middleware

Documentation

Index

• Variables
• func ApiAuth(handler http.HandlerFunc) http.HandlerFunc
• func Auth(handler http.HandlerFunc) http.HandlerFunc
• func GetUserFromCurrentSession(w http.ResponseWriter, r *http.Request) (string, error)
• func InitLogger(logger *logrus.Logger)
• func InitWithManualKey(randomSeed string)
• func InitWithRandomKey()
• func Perm(handler http.HandlerFunc, permissionsToCheck ...database.PermissionType) http.HandlerFunc
• func Res(w http.ResponseWriter, res Response)
• type Response

Variables

var Store *sessions.CookieStore

Functions

func ApiAuth

func ApiAuth(handler http.HandlerFunc) http.HandlerFunc

func Auth

func Auth(handler http.HandlerFunc) http.HandlerFunc

Checks if a user is already logged in (session) If not, it checks for a url query `username=x&password=y` in order to authenticate the user If both methods fail, the user is redirected to `/login`

func GetUserFromCurrentSession

func GetUserFromCurrentSession(w http.ResponseWriter, r *http.Request) (string, error)

Parses the session and returns the currently logged in user If no user is logged in but is trying to authenticate with URL-queries, this function will call `getUserFromQuery` internally in order to get the username

func InitLogger

func InitLogger(logger *logrus.Logger)

func InitWithManualKey

func InitWithManualKey(randomSeed string)

func InitWithRandomKey

func InitWithRandomKey()

func Perm

func Perm(handler http.HandlerFunc, permissionsToCheck ...database.PermissionType) http.HandlerFunc

Middleware for checking if a user has permission to access given resources The permissions to check is given as second or more arguments

func Res

func Res(w http.ResponseWriter, res Response)

Types

type Response

type Response struct {
	Success bool   `json:"success"`
	Message string `json:"message"`
	Error   string `json:"error"`
	Time    string `json:"time"`
}