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if (/Firefox/.test(navigator.userAgent)) {
chrome.proxy = {"settings": {}};
chrome.proxy.convert = {
"to": ({value}) => {
const mode = value.mode;
const settings = {
"autoLogin": value.noPrompt,
"proxyDNS": value.remoteDNS,
"autoConfigUrl": mode === 'pac_script' ? value.pacScript.url : '',
"socksVersion": mode === 'fixed_servers' && value.rules.singleProxy.scheme === 'socks5' ? 5 : 4,
"passthrough": mode === 'fixed_servers' && value.rules.bypassList && value.rules.bypassList.length ? value.rules.bypassList.join(', ') : '',
"proxyType": {'direct': 'none', 'system': 'system', 'auto_detect': 'autoDetect', 'fixed_servers': 'manual', 'pac_script': 'autoConfig'}[mode]
};
/* */
if (mode === 'fixed_servers') {
const rules = value.rules;
const url = ({host, port, scheme}) => {return host && port ? (scheme === "https" ? "https://" : '') + (host.trim().replace(/.*:\/\//, '') + ':' + port) : ''};
if (rules.singleProxy.scheme.startsWith('socks')) {
settings.http = settings.ssl = settings.ftp = '';
settings.socks = url(rules.singleProxy);
} else settings.ssl = settings.ftp = settings.http = url(rules.singleProxy);
}
/* */
return {"value": settings};
},
"from": ({value}) => {
const config = {"value": {"remoteDNS": value.proxyDNS, "noPrompt": value.autoLogin}};
config.value.mode = {'none': 'direct', 'system': 'system', 'autoDetect': 'auto_detect', 'manual': 'fixed_servers', 'autoConfig': 'pac_script'}[value.proxyType];
if (value.proxyType === 'autoConfig' || value.proxyType === 'manual') config.value.rules = {};
/* */
if (value.proxyType === 'autoConfig') config.value.pacScript = {"url": value.autoConfigUrl};
else if (value.proxyType === 'manual') {
config.value.rules.bypassList = value.passthrough ? value.passthrough.split(', ') : [];
const type = url => {return value.socks ? 'socks' + value.socksVersion : (url.startsWith('https://') ? 'https' : 'http')};
const parse = url => {
const scheme = type(url);
const [host, port] = url.split('://')[0].split(':');
return {scheme, host, "port": Number(port)};
};
/* */
config.value.rules.singleProxy = parse(value.http || value.socks);
}
/* */
return config;
}
};
/* */
chrome.proxy.settings.clear = (o, callback) => browser.proxy.settings.clear(o).then(callback);
chrome.proxy.settings.get = (o, callback) => browser.proxy.settings.get(o).then(e => callback(chrome.proxy.convert.from(e)));
chrome.proxy.settings.set = async(o, callback = function () {}) => {
const settings = chrome.proxy.convert.to(o);
await browser.proxy.settings.clear({});
browser.proxy.settings.set(settings);
callback();
};
}
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