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Implemented retry logic on all transactions

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This commit is contained in:
Jason Streifling
2024-03-15 18:37:24 +01:00
parent bc2302d31f
commit d1d3a81565
4 changed files with 118 additions and 75 deletions
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52
cmd/view/users.go
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@ -192,47 +192,17 @@ func UpdateUser(db *model.DB, s *control.CookieStore) http.HandlerFunc {
}
}
tx, err := db.StartTransaction()
if err != nil {
log.Println(err)
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
if len(newPass) > 0 || len(newPass2) > 0 {
if newPass != newPass2 {
tx.RollbackTransaction()
userData.Msg = "Die Passwörter stimmen nicht überein."
tmpl, err := template.ParseFiles("web/templates/edit-user.html")
tmpl = template.Must(tmpl, err)
tmpl.ExecuteTemplate(w, "page-content", userData)
return
}
if err = tx.ChangePassword(userData.ID, oldPass, newPass); err != nil {
log.Println(err)
userData.Msg = "Das alte Passwort ist nicht korrekt."
tmpl, err := template.ParseFiles("web/templates/edit-user.html")
tmpl = template.Must(tmpl, err)
tmpl.ExecuteTemplate(w, "page-content", userData)
return
}
}
if err = tx.UpdateAttributes(
&model.Attribute{Table: "users", ID: userData.ID, AttName: "username", Value: userData.UserName},
&model.Attribute{Table: "users", ID: userData.ID, AttName: "first_name", Value: userData.FirstName},
&model.Attribute{Table: "users", ID: userData.ID, AttName: "last_name", Value: userData.LastName},
); err != nil {
log.Println(err)
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
if err = tx.Commit(); err != nil {
log.Println(err)
http.Error(w, err.Error(), http.StatusInternalServerError)
return
if err = db.UpdateUserAttributes(
userData.ID,
userData.UserName,
userData.FirstName,
userData.LastName,
oldPass,
newPass,
newPass2); err != nil {
userData.Msg = "Aktualisierung der Benutzerdaten fehlgeschlagen."
tmpl, err := template.ParseFiles("web/templates/edit-user.html")
template.Must(tmpl, err).ExecuteTemplate(w, "page-content", userData)
}
tmpl, err := template.ParseFiles("web/templates/hub.html")