mobile-cli-lib
Version:
common lib used by different CLI
97 lines (96 loc) • 3.16 kB
JavaScript
;
var Future = require("fibers/future");
var HostInfo = (function () {
function HostInfo($errors) {
this.$errors = $errors;
}
Object.defineProperty(HostInfo.prototype, "isWindows", {
get: function () {
return process.platform === HostInfo.WIN32_NAME;
},
enumerable: true,
configurable: true
});
Object.defineProperty(HostInfo.prototype, "isWindows64", {
get: function () {
return this.isWindows && (process.arch === "x64" || process.env.hasOwnProperty(HostInfo.PROCESSOR_ARCHITEW6432));
},
enumerable: true,
configurable: true
});
Object.defineProperty(HostInfo.prototype, "isWindows32", {
get: function () {
return this.isWindows && !this.isWindows64;
},
enumerable: true,
configurable: true
});
Object.defineProperty(HostInfo.prototype, "isDarwin", {
get: function () {
return process.platform === HostInfo.DARWIN_OS_NAME;
},
enumerable: true,
configurable: true
});
Object.defineProperty(HostInfo.prototype, "isLinux", {
get: function () {
return process.platform === HostInfo.LINUX_OS_NAME;
},
enumerable: true,
configurable: true
});
Object.defineProperty(HostInfo.prototype, "isLinux64", {
get: function () {
return this.isLinux && process.config.variables.host_arch === "x64";
},
enumerable: true,
configurable: true
});
HostInfo.prototype.dotNetVersion = function () {
if (this.isWindows) {
var result_1 = new Future();
var Winreg = require("winreg");
var regKey = new Winreg({
hive: Winreg.HKLM,
key: HostInfo.DOT_NET_REGISTRY_PATH
});
regKey.get("Version", function (err, value) {
if (err) {
result_1.throw(err);
}
else {
result_1.return(value.value);
}
});
return result_1;
}
else {
return Future.fromResult(null);
}
};
HostInfo.prototype.isDotNet40Installed = function (message) {
var _this = this;
return (function () {
if (_this.isWindows) {
try {
_this.dotNetVersion().wait();
return true;
}
catch (e) {
_this.$errors.failWithoutHelp(message || "An error occurred while reading the registry.");
}
}
else {
return false;
}
}).future()();
};
HostInfo.WIN32_NAME = "win32";
HostInfo.PROCESSOR_ARCHITEW6432 = "PROCESSOR_ARCHITEW6432";
HostInfo.DARWIN_OS_NAME = "darwin";
HostInfo.LINUX_OS_NAME = "linux";
HostInfo.DOT_NET_REGISTRY_PATH = "\\Software\\Microsoft\\NET Framework Setup\\NDP\\v4\\Client";
return HostInfo;
}());
exports.HostInfo = HostInfo;
$injector.register("hostInfo", HostInfo);