Add a button to Thingiverse thing pages to allow copying all author and license information to the clipboard.
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// ==UserScript==
// @name Thing Remix Attribution Maker
// @namespace http://poikilos.org/
// @version 0.1
// @description Add a button to Thingiverse thing pages to allow copying all author and license information to the clipboard.
// @author Poikilos (Jake Gustafson)
// @include https://www.thingiverse.com/thing:*
// @grant none
// ==/UserScript==
(function() {
// @ m a t c h https://www.thingiverse.com/thing:*
'use strict';
var info = {};
var pageInfoE = document.getElementsByClassName("item-page-info");
var i;
for (i = 0; i < pageInfoE.length; i++) {
// There should only be one.
// pageInfoE[i].innerHTML += "<button onclick=\"getRemixLicense()\">Copy License for Remix</button>";
//or:
// See https://www.w3schools.com/jsref/met_document_createelement.asp
var btn = document.createElement("BUTTON"); // Create a <button> element
btn.setAttribute("class", "grey-button");
btn.innerHTML = "Copy License for Remix"; // Insert text
btn.addEventListener("click", function(){
var licenseTextE = document.getElementsByClassName("license-text");
var outputStr = "";
var pageInfoE = document.getElementsByClassName("item-page-info");
var elements = [];
var i;
for (i = 0; i < licenseTextE.length; i++) {
elements.push(licenseTextE[i]);
}
for (i = 0; i < pageInfoE.length; i++) {
elements.push(pageInfoE[i]);
}
// var elements = licenseTextE.concat(pageInfoE); // ERROR: "concat is not a function"
for (i = 0; i < elements.length; i++) {
outputStr += "\n\n## License";
outputStr += "\n- ";
// There should only be one.
var children = elements[i].children;
var basisStr = "";
for (var j = 0; j < children.length; j++) {
var child = children[j];
// basisStr += child.textContent.trim() + " ";
var grandchildren = child.children;
var grandchild0 = null;
if (grandchildren && (grandchildren.length > 0)) {
grandchild0 = grandchildren[0];
}
var text = child.textContent.trim();
while (text.indexOf("\t") > -1) {
text = text.replace("\t", " ");
}
while (text.indexOf("\n") > -1) {
text = text.replace("\n", " ");
}
while (text.indexOf(" ") > -1) {
text = text.replace(" ", " ");
}
var words = text.split(" ");
if (words.length == 3) {
if (words[1].endsWith(",")) {
info.month = words[0];
info.day = words[1].substring(0, words[1].length - 1);
info.year = words[2];
}
}
if (!info.year) {
// It is not a date, so see if it is something else:
if (text.startsWith("by ")) {
if (grandchild0 && grandchild0.tagName == "a") {
info.author = grandchild0.textContent.trim();
info.authorHref = grandchild0.getAttribute("href");
}
else {
info.author = text.substring(3).trim();
}
}
else if (child.getAttribute("property") == "cc:attributionName") {
if (grandchild0 && grandchild0.getAttribute("href")) { // This is unexpected.
info.author = grandchild0.textContent.trim();
info.authorHref = grandchild0.getAttribute("href");
}
else if (child.getAttribute("href")) {
info.author = child.textContent;
info.authorHref = child.getAttribute("href");
}
else
info.author = text.trim();
}
else if (child.getAttribute("rel") == "license") {
info.license = text.trim();
if (child.getAttribute("href")) {
info.licenseHref = child.getAttribute("href");
}
}
else if (grandchild0 && (grandchild0.getAttribute("property") == "dc:title")) {
info.title = text.trim();
if (child.getAttribute("href")) {
info.titleHref = child.getAttribute("href");
if (info.titleHref.startsWith("/thing:")) {
info.titleHref = "https://thingiverse.com" + info.titleHref;
}
}
}
else if (child.tagName == "h1") {
info.title = text.trim();
}
else {
var propertyMsg = "";
propertyMsg += "property=" + child.getAttribute("property");
if (grandchild0) {
//propertyMsg = "grandchild0.property=?";
propertyMsg += ", grandchild0.property=" + grandchild0.getAttribute("property");
}
console.log(`UNPARSED attribution info (${propertyMsg}): '${child.innerHTML}'`);
}
}
}
// outputStr += basisStr;
}
// Format the info and copy it to the clipboard:
outputStr = "## License";
var licenseShortStr = "";
if (info.license) {
var licenseLower = info.license.toLowerCase();
outputStr += "\n- ";
if (info.license.indexOf("Creative Commons") || info.license.startsWith("CC")) {
if (info.license.startsWith("CC0 1.0") || info.license.startsWith("Creative Commons 0 1.0") || info.license.startsWith("Creative Commons Zero 1.0")) {
if (!info.licenseHref) {
info.licenseHref = "https://creativecommons.org/publicdomain/zero/1.0/";
}
licenseShortStr = "CCO 1.0";
}
else if ((info.license == "Creative Commons 0") || (info.license == "Creative Commons Zero")) {
licenseShortStr = "CCO";
}
else {
licenseShortStr = "CC ";
if (licenseLower.contains("attribution")) {
licenseShortStr += "BY";
}
if (licenseLower.contains("non-commercial") || licenseLower.contains("noncommercial") || licenseLower.contains("non commercial")) {
licenseShortStr += "-NC";
}
if (licenseLower.contains("no derivatives") || licenseLower.contains("noderivs") || licenseLower.contains("no-derivatives") || licenseLower.contains("noderivatives")) {
licenseShortStr += "-ND";
}
if (licenseLower.contains("sharealike") || licenseLower.contains("share-alike") || licenseLower.contains("share alike") ) {
licenseShortStr += "-SA";
}
if (info.license.contains("1.0")) {
licenseShortStr += " 1.0";
}
else if (info.license.contains("2.0")) {
licenseShortStr += " 2.0";
}
else if (info.license.contains("3.0")) {
licenseShortStr += " 3.0";
}
else if (info.license.contains("4.0")) {
licenseShortStr += " 4.0";
}
}
}
if (!info.licenseHref) {
var parts = licenseShortStr.split(" ");
if (parts.length == 3) {
var partialHref = null;
// such as ["CC", "BY-SA", "3.0"]
if (parts[1] == "BY") {
partialHref = "http://creativecommons.org/licenses/by/";
}
else if (parts[1] == "BY-SA") {
partialHref = "http://creativecommons.org/licenses/by-sa/";
}
else if (parts[1] == "BY-NC-SA") {
partialHref = "http://creativecommons.org/licenses/by-nc-sa/";
}
else if (parts[1] == "BY-NC-ND") {
partialHref = "http://creativecommons.org/licenses/by-nc-nd/";
}
// NOTE: by-nc-nd-sa is NOT a valid license
if (partialHref != null) {
info.licenseHref = partialHref + parts[2] + "/";
}
}
}
if (info.licenseHref)
outputStr += "[" + info.license + "](" + info.licenseHref + ")";
else
outputStr += info.license;
if (licenseShortStr.length > 0) {
outputStr += "\n (" + licenseShortStr + ")";
}
}
if (info.author) {
outputStr += "\n- by " + info.author + " and <insert remixer's name here>";
}
if (info.title) {
outputStr += "\n- based on";
if (info.titleHref)
outputStr += " [" + info.title + "](" + info.titleHref + ")";
else
outputStr += " " + info.title;
if (info.author) {
if (info.authorHref)
outputStr += " by [" + info.author + "](" + info.authorHref + ")";
else
outputStr += " by " + info.author;
}
if (info.year) {
outputStr += " ";
if (info.month) {
outputStr += info.month + " ";
if (info.day) {
outputStr += info.day + ", "
}
}
outputStr += info.year;
}
}
var msg = "(ERROR: Your browser API is unknown.)";
var okMsg = " ✓";
// See https://stackoverflow.com/questions/52177405/clipboard-writetext-doesnt-work-on-mozilla-ie
if (navigator.clipboard != undefined) { // Chrome
navigator.clipboard.writeText(outputStr).then(
function () {
console.log('Async: Copying to clipboard was successful!');
btn.innerHTML += okMsg;
}, function (err) {
console.error('Async: Could not copy text: ', err);
btn.innerHTML += '<br/> (ERROR: Accessing the clipboard failed.)';
}
);
msg = null;
}
else if (window.clipboardData) { // Internet Explorer
window.clipboardData.setData("Text", outputStr);
msg = okMsg;
}
if (msg != null) {
btn.innerHTML += msg;
}
i = null
});
pageInfoE[i].appendChild(btn); // Append <button> to <body>
break;
}
if (i < 1) {
console.log('The item-page-info class was not found!');
}
i = null;
// Your code here...
})();