public void OutboundSMSSerializeTest()
{
string receivercodes = "tel:+18002521111";
//string receivercodes = "tel:+18002521111,tel:+19793235555";
ISMSConfiguration config = new SMSConfiguration();
config.BaseUrlMessageApi =
Configuration["SMS.AttApi:BaseUrlMessageApi"];
var msgBox = new MessageBox(config);
var msgs = msgBox.GetMessages("0");
//string receivercodes = msgs[0].ReceiverCode;
var wrapper = new OutboundSMSRequestWrapper {
outboundSMSRequest = new OutboundSMSRequest {
address = Common.SplitReceiverCodes(receivercodes),
message = "test message"
}
};
object requestObj = Common.OutboundSMSRequestAdapter(wrapper);
string output = JsonConvert.SerializeObject(requestObj);
logger.LogInformation("output of OutboundSMSSerializeTest: ");
logger.LogInformation(output);
Assert.NotNull(wrapper);
}
public int Send()
{
//get messages that haven't sent yet, where status = 0
var msgs = m_msgBox.GetMessages("0");
//retrieve messages from db, send to sms api and get message ID
foreach (var msg in msgs)
{
var reqWrapper = new OutboundSMSRequestWrapper {
outboundSMSRequest = new OutboundSMSRequest {
address = Common.SplitReceiverCodes(msg.ReceiverCode),
message = msg.Message
}
};
if (reqWrapper.outboundSMSRequest.address == null)
{
continue;
}
var res = new RestfulHelper()
.SendSMSAsync(m_config.UrlSendSMS, AccessToken, reqWrapper)
.GetAwaiter()
.GetResult();
// if no qualified object gets from response, ignore this send request
if (res == null || res.outboundSMSResponse == null)
{
continue;
}
msg.MessageID = res.outboundSMSResponse.messageId;
//if there is no need to check sms delivery status, update status as "sent and delivered" if not check
if (!m_config.VerifyMessageDeliveryStatus)
{
msg.Status = "2"; //sent and delivered
msg.SendTime = DateTime.Now;
}
else
{
msg.Status = "1"; //just mark as sent
msg.SendTime = DateTime.Now;
}
}
int sentCount = 0;
//update message ID and status back to DB
foreach (var msg in msgs)
{
if (!String.IsNullOrEmpty(msg.MessageID))
{
m_msgBox.UpdateMessage(msg);
sentCount++;
}
}
return(sentCount);
}
public static void AttachTelPrefix(OutboundSMSRequestWrapper request)
{
List <string> addressFormated = new List <string>();
foreach (string addr in request.outboundSMSRequest.address)
{
addressFormated.Add(addr.Trim().Length >= 10 ? "tel:" + addr : addr);
}
request.outboundSMSRequest.address = addressFormated.ToArray();
}
public void AttachTelPrefixTest()
{
OutboundSMSRequestWrapper wrapper = new OutboundSMSRequestWrapper();
wrapper.outboundSMSRequest = new OutboundSMSRequest();
wrapper.outboundSMSRequest.address = new string[] { "6262521073", "48507075", "6262170884" };
Common.AttachTelPrefix(wrapper);
string[] expected = new string[] { "tel:6262521073", "48507075", "tel:6262170884" };
Assert.Equal(expected, wrapper.outboundSMSRequest.address);
}
///<summary>
/// when send to muitple receiver, the expected ATT SMS adderss format is ["tel:21212,tel:343434"]
/// ,but when send to single receiver, the expected ATT SMS adderss format is "tel:21212", there is no square bracket embraced.
/// while c# array with one node only would still have the [] embraced, so there needs to be an adapter to follow ATT REST API specification
///</summary>
public static object OutboundSMSRequestAdapter(OutboundSMSRequestWrapper request)
{
if (request.outboundSMSRequest.address.Length == 1)
{
return(new OutboundSMSSingleReceiverRequestWrapper {
outboundSMSRequest = new OutboundSMSSingleReceiverRequest {
address = request.outboundSMSRequest.address[0],
message = request.outboundSMSRequest.message
}
});
}
return(request);
}
public async Task <OutboundSMSResponseWrapper> SendSMSAsync(string url, string accessToken,
OutboundSMSRequestWrapper obSMSReqWrapper)
{
client.DefaultRequestHeaders.Accept.Clear();
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
client.DefaultRequestHeaders.Add("Authorization", accessToken);
Common.AttachTelPrefix(obSMSReqWrapper);
object requestObj = Common.OutboundSMSRequestAdapter(obSMSReqWrapper);
string payload = JsonConvert.SerializeObject(requestObj);
string responseString = await PostMethodAsync(url, payload, CONTENTTYPE_JSON);
if (String.IsNullOrEmpty(responseString))
{
return(null);
}
var response = JsonConvert.DeserializeObject <OutboundSMSResponseWrapper>(responseString);
return(response);
}
