
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var comment = textarea.value;
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if (comment == "") {
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classAdd(textarea, "red-border");
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return;
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}
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else {
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classRemove(textarea, "red-border");
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}
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var json = {
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"session": sessionGet(),
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"domain": location.host,
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"path": location.pathname,
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"parentHex": id,
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"markdown": comment,
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};
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post(origin + "/api/comment/new", json, function(resp) {
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if (!resp.success) {
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errorShow(resp.message);
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return;
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}
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$(ID_TEXTAREA + id).value = "";
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commentsGet(function() {
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$(ID_COMMENTS_AREA).innerHTML = "";
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commentsRender();
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if (requireModeration && !isModerator) {
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if (id == "root") {
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var body = $(ID_SUPER_CONTAINER + id);
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prepend(body, messageCreate("Your comment is under moderation."));
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} else {
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var body = $(ID_BODY + id);
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append(body, messageCreate("Your comment is under moderation."));
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}
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}
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});
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});
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}
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function colorGet(name) {
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var colors = [
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// some visually distincy
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"#35b2de", // some kind of teal/cyan
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"#62cd0a", // fresh lemon green
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"#383838", // shade of gray
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"#e4a90f", // comfy yellow
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"#f80707", // sharp red
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"#f0479c", // bright pink
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];
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var total = 0;
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for (var i = 0; i < name.length; i++)
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total += name.charCodeAt(i);
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var color = colors[total % colors.length];
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return color;
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}
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function timeDifference(current, previous) { // thanks stackoverflow
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var msJustNow = 5000;
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var msPerMinute = 60000;
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var msPerHour = 3600000;
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var msPerDay = 86400000;
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var msPerMonth = 2592000000;
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var msPerYear = 946080000000;
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var elapsed = current - previous;
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if (elapsed < msJustNow) {
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return 'just now';
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}
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else if (elapsed < msPerMinute) {
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return Math.round(elapsed/1000) + ' seconds ago';
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}
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else if (elapsed < msPerHour) {
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return Math.round(elapsed/msPerMinute) + ' minutes ago';
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}
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else if (elapsed < msPerDay ) {
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return Math.round(elapsed/msPerHour ) + ' hours ago';
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}
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else if (elapsed < msPerMonth) {
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return Math.round(elapsed/msPerDay) + ' days ago';
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}
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else if (elapsed < msPerYear) {
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return Math.round(elapsed/msPerMonth) + ' months ago';
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}
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else {
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return Math.round(elapsed/msPerYear ) + ' years ago';
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}
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}
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function scorify(score) {
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if (score != 1)
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return score + " points";
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else
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return score + " point";
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}
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var ID_ERROR = "commento-error";
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var ID_COMMENTS_AREA = "commento-comments-area";
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var ID_SUPER_CONTAINER = "commento-textarea-super-container-";
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var ID_TEXTAREA_CONTAINER = "commento-textarea-container-";
|
|
var ID_TEXTAREA = "commento-textarea-";
|
|
var ID_CARD = "commento-comment-card-";
|
|
var ID_BODY = "commento-comment-body-";
|
|
var ID_SUBTITLE = "commento-comment-subtitle-";
|
|
var ID_SCORE = "commento-comment-score-";
|
|
var ID_OPTIONS = "commento-comment-options-";
|
|
var ID_EDIT = "commento-comment-edit-";
|
|
var ID_REPLY = "commento-comment-reply-";
|
|
var ID_COLLAPSE = "commento-comment-collapse-";
|
|
var ID_UPVOTE = "commento-comment-upvote-";
|
|
var ID_DOWNVOTE = "commento-comment-downvote-";
|
|
var ID_APPROVE = "commento-comment-approve-";
|
|
var ID_REMOVE = "commento-comment-remove-";
|
|
var ID_CONTENTS = "commento-comment-contents-";
|
|
var ID_SUBMIT_BUTTON = "commento-submit-button-";
|
|
|
|
function commentsRecurse(parentMap, parentHex) {
|
|
var cur = parentMap[parentHex];
|
|
if (!cur || !cur.length) {
|
|
return null;
|
|
}
|
|
|
|
var cards = create("div");
|
|
cur.forEach(function(comment) {
|
|
var commenter = commenters[comment.commenterHex];
|
|
var avatar;
|
|
var card = create("div");
|
|
var header = create("div");
|
|
var subtitle = create("div");
|
|
var score = create("div");
|
|
var body = create("div");
|
|
var options = create("div");
|
|
var edit = create("button");
|
|
var reply = create("button");
|
|
var collapse = create("button");
|
|
var upvote = create("div");
|
|
var downvote = create("div");
|
|
var approve = create("button");
|
|
var remove = create("button");
|
|
var children = commentsRecurse(parentMap, comment.commentHex);
|
|
var contents = create("div");
|
|
var color = colorGet(commenter.name);
|
|
var name;
|
|
if (commenter.link != "undefined")
|
|
name = create("a");
|
|
else
|
|
name = create("div");
|
|
|
|
card.id = ID_CARD + comment.commentHex;
|
|
body.id = ID_BODY + comment.commentHex;
|
|
subtitle.id = ID_SUBTITLE + comment.commentHex;
|
|
score.id = ID_SCORE + comment.commentHex;
|
|
options.id = ID_OPTIONS + comment.commentHex;
|
|
edit.id = ID_EDIT + comment.commentHex;
|
|
reply.id = ID_REPLY + comment.commentHex;
|
|
collapse.id = ID_COLLAPSE + comment.commentHex;
|
|
upvote.id = ID_UPVOTE + comment.commentHex;
|
|
downvote.id = ID_DOWNVOTE + comment.commentHex;
|
|
approve.id = ID_APPROVE + comment.commentHex;
|
|
remove.id = ID_REMOVE + comment.commentHex;
|
|
contents.id = ID_CONTENTS + comment.commentHex;
|
|
|
|
collapse.title = "Collapse";
|
|
upvote.title = "Upvote";
|
|
downvote.title = "Downvote";
|
|
edit.title = "Edit";
|
|
reply.title = "Reply";
|
|
approve.title = "Approve";
|
|
remove.title = "Remove";
|
|
|
|
card.style["borderLeft"] = "2px solid " + color;
|
|
name.innerText = commenter.name;
|
|
body.innerHTML = comment.html;
|
|
subtitle.innerHTML = timeDifference((new Date()).getTime(), Date.parse(comment.creationDate));
|
|
score.innerText = scorify(comment.score);
|
|
|
|
if (commenter.photo == "undefined") {
|
|
avatar = create("div");
|
|
avatar.style["background"] = color;
|
|
avatar.style["boxShadow"] = "0px 0px 0px 2px " + color;
|
|
avatar.innerHTML = commenter.name[0].toUpperCase();
|
|
classAdd(avatar, "avatar");
|
|
} else {
|
|
avatar = create("img");
|
|
if (commenter.provider == "google") {
|
|
attr(avatar, "src", commenter.photo + "?sz=50");
|
|
} else {
|
|
attr(avatar, "src", commenter.photo);
|
|
}
|
|
classAdd(avatar, "avatar-img");
|
|
}
|
|
|
|
classAdd(card, "card");
|
|
if (isModerator && comment.state == "unapproved")
|
|
classAdd(card, "dark-card");
|
|
classAdd(header, "header");
|
|
classAdd(name, "name");
|
|
classAdd(subtitle, "subtitle");
|
|
classAdd(score, "score");
|
|
classAdd(body, "body");
|
|
classAdd(options, "options");
|
|
classAdd(edit, "option-button");
|
|
classAdd(edit, "option-edit");
|
|
classAdd(reply, "option-button");
|
|
classAdd(reply, "option-reply");
|
|
classAdd(collapse, "option-button");
|
|
classAdd(collapse, "option-collapse");
|
|
classAdd(upvote, "option-button");
|
|
classAdd(upvote, "option-upvote");
|
|
classAdd(downvote, "option-button");
|
|
classAdd(downvote, "option-downvote");
|
|
classAdd(approve, "option-button");
|
|
classAdd(approve, "option-approve");
|
|
classAdd(remove, "option-button");
|
|
classAdd(remove, "option-remove");
|
|
|
|
if (isAuthenticated) {
|
|
if (comment.direction > 0)
|
|
classAdd(upvote, "upvoted");
|
|
else if (comment.direction < 0)
|
|
classAdd(downvote, "downvoted");
|
|
}
|
|
|
|
attr(edit, "onclick", "startEdit('" + comment.commentHex + "')");
|
|
attr(reply, "onclick", "replyShow('" + comment.commentHex + "')");
|
|
attr(collapse, "onclick", "commentCollapse('" + comment.commentHex + "')");
|
|
attr(approve, "onclick", "commentApprove('" + comment.commentHex + "')");
|
|
attr(remove, "onclick", "commentDelete('" + comment.commentHex + "')");
|
|
|
|
if (isAuthenticated) {
|
|
if (comment.direction > 0) {
|
|
attr(upvote, "onclick", "vote('" + comment.commentHex + "', 1, 0)");
|
|
attr(downvote, "onclick", "vote('" + comment.commentHex + "', 1, -1)");
|
|
}
|
|
else if (comment.direction < 0) {
|
|
attr(upvote, "onclick", "vote('" + comment.commentHex + "', -1, 1)");
|
|
attr(downvote, "onclick", "vote('" + comment.commentHex + "', -1, 0)");
|
|
}
|
|
else {
|
|
attr(upvote, "onclick", "vote('" + comment.commentHex + "', 0, 1)");
|
|
attr(downvote, "onclick", "vote('" + comment.commentHex + "', 0, -1)");
|
|
}
|
|
} else if (!chosenAnonymous) {
|
|
attr(upvote, "onclick", "replyShow('" + comment.commentHex + "')");
|
|
}
|
|
|
|
if (isAuthenticated) {
|
|
if (isModerator) {
|
|
if (comment.state == "unapproved")
|
|
attr(options, "style", "width: 192px;");
|
|
else
|
|
attr(options, "style", "width: 160px;");
|
|
}
|
|
else
|
|
attr(options, "style", "width: 128px;");
|
|
}
|
|
else
|
|
attr(options, "style", "width: 32px;");
|
|
|
|
if (commenter.link != "undefined")
|
|
attr(name, "href", commenter.link);
|
|
|
|
if (false) // replace when edit is implemented
|
|
append(options, edit);
|
|
|
|
if (isAuthenticated) {
|
|
append(options, upvote);
|
|
append(options, downvote);
|
|
append(options, reply);
|
|
}
|
|
|
|
if (isModerator) {
|
|
if (comment.state == "unapproved")
|
|
append(options, approve);
|
|
append(options, remove);
|
|
}
|
|
|
|
append(options, collapse);
|
|
append(subtitle, score);
|
|
append(header, options);
|
|
append(header, avatar);
|
|
append(header, name);
|
|
append(header, subtitle);
|
|
append(contents, body);
|
|
|
|
if (children) {
|
|
classAdd(children, "body");
|
|
append(contents, children);
|
|
}
|
|
|
|
append(card, header);
|
|
append(card, contents);
|
|
append(cards, card);
|
|
|
|
shownSubmitButton[comment.commentHex] = false;
|
|
});
|
|
|
|
return cards;
|
|
}
|
|
|
|
|
|
global.commentApprove = function(commentHex) {
|
|
var json = {
|
|
"session": sessionGet(),
|
|
"commentHex": commentHex,
|
|
}
|
|
|
|
post(origin + "/api/comment/approve", json, function(resp) {
|
|
if (!resp.success) {
|
|
errorShow(resp.message);
|
|
return
|
|
}
|
|
|
|
var card = $(ID_CARD + commentHex);
|
|
var options = $(ID_OPTIONS + commentHex);
|
|
var tick = $(ID_APPROVE + commentHex);
|
|
|
|
classRemove(card, "dark-card");
|
|
attr(options, "style", "width: 160px;");
|
|
remove(tick);
|
|
});
|
|
}
|
|
|
|
|
|
global.commentDelete = function(commentHex) {
|
|
var json = {
|
|
"session": sessionGet(),
|
|
"commentHex": commentHex,
|
|
}
|
|
|
|
post(origin + "/api/comment/delete", json, function(resp) {
|
|
if (!resp.success) {
|
|
errorShow(resp.message);
|
|
return
|
|
}
|
|
|
|
var card = $(ID_CARD + commentHex);
|
|
remove(card);
|
|
});
|
|
}
|
|
|
|
|
|
function nameWidthFix() {
|
|
var els = document.getElementsByClassName("commento-name");
|
|
|
|
for (var i = 0; i < els.length; i++)
|
|
attr(els[i], "style", "max-width: " + (els[i].getBoundingClientRect()["width"] + 20) + "px;")
|
|
}
|
|
|
|
|
|
global.vote = function(commentHex, oldVote, direction) {
|
|
var upvote = $(ID_UPVOTE + commentHex);
|
|
var downvote = $(ID_DOWNVOTE + commentHex);
|
|
var score = $(ID_SCORE + commentHex);
|
|
|
|
var json = {
|
|
"session": sessionGet(),
|
|
"commentHex": commentHex,
|
|
"direction": direction,
|
|
};
|
|
|
|
if (direction > 0) {
|
|
attr(upvote, "onclick", "vote('" + commentHex + "', 1, 0)");
|
|
attr(downvote, "onclick", "vote('" + commentHex + "', 1, -1)");
|
|
}
|
|
else if (direction < 0) {
|
|
attr(upvote, "onclick", "vote('" + commentHex + "', -1, 1)");
|
|
attr(downvote, "onclick", "vote('" + commentHex + "', -1, 0)");
|
|
}
|
|
else {
|
|
attr(upvote, "onclick", "vote('" + commentHex + "', 0, 1)");
|
|
attr(downvote, "onclick", "vote('" + commentHex + "', 0, -1)");
|
|
}
|
|
|
|
classRemove(upvote, "upvoted");
|
|
classRemove(downvote, "downvoted");
|
|
if (direction > 0)
|
|
classAdd(upvote, "upvoted");
|
|
else if (direction < 0)
|
|
classAdd(downvote, "downvoted");
|
|
|
|
score.innerText = scorify(parseInt(score.innerText.replace(/[^\d-.]/g, "")) + direction - oldVote);
|
|
|
|
post(origin + "/api/comment/vote", json, function(resp) {});
|
|
}
|
|
|
|
global.replyShow = function(id) {
|
|
if (id in shownReply && shownReply[id])
|
|
return;
|
|
|
|
var body = $(ID_BODY + id);
|
|
append(body, textareaCreate(id));
|
|
shownReply[id] = true;
|
|
|
|
var replyButton = $(ID_REPLY + id);
|
|
|
|
classRemove(replyButton, "option-reply");
|
|
classAdd(replyButton, "option-cancel");
|
|
|
|
replyButton.title = "Cancel reply";
|
|
|
|
attr(replyButton, "onclick", "replyCollapse('" + id + "')")
|
|
};
|
|
|
|
global.replyCollapse = function(id) {
|
|
var replyButton = $(ID_REPLY + id);
|
|
var el = $(ID_SUPER_CONTAINER + id);
|
|
|
|
el.remove();
|
|
shownReply[id] = false;
|
|
shownSubmitButton[id] = false;
|
|
|
|
classAdd(replyButton, "option-reply");
|
|
classRemove(replyButton, "option-cancel");
|
|
|
|
replyButton.title = "Reply to this comment";
|
|
|
|
attr(replyButton, "onclick", "replyShow('" + id + "')")
|
|
}
|
|
|
|
global.commentCollapse = function(id) {
|
|
var contents = $(ID_CONTENTS + id);
|
|
var button = $(ID_COLLAPSE + id);
|
|
|
|
classAdd(contents, "hidden");
|
|
|
|
classRemove(button, "option-collapse");
|
|
classAdd(button, "option-uncollapse");
|
|
|
|
button.title = "Expand";
|
|
|
|
attr(button, "onclick", "commentUncollapse('" + id + "')");
|
|
}
|
|
|
|
global.commentUncollapse = function(id) {
|
|
var contents = $(ID_CONTENTS + id);
|
|
var button = $(ID_COLLAPSE + id);
|
|
|
|
classRemove(contents, "hidden");
|
|
|
|
classRemove(button, "option-uncollapse");
|
|
classAdd(button, "option-collapse");
|
|
|
|
button.title = "Collapse";
|
|
|
|
attr(button, "onclick", "commentCollapse('" + id + "')");
|
|
}
|
|
|
|
function commentsRender() {
|
|
var parentMap = {};
|
|
var parentHex;
|
|
|
|
var commentsArea = $(ID_COMMENTS_AREA);
|
|
|
|
comments.forEach(function(comment) {
|
|
parentHex = comment.parentHex;
|
|
if (!(parentHex in parentMap)) {
|
|
parentMap[parentHex] = [];
|
|
}
|
|
parentMap[parentHex].push(comment);
|
|
});
|
|
|
|
var cards = commentsRecurse(parentMap, "root");
|
|
if (cards) {
|
|
append(commentsArea, cards);
|
|
}
|
|
}
|
|
|
|
global.showSubmitButton = function(id) {
|
|
if (id in shownSubmitButton && shownSubmitButton[id])
|
|
return;
|
|
|
|
shownSubmitButton[id] = true;
|
|
|
|
var el = $(ID_SUPER_CONTAINER + id);
|
|
|
|
var submit = create("button");
|
|
|
|
submit.id = ID_SUBMIT_BUTTON + id;
|
|
|
|
submit.innerText = "Add Comment";
|
|
|
|
classAdd(submit, "button");
|
|
classAdd(submit, "submit-button");
|
|
classAdd(el, "button-margin");
|
|
|
|
attr(submit, "onclick", "postComment('" + id + "')");
|
|
|
|
append(el, submit);
|
|
}
|
|
|
|
global.commentoAuth = function(provider, id) {
|
|
if (provider == "anonymous") {
|
|
cookieSet("session", "anonymous");
|
|
chosenAnonymous = true;
|
|
refreshAll(function() {
|
|
if (id != "root")
|
|
global.replyShow(id);
|
|
$(ID_TEXTAREA + id).click();
|
|
$(ID_TEXTAREA + id).focus();
|
|
});
|
|
return;
|
|
}
|
|
|
|
var popup = window.open("", "_blank");
|
|
|
|
get(origin + "/api/commenter/session/new", function(resp) {
|
|
if (!resp.success) {
|
|
errorShow(resp.message);
|
|
return;
|
|
}
|
|
|
|
cookieSet("session", resp.session);
|
|
|
|
popup.location = origin + "/api/oauth/" + provider + "/redirect?session=" + resp.session;
|
|
|
|
var interval = setInterval(function() {
|
|
if (popup.closed) {
|
|
refreshAll(function() {
|
|
if (id != "root")
|
|
global.replyShow(id);
|
|
$(ID_TEXTAREA + id).click();
|
|
$(ID_TEXTAREA + id).focus();
|
|
});
|
|
clearInterval(interval);
|
|
}
|
|
}, 250);
|
|
});
|
|
}
|
|
|
|
function refreshAll(callback) {
|
|
$("commento").innerHTML = "";
|
|
shownSubmitButton = {"root": false};
|
|
shownReply = {};
|
|
main(callback);
|
|
}
|
|
|
|
function main(callback) {
|
|
root = $("commento");
|
|
|
|
createErrorElement();
|
|
|
|
selfGet(function() {
|
|
commentsGet(function() {
|
|
rootCreate(function() {
|
|
commentsRender();
|
|
nameWidthFix();
|
|
footerLoad();
|
|
attr(root, "style", "");
|
|
call(callback);
|
|
});
|
|
});
|
|
});
|
|
}
|
|
|
|
document.addEventListener("DOMContentLoaded", main);
|
|
|
|
}(window, document));
|