@camunda/license-validator

License Validator

Usage

Validate License

try {
    const licenseChecker = new LicenseChecker(licenseUtf8String);
    licenseChecker.validate(); // Prints License to sysout + if the license is valid or not

    return {
        isValid: true
    };
} catch (error) { // throws if license is invalid/expired/not a c8 license
    return {
        isValid: false
    };
}

Get Properties

const licenseChecker = new LicenseChecker(licenseUtf8String);
licenseChecker.validate();
licenseChecker.getValue('customer') // returns the property with the key `customer`

Get All Properties

const licenseChecker = new LicenseChecker(licenseUtf8String);
licenseChecker.validate();
const map:Map<string, string> = licenseChecker.getAllKeyValues();

Validate test Licenses

const licenseChecker = new LicenseChecker(licenseUtf8String, true);
licenseChecker.validate();

Use a custom logger

const licenseChecker = new LicenseChecker(licenseUtf8String,
    false,
    (info: string) => {myInfoLogger(text)},
    (err: string) => {myErrorLogger(text)});
licenseChecker.validate();