alexlave100 / azfuncs---pipeline

Azure functions mail order

Azure serverless functions

Example of common bindings and their use cases when developing Azure functions from VS17.

The program will execute an HTTP triggered function (WebHook.cs) when a POST request is made and add information into a queue and a table storage. Another azfunc (GenerateLicenseFile.cs) will be triggered when a new item is added to the queue. This queue item will be added to blob storage. Whenever a new item is added to the blob storage, a blob triggered function (EmailLicenseFile.cs) will execute. This function will retrieve the desired row from table storage for the email address of the sender and receiver of the request, create a new Email object (SendGridMessage) and send it, along with some additional information about the send data and a message, to the receiver email address.

POST request:

The POST request should have the same structure as the 'Order' class in WebHook.cs.

Example:

{
"OrderId": "1",
"ProductId": "50",
"ToEmail": "<YourOwnEmailIfYouWantToEnsureItworks>",
"FromEmail": "<AnyValidEmailReally>",
"Message": "Enter your email message here",
"Price": "1000"
}

For the SendGrid implementation, don't forget to create a SendGrid Api Key and update the application settings in the Azure portal.

If running the solution locally:

The local.settings.json is .gitignored and must also be added and configured. The 'AzureWebJobsStorage' key value must be set to 'true' and the 'AzureWebJobsSendGridApiKey' must contain a valid Api key.

Example:

{
    "IsEncrypted": false,
    "Values": {
     "AzureWebJobsSendGridApiKey": <ApiKey>,
     "AzureWebJobsStorage": "UseDevelopmentStorage=true",
     "FUNCTIONS_WORKER_RUNTIME": "dotnet"
     },
"ConnectionStrings": {}
}