github.com/EngineerKamesh/gofullstack@v0.0.0-20180609171605-d41341d7d4ee/volume2/section7/gopherfaceq/common/authenticate/session.go (about)

     1  package authenticate
     2  
     3  import (
     4  	"log"
     5  	"net/http"
     6  	"os"
     7  
     8  	"github.com/EngineerKamesh/gofullstack/volume2/section7/gopherfaceq/models"
     9  
    10  	"github.com/gorilla/sessions"
    11  )
    12  
    13  var SessionStore *sessions.FilesystemStore
    14  
    15  func CreateUserSession(u *models.User, sessionID string, w http.ResponseWriter, r *http.Request) error {
    16  
    17  	gfSession, err := SessionStore.Get(r, "gopherface-session")
    18  
    19  	if err != nil {
    20  		log.Print(err)
    21  	}
    22  
    23  	gfSession.Values["sessionID"] = sessionID
    24  	gfSession.Values["username"] = u.Username
    25  	gfSession.Values["firstName"] = u.FirstName
    26  	gfSession.Values["lastName"] = u.LastName
    27  	gfSession.Values["email"] = u.Email
    28  
    29  	err = gfSession.Save(r, w)
    30  	if err != nil {
    31  		log.Print(err)
    32  		return err
    33  	}
    34  
    35  	return nil
    36  }
    37  
    38  func ExpireUserSession(w http.ResponseWriter, r *http.Request) {
    39  	gfSession, err := SessionStore.Get(r, "gopherface-session")
    40  
    41  	if err != nil {
    42  		log.Print(err)
    43  	}
    44  
    45  	gfSession.Options.MaxAge = -1
    46  	gfSession.Save(r, w)
    47  }
    48  
    49  func init() {
    50  
    51  	SessionStore = sessions.NewFilesystemStore("/tmp/gopherface-sessions", []byte(os.Getenv("GOPHERFACE_HASH_KEY")))
    52  
    53  }