handler

Documentation

Index

• Variables
• func RedirectTo(url string) gin.HandlerFunc
• type Database
• type SecretHandler
  • func NewSecretHandler(db Database) *SecretHandler
  • func (h *SecretHandler) GetSecret(c *gin.Context)
  • func (h *SecretHandler) PostSecret(c *gin.Context)

Variables

var (
	// ErrSecretOutdated secret in not valid anymore
	ErrSecretOutdated = errors.New("secret isn't valid anymore")
)

Functions

func RedirectTo

func RedirectTo(url string) gin.HandlerFunc

RedirectTo redirects to provided url

Types

type Database

type Database interface {
	GetSecret(hash string) (*models.Secret, error)
	CreateSecret(hash string, s models.Secret) error
	DeleteSecret(hash string) error
	UpdateSecret(hash string, s models.Secret) error
}

Database is a database layer interface

type SecretHandler

type SecretHandler struct {
	// contains filtered or unexported fields
}

SecretHandler is a REST API handler for secret service

func NewSecretHandler

func NewSecretHandler(db Database) *SecretHandler

NewSecretHandler creates a new API handler

func (*SecretHandler) GetSecret

func (h *SecretHandler) GetSecret(c *gin.Context)

GetSecret returns a secret if possible.

It tries to get a secret by hash, if found, checks view counter and TTL. If any of checks fails, the method will delete this secret as expired. Otherwise, it will decrement view counter and return the secret.

func (*SecretHandler) PostSecret

func (h *SecretHandler) PostSecret(c *gin.Context)

PostSecret creates a new secret.

The method verifies incoming data and creates a new encrypted secret in the database.