handler_db_schema_metadata_catalog.h

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/*
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  it under the terms of the GNU General Public License, version 2.0,
  as published by the Free Software Foundation.
 
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  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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  You should have received a copy of the GNU General Public License
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*/
 
#ifndef ROUTER_SRC_REST_MRS_SRC_MRS_ENDPOINT_HANDLER_HANDLER_DB_SCHEMA_METADATA_CATALOG_H_
#define ROUTER_SRC_REST_MRS_SRC_MRS_ENDPOINT_HANDLER_HANDLER_DB_SCHEMA_METADATA_CATALOG_H_
 
#include <memory>
#include <string>
 
#include "mrs/database/entry/db_service.h"
#include "mrs/endpoint/db_schema_endpoint.h"
#include "mrs/rest/handler.h"
 
namespace mrs {
namespace endpoint {
namespace handler {
 
class HandlerDbSchemaMetadataCatalog : public mrs::rest::Handler {
 public:
  using DbSchema = mrs::database::entry::DbSchema;
  using DbService = mrs::database::entry::DbService;
  using DbSchemaPtr = std::shared_ptr<DbSchema>;
  using DbServicePtr = std::shared_ptr<DbService>;
  using DbSchemaEndpoint = mrs::endpoint::DbSchemaEndpoint;
 
 public:
  HandlerDbSchemaMetadataCatalog(
      std::weak_ptr<DbSchemaEndpoint> endpoint,
      mrs::interface::AuthorizeManager *auth_manager);
 
  Authorization requires_authentication() const override;
  UniversalId get_service_id() const override;
  UniversalId get_db_object_id() const override;
  UniversalId get_schema_id() const override;
  const std::string &get_service_path() const override;
  const std::string &get_db_object_path() const override;
  const std::string &get_schema_path() const override;
  uint32_t get_access_rights() const override;
  void authorization(rest::RequestContext *ctxt) override;
 
  HttpResult handle_get(rest::RequestContext *ctxt) override;
  HttpResult handle_post(rest::RequestContext *ctxt,
                         const std::vector<uint8_t> &document) override;
  HttpResult handle_delete(rest::RequestContext *ctxt) override;
  HttpResult handle_put(rest::RequestContext *ctxt) override;
 
 private:
  std::weak_ptr<DbSchemaEndpoint> endpoint_;
  DbSchemaPtr entry_;
  DbServicePtr service_entry_;
  bool required_authnetication_;
  std::string url_path_;
};
 
}  // namespace handler
}  // namespace endpoint
}  // namespace mrs
 
#endif  // ROUTER_SRC_REST_MRS_SRC_MRS_ENDPOINT_HANDLER_HANDLER_DB_SCHEMA_METADATA_CATALOG_H_