// Generate generates AccessToken.
func Generate(seed []byte) AccessToken {
id := uuid.NewUUID()
for i := 0; i < 1000; i++ {
sha := uuid.NewSHA1(id, seed)
md5 := uuid.NewMD5(id, seed)
seed = append(sha, md5...)
}
encoded := base58.Encode(seed)
return New(encoded[:40])
}
func vcardify(emp Employee, org, prefix, suffix string) string {
var buf bytes.Buffer
buf.WriteString("BEGIN:VCARD\n")
buf.WriteString("VERSION:3.0\n")
buf.WriteString(fmt.Sprintf(
"REV:%s\n", time.Now().UTC().Format("2006-01-02T15:04:05Z")))
buf.WriteString("PRODID:-//Topface//yml2vcard//EN\n")
names := strings.Split(emp.Name, " ")
var firstname, lastname string
switch len(names) {
case 1:
firstname, lastname = names[0], ""
case 2:
firstname, lastname = names[0], names[1]
case 3:
firstname, lastname = names[0], names[2]
default:
firstname, lastname = emp.Name, ""
}
buf.WriteString(fmt.Sprintf(
"N:%s;%s;;%s;%s\n", lastname, firstname, prefix, suffix))
buf.WriteString("FN:")
if prefix != "" {
buf.WriteString(prefix + " ")
}
buf.WriteString(emp.Name)
if suffix != "" {
buf.WriteString(" " + suffix)
}
buf.WriteString("\n")
if org != "" {
buf.WriteString("ORG:")
buf.WriteString(org)
buf.WriteString("\n")
}
if emp.Phone != "" {
buf.WriteString(fmt.Sprintf(
"TEL:%s\n", emp.Phone))
}
if len(emp.ExtraPhones) > 0 {
for _, p := range emp.ExtraPhones {
buf.WriteString(fmt.Sprintf(
"TEL:%s\n", p))
}
}
if emp.WorkMail != "" {
buf.WriteString(fmt.Sprintf(
"EMAIL;TYPE=work:%s\n", emp.WorkMail))
}
if emp.PersonalMail != "" {
buf.WriteString(fmt.Sprintf(
"EMAIL;TYPE=home:%s\n", emp.PersonalMail))
}
if len(emp.ExtraMails) > 0 {
for _, m := range emp.ExtraMails {
buf.WriteString(fmt.Sprintf(
"EMAIL:%s\n", m))
}
}
uuid := uuid.NewMD5(uuid.NIL, []byte(emp.Name))
buf.WriteString(fmt.Sprintf(
"X-RADICALE-NAME:%s.vcf\n", uuid.String()))
buf.WriteString(fmt.Sprintf(
"UID:%s\n", uuid.String()))
buf.WriteString("END:VCARD\n")
return buf.String()
}