query_entries_db_object.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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*/
 
#ifndef ROUTER_SRC_REST_MRS_SRC_MRS_SCHEMA_ROUTER_ENTRIES_H_
#define ROUTER_SRC_REST_MRS_SRC_MRS_SCHEMA_ROUTER_ENTRIES_H_
 
#include "mrs/database/entry/db_object.h"
#include "mrs/database/helper/query.h"
#include "mrs/interface/query_factory.h"
#include "mrs/interface/supported_mrs_schema_version.h"
 
namespace mrs {
namespace database {
 
class QueryEntriesDbObject : protected Query {
 public:
  using DbObject = entry::DbObject;
  using VectorOfPathEntries = std::vector<DbObject>;
  using SupportedMrsMetadataVersion =
      mrs::interface::SupportedMrsMetadataVersion;
 
 public:
  QueryEntriesDbObject(SupportedMrsMetadataVersion v,
                       mrs::interface::QueryFactory *query_factory);
 
  virtual uint64_t get_last_update();
  /**
   * Fetch from database the list of all defined object/path entries
   *
   * Except fetching the list, it also tries to fetch matching `audit_log.id`.
   */
  virtual void query_entries(MySQLSession *session);
 
  VectorOfPathEntries get_entries() const;
 
 protected:
  void on_row(const ResultRow &r) override;
  static std::string skip_starting_slash(const std::string &value);
 
  SupportedMrsMetadataVersion db_version_;
  uint64_t audit_log_id_{0};
  mrs::interface::QueryFactory *query_factory_;
 
  struct DbObjectCompatible : DbObject {
    std::optional<std::string> user_ownership_v2;
  };
 
  std::vector<DbObjectCompatible> entries_;
};
 
}  // namespace database
}  // namespace mrs
 
#endif  // ROUTER_SRC_REST_MRS_SRC_MRS_SCHEMA_ROUTER_ENTRIES_H_