tlbmc/feed_client_interface.h

// Interface for a DataSinkService client.
#ifndef PLATFORMS_SYSHEALTH_COLLECTION_FEED_FORWARD_CLIENT_LIB_FEED_CLIENT_INTERFACE_H_
#define PLATFORMS_SYSHEALTH_COLLECTION_FEED_FORWARD_CLIENT_LIB_FEED_CLIENT_INTERFACE_H_

#include "tlbmc/agent_config_service.pb.h"
#include "tlbmc/data_sink_service.pb.h"
#include "absl/status/statusor.h"
#include "absl/strings/string_view.h"

namespace platforms_syshealth::collection::feed {

class FeedClientInterface {
 public:
  virtual ~FeedClientInterface() = default;

  // Writes metrics to the DataSinkService.
  virtual absl::StatusOr<WriteMetricsResponse> WriteMetrics(
      const WriteMetricsRequest& request) = 0;

  // Gets policies from the AgentConfigService.
  virtual absl::StatusOr<GetPoliciesResponse> GetPolicies(
      const GetPoliciesRequest& request) = 0;

  // Sets target address for the client. If not set during construction,
  // client will be in dry run mode.
  virtual void SetTargetAddress(absl::string_view target_address) = 0;

  // Returns true if the client is in dry run mode.
  virtual bool IsDryRun() const = 0;
};

}  // namespace platforms_syshealth::collection::feed

#endif  // PLATFORMS_SYSHEALTH_COLLECTION_FEED_FORWARD_CLIENT_LIB_FEED_CLIENT_INTERFACE_H_