| 277 | } |
| 278 | |
| 279 | func (opts *Options) ToURL() string { |
| 280 | dsn := "postgres://" |
| 281 | |
| 282 | if len(opts.User) > 0 { |
| 283 | dsn += opts.User |
| 284 | |
| 285 | if len(opts.Password) > 0 { |
| 286 | dsn += ":" + opts.Password |
| 287 | } |
| 288 | |
| 289 | dsn += "@" |
| 290 | } |
| 291 | |
| 292 | if len(opts.Addr) > 0 { |
| 293 | dsn += opts.Addr |
| 294 | } else { |
| 295 | dsn += "localhost:5432" |
| 296 | } |
| 297 | |
| 298 | dsn += "/" + opts.Database |
| 299 | |
| 300 | values := url.Values{} |
| 301 | |
| 302 | if opts.DialTimeout > 0 { |
| 303 | values.Add("connect_timeout", strconv.Itoa(int(opts.DialTimeout)/int(time.Second))) |
| 304 | } |
| 305 | |
| 306 | if len(opts.ApplicationName) > 0 { |
| 307 | values.Add("application_name", opts.ApplicationName) |
| 308 | } |
| 309 | |
| 310 | if opts.TLSConfig == nil { |
| 311 | values.Add("sslmode", "disable") |
| 312 | } else if opts.TLSConfig.InsecureSkipVerify { |
| 313 | values.Add("sslmode", "allow") |
| 314 | } else if !opts.TLSConfig.InsecureSkipVerify { |
| 315 | values.Add("sslmode", "verify-ca") |
| 316 | } |
| 317 | |
| 318 | encoded := values.Encode() |
| 319 | if len(encoded) > 0 { |
| 320 | dsn += "?" + encoded |
| 321 | } |
| 322 | |
| 323 | return dsn |
| 324 | } |
| 325 | |
| 326 | func (opt *Options) getDialer() func(context.Context) (net.Conn, error) { |
| 327 | return func(ctx context.Context) (net.Conn, error) { |