func main() {
var db *membersys.MembershipDB
var agreement *membersys.MembershipAgreement
var config membersys.MemberCreatorConfig
var wm *membersys.WelcomeMail
var config_contents []byte
var config_path string
var lookup_key string
var help bool
var err error
flag.BoolVar(&help, "help", false, "Display help")
flag.StringVar(&config_path, "config", "",
"Path to the member creator configuration file")
flag.StringVar(&lookup_key, "key", "",
"Key of the user record to look up")
flag.Parse()
if help || config_path == "" {
flag.Usage()
os.Exit(1)
}
config_contents, err = ioutil.ReadFile(config_path)
if err != nil {
log.Fatal("Unable to read ", config_path, ": ", err)
}
err = proto.Unmarshal(config_contents, &config)
if err != nil {
err = proto.UnmarshalText(string(config_contents), &config)
}
if err != nil {
log.Fatal("Error parsing ", config_path, ": ", err)
}
db, err = membersys.NewMembershipDB(
config.DatabaseConfig.GetDatabaseServer(),
config.DatabaseConfig.GetDatabaseName(),
time.Duration(config.DatabaseConfig.GetDatabaseTimeout())*time.Millisecond)
if err != nil {
log.Fatal("Unable to connect to the cassandra DB ",
config.DatabaseConfig.GetDatabaseServer(), " at ",
config.DatabaseConfig.GetDatabaseName(), ": ", err)
}
wm, err = membersys.NewWelcomeMail(config.GetWelcomeMailConfig())
if err != nil {
log.Fatal("Error setting up mailer: ", err)
}
agreement, err = db.GetMemberDetail(lookup_key)
if err != nil {
log.Fatal("Error fetching member ", lookup_key, ": ", err)
}
err = wm.SendMail(agreement.GetMemberData())
if err != nil {
log.Fatal("Error sending mail to ",
agreement.GetMemberData().GetEmail(), ": ", err)
}
}
