matrix-react-sdk
Version:
SDK for matrix.org using React
92 lines (88 loc) • 12.5 kB
JavaScript
;
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.parseUserAgent = exports.DeviceType = void 0;
var _uaParserJs = _interopRequireDefault(require("ua-parser-js"));
/*
Copyright 2024 New Vector Ltd.
Copyright 2022 The Matrix.org Foundation C.I.C.
SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only
Please see LICENSE files in the repository root for full details.
*/
let DeviceType = exports.DeviceType = /*#__PURE__*/function (DeviceType) {
DeviceType["Desktop"] = "Desktop";
DeviceType["Mobile"] = "Mobile";
DeviceType["Web"] = "Web";
DeviceType["Unknown"] = "Unknown";
return DeviceType;
}({});
// Element/1.8.21 (iPhone XS Max; iOS 15.2; Scale/3.00)
const IOS_KEYWORD = "; iOS ";
const BROWSER_KEYWORD = "Mozilla/";
const getDeviceType = (userAgent, device, browser, operatingSystem) => {
if (device.type === "mobile" || operatingSystem.name?.includes("Android") || userAgent.indexOf(IOS_KEYWORD) > -1) {
return DeviceType.Mobile;
}
if (browser.name === "Electron") {
return DeviceType.Desktop;
}
if (!!browser.name) {
return DeviceType.Web;
}
return DeviceType.Unknown;
};
/**
* Some mobile model and OS strings are not recognised
* by the UA parsing library
* check they exist by hand
*/
const checkForCustomValues = userAgent => {
if (userAgent.includes(BROWSER_KEYWORD)) {
return {};
}
const mightHaveDevice = userAgent.includes("(");
if (!mightHaveDevice) {
return {};
}
const deviceInfoSegments = userAgent.substring(userAgent.indexOf("(") + 1).split("; ");
const customDeviceModel = deviceInfoSegments[0] || undefined;
const customDeviceOS = deviceInfoSegments[1] || undefined;
return {
customDeviceModel,
customDeviceOS
};
};
const concatenateNameAndVersion = (name, version) => name && [name, version].filter(Boolean).join(" ");
const parseUserAgent = userAgent => {
if (!userAgent) {
return {
deviceType: DeviceType.Unknown
};
}
const parser = new _uaParserJs.default(userAgent);
const browser = parser.getBrowser();
const device = parser.getDevice();
const operatingSystem = parser.getOS();
const deviceType = getDeviceType(userAgent, device, browser, operatingSystem);
// OSX versions are frozen at 10.15.17 in UA strings https://chromestatus.com/feature/5452592194781184
// ignore OS version in browser based sessions
const shouldIgnoreOSVersion = deviceType === DeviceType.Web || deviceType === DeviceType.Desktop;
const deviceOperatingSystem = concatenateNameAndVersion(operatingSystem.name, shouldIgnoreOSVersion ? undefined : operatingSystem.version);
const deviceModel = concatenateNameAndVersion(device.vendor, device.model);
const client = concatenateNameAndVersion(browser.name, browser.version);
// only try to parse custom model and OS when device type is known
const {
customDeviceModel,
customDeviceOS
} = deviceType !== DeviceType.Unknown ? checkForCustomValues(userAgent) : {};
return {
deviceType,
deviceModel: deviceModel || customDeviceModel,
deviceOperatingSystem: deviceOperatingSystem || customDeviceOS,
client
};
};
exports.parseUserAgent = parseUserAgent;
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undefined : operatingSystem.version,\n    );\n    const deviceModel = concatenateNameAndVersion(device.vendor, device.model);\n    const client = concatenateNameAndVersion(browser.name, browser.version);\n\n    // only try to parse custom model and OS when device type is known\n    const { customDeviceModel, customDeviceOS } =\n        deviceType !== DeviceType.Unknown ? checkForCustomValues(userAgent) : ({} as CustomValues);\n\n    return {\n        deviceType,\n        deviceModel: deviceModel || customDeviceModel,\n        deviceOperatingSystem: deviceOperatingSystem || customDeviceOS,\n        client,\n    };\n};\n"],"mappings":";;;;;;;AAQA,IAAAA,WAAA,GAAAC,sBAAA,CAAAC,OAAA;AARA;AACA;AACA;AACA;AACA;AACA;AACA;AANA,IAUYC,UAAU,GAAAC,OAAA,CAAAD,UAAA,0BAAVA,UAAU;EAAVA,UAAU;EAAVA,UAAU;EAAVA,UAAU;EAAVA,UAAU;EAAA,OAAVA,UAAU;AAAA;AAgBtB;AACA,MAAME,WAAW,GAAG,QAAQ;AAC5B,MAAMC,eAAe,GAAG,UAAU;AAElC,MAAMC,aAAa,GAAGA,CAClBC,SAAiB,EACjBC,MAAwB,EACxBC,OAA0B,EAC1BC,eAA6B,KAChB;EACb,IAAIF,MAAM,CAACG,IAAI,KAAK,QAAQ,IAAID,eAAe,CAACE,IAAI,EAAEC,QAAQ,CAAC,SAAS,CAAC,IAAIN,SAAS,CAACO,OAAO,CAACV,WAAW,CAAC,GAAG,CAAC,CAAC,EAAE;IAC9G,OAAOF,UAAU,CAACa,MAAM;EAC5B;EACA,IAAIN,OAAO,CAACG,IAAI,KAAK,UAAU,EAAE;IAC7B,OAAOV,UAAU,CAACc,OAAO;EAC7B;EACA,IAAI,CAAC,CAACP,OAAO,CAACG,IAAI,EAAE;IAChB,OAAOV,UAAU,CAACe,GAAG;EACzB;EACA,OAAOf,UAAU,CAACgB,OAAO;AAC7B,CAAC;AAMD;AACA;AACA;AACA;AACA;AACA,MAAMC,oBAAoB,GAAIZ,SAAiB,IAAmB;EAC9D,IAAIA,SAAS,CAACM,QAAQ,CAACR,eAAe,CAAC,EAAE;IACrC,OAAO,CAAC,CAAC;EACb;EAEA,MAAMe,eAAe,GAAGb,SAAS,CAACM,QAAQ,CAAC,GAAG,CAAC;EAC/C,IAAI,CAACO,eAAe,EAAE;IAClB,OAAO,CAAC,CAAC;EACb;EACA,MAAMC,kBAAkB,GAAGd,SAAS,CAACe,SAAS,CAACf,SAAS,CAACO,OAAO,CAAC,GAAG,CAAC,GAAG,CAAC,CAAC,CAACS,KAAK,CAAC,IAAI,CAAC;EACtF,MAAMC,iBAAiB,GAAGH,kBAAkB,CAAC,CAAC,CAAC,IAAII,SAAS;EAC5D,MAAMC,cAAc,GAAGL,kBAAkB,CAAC,CAAC,CAAC,IAAII,SAAS;EACzD,OAAO;IAAED,iBAAiB;IAAEE;EAAe,CAAC;AAChD,CAAC;AAED,MAAMC,yBAAyB,GAAGA,CAACf,IAAa,EAAEgB,OAAgB,KAC9DhB,IAAI,IAAI,CAACA,IAAI,EAAEgB,OAAO,CAAC,CAACC,MAAM,CAACC,OAAO,CAAC,CAACC,IAAI,CAAC,GAAG,CAAC;AAE9C,MAAMC,cAAc,GAAIzB,SAAkB,IAAgC;EAC7E,IAAI,CAACA,SAAS,EAAE;IACZ,OAAO;MACH0B,UAAU,EAAE/B,UAAU,CAACgB;IAC3B,CAAC;EACL;EAEA,MAAMgB,MAAM,GAAG,IAAIC,mBAAQ,CAAC5B,SAAS,CAAC;EAEtC,MAAME,OAAO,GAAGyB,MAAM,CAACE,UAAU,CAAC,CAAC;EACnC,MAAM5B,MAAM,GAAG0B,MAAM,CAACG,SAAS,CAAC,CAAC;EACjC,MAAM3B,eAAe,GAAGwB,MAAM,CAACI,KAAK,CAAC,CAAC;EAEtC,MAAML,UAAU,GAAG3B,aAAa,CAACC,SAAS,EAAEC,MAAM,EAAEC,OAAO,EAAEC,eAAe,CAAC;;EAE7E;EACA;EACA,MAAM6B,qBAAqB,GAAGN,UAAU,KAAK/B,UAAU,CAACe,GAAG,IAAIgB,UAAU,KAAK/B,UAAU,CAACc,OAAO;EAChG,MAAMwB,qBAAqB,GAAGb,yBAAyB,CACnDjB,eAAe,CAACE,IAAI,EACpB2B,qBAAqB,GAAGd,SAAS,GAAGf,eAAe,CAACkB,OACxD,CAAC;EACD,MAAMa,WAAW,GAAGd,yBAAyB,CAACnB,MAAM,CAACkC,MAAM,EAAElC,MAAM,CAACmC,KAAK,CAAC;EAC1E,MAAMC,MAAM,GAAGjB,yBAAyB,CAAClB,OAAO,CAACG,IAAI,EAAEH,OAAO,CAACmB,OAAO,CAAC;;EAEvE;EACA,MAAM;IAAEJ,iBAAiB;IAAEE;EAAe,CAAC,GACvCO,UAAU,KAAK/B,UAAU,CAACgB,OAAO,GAAGC,oBAAoB,CAACZ,SAAS,CAAC,GAAI,CAAC,CAAkB;EAE9F,OAAO;IACH0B,UAAU;IACVQ,WAAW,EAAEA,WAAW,IAAIjB,iBAAiB;IAC7CgB,qBAAqB,EAAEA,qBAAqB,IAAId,cAAc;IAC9DkB;EACJ,CAAC;AACL,CAAC;AAACzC,OAAA,CAAA6B,cAAA,GAAAA,cAAA","ignoreList":[]}