Status parseCreateOrUpdateRoleCommands(const BSONObj& cmdObj,
const StringData& cmdName,
const std::string& dbname,
CreateOrUpdateRoleArgs* parsedArgs) {
unordered_set<std::string> validFieldNames;
validFieldNames.insert(cmdName.toString());
validFieldNames.insert("privileges");
validFieldNames.insert("roles");
validFieldNames.insert("writeConcern");
Status status = _checkNoExtraFields(cmdObj, cmdName, validFieldNames);
if (!status.isOK()) {
return status;
}
status = _extractWriteConcern(cmdObj, &parsedArgs->writeConcern);
if (!status.isOK()) {
return status;
}
std::string roleName;
status = bsonExtractStringField(cmdObj, "createRole", &roleName);
if (!status.isOK()) {
return status;
}
parsedArgs->roleName = RoleName(roleName, dbname);
// Parse privileges
if (cmdObj.hasField("privileges")) {
BSONElement privilegesElement;
status = bsonExtractTypedField(cmdObj, "privileges", Array, &privilegesElement);
if (!status.isOK()) {
return status;
}
status = parseAndValidatePrivilegeArray(BSONArray(privilegesElement.Obj()),
&parsedArgs->privileges);
if (!status.isOK()) {
return status;
}
parsedArgs->hasPrivileges = true;
}
// Parse roles
if (cmdObj.hasField("roles")) {
BSONElement rolesElement;
status = bsonExtractTypedField(cmdObj, "roles", Array, &rolesElement);
if (!status.isOK()) {
return status;
}
status = parseRoleNamesFromBSONArray(BSONArray(rolesElement.Obj()),
dbname,
"roles",
&parsedArgs->roles);
if (!status.isOK()) {
return status;
}
parsedArgs->hasRoles = true;
}
return Status::OK();
}
Status parseAndValidateRolePrivilegeManipulationCommands(const BSONObj& cmdObj,
const StringData& cmdName,
const std::string& dbname,
RoleName* parsedRoleName,
PrivilegeVector* parsedPrivileges,
BSONObj* parsedWriteConcern) {
unordered_set<std::string> validFieldNames;
validFieldNames.insert(cmdName.toString());
validFieldNames.insert("privileges");
validFieldNames.insert("writeConcern");
Status status = _checkNoExtraFields(cmdObj, cmdName, validFieldNames);
if (!status.isOK()) {
return status;
}
status = _extractWriteConcern(cmdObj, parsedWriteConcern);
if (!status.isOK()) {
return status;
}
BSONObjBuilder roleObjBuilder;
// Parse role name
std::string roleName;
status = bsonExtractStringField(cmdObj, cmdName, &roleName);
if (!status.isOK()) {
return status;
}
*parsedRoleName = RoleName(roleName, dbname);
// Parse privileges
BSONElement privilegesElement;
status = bsonExtractTypedField(cmdObj, "privileges", Array, &privilegesElement);
if (!status.isOK()) {
return status;
}
status = parseAndValidatePrivilegeArray(BSONArray(privilegesElement.Obj()),
parsedPrivileges);
if (!status.isOK()) {
return status;
}
if (!parsedPrivileges->size()) {
return Status(ErrorCodes::BadValue,
mongoutils::str::stream() << cmdName << " command requires a non-empty "
"\"privileges\" array");
}
return Status::OK();
}
