func SendVerify() error {
vkey, err := uuid4.New()
if err != nil {
return err
}
q := `
INSERT INTO user_verify VALUES(
NULL
, ?
, ?
, ?
, ?
);
`
params := []interface{}{
vkey,
time.Now().Unix() + VERIFY_OFFSET,
time.Now().Unix(),
time.Now().Unix(),
}
_, err = dao.Exec(q, params)
if err != nil {
return err
}
url := fmt.Sprintf("%s/verify/%s", config.Get("baseurl"), vkey)
loadTemplates()
tpl := "verify"
subject := "Please verify your High Tech account"
html := new(bytes.Buffer)
Templates.ExecuteTemplate(html, fmt.Sprintf("%s.html", tpl), url)
text := new(bytes.Buffer)
Templates.ExecuteTemplate(text, fmt.Sprintf("%s.txt", tpl), url)
m := awsses.New(
config.Get("awsses_sender"),
config.Get("verify_email"),
subject,
html.String(),
text.String())
return m.Send(
config.Get("awsses_baseurl"),
config.Get("awsses_accesskey"),
config.Get("awsses_secretkey"))
}
func (s *Session) Save(w http.ResponseWriter, keepalive bool) error {
q := `
UPDATE user_session SET
valid_until = ?
, modified_date = ?
WHERE id = ?;
`
valid := int64(0)
if keepalive {
valid = time.Now().Unix() + SESSION_OFFSET
}
params := []interface{}{
valid,
time.Now().Unix(),
s.Id,
}
_, err := dao.Exec(q, params)
if err != nil {
return err
}
expires := -1
if keepalive {
expires, _ = strconv.Atoi(config.Get("session_cookie_expires"))
}
secure, _ := strconv.ParseBool(config.Get("session_cookie_secure"))
c := new(http.Cookie)
c.Name = config.Get("session_cookie_name")
if keepalive {
c.Value = s.Key
}
c.Path = config.Get("session_cookie_path")
c.MaxAge = expires
c.Secure = secure
http.SetCookie(w, c)
logger.Log(w, "SET-COOKIE", c.String())
return nil
}
func Verify(vkey string) (*Session, error) {
// Get id
q := `
SELECT
id
FROM user_verify
WHERE key = ?
AND valid_until > ?;
`
params := []interface{}{
vkey,
time.Now().Unix(),
}
var vid int64
bind := []interface{}{
&vid,
}
err := dao.Row(q, params, bind)
if err != nil {
return nil, err
}
// De-activate
q = `
UPDATE user_verify SET
valid_until = 0
, modified_date = ?
WHERE id = ?;
`
params = []interface{}{
time.Now().Unix(),
vid,
}
_, err = dao.Exec(q, params)
if err != nil {
return nil, err
}
return New()
}
func New() (*Session, error) {
// Create new session
skey, err := uuid4.New()
if err != nil {
return nil, err
}
q := `
INSERT INTO user_session VALUES(
NULL
, ?
, ?
, ?
, ?
);
`
params := []interface{}{
skey,
time.Now().Unix() + SESSION_OFFSET,
time.Now().Unix(),
time.Now().Unix(),
}
result, err := dao.Exec(q, params)
if err != nil {
return nil, err
}
sid, err := result.LastInsertId()
if err != nil {
return nil, err
}
return &Session{
Id: sid,
Key: skey,
}, nil
}
