Add a button to download all letters in a text file
// ==UserScript==
// @name SlowlyWebUtility
// @namespace heshui
// @version 1.5
// @description Add a button to download all letters in a text file
// @license GPLv3
// @author heshui
// @match web.slowly.app/*
// @icon https://www.google.com/s2/favicons?sz=64&domain=slowly.app
// @require http://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js
// @grant none
// ==/UserScript==
(function() {
'use strict';
const API_URL = `https://api.getslowly.com`
/*--- waitForKeyElements(): A utility function, for Greasemonkey scripts,
that detects and handles AJAXed content. From: https://git.io/vMmuf
*/
function waitForKeyElements(selectorTxt, /* Required: The jQuery selector string that
specifies the desired element(s).
*/
actionFunction, /* Required: The code to run when elements are
found. It is passed a jNode to the matched
element.
*/
bWaitOnce, /* Optional: If false, will continue to scan for
new elements even after the first match is
found.
*/
iframeSelector /* Optional: If set, identifies the iframe to
search.
*/
) {
var targetNodes, btargetsFound;
if (typeof iframeSelector == "undefined")
targetNodes = $(selectorTxt);
else
targetNodes = $(iframeSelector).contents().find(selectorTxt);
if (targetNodes && targetNodes.length > 0) {
btargetsFound = true;
/*--- Found target node(s). Go through each and act if they
are new.
*/
targetNodes.each(function() {
var jThis = $(this);
var alreadyFound = jThis.data('alreadyFound') || false;
if (!alreadyFound) {
//--- Call the payload function.
var cancelFound = actionFunction(jThis);
if (cancelFound)
btargetsFound = false;
else
jThis.data('alreadyFound', true);
}
});
} else {
btargetsFound = false;
}
//--- Get the timer-control variable for this selector.
var controlObj = waitForKeyElements.controlObj || {};
var controlKey = selectorTxt.replace(/[^\w]/g, "_");
var timeControl = controlObj[controlKey];
//--- Now set or clear the timer as appropriate.
if (btargetsFound && bWaitOnce && timeControl) {
//--- The only condition where we need to clear the timer.
clearInterval(timeControl);
delete controlObj[controlKey]
} else {
//--- Set a timer, if needed.
if (!timeControl) {
timeControl = setInterval(function() {
waitForKeyElements(selectorTxt, actionFunction, bWaitOnce, iframeSelector);
}, 300);
controlObj[controlKey] = timeControl;
}
}
waitForKeyElements.controlObj = controlObj;
}
function download(filename, text) {
let element = document.createElement('a');
element.setAttribute('href', 'data:text/plain;charset=utf-8,' + encodeURIComponent(text));
element.setAttribute('download', filename);
element.style.display = 'none';
document.body.appendChild(element);
element.click();
document.body.removeChild(element);
}
function getFriends(token) {
return fetch(API_URL + "/users/me/friends/v2?token=" + token).then((res)=>res.json()).then((res)=>res).catch((error)=>{
throw error;
}
);
}
function getLetters(token, id, page) {
return fetch(API_URL + "/friend/" + id + "/all?ver=70200&token=" + token + "&page=" + page).then((res)=>res.json()).then((res)=>res).catch((error)=>{
throw error;
}
);
}
async function getAllLetters(token, id) {
let page = 1
let letters = await getLetters(token, id, page)
while (letters.comments.next_page_url) {
let nextLetters = await getLetters(token, id, ++page)
letters.comments.data = letters.comments.data.concat(nextLetters.comments.data)
letters.comments.next_page_url = nextLetters.comments.next_page_url
}
return letters
}
function parseLetter(letter, index, letters) {
return `${index+1} / ${letters.length}\nSent: ${letter.created_at}\nDelivered: ${letter.deliver_at}\nFrom: ${letter.name}, ${letter.sent_from}\nStamp: ${letter.stamp}\n\n${letter.body}`
}
function loadMe(){
var me = JSON.parse(JSON.parse(localStorage["persist:slowly"])['me'])
return me
}
async function downloadAllLetters() {
let me = loadMe()
let token = me.token
let friends = await getFriends(token)
let currentFriendElem = document.getElementsByClassName('friend-header-wrapper')
if (!currentFriendElem.length) {
throw new Error('No friend selected')
}
let friendName = currentFriendElem[0].getElementsByClassName('text-primary')[0].textContent
let friend = friends.friends.find(obj=>obj.name === friendName);
let letters = await getAllLetters(token, friend.id)
let lettersText = letters.comments.data.reverse().map(parseLetter).join('\n\n------------------------------------------------------\n')
download(friendName + '.txt', lettersText)
}
waitForKeyElements(".h5.mb-1.ml-n1", addDownloadButton)
waitForKeyElements(".table.table-borderless.profile-list.table-sm", addLetterCounter)
function addDownloadButton() {
var button = document.createElement("span")
, btnStyle = button.style
button.className = "badge badge-pill badge-primary badge-search link"
button.innerHTML = `<i class="icon-download"></i> Download `
button.onclick = downloadAllLetters
var badgeList = document.getElementsByClassName("h5 mb-1 ml-n1")[0]
if (!badgeList) {
return;
}
badgeList.insertBefore(button, badgeList.children[0].nextSibling)
}
function addLetterCounter(){
let me = loadMe()
let ratioText = me.ratioText
let ratio = me.ratio
let profileTable = document.getElementsByClassName("table table-borderless profile-list table-sm")[0]
if (!profileTable || !window.location.pathname.startsWith("/profile")) {
return;
}
profileTable = profileTable.children[0]
var ratioLine = document.createElement("tr")
ratioLine.innerHTML = `<td class="icon-td"><i class="icon-stats text-calm"></i></td><td>Sent:Received Ratio ( ${ratioText} )</td>`
profileTable.insertBefore(ratioLine, profileTable.children[3])
var srLine = document.createElement("tr")
srLine.innerHTML = `<td></td><td class="pt-0 mt-0 small muted text-lighter">Sent: ${ratio.sent} Received: ${ratio.received}</td>`
profileTable.insertBefore(srLine, ratioLine.nextSibling)
}
}
)();