anticensority/runet-censorship-bypass
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Mend exceptions and their UI

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This commit is contained in:
Ilya Ig. Petrov 2017-01-29 09:19:17 +00:00
parent b0cc0e1f2c
commit 36a86be3d4
3 changed files with 225 additions and 87 deletions
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20
extensions/chromium/runet-censorship-bypass/extension/15-pac-kitchen-api.js
View File

@ -9,6 +9,7 @@
const kitchenStartsMark = '\n\n//%#@@@@@@ PAC_KITCHEN_STARTS @@@@@@#%';
const kitchenState = window.utils.createStorage('pac-kitchen-');
const ifIncontinence = 'if-incontinence';
const modsKey = 'mods';
// Don't keep objects in defaults or at least freeze them!
const configs = {
@ -45,6 +46,9 @@
},
exceptions: {
dflt: null,
},
ifMindExceptions: {
dflt: true,
label: 'учитывать исключения',
desc: 'Учитывать сайты, добавленные вручную. Только для своих прокси! Без своих прокси работать не будет.',
index: 5,
@ -71,7 +75,7 @@
const getCurrentConfigs = function getCurrentConfigs() {
const mods = kitchenState('mods');
const mods = kitchenState(modsKey);
return new PacModifiers(mods || {});
};
@ -82,9 +86,11 @@
return Object.keys(configs).reduce((arr, key) => {
const conf = configs[key]
if(typeof(conf.index) === 'number') {
arr[conf.index] = conf;
conf.value = pacMods[key];
conf.key = key;
}
return arr;
}, []);
@ -132,7 +138,9 @@
this.filteredCustomsString = '';
}
if (this.exceptions) {
this.included = this.excluded = undefined;
if (this.ifMindExceptions && this.exceptions) {
console.log('Exceptions:', this.exceptions);
this.included = [];
this.excluded = [];
for(const host of Object.keys(this.exceptions)) {
@ -298,7 +306,7 @@
} catch(e) {
return cb(e);
}
kitchenState('mods', pacMods);
kitchenState(modsKey, pacMods);
}
this._tryNowAsync(
(err, res, ...warns) => {
@ -326,9 +334,11 @@
resetToDefaultsVoid() {
kitchenState('mods', null);
// Pruge all but exceptions.
const exceptions = kitchenState(modsKey).exceptions;
kitchenState(modsKey, null);
kitchenState(ifIncontinence, null);
this.keepCookedNowAsync({});
this.keepCookedNowAsync({exceptions: exceptions});
},

11
extensions/chromium/runet-censorship-bypass/extension/pages/choose-pac-provider/index.html
View File

@ -46,8 +46,8 @@
.if-not-controlled {
display: none;
background-color: red;
background-color: red;
color: white;
font-weight: bold;
text-align: center;
@ -304,6 +304,13 @@
border: none !important;
}
option.if-proxied {
color: var(--ribbon-color);
}
option:not(.if-proxied) {
color: red;
}
#exc-flex-container {
position: relative;
display: flex;
@ -379,7 +386,7 @@
<header>Проксировать этот сайт?</header>
<div class="acc-padded" id="exc-flex-container">
<ul style="padding-right: 1em">
<ul style="padding-right: 1em" id="exc-radio">
<li><input id="this-auto" type="radio" checked name="if-proxy-this-site"/> <label for="this-auto">🔄&#xFE0E; авто</label></li>
<li><input id="this-yes" type="radio" name="if-proxy-this-site"/> <label for="this-yes">✔&nbsp;да</label></li>
<li><input id="this-no" type="radio" name="if-proxy-this-site"/> <label for="this-no">✘&nbsp;нет</label></li>

237
extensions/chromium/runet-censorship-bypass/extension/pages/choose-pac-provider/index.js
View File

@ -1,4 +1,5 @@
'use strict';
const START = Date.now();
document.getElementById('pac-mods').onchange = function() {
@ -12,23 +13,6 @@ chrome.runtime.getBackgroundPage( (backgroundPage) =>
backgroundPage.apis.errorHandlers.installListenersOnAsync(
window, 'PUP', async() => {
const currentTab = await new Promise(
(resolve) => chrome.tabs.query(
{ active: true, currentWindow: true },
([tab]) => resolve(tab)
)
);
if ( !currentTab || currentTab.url.startsWith('chrome://extensions/?options=') ) {
const hidClass = 'hideable';
for(const el of document.querySelectorAll('.' + hidClass)) {
el.classList.remove(hidClass);
}
for(const el of document.querySelectorAll('.hidden-for-options-page')) {
el.style.display = 'none';
}
}
const getStatus = () => document.querySelector('#status');
const setStatusTo = (msg) => {
@ -239,59 +223,190 @@ chrome.runtime.getBackgroundPage( (backgroundPage) =>
};
}
// IF INSIDE OPTIONS
const currentTab = await new Promise(
(resolve) => chrome.tabs.query(
{ active: true, currentWindow: true },
([tab]) => resolve(tab)
)
);
const ifInsideOptions = !currentTab || currentTab.url.startsWith('chrome://extensions/?options=');
if (ifInsideOptions) {
const hidClass = 'hideable';
for(const el of document.querySelectorAll('.' + hidClass)) {
el.classList.remove(hidClass);
}
for(const el of document.querySelectorAll('.hidden-for-options-page')) {
el.style.display = 'none';
}
}
// EXCEPTIONS PANEL
/*
Iterating and modifying select.selectedOptions
at the same time is buggy, iterate this way instead:
[...select.selectedOptions]
*/
{
if (currentTab && !currentTab.url.startsWith('chrome')) {
document.getElementById('except-editor').value = new URL(currentTab.url).hostname;
}
const pacKitchen = backgroundPage.apis.pacKitchen;
{
const pacMods = pacKitchen.getPacMods();
const exc = pacMods.exceptions || {};
const excEditor = document.getElementById('except-editor');
const addOption = function addOption(host) {
if (currentTab && !currentTab.url.startsWith('chrome')) {
excEditor.value = new URL(currentTab.url).hostname;
}
const excSelect = document.getElementById('exceptions-select');
excEditor.onkeyup = function() {
this.value = this.value.trim();
for(const opt of excSelect.options) {
let commonChars = 0;
for( const i in this.value ) {
if (this.value.charAt(i) !== opt.value.charAt(i)) {
break;
}
++commonChars;
}
opt.style.order = commonChars;
}
return true;
};
const thisYes = document.getElementById('this-yes');
const thisNo = document.getElementById('this-no');
const ifProxiedClass = 'if-proxied';
excSelect.onclick = function(event) {
// Only one item may be selecte at a time.
// Spread op is used to fight weird bug with iterator.
for(const sopt of [...this.selectedOptions]) {
sopt.selected = false;
}
const opt = event.target;
opt.selected = true;
if (opt.classList.contains(ifProxiedClass)) {
thisYes.checked = true;
} else {
thisNo.checked = true;
}
excEditor.value = opt.value.trim();
};
const addOption = function addOption(host, ifProxy) {
const opt = document.createElement('option');
opt.text = host;
document.getElementById('exceptions-select').add(opt);
if(ifProxy) {
opt.classList.add(ifProxiedClass);
};
const editorHost = excEditor.value.trim();
if (host === editorHost) {
excSelect.insertBefore( opt, excSelect.firstChild );
opt.click();
} else {
excSelect.add(opt);
}
}
for(const host of Object.keys(exc).sort()) {
addOption(host);
}
document.getElementById('this-yes').onclick = function() {
{ // Populate select box.
const pacMods = pacKitchen.getPacMods();
if (!pacMods.filteredCustomsString) {
for(const host of Object.keys(pacMods.exceptions || {}).sort()) {
addOption(host, pacMods.exceptions[host]);
}
}
const validateHost = function validateHost(host) {
const ValidHostnameRegex = /^(([a-zA-Z0-9]|[a-zA-Z0-9][a-zA-Z0-9\-]*[a-zA-Z0-9])\.)*([A-Za-z0-9]|[A-Za-z0-9][A-Za-z0-9\-]*[A-Za-z0-9])$/;
if(!ValidHostnameRegex.test(host)) {
showErrors(new TypeError('Должно быть только доменное имя, без протокола, порта и пути. Попробуйте ещё раз.'));
return false;
}
return true;
};
document.getElementById('exc-radio').onclick = function(event) {
if( !['LABEL', 'INPUT'].includes( event.target.tagName ) ) {
return true;
}
const _host = excEditor.value.trim();
const pacMods = pacKitchen.getPacMods();
pacMods.exceptions = pacMods.exceptions || {};
let fixSelectBox;
if (document.getElementById('this-auto').checked) {
delete pacMods.exceptions[_host];
fixSelectBox = () => {
for(const sopt of [...excSelect.selectedOptions]) {
const shost = sopt.value.trim();
delete pacMods.exceptions[shost];
sopt.remove();
}
excEditor.value = '';
}
} else {
// YES or NO.
if (!validateHost(_host)) {
return false;
}
if (thisYes.checked && !pacMods.filteredCustomsString) {
showErrors( new TypeError(
'Проксировать СВОИ сайты можно только при наличии СВОИХ прокси (см.«Модификаторы»).'
));
return false;
}
const host = document.getElementById('except-editor').value;
const ValidHostnameRegex = /^(([a-zA-Z0-9]|[a-zA-Z0-9][a-zA-Z0-9\-]*[a-zA-Z0-9])\.)*([A-Za-z0-9]|[A-Za-z0-9][A-Za-z0-9\-]*[A-Za-z0-9])$/;
if(!ValidHostnameRegex.test(host)) {
showErrors(new TypeError('Должно быть только доменное имя, без протокола и пути. Попробуйте ещё раз.'));
return false;
pacMods.exceptions[_host] = thisYes.checked;
if (excSelect.selectedIndex === -1) {
// Add new.
fixSelectBox = () => addOption(_host, thisYes.checked);
} else {
// Edit selected.
fixSelectBox = () => {
for(const sopt of [...excSelect.selectedOptions]) {
sopt.value = _host;
if (thisYes.checked) {
sopt.classList.add(ifProxiedClass);
} else {
sopt.classList.remove(ifProxiedClass);
}
}
pacMods.exceptions = pacMods.exceptions || {};
pacMods.exceptions[host] = true;
pacKitchen.keepCookedNowAsync(
pacMods,
(err) => err
? showErrors(err)
: addOption(host)
}
}
}
conduct(
'Применяем исключения...',
(cb) => pacKitchen.keepCookedNowAsync(pacMods, cb),
'Исключения применены.',
fixSelectBox
);
return true;
}
};
}
@ -301,7 +416,6 @@ chrome.runtime.getBackgroundPage( (backgroundPage) =>
const _firstChild = modPanel.firstChild;
const keyToLi = {};
const customProxyStringKey = 'customProxyStringRaw';
const uiRaw = 'ui-proxy-string-raw';
for(const conf of pacKitchen.getOrderedConfigs()) {
@ -317,6 +431,7 @@ chrome.runtime.getBackgroundPage( (backgroundPage) =>
if (key !== customProxyStringKey) {
li.innerHTML += infoSign(conf.desc);
} else {
const uiRaw = 'ui-proxy-string-raw';
li.innerHTML += `<a href="${conf.url}" class="info-sign info-url">🛈</a><br/>
<textarea
spellcheck="false"
@ -336,22 +451,25 @@ HTTPS 11.22.33.44:8080;">${conf.value || localStorage.getItem(uiRaw) || ''}</tex
};
document.getElementById('apply-mods').onclick = () => {
const configs = Object.keys(keyToLi).reduce( (configs, key) => {
const oldMods = pacKitchen.getPacMods();
for(const key of Object.keys(keyToLi)) {
oldMods[key] = keyToLi[key].querySelector('input').checked;
};
if (key !== customProxyStringKey) {
configs[key] = keyToLi[key].querySelector('input').checked;
} else {
configs[key] = keyToLi[key].querySelector('input').checked
&& keyToLi[key].querySelector('textarea').value.trim();
}
return configs;
{
// OWN PROXY
}, {});
const taVal = keyToLi[customProxyStringKey].querySelector('textarea').value;
if (configs[customProxyStringKey] !== false) {
const liPs = keyToLi[customProxyStringKey];
oldMods[customProxyStringKey]
= liPs.querySelector('input').checked
&& liPs.querySelector('textarea').value.trim();
const taVal = liPs.querySelector('textarea').value;
if (oldMods[customProxyStringKey] !== false) {
const ifValid = taVal
.replace(/#.*$/mg)
.split(/\s*[;\n\r]+\s*/g)
.filter( (str) => str )
.every(
(str) =>
/^(?:DIRECT|(?:(?:HTTPS?|PROXY|SOCKS(?:4|5))\s+\S+))$/g
@ -362,13 +480,16 @@ HTTPS 11.22.33.44:8080;">${conf.value || localStorage.getItem(uiRaw) || ''}</tex
'Неверный формат своих прокси. Свертесь с <a href="https://rebrand.ly/ac-own-proxy" data-in-bg="true">документацией</a>.'
))
}
configs[customProxyStringKey] = taVal;
oldMods[customProxyStringKey] = taVal;
} else {
localStorage.setItem(uiRaw, taVal);
}
}
conduct(
'Применяем настройки...',
(cb) => pacKitchen.keepCookedNowAsync(configs, cb),
(cb) => pacKitchen.keepCookedNowAsync(oldMods, cb),
'Настройки применены.',
() => { document.getElementById('apply-mods').disabled = true; }
);