jwt/claims.go
2018-09-13 11:39:49 +02:00

72 lines
1.5 KiB
Go

// Copyright (C) 2018 Marius Schellenberger
package jwt
// Claims is the claim type of the token
type Claims map[string]interface{}
// Get returns a value from the claims map
func (c Claims) Get(key string) (v interface{}, ok bool) {
v, ok = c[key]
return
}
// GetString returns a string from the claims map
func (c Claims) GetString(key string) (s string) {
if v, ok := c.Get(key); ok && v != nil {
s, _ = v.(string)
}
return
}
// GetBool returns a bool from the claims map
func (c Claims) GetBool(key string) (b bool) {
if v, ok := c.Get(key); ok && v != nil {
b, _ = v.(bool)
}
return
}
// GetInt returns an int from the claims map
func (c Claims) GetInt(key string) (i int) {
if f, ok := c.getFloat64(key); ok {
return int(f)
}
if v, ok := c.Get(key); ok && v != nil {
i, _ = v.(int)
}
return
}
// GetInt64 returns an int64 from the claims map
func (c Claims) GetInt64(key string) (i int64) {
if f, ok := c.getFloat64(key); ok {
return int64(f)
}
if v, ok := c.Get(key); ok && v != nil {
i, _ = v.(int64)
}
return
}
// getFloat64 returns a float64 and ok from the claims map
func (c Claims) getFloat64(key string) (f float64, fok bool) {
if v, ok := c.Get(key); ok && v != nil {
f, fok = v.(float64)
}
return
}
// GetFloat64 returns a float64 from the claims map
func (c Claims) GetFloat64(key string) (f float64) {
f, _ = c.getFloat64(key)
return
}
// Set sets the value of key in the claims map, if not nil
func (c Claims) Set(key string, v interface{}) {
if c == nil {
return
}
c[key] = v
}