Single user refactor

This commit is contained in:
Neil Alexander
2021-07-09 00:08:26 +01:00
parent 8411468451
commit 0735fa74de
15 changed files with 190 additions and 233 deletions

View File

@@ -18,39 +18,38 @@ type TableMailboxes struct {
const mailboxesSchema = `
CREATE TABLE IF NOT EXISTS mailboxes (
username TEXT NOT NULL REFERENCES users(username) ON DELETE CASCADE ON UPDATE CASCADE,
mailbox TEXT NOT NULL DEFAULT('INBOX'),
subscribed BOOLEAN NOT NULL DEFAULT 1,
PRIMARY KEY(username, mailbox)
PRIMARY KEY(mailbox)
);
`
const mailboxesList = `
SELECT mailbox FROM mailboxes WHERE username = $1
SELECT mailbox FROM mailboxes
`
const mailboxesListSubscribed = `
SELECT mailbox FROM mailboxes WHERE username = $1 AND subscribed = 1
SELECT mailbox FROM mailboxes WHERE subscribed = 1
`
const mailboxesSelect = `
SELECT mailbox FROM mailboxes WHERE username = $1 AND mailbox = $2
SELECT mailbox FROM mailboxes WHERE mailbox = $1
`
const mailboxesCreate = `
INSERT INTO mailboxes (username, mailbox) VALUES($1, $2)
INSERT INTO mailboxes (mailbox) VALUES($1)
`
const mailboxesRename = `
UPDATE mailboxes SET mailbox = $1 WHERE username = $2 AND mailbox = $3
UPDATE mailboxes SET mailbox = $1 WHERE mailbox = $2
`
const mailboxesDelete = `
DELETE FROM mailboxes WHERE username = $1 AND mailbox = $2
DELETE FROM mailboxes WHERE mailbox = $1
`
const mailboxesSubscribe = `
UPDATE mailboxes SET subscribed = $1 WHERE username = $2 AND mailbox = $3
UPDATE mailboxes SET subscribed = $1 WHERE mailbox = $2
`
func NewTableMailboxes(db *sql.DB) (*TableMailboxes, error) {
@@ -92,12 +91,12 @@ func NewTableMailboxes(db *sql.DB) (*TableMailboxes, error) {
return t, nil
}
func (t *TableMailboxes) MailboxList(user string, onlySubscribed bool) ([]string, error) {
func (t *TableMailboxes) MailboxList(onlySubscribed bool) ([]string, error) {
stmt := t.listMailboxes
if onlySubscribed {
stmt = t.listMailboxesSubscribed
}
rows, err := stmt.Query(user)
rows, err := stmt.Query()
if err != nil {
return nil, fmt.Errorf("t.listMailboxes.Query: %w", err)
}
@@ -113,8 +112,8 @@ func (t *TableMailboxes) MailboxList(user string, onlySubscribed bool) ([]string
return mailboxes, nil
}
func (t *TableMailboxes) MailboxSelect(user, mailbox string) (bool, error) {
row := t.selectMailboxes.QueryRow(user, mailbox)
func (t *TableMailboxes) MailboxSelect(mailbox string) (bool, error) {
row := t.selectMailboxes.QueryRow(mailbox)
if err := row.Err(); err != nil && err != sql.ErrNoRows {
return false, fmt.Errorf("row.Err: %w", err)
} else if err == sql.ErrNoRows {
@@ -127,26 +126,26 @@ func (t *TableMailboxes) MailboxSelect(user, mailbox string) (bool, error) {
return mailbox == got, nil
}
func (t *TableMailboxes) MailboxCreate(user, name string) error {
_, err := t.createMailbox.Exec(user, name)
func (t *TableMailboxes) MailboxCreate(name string) error {
_, err := t.createMailbox.Exec(name)
return err
}
func (t *TableMailboxes) MailboxRename(user, old, new string) error {
_, err := t.renameMailbox.Exec(new, user, old)
func (t *TableMailboxes) MailboxRename(old, new string) error {
_, err := t.renameMailbox.Exec(old, new)
return err
}
func (t *TableMailboxes) MailboxDelete(user, name string) error {
_, err := t.deleteMailbox.Exec(user, name)
func (t *TableMailboxes) MailboxDelete(name string) error {
_, err := t.deleteMailbox.Exec(name)
return err
}
func (t *TableMailboxes) MailboxSubscribe(user, name string, subscribed bool) error {
func (t *TableMailboxes) MailboxSubscribe(name string, subscribed bool) error {
sn := 1
if !subscribed {
sn = 0
}
_, err := t.subscribeMailbox.Exec(sn, user, name)
_, err := t.subscribeMailbox.Exec(sn, name)
return err
}