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package db
import (
"fmt"
"github.com/inconshreveable/log15"
"github.com/mozqnet/go-exploitdb/models"
)
// DB :
type DB interface {
Name() string
OpenDB(dbType, dbPath string, debugSQL bool) (bool, error)
MigrateDB() error
GetExploitByID(string) []*models.Exploit
GetExploitByCveID(string) []*models.Exploit
GetExploitMultiByCveID([]string) map[string][]*models.Exploit
InsertExploit([]models.Exploit) error
GetExploitAll() []*models.Exploit
}
// NewDB :
func NewDB(dbType string, dbPath string, debugSQL bool) (driver DB, locked bool, err error) {
if driver, err = newDB(dbType); err != nil {
log15.Error("Failed to new db.", "err", err)
return driver, false, err
}
log15.Info("Opening Database.", "db", driver.Name())
if locked, err := driver.OpenDB(dbType, dbPath, debugSQL); err != nil {
if locked {
return nil, true, err
}
return nil, false, err
}
return driver, false, nil
}
func newDB(dbType string) (DB, error) {
switch dbType {
case dialectSqlite3, dialectMysql, dialectPostgreSQL:
return &RDBDriver{name: dbType}, nil
case dialectRedis:
return &RedisDriver{name: dbType}, nil
}
return nil, fmt.Errorf("Invalid database dialect, %s", dbType)
}
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