codemillmatt

This explains how to use a different storage account (other than the one Azure Functions does) for consuming events in module 1 of Microsoft Azure Developer: Develop Event Based Solutions course.

1. Create a new app settings key and for its value have the connection string value for the storage account that contains the images and grayscale containers.
   • For this example, we'll call that key EventImageStorage
2. In the Grayscale.cs file, update the function's Blob declaration attribute to read:

   [Blob("{data.url}", FileAccess.Read, Connection = "EventImageStorage")] Stream inputBlobStream,

3. Then further down in the body of the function, when you new up the BlobServiceClient, change that to:

codemillmatt

public class DataFromFunctionService : IDataService
{
    static HttpClient httpClient = new HttpClient();

    public async Task<List<TopSecret>> GetSecretData()
    {
        var secretJson = await httpClient.GetStringAsync("https://mobiledont.azurewebsites.net/api/UseKeyVault");

        return JsonConvert.DeserializeObject<List<TopSecret>>(secretJson);
    }

codemillmatt

[FunctionName("LetsGetFunky")]
public static async Task<IActionResult> Run(
    [HttpTrigger(AuthorizationLevel.Anonymous, "get", "post", Route = null)] HttpRequest req,
    ILogger log)
{
    string[] thingsICanDo = new string[] { 
        "Write .NET apps on an IPAD!!", 
        "Write Azure Functions on an IPAD!!", 
        "Write blogs on an IPAD!!!" 
    };

codemillmatt

"WeatherAPI": {
  "WeatherScope": "api://eb815525-b001-4d12-a00a-116afdc3bf63/access_as_user",
  "ApiUrl": "https://localhost:5003/WeatherForecast"
}

codemillmatt

using System.Net;
using System.Net.Http;
using System.Threading.Tasks;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Identity.Web;
using System.Collections.Generic;

namespace TodoListApp
{   

codemillmatt

services.AddMicrosoftWebAppAuthentication(Configuration, "AzureAd")                
  .AddMicrosoftWebAppCallsWebApi(Configuration, "AzureAd")
  .AddInMemoryTokenCaches();

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"AzureAd": {
  "Instance": "https://login.microsoftonline.com/",
  "Domain": "qualified.domain.name",
  "TenantId": "22222222-2222-2222-2222-222222222222",
  "ClientId": "11111111-1111-1111-11111111111111111",

  "CallbackPath": "/signin-oidc"
}

codemillmatt

"AzureAd": {
  "Instance": "https://login.microsoftonline.com/",
  "Domain": "qualified.domain.name",
  "TenantId": "22222222-2222-2222-2222-222222222222",
  "ClientId": "11111111-1111-1111-11111111111111111",
  "CallbackPath": "/signin-oidc"
}

codemillmatt

using Microsoft.CognitiveServices.Speech; // this is the namespace of the speech to text stuff

SpeechRecognizer recognizer; // this is a class level variable

public async Task StartTranscription()
{
    if (recognizer == null)
    {
        var config = SpeechConfig.FromSubscription("<PUT YOUR KEY HERE>", "westus");

codemillmatt

public async Task<PermissionStatus> CheckAndRequestMicrophonePermission()
{
    var status = await Permissions.CheckStatusAsync<Permissions.Microphone>();

    if (status != PermissionStatus.Granted)
    {
        status = await Permissions.RequestAsync<Permissions.Microphone>();
    }

    return status;