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bypass-paywalls-chrome-clean
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Custom sites option to block external Javascript

master
magnolia1234 2020-06-04 09:04:14 +02:00
parent d337ae2cf0
commit 973fe30b2b
3 changed files with 50 additions and 59 deletions
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100
background.js
View File

@ -223,21 +223,18 @@ ext_api.storage.sync.get({
var sites = items.sites;
var sites_custom = items.sites_custom;
// custom googlebot
use_google_bot_custom = Object.keys(sites_custom).filter(function (key) {
return sites_custom[key]['googlebot'] > 0;
}).map(function (key) {
return sites_custom[key]['domain'].toLowerCase();
});
use_google_bot = use_google_bot_default.slice();
// custom block javascript (only (sub)domain)
block_js_custom = Object.keys(sites_custom).filter(function (key) {
return sites_custom[key]['block_javascript'] > 0;
}).map(function (key) {
return sites_custom[key]['domain'].toLowerCase();
});
block_js = block_js_default.slice();
for (let key in sites_custom) {
var domainVar = sites_custom[key]['domain'].toLowerCase();
if (sites_custom[key]['googlebot'] > 0 && !use_google_bot.includes(domainVar)) {
use_google_bot.push(domainVar);
}
if (sites_custom[key]['block_javascript'] > 0) {
block_js_custom.push(domainVar);
}
if (sites_custom[key]['block_javascript_ext'] > 0) {
block_js_custom_ext.push(domainVar);
}
}
enabledSites = Object.keys(sites).filter(function (key) {
return (sites[key] !== '' && sites[key] !== '###');
@ -248,19 +245,11 @@ ext_api.storage.sync.get({
enabledSites = enabledSites.concat(ad_region_domains);
}
for (var domainIndex in enabledSites) {
var domainVar = enabledSites[domainIndex];
for (let domainVar of enabledSites) {
if (!allow_cookies.includes(domainVar) && !remove_cookies.includes(domainVar)) {
allow_cookies.push(domainVar);
remove_cookies.push(domainVar);
}
if (use_google_bot_custom.includes(domainVar)) {
use_google_bot.push(domainVar);
}
if (block_js_custom.includes(domainVar)) {
block_js.push("*://*." + domainVar + "/*"); // subdomains of site
block_js.push("*://" + domainVar + "/*"); // site without www.-prefix
}
}
disableJavascriptOnListedSites();
});
@ -285,32 +274,23 @@ ext_api.storage.onChanged.addListener(function (changes, namespace) {
}
if (key === 'sites_custom') {
var sites_custom = storageChange.newValue;
use_google_bot_custom = Object.keys(sites_custom).filter(function (key) {
return sites_custom[key]['googlebot'] > 0;
}).map(function (key) {
return sites_custom[key]['domain'].toLowerCase();
});
use_google_bot = use_google_bot_default.slice();
for (var domainIndex in use_google_bot_custom) {
var domainVar = use_google_bot_custom[domainIndex];
if (domainVar && !use_google_bot.includes(domainVar)) {
block_js_custom = [];
block_js_custom_ext = [];
for (let key in sites_custom) {
var domainVar = sites_custom[key]['domain'].toLowerCase();
if (sites_custom[key]['googlebot'] > 0 && !use_google_bot.includes(domainVar)) {
use_google_bot.push(domainVar);
}
}
block_js_custom = Object.keys(sites_custom).filter(function (key) {
return sites_custom[key]['block_javascript'] > 0;
}).map(function (key) {
return sites_custom[key]['domain'].toLowerCase();
});
block_js = block_js_default.slice();
for (var domainIndex in block_js_custom) {
var domainVar = block_js_custom[domainIndex];
if (domainVar && !block_js.includes(domainVar)) {
block_js.push("*://*." + domainVar + "/*"); // subdomains of site
block_js.push("*://" + domainVar + "/*"); // site without www.-prefix
if (sites_custom[key]['block_javascript'] > 0) {
block_js_custom.push(domainVar);
}
if (sites_custom[key]['block_javascript_ext'] > 0) {
block_js_custom_ext.push(domainVar);
}
}
// reset disableJavascriptOnListedSites eventListener
// reset disableJavascriptOnListedSites eventListener
ext_api.webRequest.onBeforeRequest.removeListener(disableJavascriptOnListedSites);
ext_api.webRequest.handlerBehaviorChanged();
}
@ -356,6 +336,7 @@ ext_api.webRequest.onBeforeSendHeaders.addListener(
var block_js_default = ["*://cdn.tinypass.com/*", "*://*.piano.io/*", "*://*.poool.fr/*", "*://*.blueconic.net/*", "*://*.onecount.net/*", "*://*.qiota.com/*", "*://*.tribdss.com/*"];
var block_js_custom = [];
var block_js_custom_ext = [];
var block_js = block_js_default.concat(block_js_custom);
// Disable javascript for these sites/general paywall-scripts
@ -392,18 +373,19 @@ ext_api.webRequest.onBeforeSendHeaders.addListener(function(details) {
if (!details.originUrl && !header_referer.includes(details.initiator))
header_referer = details.initiator;
// remove cookies for sites medium platform (mainfest.json needs in permissions: <all_urls>)
var medium_custom_domain = (isSiteEnabled({url: 'https://medium.com'}) && matchUrlDomain('cdn-client.medium.com', details.url) && !matchUrlDomain('medium.com', header_referer));
// remove cookies for sites medium platform (custom domains)
var medium_custom_domain = (matchUrlDomain('cdn-client.medium.com', details.url) && !matchUrlDomain('medium.com', header_referer) && isSiteEnabled({url: 'https://medium.com'}));
if (medium_custom_domain) {
ext_api.cookies.getAll({domain: urlHost(header_referer)}, function(cookies) {
for (var i=0; i<cookies.length; i++) {
ext_api.cookies.remove({url: (cookies[i].secure ? "https://" : "http://") + cookies[i].domain + cookies[i].path, name: cookies[i].name});
for (let cookie of cookies) {
ext_api.cookies.remove({url: (cookie.secure ? "https://" : "http://") + cookie.domain + cookie.path, name: cookie.name});
}
});
}
// block external javascript for custom sites (optional)
if (matchUrlDomain([block_js_custom], header_referer) && details.url.match(/(\.js$|\.js\?)/) && isSiteEnabled({url: header_referer})) {
var domain_blockjs_ext = matchUrlDomain([block_js_custom_ext], header_referer);
if (domain_blockjs_ext && !matchUrlDomain(domain_blockjs_ext, details.url) && details.url.match(/(\.js$|\.js\?)/) && isSiteEnabled({url: header_referer})) {
return { cancel: true };
}
@ -422,6 +404,12 @@ ext_api.webRequest.onBeforeSendHeaders.addListener(function(details) {
return;
}
// block javascript of (sub)domain for custom sites (optional)
var domain_blockjs = matchUrlDomain([block_js_custom], details.url);
if (domain_blockjs && matchUrlDomain(domain_blockjs, details.url) && details.url.match(/(\.js$|\.js\?)/)) {
return { cancel: true };
}
var tabId = details.tabId;
var useUserAgentMobile = false;
@ -529,20 +517,20 @@ ext_api.webRequest.onCompleted.addListener(function (details) {
ext_api.cookies.getAll({
domain: domainVar
}, function (cookies) {
for (var i = 0; i < cookies.length; i++) {
var cookie_domain = cookies[i].domain;
for (let cookie of cookies) {
var cookie_domain = cookie.domain;
var rc_domain = cookie_domain.replace(/^(\.?www\.|\.)/, '');
// hold specific cookie(s) from remove_cookies domains
if ((rc_domain in remove_cookies_select_hold) && remove_cookies_select_hold[rc_domain].includes(cookies[i].name)) {
if ((rc_domain in remove_cookies_select_hold) && remove_cookies_select_hold[rc_domain].includes(cookie.name)) {
continue; // don't remove specific cookie
}
// drop only specific cookie(s) from remove_cookies domains
if ((rc_domain in remove_cookies_select_drop) && !(remove_cookies_select_drop[rc_domain].includes(cookies[i].name))) {
if ((rc_domain in remove_cookies_select_drop) && !(remove_cookies_select_drop[rc_domain].includes(cookie.name))) {
continue; // only remove specific cookie
}
ext_api.cookies.remove({
url: (cookies[i].secure ? "https://" : "http://") + cookies[i].domain + cookies[i].path,
name: cookies[i].name
url: (cookie.secure ? "https://" : "http://") + cookie.domain + cookie.path,
name: cookie.name
});
}
});

2
options_custom.html
View File

@ -16,7 +16,7 @@
<body>
<h2>Custom Sites</h2>
<div style="width:90%;">
To add new site, enter a unique title/domain (without www.) and select options for googlebot/block javascript.
To add new site, enter a unique title/domain (without www.) and select options for googlebot/block javascript (block on (sub)domain of site and/or external domains).
Then enable your new site in <a href="options.html" style="color:black">options</a> (cookies will be removed by default).
<br/><br/>
</div>

7
options_custom.js
View File

@ -184,7 +184,8 @@ function renderOptions() {
'title': 0,
'domain': 0,
'googlebot': 1,
'block_javascript': 1
'block_javascript': 1,
'block_javascript_ext': 1
};
for (var key in add_checkboxes) {
labelEl = document.createElement('label');
@ -213,7 +214,9 @@ function renderOptions() {
for (var key in sites_custom) {
optionEl = document.createElement('option');
optionEl.text = key + ': ' + sites_custom[key]['domain'] +
(sites_custom[key]['googlebot'] ? ' | googlebot' : '') + (sites_custom[key]['block_javascript'] ? ' | block javascript' : '');
(sites_custom[key]['googlebot']>0 ? ' | googlebot' : '') +
(sites_custom[key]['block_javascript']>0 ? ' | block javascript' : '') +
(sites_custom[key]['block_javascript_ext']>0 ? ' | block javascript ext' : '');
optionEl.value = key;
selectEl.add(optionEl);
}