#pragma once

#include "source/extensions/http/injected_credentials/common/credential.h"

#include "source/extensions/http/injected_credentials/common/secret_reader.h"

namespace Envoy {

namespace Extensions {

namespace Http {

namespace InjectedCredentials {

namespace Generic {

/**

 * Implementation of credential injector's interface.

 */

class GenericCredentialInjector : public Common::CredentialInjector {

public:

  GenericCredentialInjector(const std::string& header, const std::string& header_value_prefix,

                            Common::SecretReaderConstSharedPtr secret_reader)

  absl::Status inject(Envoy::Http::RequestHeaderMap& headers, bool overwrite) override;

private:

  const Envoy::Http::LowerCaseString header_;

  const std::string header_value_prefix_;

  const Common::SecretReaderConstSharedPtr secret_reader_;

};

} // namespace Generic

} // namespace InjectedCredentials

} // namespace Http

} // namespace Extensions

} // namespace Envoy