public static async Task <IActionResult> Run(
[HttpTrigger(AuthorizationLevel.Anonymous, "get", "post", Route = null)]
HttpRequest req,
ILogger log,
ExecutionContext context)
{
log.LogInformation("Request notified");
if (!req.Method.Equals("GET") && !req.Method.Equals("POST"))
{
return(new BadRequestObjectResult("Unexpected " + req.Method + " request"));
}
// Validation token for webhook registration
// reply token to accept webhook subscription
var validationToken = req.Query["validationToken"].ToString();
if (!String.IsNullOrEmpty(validationToken))
{
dynamic data = JsonConvert.SerializeObject(validationToken);
return(new ContentResult {
Content = data, ContentType = "application/json; charset=utf-8", StatusCode = 200
});
}
// Get webhook and process it
var requestBody = await new StreamReader(req.Body).ReadToEndAsync();
var ev = !String.IsNullOrEmpty(requestBody) ? JsonConvert.DeserializeObject <WebHookEvents>(requestBody) : null;
log.LogInformation("Request notified from webhook : " + requestBody);
// Load configuration
var configBuilder = new ConfigurationBuilder()
.SetBasePath(context.FunctionAppDirectory)
.AddJsonFile("local.settings.json", optional: true, reloadOnChange: true)
.AddEnvironmentVariables()
.Build();
var config = new ConnectorConfig(configBuilder);
var centralConnector = new BusinessCentralConnector(config, log);
var composer = new MessageComposer(config, log);
var messenger = new MessageConnector(config, log);
var paypal = new PayPalConnector(config, log);
if (!(ev == null || ev.Value == null || ev.Value.Count == 0))
{
log.LogInformation(String.Format("Found {0} events", ev.Value.Count.ToString()));
var wb_UpdatedEvents = ev.Value.Where(a => a.ChangeType.Equals("updated")).ToList();
log.LogInformation(String.Format("Found {0} update events", wb_UpdatedEvents.Count().ToString()));
foreach (var wb_event in wb_UpdatedEvents)
{
log.LogInformation(String.Format("Processing event : {0}", wb_event?.Resource));
// Business Central is queried to get order and sale agent detail
var paypalPendingOrder = await centralConnector.GetPayPalOrderByWebhook(wb_event);
if (paypalPendingOrder != null)
{
log.LogInformation(String.Format("Order : {0} of customer {1}", paypalPendingOrder?.Number, paypalPendingOrder?.CustomerNumber));
var customer = await centralConnector.GetCustomerByOrder(paypalPendingOrder);
log.LogInformation(String.Format("Customer : {0}", customer?.Number));
// Create PayPal request
var paypalResponse = await paypal.CreateRequest(paypalPendingOrder, customer);
// Update order status as PayPal-pending payment
await centralConnector.UpdatePayPalOrderById(paypalPendingOrder, paypalResponse.Id, config.paymentTermsIdPayPal);
// Message is composed
var messageText = composer.DataBindMessage(paypalPendingOrder);
var messageHtml = composer.DataBindEmail(paypalPendingOrder, paypalResponse);
log.LogInformation(String.Format("Message : {0}", messageText));
// Message sent
//var messageSms = messenger.SendSMS(messageText, customer, config);
var messageEmail = messenger.SendCustomerMail(messageHtml, customer);
log.LogInformation(String.Format("SMS/Email Message result : {0}", messageEmail.Status));
}
}
return(new StatusCodeResult(200));
}
return(new StatusCodeResult(200));
}
public static async Task <IActionResult> Run(
[HttpTrigger(AuthorizationLevel.Anonymous, "get", "post", Route = null)]
HttpRequest req,
ILogger log,
ExecutionContext context)
{
log.LogInformation(string.Format("start"));
// Load configuration
var config = new ConfigurationBuilder()
.SetBasePath(context.FunctionAppDirectory)
.AddJsonFile("local.settings.json", optional: true, reloadOnChange: true)
.AddEnvironmentVariables().Build();
var hubConfig = new ConnectorConfig(config);
// Compose message
var message = req.Query["message"].ToString();
var user = req.Query["user"].ToString();
log.LogInformation(string.Format("user: {0}", user));
log.LogInformation(string.Format("message: {0}", message));
if (string.IsNullOrEmpty(message))
{
message = string.Format(hubConfig.DefaultMessage, DateTime.Now.ToString("dd/MM/yy HH:mm:ss"));
}
// If you want to implement tag ..
var tag = req.Query["tag"].ToString();
if (string.IsNullOrEmpty(tag))
{
if (string.IsNullOrEmpty(user))
{
tag = hubConfig.DefaultTag;
}
else
{
var bcConnector = new BusinessCentralConnector(hubConfig, log);
var result = await bcConnector.GetUser(user, "APP365TEUsers");
if (result != null && result.Value != null && result.Value.Count > 0)
{
tag = result.Value[0].UserCode;
}
}
}
var hub =
NotificationHubClient.CreateClientFromConnectionString(
hubConfig.ConnectionString,
hubConfig.NotificationHubName);
if (hubConfig.SendApple)
{
log.LogInformation(string.Format("SendApple {0}", tag));
// Create class for AzureNotification Hub (APPLE)
var appleAps = new AppleBaseAps()
{
InAppMessage = message,
Aps = new AppleAps()
{
Badge = hubConfig.DefaultBadge, Sound = "default", Alert = message
}
};
// Dispatch push message (APPLE)
if (!String.IsNullOrEmpty(tag))
{
hub.SendAppleNativeNotificationAsync(JsonConvert.SerializeObject(appleAps), tag).Wait();
}
else
{
hub.SendAppleNativeNotificationAsync(JsonConvert.SerializeObject(appleAps)).Wait();
}
}
if (hubConfig.SendAndroid)
{
log.LogInformation(string.Format("SendAndroid {0}", tag));
// Create class for AzureNotification Hub (GOOGLE FIREBASE FCM)
// Dispatch push message (GOOGLE FIREBASE FCM)
var firebaseAps = new FirebaseBaseAps()
{
data = new FirebaseAps()
{
Message = message
}
};
if (!String.IsNullOrEmpty(tag))
{
hub.SendFcmNativeNotificationAsync(JsonConvert.SerializeObject(firebaseAps), tag).Wait();
}
else
{
hub.SendFcmNativeNotificationAsync(JsonConvert.SerializeObject(firebaseAps)).Wait();
}
}
if (hubConfig.SendMail && !string.IsNullOrEmpty(user))
{
var composer = new MessageComposer(hubConfig, log);
var messenger = new MessageConnector(hubConfig, log);
// Message is composed
var messageHtml = composer.DataBindEmail(message);
log.LogInformation(String.Format("Send Email Message : {0}", messageHtml));
// Message sent
var messageEmail = messenger.SendMail(messageHtml, user);
log.LogInformation(String.Format("Email Message result : {0}", messageEmail.Status));
}
return(new StatusCodeResult(200));
}