@dedel.alex/adonis6-swagger/build/src/auth/auth_header_decoder.js

Swagger provider for AdonisJS 6

export class AuthHeaderDecoder {
    static headerPattern = /^Basic (?<token>\w+={0,2})$/gi;
    decode(authHeader) {
        const matchResult = AuthHeaderDecoder.headerPattern.exec(authHeader);
        if (!matchResult) {
            return { success: false };
        }
        const { token } = matchResult.groups;
        const [login, password] = Buffer.from(token, 'base64').toString().split(':');
        return {
            success: !!(login && password),
            payload: { login, password },
        };
    }
}