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mirror of https://github.com/oauth2-proxy/oauth2-proxy.git synced 2024-11-28 09:08:44 +02:00
oauth2-proxy/pkg/apis/options/common.go
2021-01-18 09:57:44 +00:00

64 lines
1.9 KiB
Go

package options
import (
"fmt"
"strconv"
"time"
)
// SecretSource references an individual secret value.
// Only one source within the struct should be defined at any time.
type SecretSource struct {
// Value expects a base64 encoded string value.
Value []byte `json:"value,omitempty"`
// FromEnv expects the name of an environment variable.
FromEnv string `json:"fromEnv,omitempty"`
// FromFile expects a path to a file containing the secret value.
FromFile string `json:"fromFile,omitempty"`
}
// Duration is an alias for time.Duration so that we can ensure the marshalling
// and unmarshalling of string durations is done as users expect.
// Intentional blank line below to keep this first part of the comment out of
// any generated references.
// Duration is as string representation of a period of time.
// A duration string is a is a possibly signed sequence of decimal numbers,
// each with optional fraction and a unit suffix, such as "300ms", "-1.5h" or "2h45m".
// Valid time units are "ns", "us" (or "µs"), "ms", "s", "m", "h".
// +reference-gen:alias-name=string
type Duration time.Duration
// UnmarshalJSON parses the duration string and sets the value of duration
// to the value of the duration string.
func (d *Duration) UnmarshalJSON(data []byte) error {
input := string(data)
if unquoted, err := strconv.Unquote(input); err == nil {
input = unquoted
}
du, err := time.ParseDuration(input)
if err != nil {
return err
}
*d = Duration(du)
return nil
}
// MarshalJSON ensures that when the string is marshalled to JSON as a human
// readable string.
func (d *Duration) MarshalJSON() ([]byte, error) {
dStr := fmt.Sprintf("%q", d.Duration().String())
return []byte(dStr), nil
}
// Duration returns the time.Duration version of this Duration
func (d *Duration) Duration() time.Duration {
if d == nil {
return time.Duration(0)
}
return time.Duration(*d)
}