public bool Initialize(Dictionary <string, string> transaction_params, int num_confirmations_required)
{
m_transaction_code = transaction_params["item_number"];
m_payee = transaction_params["payee"];
m_payee_email = transaction_params["business"];
m_item_name = transaction_params["item_name"];
m_original_amount = Decimal.Parse(transaction_params["amount"]);
m_original_currency_code = transaction_params["currency_code"];
m_notify_url = transaction_params["notify_url"];
m_num_confirmations_required = num_confirmations_required;
string pingback_url = (m_config["bitcoin_external_url"] != "") ? m_config["bitcoin_external_url"] : m_base_url;
// TODO:: Probably shouldn'thard-code this...
pingback_url += "/btcping/?service=bitcoinmonitor";
/*
* if (!$this->_mysqli) {
* print_simple_and_exit( "No mysqli" );
* return false;
* }
*/
if (m_transaction_code == "")
{
m_has_errors = true;
return(false);
}
if (!(Populate("transaction_code") || Create()))
{
m_has_errors = true;
m_log.Warn("[FreeMoney] Unable to find an existing Bitcoin transaction or create a new one.");
return(false);
}
m_log.Info("[FreeMoney] Contacting notification service.");
BitcoinNotificationService notification_service = new BitcoinNotificationService(m_config);
if (!notification_service.Subscribe(m_btc_address, m_num_confirmations_required, pingback_url))
{
m_has_errors = true;
return(false);
}
return(true);
}
public bool Initialize(Dictionary<string,string> transaction_params, int num_confirmations_required)
{
m_transaction_code = transaction_params["item_number"];
m_payee = transaction_params["payee"];
m_payee_email = transaction_params["business"];
m_item_name = transaction_params["item_name"];
m_original_amount = Decimal.Parse(transaction_params["amount"]);
m_original_currency_code = transaction_params["currency_code"];
m_notify_url = transaction_params["notify_url"];
m_num_confirmations_required = num_confirmations_required;
string pingback_url = (m_config["bitcoin_external_url"] != "") ? m_config["bitcoin_external_url"] : m_base_url;
// TODO:: Probably shouldn'thard-code this...
pingback_url += "/btcping/?service=bitcoinmonitor";
/*
if (!$this->_mysqli) {
print_simple_and_exit( "No mysqli" );
return false;
}
*/
if (m_transaction_code == "") {
m_has_errors = true;
return false;
}
if ( !(Populate("transaction_code") || Create()) ) {
m_has_errors = true;
m_log.Warn("[FreeMoney] Unable to find an existing Bitcoin transaction or create a new one.");
return false;
}
m_log.Info("[FreeMoney] Contacting notification service.");
BitcoinNotificationService notification_service = new BitcoinNotificationService(m_config);
if (!notification_service.Subscribe(m_btc_address, m_num_confirmations_required, pingback_url)) {
m_has_errors = true;
return false;
}
return true;
}
public Hashtable HandleBitcoinConfirmationPing(Hashtable request_hash)
{
m_log.Error("[FreeMoney] Got request for confirmation");
//string base_url = "http://beech/TODO";
string base_url = m_scenes[0].RegionInfo.ExternalHostName + ":" + m_scenes[0].RegionInfo.HttpPort;
/*
TODO: Recreate the ability to handle multiple services.
if (!get_params.ContainsKey("service")) {
//print_simple_and_exit("Error: Service name not set.");
return false;
}
*/
Hashtable error_response = new Hashtable();
error_response.Add("int_response_code", 400);
//Dictionary<string, object> postvals = ServerUtils.ParseQueryString ((string)request["body"]);
string post_data = (string)request_hash["body"];
m_log.Error("[FreeMoney] Confirmation body:"+post_data);
BitcoinNotificationService service = new BitcoinNotificationService(m_btcconfig);
if (!service.ParseRequestBody(post_data)) {
m_log.Error("[FreeMoney] Could not parse post params");
return error_response;
}
if (!service.IsValid()) {
return error_response;
}
string address = service.BtcAddress();
int num_confirmations_received = service.NumConfirmationsReceived();
BitcoinTransaction btc_trans = new BitcoinTransaction(m_connectionString, m_btcconfig, base_url);
if (!btc_trans.PopulateByBtcAddress(address)) {
m_log.Error("[FreeMoney] Could not find btc_trans");
return error_response;
}
// Always mark the latest number of confirmations, assuming it's more than we had last time.
if (!btc_trans.MarkConfirmed(num_confirmations_received)) {
m_log.Error("[FreeMoney] Could not mark confirmed in database");
//print_simple_and_exit("Could not mark btc_trans confirmed despite receiving ".htmlentities($num_confirmations_received)." confirmations.");
return error_response;
}
// If it's less than we need, there should be nothing more to do.
//if (num_confirmations_received < btc_trans.num_confirmations_required)
if (!btc_trans.IsEnoughConfirmations(num_confirmations_received)) {
m_log.Info("[FreeMoney] Got "+ num_confirmations_received.ToString()+" confirmations for address " + address + ", but that is not enough to complete the transaction.");
return error_response;
//print_simple_and_exit("Not enough confirmations, ignoring.", 200);
}
// If we've already notified the client about this btc_trans, no need to do anything else.
if (btc_trans.IsConfirmationSent()) {
//print_simple_and_exit("Already confirmed, nothing more to do.", 200);
}
UUID txnID = new UUID (btc_trans.GetTransactionID());
if (!m_transactionsInProgress.ContainsKey (txnID)) {
Hashtable ereply = new Hashtable ();
ereply["int_response_code"] = 404;
// 200 OK
ereply["str_response_string"] = "Invalid Transaction";
ereply["content_type"] = "text/html";
return ereply;
}
FreeMoneyTransaction txn = m_transactionsInProgress[txnID];
if (!btc_trans.MarkNotified()) {
//print_simple_and_exit("Notified sim, but unable to record the fact that we did.");
m_log.Error("[FreeMoney] Could not mark notified");
return error_response;
}
Util.FireAndForget (delegate { TransferSuccess (txn); });
Hashtable ok_response = new Hashtable();
ok_response.Add("int_response_code", 200);
ok_response.Add("str_response_string", "OK, thanks for letting us know.");
ok_response.Add("content_type", "text/html");
return ok_response;
}
