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bz_fresh_ui.js
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bz_fresh_ui.js
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// ==UserScript==
// @name BZ fresh UI
// @version 0.0.1
// @namespace https://git.sagidayan.com/sagi/greasemonkey-scripts
// @author Sagi Dayan
// @description Adds bling (?) to BZ
// @match https://bugzilla.redhat.com/show_bug.cgi*
// ==/UserScript==
(async function () {
// Constants
const LOG_TAG = '[BZ-FRESHENER]';
const GITHUB_AUTH = '';
const userAvatars = {};
log('Loaded');
await formatComments();
// Add styling
document.head.insertAdjacentHTML("beforeend", `<style>
body {
background-color: whitesmoke;
}
.bz_comment, .bz_first_comment{
margin-bottom: 2em;
border: solid 2px #c5c5c5;
background-color: white;
border-radius: 5px;
}
.bz_first_comment{
margin-bottom: 2em;
border: solid 2px gray;
border-radius: 5px;
}
.ih_history_change {
background-color: #dadada;
}
.bz_comment.ih_history{
background-color: white !important;
}
.bz_comment_head,
.bz_first_comment_head {
height: 4rem;
line-height: 57px;
background-color: whitesmoke;
}
.ih_history .bz_comment_head {
height: 4rem;
line-height: 50px;
background-color: whitesmoke;
}
.bz_first_comment_head {
font-weight: bold;
}
.sd_bz_user_avatar_img{
object-fit: contain;
width: 3.5rem;
height: 3.5rem;
border-radius: 50%;
border: solid 1px gray;
}
.sd_bz_user_avatar{
max-height: 100%;
margin: 2px;
float: left;
}
</style>`)
// adds a tag prefix to logs for easy filters
function log(...args) {
const msg = args.reduce((msg, data) => {
return `${msg} ${data}`;
}, LOG_TAG);
console.log(msg);
}
async function formatComments() {
log('Started');
const headers = [...document.getElementsByClassName('bz_comment_head'),
...document.getElementsByClassName('bz_first_comment_head')];
log(`Found ${headers.length} headers to add avatars to`);
headers.forEach(async header => {
if ([...header.getElementsByClassName('sd_bz_user_avatar')].length) return;
const children = [...header.children];
const userDataElm = children
.filter(c => c.className === 'bz_comment_user')[0]
const userEmail = userDataElm?.getElementsByTagName('a')[0]?.href.split(':')[1];
const userFullName = userDataElm?.getElementsByClassName('fn')[0]?.innerHTML;
// Create an avatar thing :)
const wrapper = document.createElement('div');
wrapper.className = 'sd_bz_user_avatar';
const img = document.createElement('img');
img.className = 'sd_bz_user_avatar_img';
const userAvatar = await getAvatarByEmail(userEmail, userFullName);
userAvatars[userEmail] = userAvatar;
img.src = userAvatar;
wrapper.appendChild(img);
header.insertBefore(wrapper, header.firstChild);
});
const historyChanges = [...document.getElementsByClassName('ih_history_change')];
log(`Found ${historyChanges.length} changes sections to format.`);
historyChanges.forEach(h => {
const lines = h.innerText.split('\n');
const newLines = [];
lines.forEach(l => {
const tab = newLines.length ? ' ' : '';
if (l.indexOf('→') != -1) {
newLines.push(`${tab}🔀 ${l.replace('→', '🢧')}`);
}
else if (l.indexOf('CC') != -1) {
newLines.push(`${tab}🙋 ${l}`);
}
else {
newLines.push(`${tab}🔼 ${l}`);
}
});
h.innerHTML = newLines.join('<hr>')
});
}
async function getAvatarByEmail(email, fullName) {
if (userAvatars[email]) return userAvatars[email];
if (!email) return getGravatar('[email protected]');
try {
const resp = await fetch("https://api.github.com/graphql", {
"method": "POST",
"headers": {
"Content-Type": "application/json",
"Authorization": `token ${GITHUB_AUTH}`
},
"body": `{\"query\":\"{\\n search(type: USER, query: \\\"in:email ${email}\\\", first: 1) {\\n userCount\\n edges {\\n node {\\n ... on User {\\n avatarUrl\\n }\\n }\\n }\\n }\\n}\"}`
})
const body = await resp.json();
return body.data?.search.edges[0]?.node.avatarUrl || getAvatarByFullName(fullName, email);
} catch (err) {
log(err);
return getAvatarByFullName(fullName, email);
}
}
async function getAvatarByFullName(fullName, email) {
if (!fullName || fullName.split(' ').length < 2) return getGravatar(email);
try {
const resp = await fetch("https://api.github.com/graphql", {
"method": "POST",
"headers": {
"Content-Type": "application/json",
"Authorization": `token ${GITHUB_AUTH}`
},
"body": `{\"query\":\"{\\n search(type: USER, query: \\\"in:fullname ${fullName}\\\", first: 1) {\\n userCount\\n edges {\\n node {\\n ... on User {\\n avatarUrl\\n }\\n }\\n }\\n }\\n}\"}`
})
const body = await resp.json();
return body.data?.search.edges[0]?.node.avatarUrl || getGravatar(email);
} catch (err) {
log(err);
return getGravatar(email);
}
}
function getGravatar(email) {
return `https://www.gravatar.com/avatar/${md5(email)}`;
}
// This function is from https://stackoverflow.com/questions/1655769/fastest-md5-implementation-in-javascript
function md5(inputString) {
var hc = "0123456789abcdef";
function rh(n) { var j, s = ""; for (j = 0; j <= 3; j++) s += hc.charAt((n >> (j * 8 + 4)) & 0x0F) + hc.charAt((n >> (j * 8)) & 0x0F); return s; }
function ad(x, y) { var l = (x & 0xFFFF) + (y & 0xFFFF); var m = (x >> 16) + (y >> 16) + (l >> 16); return (m << 16) | (l & 0xFFFF); }
function rl(n, c) { return (n << c) | (n >>> (32 - c)); }
function cm(q, a, b, x, s, t) { return ad(rl(ad(ad(a, q), ad(x, t)), s), b); }
function ff(a, b, c, d, x, s, t) { return cm((b & c) | ((~b) & d), a, b, x, s, t); }
function gg(a, b, c, d, x, s, t) { return cm((b & d) | (c & (~d)), a, b, x, s, t); }
function hh(a, b, c, d, x, s, t) { return cm(b ^ c ^ d, a, b, x, s, t); }
function ii(a, b, c, d, x, s, t) { return cm(c ^ (b | (~d)), a, b, x, s, t); }
function sb(x) {
var i; var nblk = ((x.length + 8) >> 6) + 1; var blks = new Array(nblk * 16); for (i = 0; i < nblk * 16; i++) blks[i] = 0;
for (i = 0; i < x.length; i++) blks[i >> 2] |= x.charCodeAt(i) << ((i % 4) * 8);
blks[i >> 2] |= 0x80 << ((i % 4) * 8); blks[nblk * 16 - 2] = x.length * 8; return blks;
}
var i, x = sb(inputString), a = 1732584193, b = -271733879, c = -1732584194, d = 271733878, olda, oldb, oldc, oldd;
for (i = 0; i < x.length; i += 16) {
olda = a; oldb = b; oldc = c; oldd = d;
a = ff(a, b, c, d, x[i + 0], 7, -680876936); d = ff(d, a, b, c, x[i + 1], 12, -389564586); c = ff(c, d, a, b, x[i + 2], 17, 606105819);
b = ff(b, c, d, a, x[i + 3], 22, -1044525330); a = ff(a, b, c, d, x[i + 4], 7, -176418897); d = ff(d, a, b, c, x[i + 5], 12, 1200080426);
c = ff(c, d, a, b, x[i + 6], 17, -1473231341); b = ff(b, c, d, a, x[i + 7], 22, -45705983); a = ff(a, b, c, d, x[i + 8], 7, 1770035416);
d = ff(d, a, b, c, x[i + 9], 12, -1958414417); c = ff(c, d, a, b, x[i + 10], 17, -42063); b = ff(b, c, d, a, x[i + 11], 22, -1990404162);
a = ff(a, b, c, d, x[i + 12], 7, 1804603682); d = ff(d, a, b, c, x[i + 13], 12, -40341101); c = ff(c, d, a, b, x[i + 14], 17, -1502002290);
b = ff(b, c, d, a, x[i + 15], 22, 1236535329); a = gg(a, b, c, d, x[i + 1], 5, -165796510); d = gg(d, a, b, c, x[i + 6], 9, -1069501632);
c = gg(c, d, a, b, x[i + 11], 14, 643717713); b = gg(b, c, d, a, x[i + 0], 20, -373897302); a = gg(a, b, c, d, x[i + 5], 5, -701558691);
d = gg(d, a, b, c, x[i + 10], 9, 38016083); c = gg(c, d, a, b, x[i + 15], 14, -660478335); b = gg(b, c, d, a, x[i + 4], 20, -405537848);
a = gg(a, b, c, d, x[i + 9], 5, 568446438); d = gg(d, a, b, c, x[i + 14], 9, -1019803690); c = gg(c, d, a, b, x[i + 3], 14, -187363961);
b = gg(b, c, d, a, x[i + 8], 20, 1163531501); a = gg(a, b, c, d, x[i + 13], 5, -1444681467); d = gg(d, a, b, c, x[i + 2], 9, -51403784);
c = gg(c, d, a, b, x[i + 7], 14, 1735328473); b = gg(b, c, d, a, x[i + 12], 20, -1926607734); a = hh(a, b, c, d, x[i + 5], 4, -378558);
d = hh(d, a, b, c, x[i + 8], 11, -2022574463); c = hh(c, d, a, b, x[i + 11], 16, 1839030562); b = hh(b, c, d, a, x[i + 14], 23, -35309556);
a = hh(a, b, c, d, x[i + 1], 4, -1530992060); d = hh(d, a, b, c, x[i + 4], 11, 1272893353); c = hh(c, d, a, b, x[i + 7], 16, -155497632);
b = hh(b, c, d, a, x[i + 10], 23, -1094730640); a = hh(a, b, c, d, x[i + 13], 4, 681279174); d = hh(d, a, b, c, x[i + 0], 11, -358537222);
c = hh(c, d, a, b, x[i + 3], 16, -722521979); b = hh(b, c, d, a, x[i + 6], 23, 76029189); a = hh(a, b, c, d, x[i + 9], 4, -640364487);
d = hh(d, a, b, c, x[i + 12], 11, -421815835); c = hh(c, d, a, b, x[i + 15], 16, 530742520); b = hh(b, c, d, a, x[i + 2], 23, -995338651);
a = ii(a, b, c, d, x[i + 0], 6, -198630844); d = ii(d, a, b, c, x[i + 7], 10, 1126891415); c = ii(c, d, a, b, x[i + 14], 15, -1416354905);
b = ii(b, c, d, a, x[i + 5], 21, -57434055); a = ii(a, b, c, d, x[i + 12], 6, 1700485571); d = ii(d, a, b, c, x[i + 3], 10, -1894986606);
c = ii(c, d, a, b, x[i + 10], 15, -1051523); b = ii(b, c, d, a, x[i + 1], 21, -2054922799); a = ii(a, b, c, d, x[i + 8], 6, 1873313359);
d = ii(d, a, b, c, x[i + 15], 10, -30611744); c = ii(c, d, a, b, x[i + 6], 15, -1560198380); b = ii(b, c, d, a, x[i + 13], 21, 1309151649);
a = ii(a, b, c, d, x[i + 4], 6, -145523070); d = ii(d, a, b, c, x[i + 11], 10, -1120210379); c = ii(c, d, a, b, x[i + 2], 15, 718787259);
b = ii(b, c, d, a, x[i + 9], 21, -343485551); a = ad(a, olda); b = ad(b, oldb); c = ad(c, oldc); d = ad(d, oldd);
}
return rh(a) + rh(b) + rh(c) + rh(d);
}
})()