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background.js
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'use strict';
var ext_api = (typeof browser === 'object') ? browser : chrome;
var url_loc = (typeof browser === 'object') ? 'firefox' : 'chrome';
var manifestData = ext_api.runtime.getManifest();
var ext_name = manifestData.name;
var ext_version = manifestData.version;
var navigator_ua = navigator.userAgent;
var navigator_ua_mobile = navigator_ua.toLowerCase().includes('mobile');
var kiwi_browser = navigator_ua_mobile && (url_loc === 'chrome') && !navigator_ua.toLowerCase().includes('yabrowser');
if (typeof ext_api.action !== 'object') {
ext_api.action = ext_api.browserAction;
}
var optin_update = true;
var blocked_referer = false;
// defaultSites are loaded from sites.js at installation extension
var restrictions = {
'bloomberg.com': /^((?!\.bloomberg\.com\/news\/terminal\/).)*$/,
'bloombergadria.com': /^((?!\.bloombergadria\.com\/video\/).)*$/,
'dailywire.com': /^((?!\.dailywire\.com\/(episode|show|videos|watch)).)*$/,
'economictimes.com': /\.economictimes\.com($|\/($|(__assets|prime)(\/.+)?|.+\.cms))/,
'elespanol.com': /^((?!\/cronicaglobal\.elespanol\.com\/).)*$/,
'elmercurio.com': /^((?!\.elmercurio\.com\/inversiones\/).)*$/,
'espn.com': /^((?!espn\.com\/watch).)*$/,
'esquire.com': /^((?!\/classic\.esquire\.com\/).)*$/,
'foreignaffairs.com': /^((?!\/reader\.foreignaffairs\.com\/).)*$/,
'hilltimes.com': /^((?!hilltimes\.com\/slideshow\/).)*$/,
'nknews.org': /^((?!nknews\.org\/pro\/).)*$/,
'nytimes.com': /^((?!\/timesmachine\.nytimes\.com\/).)*$/,
'science.org': /^((?!\.science\.org\/doi\/).)*$/,
'timesofindia.com': /\.timesofindia\.com($|\/($|toi-plus(\/.+)?|.+\.cms))/,
'quora.com': /^((?!quora\.com\/search\?q=).)*$/,
'seekingalpha.com': /\/seekingalpha\.com($|\/($|(amp\/)?(article|news)\/|samw\/))/,
'statista.com': /^((?!\.statista\.com\/study\/).)*$/,
'techinasia.com': /\.techinasia\.com\/.+/,
'theatlantic.com': /^((?!\/newsletters\.theatlantic\.com\/).)*$/,
'thetimes.co.uk': /^((?!epaper\.thetimes\.co\.uk).)*$/,
'timeshighereducation.com': /\.timeshighereducation\.com\/((features|news|people)\/|.+((\w)+(\-)+){3,}.+|sites\/default\/files\/)/,
'uol.com.br': /^((?!(conta|email)\.uol\.com\.br).)*$/,
}
for (let domain of au_news_corp_domains)
restrictions[domain] = new RegExp('^((?!todayspaper\\.' + domain.replace(/\./g, '\\.') + '\\/).)*$');
if (typeof browser !== 'object') {
for (let domain of [])
restrictions[domain] = new RegExp('((\\/|\\.)' + domain.replace(/\./g, '\\.') + '\\/$|' + restrictions[domain].toString().replace(/(^\/|\/$)/g, '') + ')');
}
// Don't remove cookies before/after page load
var allow_cookies = [];
var remove_cookies = [];
// select specific cookie(s) to hold/drop from remove_cookies domains
var remove_cookies_select_hold, remove_cookies_select_drop;
// Set User-Agent
var use_google_bot, use_bing_bot, use_facebook_bot;
// Set Referer
var use_facebook_referer, use_google_referer, use_twitter_referer;
// Set random IP-address
var random_ip = {};
var use_random_ip = [];
// concat all sites with change of headers (useragent, referer or random ip)
var change_headers;
// block paywall-scripts
var blockedRegexes = {};
var blockedRegexesDomains = [];
var blockedRegexesGeneral = {};
var blockedJsInline = {};
var blockedJsInlineDomains = [];
// unhide text on amp-page
var amp_unhide;
// redirect to amp-page
var amp_redirect;
// code for contentScript
var cs_code;
// load text from json
var ld_json;
// load text from Google webcache
var ld_google_webcache;
// add external link to article
var add_ext_link;
// custom: block javascript
var block_js_custom = [];
var block_js_custom_ext = [];
function initSetRules() {
allow_cookies = [];
remove_cookies = [];
remove_cookies_select_drop = {};
remove_cookies_select_hold = {};
use_google_bot = [];
use_bing_bot = [];
use_facebook_bot = [];
use_facebook_referer = [];
use_google_referer = [];
use_twitter_referer = [];
random_ip = {};
change_headers = [];
amp_unhide = [];
amp_redirect = {};
cs_code = {};
ld_json = {};
ld_google_webcache = {};
add_ext_link = {};
block_js_custom = [];
block_js_custom_ext = [];
blockedRegexes = {};
blockedRegexesDomains = [];
blockedRegexesGeneral = {};
blockedJsInline = {};
blockedJsInlineDomains = [];
init_custom_flex_domains();
}
const userAgentDesktopG = "Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)";
const userAgentMobileG = "Chrome/80.0.3987.92 Mobile Safari/537.36 (compatible ; Googlebot/2.1 ; +http://www.google.com/bot.html)";
const userAgentDesktopB = "Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)";
const userAgentMobileB = "Chrome/80.0.3987.92 Mobile Safari/537.36 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)";
const userAgentDesktopF = 'facebookexternalhit/1.1 (+http://www.facebook.com/externalhit_uatext.php)';
var enabledSites = [];
var disabledSites = [];
var optionSites = {};
var customSites = {};
var customSites_domains = [];
var updatedSites = {};
var updatedSites_new = [];
var updatedSites_domains_new = [];
var excludedSites = [];
function setDefaultOptions() {
ext_api.storage.local.set({
sites: filterObject(defaultSites, function (val, key) {
return val.domain && !val.domain.match(/^(###$|#options_(disable|optin)_)/)
},
function (val, key) {
return [key, val.domain]
})
}, function () {
ext_api.runtime.openOptionsPage();
});
}
function check_sites_updated() {
let sites_updated_json = 'https://gitlab.com/magnolia1234/bypass-paywalls-' + url_loc + '-clean/-/raw/master/sites_updated.json';
fetch(sites_updated_json)
.then(response => {
if (response.ok) {
response.json().then(json => {
expandSiteRules(json, true);
ext_api.storage.local.set({
sites_updated: json
});
})
}
}).catch(function (err) {
false;
});
}
function prep_regex_str(str, domain = '') {
if (domain)
str = str.replace(/{domain}/g, domain.replace(/\./g, '\\.'));
return str.replace(/^\//, '').replace(/\/\//g, '/').replace(/([^\\])\/$/, "$1")
}
function set_rules(sites, sites_updated, sites_custom) {
initSetRules();
for (let site in sites) {
let site_domain = sites[site].toLowerCase();
let custom = false;
if (!site_domain.match(/^(###$|#options_)/)) {
let rule = {};
let site_default = defaultSites.hasOwnProperty(site) ? site : Object.keys(defaultSites).find(default_key => compareKey(default_key, site));
if (site_default) {
rule = defaultSites[site_default];
if (sites_updated.hasOwnProperty(site_default) && !sites_updated[site_default].new_site)
rule = sites_updated[site_default];
} else if (sites_updated.hasOwnProperty(site)) { // updated (new) sites
rule = sites_updated[site];
} else if (sites_custom.hasOwnProperty(site)) { // custom (new) sites
rule = sites_custom[site];
custom = true;
} else
continue;
let domains = [site_domain];
let group = false;
if (rule.hasOwnProperty('group')) {
domains = rule.group;
group = true;
}
let rule_default = {};
if (rule.hasOwnProperty('exception')) {
for (let key in rule)
rule_default[key] = rule[key];
}
for (let domain of domains) {
let custom_in_group = false;
if (rule_default.hasOwnProperty('exception')) {
let exception_rule = rule_default.exception.filter(x => domain === x.domain || (typeof x.domain !== 'string' && x.domain.includes(domain)));
if (exception_rule.length > 0)
rule = exception_rule[0];
else
rule = rule_default;
}
// custom domain for default site(group)
if (!custom) {
let isCustomSite = matchDomain(customSites_domains, domain);
let customSite_title = isCustomSite ? Object.keys(customSites).find(key => customSites[key].domain === isCustomSite) : '';
if (customSite_title && !rule.add_ext_link) {
// add default block_regex
let block_regex_default = '';
if (rule.hasOwnProperty('block_regex'))
block_regex_default = rule.block_regex;
rule = {};
for (let key in sites_custom[customSite_title])
rule[key] = sites_custom[customSite_title][key];
if (block_regex_default) {
if (rule.hasOwnProperty('block_regex')) {
if (block_regex_default instanceof RegExp)
block_regex_default = block_regex_default.source;
rule.block_regex = '(' + block_regex_default + '|' + prep_regex_str(rule.block_regex, domain) + ')';
} else
rule.block_regex = block_regex_default;
}
if (group)
custom_in_group = true;
else
custom = true;
}
}
addCookieRules(rule);
if (rule.allow_cookies > 0 && !allow_cookies.includes(domain))
allow_cookies.push(domain);
if (rule.remove_cookies > 0 && !remove_cookies.includes(domain))
remove_cookies.push(domain);
if (rule.hasOwnProperty('remove_cookies_select_drop'))
remove_cookies_select_drop[domain] = rule.remove_cookies_select_drop;
if (rule.hasOwnProperty('remove_cookies_select_hold'))
remove_cookies_select_hold[domain] = rule.remove_cookies_select_hold;
if (rule.hasOwnProperty('block_regex')) {
if (rule.block_regex instanceof RegExp)
blockedRegexes[domain] = rule.block_regex;
else {
try {
blockedRegexes[domain] = new RegExp(prep_regex_str(rule.block_regex, domain));
} catch (e) {
console.log(`regex not valid, error: ${e}`);
}
}
}
if (rule.hasOwnProperty('block_regex_general')) {
if (rule.block_regex_general instanceof RegExp)
blockedRegexesGeneral[domain] = {block_regex: rule.block_regex_general};
else {
try {
blockedRegexesGeneral[domain] = {block_regex: new RegExp(prep_regex_str(rule.block_regex_general, domain))};
} catch (e) {
console.log(`regex not valid, error: ${e}`);
}
}
blockedRegexesGeneral[domain]['excluded_domains'] = rule.excluded_domains ? rule.excluded_domains : [];
}
if (rule.hasOwnProperty('block_js_inline')) {
if (rule.block_js_inline instanceof RegExp)
blockedJsInline[domain] = rule.block_js_inline;
else {
try {
blockedJsInline[domain] = new RegExp(prep_regex_str(rule.block_js_inline, domain));
} catch (e) {
console.log(`regex not valid, error: ${e}`);
}
}
}
if (rule.useragent) {
switch (rule.useragent) {
case 'googlebot':
if (!use_google_bot.includes(domain))
use_google_bot.push(domain);
break;
case 'bingbot':
if (!use_bing_bot.includes(domain))
use_bing_bot.push(domain);
break;
case 'facebookbot':
if (!use_facebook_bot.includes(domain))
use_facebook_bot.push(domain);
break;
}
}
if (rule.referer) {
switch (rule.referer) {
case 'facebook':
if (!use_facebook_referer.includes(domain))
use_facebook_referer.push(domain);
break;
case 'google':
if (!use_google_referer.includes(domain))
use_google_referer.push(domain);
break;
case 'twitter':
if (!use_twitter_referer.includes(domain))
use_twitter_referer.push(domain);
break;
}
}
if (rule.random_ip) {
random_ip[domain] = rule.random_ip;
}
// updated/custom
if (rule.amp_redirect)
amp_redirect[domain] = rule.amp_redirect.paywall ? rule.amp_redirect : {paywall: rule.amp_redirect};
if (rule.cs_code) {
if (typeof rule.cs_code === 'string') {
try {
rule.cs_code = JSON.parse(rule.cs_code);
} catch (e) {
console.log(`cs_code not valid: ${rule.cs_code} error: ${e}`);
}
}
if (typeof rule.cs_code === 'object')
cs_code[domain] = rule.cs_code;
}
// custom
if (rule.googlebot > 0)
use_google_bot.push(domain);
if (rule.block_js > 0 || rule.block_javascript > 0)
block_js_custom.push(domain);
if (rule.block_js_ext > 0 || rule.block_javascript_ext > 0)
block_js_custom_ext.push(domain);
if (rule.amp_unhide > 0)
amp_unhide.push(domain);
if (rule.ld_json)
ld_json[domain] = rule.ld_json;
if (rule.ld_google_webcache)
ld_google_webcache[domain] = rule.ld_google_webcache;
if (rule.add_ext_link && rule.add_ext_link_type)
add_ext_link[domain] = {css: rule.add_ext_link, type: rule.add_ext_link_type};
}
}
}
blockedRegexesDomains = Object.keys(blockedRegexes);
blockedJsInlineDomains = Object.keys(blockedJsInline);
disableJavascriptInline();
use_random_ip = Object.keys(random_ip);
change_headers = use_google_bot.concat(use_bing_bot, use_facebook_bot, use_facebook_referer, use_google_referer, use_twitter_referer, use_random_ip);
}
// add grouped sites to en/disabledSites (and exclude sites)
function add_grouped_enabled_domains(groups) {
for (let key in groups) {
if (enabledSites.includes(key))
enabledSites = enabledSites.concat(groups[key]);
else
disabledSites = disabledSites.concat(groups[key]);
for (let site of excludedSites) {
if (enabledSites.includes(site)) {
enabledSites.splice(enabledSites.indexOf(site), 1);
disabledSites.push(site);
}
}
}
}
// Get the enabled sites (from local storage) & set_rules for sites
ext_api.storage.local.get({
sites: {},
sites_default: Object.keys(defaultSites).filter(x => defaultSites[x].domain && !defaultSites[x].domain.match(/^(#options_|###$)/)),
sites_custom: {},
sites_updated: {},
sites_excluded: [],
ext_version_old: '2.3.9.0',
optInUpdate: true
}, function (items) {
var sites = items.sites;
optionSites = sites;
var sites_default = items.sites_default;
customSites = items.sites_custom;
customSites_domains = Object.values(customSites).map(x => x.domain);
updatedSites = items.sites_updated;
updatedSites_domains_new = Object.values(updatedSites).filter(x => (x.domain && !defaultSites_domains.includes(x.domain) || x.group)).map(x => x.group ? x.group.filter(y => !defaultSites_domains.includes(y)) : x.domain).flat();
var ext_version_old = items.ext_version_old;
optin_update = items.optInUpdate;
excludedSites = items.sites_excluded;
enabledSites = Object.values(sites).filter(function (val) {
return (val && val !== '###' && (defaultSites_domains.concat(customSites_domains, updatedSites_domains_new).includes(val)));
}).map(function (val) {
return val.toLowerCase();
});
// Enable new sites by default (opt-in)
updatedSites_new = Object.keys(updatedSites).filter(x => updatedSites[x].domain && !defaultSites_domains.includes(updatedSites[x].domain));
for (let site_updated_new of updatedSites_new)
defaultSites[site_updated_new] = updatedSites[site_updated_new];
if (ext_version > ext_version_old || updatedSites_new.length > 0) {
if (enabledSites.includes('#options_enable_new_sites')) {
let sites_new = Object.keys(defaultSites).filter(x => defaultSites[x].domain && !defaultSites[x].domain.match(/^(#options_|###$)/) && !sites_default.some(key => compareKey(key, x)));
for (let site_new of sites_new)
sites[site_new] = defaultSites[site_new].domain;
ext_api.storage.local.set({
sites: sites
});
} else {
ext_api.management.getSelf(function (result) {
if ((result.installType === 'development' || (result.installType !== 'development' && !enabledSites.includes('#options_on_update')))) {
let new_groups = ['###_ar_grupo_clarin', '###_be_groupe_ipm', '###_be_roularta', '###_de_mh_aachen', '###_de_noz_mhn', '###_uk_nat_world'];
let open_options = new_groups.some(group => !enabledSites.includes(group) && grouped_sites[group].some(domain => enabledSites.includes(domain) && !customSites_domains.includes(domain))) ||
(enabledSites.includes('tinypass.com') && !enabledSites.includes('piano.io'));
if (open_options)
ext_api.runtime.openOptionsPage();
}
});
}
sites_default = Object.keys(defaultSites).filter(x => defaultSites[x].domain && !defaultSites[x].domain.match(/^(#options_|###$)/));
ext_api.storage.local.set({
sites_default: sites_default,
ext_version_old: ext_version
});
}
disabledSites = defaultSites_grouped_domains.concat(customSites_domains).filter(x => !enabledSites.includes(x));
add_grouped_enabled_domains(grouped_sites);
set_rules(sites, updatedSites, customSites);
if (enabledSites.includes('#options_optin_update_rules')) {
check_sites_updated();
sites_custom_ext_json = 'https://gitlab.com/magnolia1234/bypass-paywalls-' + url_loc + '-clean/-/raw/master/custom/sites_custom.json';
}
check_sites_custom_ext();
if (optin_update)
check_update();
});
// Listen for changes to options
ext_api.storage.onChanged.addListener(function (changes, namespace) {
if (namespace === 'sync')
return;
for (let key in changes) {
var storageChange = changes[key];
if (key === 'sites') {
var sites = storageChange.newValue;
optionSites = sites;
enabledSites = Object.values(sites).filter(function (val) {
return (val && val !== '###' && (defaultSites_domains.concat(customSites_domains, updatedSites_domains_new).includes(val)));
}).map(function (val) {
return val.toLowerCase();
});
disabledSites = defaultSites_grouped_domains.concat(customSites_domains).filter(x => !enabledSites.includes(x));
add_grouped_enabled_domains(grouped_sites);
set_rules(sites, updatedSites, customSites);
}
if (key === 'sites_custom') {
var sites_custom = storageChange.newValue ? storageChange.newValue : {};
var sites_custom_old = storageChange.oldValue ? storageChange.oldValue : {};
customSites = sites_custom;
customSites_domains = Object.values(sites_custom).map(x => x.domain);
// add/remove custom sites in options (not for default site(group))
var sites_custom_added = Object.keys(sites_custom).filter(x => !Object.keys(sites_custom_old).includes(x) && !defaultSites.hasOwnProperty(x) && !defaultSites_domains.includes(sites_custom[x].domain));
var sites_custom_removed = Object.keys(sites_custom_old).filter(x => !Object.keys(sites_custom).includes(x) && !defaultSites.hasOwnProperty(x) && !defaultSites_domains.includes(sites_custom_old[x].domain));
ext_api.storage.local.get({
sites: {}
}, function (items) {
var sites = items.sites;
if (sites_custom_added.concat(sites_custom_removed).length > 0) {
for (let key of sites_custom_added)
sites[key] = sites_custom[key].domain;
for (let key of sites_custom_removed)
delete sites[key];
ext_api.storage.local.set({
sites: sites
}, function () {
true;
});
} else
set_rules(sites, updatedSites, customSites);
});
}
if (key === 'sites_updated') {
var sites_updated = storageChange.newValue ? storageChange.newValue : {};
updatedSites = sites_updated;
updatedSites_domains_new = Object.values(updatedSites).filter(x => (x.domain && !defaultSites_domains.includes(x.domain) || x.group)).map(x => x.group ? x.group.filter(y => !defaultSites_domains.includes(y)) : x.domain).flat();
updatedSites_new = Object.keys(updatedSites).filter(x => updatedSites[x].domain && !defaultSites_domains.includes(updatedSites[x].domain));
if (updatedSites_new.length > 0) {
if (enabledSites.includes('#options_enable_new_sites')) {
for (let site_updated_new of updatedSites_new)
optionSites[site_updated_new] = updatedSites[site_updated_new].domain;
ext_api.storage.local.set({
sites: optionSites
});
}
} else
set_rules(optionSites, updatedSites, customSites);
}
if (key === 'sites_excluded') {
var sites_excluded = storageChange.newValue ? storageChange.newValue : [];
var sites_excluded_old = storageChange.oldValue ? storageChange.oldValue : [];
excludedSites = sites_excluded;
// add/remove excluded sites in en/disabledSites
var sites_excluded_added = sites_excluded.filter(x => !sites_excluded_old.includes(x));
var sites_excluded_removed = sites_excluded_old.filter(x => !sites_excluded.includes(x));
for (let site of sites_excluded_added) {
if (enabledSites.includes(site)) {
enabledSites.splice(enabledSites.indexOf(site), 1);
disabledSites.push(site);
}
}
for (let site of sites_excluded_removed) {
if (disabledSites.includes(site)) {
disabledSites.splice(disabledSites.indexOf(site), 1);
enabledSites.push(site);
}
}
}
if (key === 'ext_version_new') {
ext_version_new = storageChange.newValue;
}
if (key === 'optInUpdate') {
optin_update = storageChange.newValue;
}
// Refresh the current tab
let refresh = (url_loc === 'chrome') || ((typeof storageChange.newValue === 'string') && (storageChange.newValue !== storageChange.oldValue)) || ((typeof storageChange.newValue === 'object') && (Object.keys(storageChange.newValue).length !== Object.keys(storageChange.oldValue).length));
if (refresh)
refreshCurrentTab();
}
});
// Set and show default options on install
ext_api.runtime.onInstalled.addListener(function (details) {
if (details.reason == "install") {
setDefaultOptions();
} else if (details.reason == "update") {
ext_api.management.getSelf(function (result) {
if (enabledSites.includes('#options_on_update') && result.installType !== 'development')
ext_api.runtime.openOptionsPage(); // User updated extension (non-developer mode)
});
}
});
// Google AMP cache redirect
ext_api.webRequest.onBeforeRequest.addListener(function (details) {
var url = details.url.split('?')[0];
var updatedUrl;
if (matchUrlDomain('cdn.ampproject.org', url))
updatedUrl = 'https://' + url.split(/cdn\.ampproject\.org\/[a-z]\/s\//)[1];
else if (matchUrlDomain('google.com', url))
updatedUrl = 'https://' + url.split(/\.google\.com\/amp\/s\//)[1];
return { redirectUrl: decodeURIComponent(updatedUrl) };
},
{urls:["*://*.cdn.ampproject.org/*/s/*", "*://*.google.com/amp/s/*"], types:["main_frame"]},
["blocking"]
);
// inkl bypass
ext_api.webRequest.onBeforeRequest.addListener(function (details) {
if (!isSiteEnabled(details)) {
return;
}
var updatedUrl = details.url.replace(/etok=[\w]*&/, '');
if (details.url.includes('/signin?') && details.url.includes('redirect_to='))
updatedUrl = 'https://www.inkl.com' + decodeURIComponent(updatedUrl.split('redirect_to=')[1]);
return { redirectUrl: updatedUrl };
},
{urls:["*://*.inkl.com/*"], types:["main_frame"]},
["blocking"]
);
// m.faz.net set user-agent to mobile
const userAgentMobile = "Mozilla/5.0 (Linux; Android 12) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Mobile Safari/537.36";
ext_api.webRequest.onBeforeSendHeaders.addListener(function (details) {
if (!isSiteEnabled(details)) {
return;
}
let headers = details.requestHeaders;
headers = headers.map(function (header) {
if (header.name.toLowerCase() === 'user-agent')
header.value = userAgentMobile;
return header;
});
return {
requestHeaders: headers
};
}, {
urls: ["*://m.faz.net/*"],
types: ["xmlhttprequest"]
},
["blocking", "requestHeaders"]);
// webcache.googleusercontent.com set user-agent to Chrome (on Firefox for Android)
if ((typeof browser !== 'object') && navigator_ua_mobile) {
ext_api.webRequest.onBeforeSendHeaders.addListener(function (details) {
let headers = details.requestHeaders;
headers = headers.map(function (header) {
if (header.name.toLowerCase() === 'user-agent')
header.value = userAgentMobile;
return header;
});
return {
requestHeaders: headers
};
}, {
urls: ["*://webcache.googleusercontent.com/*"],
types: ["main_frame", "xmlhttprequest"]
},
["blocking", "requestHeaders"]);
}
// economictimes redirect
ext_api.webRequest.onBeforeRequest.addListener(function (details) {
if (!isSiteEnabled(details) || details.url.includes('.com/epaper/')) {
return;
}
var updatedUrl = details.url.split('?')[0].replace('economictimes.indiatimes.com', 'm.economictimes.com');
return { redirectUrl: updatedUrl };
},
{urls:["*://economictimes.indiatimes.com/*?from=mdr"], types:["main_frame"]},
["blocking"]
);
// infzm.com redirect to wap (mobile)
ext_api.webRequest.onBeforeRequest.addListener(function (details) {
if (!isSiteEnabled(details)) {
return;
}
var updatedUrl = details.url.replace('.com/contents/', '.com/wap/#/content/');
return { redirectUrl: updatedUrl };
},
{urls:["*://www.infzm.com/contents/*"], types:["main_frame"]},
["blocking"]
);
// telegraaf.nl redirect error-page
ext_api.webRequest.onBeforeRequest.addListener(function (details) {
if (!isSiteEnabled(details)) {
return;
}
let updatedUrl = details.url.split('&')[0].replace('error?ref=/', '');;
return { redirectUrl: updatedUrl };
},
{urls:["*://www.telegraaf.nl/error?ref=/*"], types:["main_frame"]},
["blocking"]
);
// Australia News Corp redirect subscribe to amp
var au_news_corp_no_amp_fix = ['adelaidenow.com.au', 'codesports.com.au', 'goldcoastbulletin.com.au', 'ntnews.com.au', 'thechronicle.com.au', 'themercury.com.au', 'weeklytimesnow.com.au'];
var au_news_corp_subscr = au_news_corp_domains.filter(domain => !au_news_corp_no_amp_fix.includes(domain)).map(domain => '*://www.' + domain + '/subscribe/*');
ext_api.webRequest.onBeforeRequest.addListener(function (details) {
if (!isSiteEnabled(details) || details.url.includes('/digitalprinteditions') || !(details.url.includes('dest=') && details.url.split('dest=')[1].split('&')[0])) {
return;
}
var updatedUrl = decodeURIComponent(details.url.split('dest=')[1].split('&')[0]) + '?amp';
return {
redirectUrl: updatedUrl
};
}, {
urls: au_news_corp_subscr,
types: ["main_frame"]
},
["blocking"]);
// fix nytimes x-frame-options (hidden iframe content)
ext_api.webRequest.onHeadersReceived.addListener(function (details) {
if (!isSiteEnabled(details)) {
return;
}
var headers = details.responseHeaders;
headers = headers.map(function (header) {
if (header.name === 'x-frame-options')
header.value = 'SAMEORIGIN';
return header;
});
return {
responseHeaders: headers
};
}, {
urls: ["*://*.nytimes.com/*"]
},
['blocking', 'responseHeaders']);
function blockJsInlineListener(details) {
let domain = matchUrlDomain(blockedJsInlineDomains, details.url);
let matched = domain && details.url.match(blockedJsInline[domain]);
if (!isSiteEnabled(details) || !matched)
return;
var headers = details.responseHeaders;
headers.push({
'name': 'Content-Security-Policy',
'value': "script-src *;"
});
return {
responseHeaders: headers
};
}
function disableJavascriptInline() {
// block inline script
ext_api.webRequest.onHeadersReceived.removeListener(blockJsInlineListener);
var block_js_inline_urls = [];
for (let domain in blockedJsInline)
block_js_inline_urls.push("*://*." + domain + "/*");
if (block_js_inline_urls.length)
ext_api.webRequest.onHeadersReceived.addListener(blockJsInlineListener, {
'types': ['main_frame', 'sub_frame'],
'urls': block_js_inline_urls
},
['blocking', 'responseHeaders']);
}
if (typeof browser !== 'object') {
var focus_changed = false;
ext_api.windows.onFocusChanged.addListener((windowId) => {
if (windowId > 0)
focus_changed = true;
});
}
function runOnTab(tab) {
let tabId = tab.id;
let url = tab.url;
let rc_domain = matchUrlDomain(remove_cookies, url);
let rc_domain_enabled = rc_domain && enabledSites.includes(rc_domain);
var bg2csData = {};
if (matchUrlDomain(amp_unhide, url))
bg2csData.amp_unhide = 1;
let amp_redirect_domain = '';
if (amp_redirect_domain = matchUrlDomain(Object.keys(amp_redirect), url))
bg2csData.amp_redirect = amp_redirect[amp_redirect_domain];
let cs_code_domain = '';
if (cs_code_domain = matchUrlDomain(Object.keys(cs_code), url))
bg2csData.cs_code = cs_code[cs_code_domain];
let ld_json_domain = '';
if (ld_json_domain = matchUrlDomain(Object.keys(ld_json), url))
bg2csData.ld_json = ld_json[ld_json_domain];
let ld_google_webcache_domain = '';
if (ld_google_webcache_domain = matchUrlDomain(Object.keys(ld_google_webcache), url))
bg2csData.ld_google_webcache = ld_google_webcache[ld_google_webcache_domain];
let add_ext_link_domain = '';
if (add_ext_link_domain = matchUrlDomain(Object.keys(add_ext_link), url))
bg2csData.add_ext_link = add_ext_link[add_ext_link_domain];
let tab_runs = 5;
for (let n = 0; n < tab_runs; n++) {
setTimeout(function () {
// run contentScript.js on page
ext_api.tabs.executeScript(tabId, {
file: 'contentScript.js',
runAt: 'document_start'
}, function (res) {
if (ext_api.runtime.lastError || res[0]) {
return;
}
});
// send bg2csData to contentScript.js
if (Object.keys(bg2csData).length) {
setTimeout(function () {
ext_api.tabs.sendMessage(tabId, {msg: "bg2cs", data: bg2csData});
}, 500);
}
// remove cookies after page load
if (rc_domain_enabled) {
remove_cookies_fn(rc_domain, true);
}
}, n * 200);
}
}
function runOnTab_once(tab) {
let tabId = tab.id;
let url = tab.url;
// load contentScript_once.js to identify custom site (flex) of group
if (!(matchUrlDomain(custom_flex_domains.concat(custom_flex_not_domains, customSites_domains, updatedSites_domains_new, excludedSites, nofix_sites), url) || matchUrlDomain(defaultSites_domains, url))) {
ext_api.tabs.executeScript(tabId, {
file: 'contentScript_once.js',
runAt: 'document_start'
}, function (res) {
if (ext_api.runtime.lastError || res[0]) {
return;
}
});
}
// load toggleIcon.js (icon for dark or incognito mode in Chrome))
if (typeof browser !== 'object') {
ext_api.tabs.executeScript(tabId, {
file: 'options/toggleIcon.js',
runAt: 'document_start'
}, function (res) {
if (ext_api.runtime.lastError || res[0]) {
return;
}
});
}
}
var set_var_sites = ['nzherald.co.nz', 'theglobeandmail.com'].concat(de_madsack_domains);
function runOnTab_once_var(tab) {
let tabId = tab.id;
let url = tab.url;
let domain = matchUrlDomain(set_var_sites, url);
// load contentScript_once_var.js to set variables for site
if (domain && enabledSites.includes(domain)) {
ext_api.tabs.executeScript(tabId, {
file: 'contentScript_once_var.js',
runAt: 'document_start'
}, function (res) {
if (ext_api.runtime.lastError || res[0]) {
return;
}
});
}
}
ext_api.tabs.onUpdated.addListener((tabId, changeInfo, tab) => {
let tab_status = changeInfo.status;
if (/^http/.test(tab.url)) {
if ((tab_status && tab_status === 'complete') || (changeInfo.url)) {
let timeout = changeInfo.url ? 500 : 0;
setTimeout(function () {
if (matchUrlDomain(enabledSites, tab.url)) {
runOnTab(tab);
}
runOnTab_once(tab);
}, timeout);
}
runOnTab_once_var(tab);
}
});
setInterval(function () {
let current_date_str = currentDateStr();
if (last_date_str < current_date_str) {
bpc_count_daily_users(current_date_str);
last_date_str = current_date_str;
}
}, 60 * 60 * 1000);
var extraInfoSpec = ['blocking', 'requestHeaders'];
if (ext_api.webRequest.OnBeforeSendHeadersOptions.hasOwnProperty('EXTRA_HEADERS'))
extraInfoSpec.push('extraHeaders');
ext_api.webRequest.onBeforeSendHeaders.addListener(function(details) {
var requestHeaders = details.requestHeaders;
var header_referer = '';
if (details.originUrl)
header_referer = details.originUrl;
else {
for (let n in requestHeaders) {
if (requestHeaders[n].name.toLowerCase() == 'referer') {
header_referer = requestHeaders[n].value;
break;
}
}
var blocked_referer_domains = ['timeshighereducation.com'];
if (!header_referer && details.initiator) {
header_referer = details.initiator;
if (!blocked_referer && matchUrlDomain(blocked_referer_domains, details.url) && ['script', 'xmlhttprequest'].includes(details.type)) {
for (let domain of blocked_referer_domains)
restrictions[domain] = new RegExp('((\\/|\\.)' + domain.replace(/\./g, '\\.') + '($|\\/$)|' + restrictions[domain].toString().replace(/(^\/|\/$)/g, '') + ')');
blocked_referer = true;
}
}
}
// block external javascript for custom sites (optional)
if (['script'].includes(details.type)) {
let domain_blockjs_ext = matchUrlDomain(block_js_custom_ext, header_referer);
if (domain_blockjs_ext && !matchUrlDomain(domain_blockjs_ext, details.url) && isSiteEnabled({url: header_referer}))
return { cancel: true };
}
// check for blocked regular expression: domain enabled, match regex, block on an internal or external regex
if (['script', 'xmlhttprequest'].includes(details.type)) {
let domain = matchUrlDomain(blockedRegexesDomains, header_referer);
if (domain && details.url.match(blockedRegexes[domain]) && isSiteEnabled({url: header_referer}))
return { cancel: true };
}
// block general paywall scripts
if (['script', 'xmlhttprequest'].includes(details.type)) {
for (let domain in blockedRegexesGeneral) {
if (details.url.match(blockedRegexesGeneral[domain].block_regex) && !(matchUrlDomain(excludedSites.concat(disabledSites, blockedRegexesGeneral[domain].excluded_domains), header_referer)))
return { cancel: true };
}
}
if (!isSiteEnabled(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.type === 'script') {
return { cancel: true };
}
var useUserAgentMobile = false;
var setReferer = false;
var ignore_types = ['font', 'image', 'stylesheet'];
if (matchUrlDomain(au_news_corp_domains, details.url))
ignore_types = ['font', 'image', 'stylesheet', 'other', 'script', 'xmlhttprequest'];
if (matchUrlDomain(change_headers, details.url) && !ignore_types.includes(details.type)) {
var mobile = details.requestHeaders.filter(x => x.name.toLowerCase() === "user-agent" && x.value.toLowerCase().includes("mobile")).length;
var googlebotEnabled = matchUrlDomain(use_google_bot, details.url) &&
!(matchUrlDomain(es_grupo_vocento_domains, details.url) && mobile) &&
!(matchUrlDomain('barrons.com', details.url) && enabledSites.includes('#options_disable_gb_barrons')) &&
!(matchUrlDomain(['economictimes.com', 'economictimes.indiatimes.com'], details.url) && !details.url.split(/\?|#/)[0].endsWith('.cms')) &&
!(matchUrlDomain(au_news_corp_domains, details.url) && (details.url.includes('?amp') || (!matchUrlDomain(au_news_corp_no_amp_fix, details.url) && enabledSites.includes('#options_disable_gb_au_news_corp')))) &&
!(matchUrlDomain('uol.com.br', details.url) && !matchUrlDomain('folha.uol.com.br', details.url)) &&
!(matchUrlDomain('wsj.com', details.url) && (enabledSites.includes('#options_disable_gb_wsj') || (!details.url.includes('/articles/') && mobile)));
var bingbotEnabled = matchUrlDomain(use_bing_bot, details.url) &&
!(matchUrlDomain('stratfor.com', details.url) && details.url.match(/(\/(\d){4}-([a-z]||-)+-forecast(-([a-z]|-)+)?|-forecast-(\d){4}-([a-z]|[0-9]||-)+)$/));
var facebookbotEnabled = matchUrlDomain(use_facebook_bot, details.url);
// if referer exists, set it
requestHeaders = requestHeaders.map(function (requestHeader) {
if (requestHeader.name === 'Referer') {
if (googlebotEnabled || matchUrlDomain(use_google_referer, details.url)) {
requestHeader.value = 'https://www.google.com/';
} else if (matchUrlDomain(use_facebook_referer, details.url)) {
requestHeader.value = 'https://www.facebook.com/';
} else if (matchUrlDomain(use_twitter_referer, details.url)) {
requestHeader.value = 'https://t.co/';
}
setReferer = true;
}
if (requestHeader.name === 'User-Agent') {
useUserAgentMobile = requestHeader.value.toLowerCase().includes("mobile") && !matchUrlDomain(['telerama.fr'], details.url);
}
return requestHeader;
});
// otherwise add it
if (!setReferer) {
if (googlebotEnabled || matchUrlDomain(use_google_referer, details.url)) {
requestHeaders.push({
name: 'Referer',
value: 'https://www.google.com/'
});
} else if (matchUrlDomain(use_facebook_referer, details.url)) {
requestHeaders.push({
name: 'Referer',
value: 'https://www.facebook.com/'
});
} else if (matchUrlDomain(use_twitter_referer, details.url)) {
requestHeaders.push({
name: 'Referer',
value: 'https://t.co/'
});
}
}
// override User-Agent to use Googlebot
if (googlebotEnabled) {
requestHeaders.push({
"name": "User-Agent",
"value": useUserAgentMobile ? userAgentMobileG : userAgentDesktopG
})
requestHeaders.push({
"name": "X-Forwarded-For",
"value": "66.249.66.1"
})
}
// override User-Agent to use Bingbot
if (bingbotEnabled) {
requestHeaders.push({
"name": "User-Agent",
"value": useUserAgentMobile ? userAgentMobileB : userAgentDesktopB
})
}
// override User-Agent to use Facebookbot
if (facebookbotEnabled) {
requestHeaders.push({
"name": "User-Agent",
"value": userAgentDesktopF
})
}
// random IP for sites in use_random_ip
let domain_random;
if (domain_random = matchUrlDomain(use_random_ip, details.url)) {
let randomIP_val;
if (random_ip[domain_random] === 'eu')
randomIP_val = randomIP(185, 185);