/
serveDelete.go
42 lines (35 loc) · 1020 Bytes
/
serveDelete.go
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package authbyemail
import (
"net/http"
)
// serveDelete allows users to delete themselves.
func (h AuthByEmailHandler) serveDelete(w http.ResponseWriter, r *http.Request) (int, error) {
if !h.isCookieValid(r) {
return h.serveNotAuthenticated(w)
}
// If GET, ask if they're sure
if r.Method == "GET" {
return h.serveStaticPage(w, r, 200, TplDelete)
}
// If POST, they are. Delete them.
cookie := GetCookie(r)
token := h.database.GetCookieToken(cookie)
if token == nil {
// This can not occur given the implementation of isCookieValid
return h.serveBadRequest(w)
}
// Check if the user is not an admin
for _, adminEmail := range h.config.Admins {
if CRYPTO.UserIDfromEmail(adminEmail) == token.UserID {
h.logger.Printf("Can not delete admin %v", adminEmail)
return h.serveBadRequest(w)
}
}
err := h.database.DelUser(token.UserID)
if err != nil {
h.logger.Printf("Could not delete a user, %v", err)
return 500, err
}
// Redirect to the root
return h.serveRedirect(w, "/")
}