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Parser::RevokeRoleStmt Class Reference

#include <ParserNode.h>

+ Inheritance diagram for Parser::RevokeRoleStmt:
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Public Member Functions

 RevokeRoleStmt (std::list< std::string * > *r, std::list< std::string * > *g)
 
 RevokeRoleStmt (const rapidjson::Value &payload)
 
const std::vector< std::string > & get_roles () const
 
const std::vector< std::string > & get_grantees () const
 
void execute (const Catalog_Namespace::SessionInfo &session) override
 
- Public Member Functions inherited from Parser::DDLStmt
void setColumnDescriptor (ColumnDescriptor &cd, const ColumnDef *coldef)
 
- Public Member Functions inherited from Parser::Node
virtual ~Node ()
 

Private Attributes

std::vector< std::string > roles_
 
std::vector< std::string > grantees_
 

Detailed Description

Definition at line 1660 of file ParserNode.h.

Constructor & Destructor Documentation

Parser::RevokeRoleStmt::RevokeRoleStmt ( std::list< std::string * > *  r,
std::list< std::string * > *  g 
)
inline

Definition at line 1662 of file ParserNode.h.

References grantees_, Parser::parser_slistval_to_vector(), and roles_.

1662  {
1665  }
std::vector< std::string > grantees_
Definition: ParserNode.h:1674
void parser_slistval_to_vector(std::list< std::string * > *l, std::vector< std::string > &v)
Definition: ParserNode.h:1548
std::vector< std::string > roles_
Definition: ParserNode.h:1673

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Parser::RevokeRoleStmt::RevokeRoleStmt ( const rapidjson::Value &  payload)

Definition at line 5532 of file ParserNode.cpp.

References CHECK, grantees_, json_str(), and roles_.

5532  {
5533  if (payload.HasMember("roles")) {
5534  CHECK(payload["roles"].IsArray());
5535  for (auto& role : payload["roles"].GetArray()) {
5536  std::string r = json_str(role);
5537  roles_.emplace_back(r);
5538  }
5539  }
5540  if (payload.HasMember("grantees")) {
5541  CHECK(payload["grantees"].IsArray());
5542  for (auto& grantee : payload["grantees"].GetArray()) {
5543  std::string g = json_str(grantee);
5544  grantees_.emplace_back(g);
5545  }
5546  }
5547 }
std::vector< std::string > grantees_
Definition: ParserNode.h:1674
const std::string json_str(const rapidjson::Value &obj) noexcept
Definition: JsonAccessors.h:44
std::vector< std::string > roles_
Definition: ParserNode.h:1673
#define CHECK(condition)
Definition: Logger.h:209

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Member Function Documentation

void Parser::RevokeRoleStmt::execute ( const Catalog_Namespace::SessionInfo session)
overridevirtual

Implements Parser::DDLStmt.

Definition at line 5549 of file ParserNode.cpp.

References Catalog_Namespace::SessionInfo::get_currentUser(), get_grantees(), get_roles(), and OMNISCI_ROOT_USER.

Referenced by omnisci.cursor.Cursor::executemany().

5549  {
5550  const auto& currentUser = session.get_currentUser();
5551  if (!currentUser.isSuper) {
5552  throw std::runtime_error(
5553  "REVOKE failed, because it can only be executed by super user.");
5554  }
5555  if (std::find(get_grantees().begin(), get_grantees().end(), OMNISCI_ROOT_USER) !=
5556  get_grantees().end()) {
5557  throw std::runtime_error(
5558  "Request to revoke role failed because privileges can not be revoked from "
5559  "mapd root user.");
5560  }
5561  SysCatalog::instance().revokeRoleBatch(get_roles(), get_grantees());
5562 }
const std::vector< std::string > & get_grantees() const
Definition: ParserNode.h:1669
const std::vector< std::string > & get_roles() const
Definition: ParserNode.h:1668
const std::string OMNISCI_ROOT_USER
Definition: SysCatalog.h:60
const UserMetadata & get_currentUser() const
Definition: SessionInfo.h:73

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const std::vector<std::string>& Parser::RevokeRoleStmt::get_grantees ( ) const
inline

Definition at line 1669 of file ParserNode.h.

References grantees_.

Referenced by execute().

1669 { return grantees_; }
std::vector< std::string > grantees_
Definition: ParserNode.h:1674

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const std::vector<std::string>& Parser::RevokeRoleStmt::get_roles ( ) const
inline

Definition at line 1668 of file ParserNode.h.

References roles_.

Referenced by execute().

1668 { return roles_; }
std::vector< std::string > roles_
Definition: ParserNode.h:1673

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Member Data Documentation

std::vector<std::string> Parser::RevokeRoleStmt::grantees_
private

Definition at line 1674 of file ParserNode.h.

Referenced by get_grantees(), and RevokeRoleStmt().

std::vector<std::string> Parser::RevokeRoleStmt::roles_
private

Definition at line 1673 of file ParserNode.h.

Referenced by get_roles(), and RevokeRoleStmt().


The documentation for this class was generated from the following files: