func LoadDatabaseConfig(cf *conf.ConfigFile) (*DatabaseConfig, error) {
var err error
c := new(DatabaseConfig)
c.PushServiceManager = GetPushServiceManager()
c.Engine, err = cf.GetString("Database", "engine")
if err != nil || c.Engine == "" {
c.Engine = "redis"
}
c.Name, err = cf.GetString("Database", "name")
if err != nil || c.Name == "" {
c.Name = "0"
}
c.Port, err = cf.GetInt("Database", "port")
if err != nil || c.Port <= 0 {
c.Port = -1
}
c.Host, err = cf.GetString("Database", "host")
if err != nil || c.Host == "" {
c.Host = "localhost"
}
c.Password, err = cf.GetString("Database", "password")
if err != nil {
c.Password = ""
}
i, e := cf.GetInt("Database", "everysec")
c.EverySec = int64(i)
if e != nil || c.EverySec <= 60 {
c.EverySec = 600
}
c.LeastDirty, err = cf.GetInt("Database", "leastdirty")
if err != nil || c.LeastDirty < 0 {
c.LeastDirty = 10
}
c.CacheSize, err = cf.GetInt("Database", "cachesize")
if err != nil || c.CacheSize < 0 {
c.CacheSize = 1024
}
return c, nil
}
