You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
111 lines
2.6 KiB
111 lines
2.6 KiB
package Auth
|
|
|
|
import (
|
|
"database/sql/driver"
|
|
"encoding/json"
|
|
"net/http"
|
|
"time"
|
|
|
|
"git.tovijaeschke.xyz/tovi/Envelope/Backend/Database"
|
|
)
|
|
|
|
type signup struct {
|
|
Username string `json:"username"`
|
|
Password string `json:"password"`
|
|
ConfirmPassword string `json:"confirm_password"`
|
|
PublicKey string `json:"asymmetric_public_key"`
|
|
PrivateKey string `json:"asymmetric_private_key"`
|
|
}
|
|
|
|
// Signup to the platform
|
|
func Signup(w http.ResponseWriter, r *http.Request) {
|
|
var (
|
|
user Database.User
|
|
expiresAt time.Time
|
|
session Database.Session
|
|
messageExpiryRaw driver.Value
|
|
messageExpiry string
|
|
imageLink string
|
|
returnJSON []byte
|
|
err error
|
|
)
|
|
|
|
err = json.NewDecoder(r.Body).Decode(&user)
|
|
if err != nil {
|
|
http.Error(w, "Invalid Data", http.StatusUnprocessableEntity)
|
|
return
|
|
}
|
|
|
|
if user.Username == "" ||
|
|
user.Password == "" ||
|
|
user.ConfirmPassword == "" ||
|
|
len(user.AsymmetricPrivateKey) == 0 ||
|
|
len(user.AsymmetricPublicKey) == 0 {
|
|
|
|
http.Error(w, "Invalid Data", http.StatusUnprocessableEntity)
|
|
return
|
|
}
|
|
|
|
if user.Password != user.ConfirmPassword {
|
|
http.Error(w, "Invalid Data", http.StatusUnprocessableEntity)
|
|
return
|
|
}
|
|
|
|
err = Database.CheckUniqueUsername(user.Username)
|
|
if err != nil {
|
|
http.Error(w, "Invalid Data", http.StatusUnprocessableEntity)
|
|
return
|
|
}
|
|
|
|
user.Password, err = HashPassword(user.Password)
|
|
if err != nil {
|
|
http.Error(w, "Error", http.StatusInternalServerError)
|
|
return
|
|
}
|
|
|
|
err = (&user).CreateUser()
|
|
if err != nil {
|
|
http.Error(w, "Error", http.StatusInternalServerError)
|
|
return
|
|
}
|
|
|
|
// TODO: Revisit before production
|
|
expiresAt = time.Now().Add(12 * time.Hour)
|
|
|
|
session = Database.Session{
|
|
UserID: user.ID,
|
|
Expiry: expiresAt,
|
|
}
|
|
|
|
err = (&session).CreateSession()
|
|
if err != nil {
|
|
http.Error(w, "Unauthorized", http.StatusUnauthorized)
|
|
return
|
|
}
|
|
|
|
http.SetCookie(w, &http.Cookie{
|
|
Name: "session_token",
|
|
Value: session.ID.String(),
|
|
Expires: expiresAt,
|
|
})
|
|
|
|
if user.AttachmentID != nil {
|
|
imageLink = user.Attachment.FilePath
|
|
}
|
|
|
|
messageExpiryRaw, _ = user.MessageExpiryDefault.Value()
|
|
messageExpiry, _ = messageExpiryRaw.(string)
|
|
|
|
returnJSON, err = json.MarshalIndent(loginResponse{
|
|
UserID: user.ID.String(),
|
|
Username: user.Username,
|
|
AsymmetricPublicKey: user.AsymmetricPublicKey,
|
|
AsymmetricPrivateKey: user.AsymmetricPrivateKey,
|
|
SymmetricKey: user.SymmetricKey,
|
|
MessageExpiryDefault: messageExpiry,
|
|
ImageLink: imageLink,
|
|
}, "", " ")
|
|
|
|
w.WriteHeader(http.StatusOK)
|
|
w.Write(returnJSON)
|
|
}
|