/// <summary>
/// Initialises this class
/// </summary>
private void Awake()
{
// Allows this instance to behave like a singleton
Instance = this;
predictionEndpoint = "https://southcentralus.api.cognitive.microsoft.com/customvision/v2.0/Prediction/1f2ce23d-d05f-46b6-9592-5441df2c3991/image";
}
/// <summary>
/// Initializes this class
/// </summary>
private void Awake()
{
// Allows this instance to behave like a singleton
Instance = this;
navManager = GameObject.Find("Managers").GetComponent <NavManager>();
firebaseManager = GameObject.Find("Managers").GetComponent <FirebaseManager>();
}
public static async Task <IActionResult> Run(
[HttpTrigger(AuthorizationLevel.Admin, "get", "post", Route = null)] HttpRequest req,
ILogger log, ExecutionContext context)
{
var config = new ConfigurationBuilder()
.SetBasePath(context.FunctionAppDirectory)
.AddJsonFile("local.settings.json", optional: true, reloadOnChange: true)
.AddEnvironmentVariables()
.Build();
log.LogInformation("Get Product Image Tags function triggered");
var db = TailwindContext.CreateNew(config.GetConnectionString("Tailwind"));
int id = 0;
int.TryParse(req.Query["ProductId"], out id);
string requestBody = await new StreamReader(req.Body).ReadToEndAsync();
dynamic data = JsonConvert.DeserializeObject(requestBody);
string bodyid = data ?? data?.CommentId;
if (!string.IsNullOrEmpty(bodyid))
{
int.TryParse(bodyid, out id);
}
// using the product Id, get the database entry
var product = db.Products.FirstOrDefault(c => c.Id == id);
// Get analysis of the text
var analyser = new CustomVisionAnalyser(config["customVisionSubscriptionKey"], new Guid(config["customVisionProjectId"]));
var tags = analyser.GetImageTagPredictions(product.ImageUrl);
log.LogInformation("Tag predictions: {Tags}", tags);
// get the confidence tag
var bestTag = (tags.OrderByDescending(t => t.Confidence).FirstOrDefault());
if (tags.Any(t => t.Tag != bestTag.Tag && bestTag.Confidence - t.Confidence < 30))
{
// take a bit off for having another tag so close
bestTag.Confidence -= Math.Min(bestTag.Confidence, 20);
log.LogInformation("Two tags were close together so we're reducing the confidence");
}
product.Tags = bestTag.Tag;
product.AutoTagConfidence = bestTag.Confidence;
db.SaveChanges();
return((ActionResult) new OkObjectResult(tags));
}
/// <summary>
/// Initializes this class
/// </summary>
private void Awake()
{
// Allows this instance to behave like a singleton
Instance = this;
}
/// <summary>
/// Initialises this class
/// </summary>
private void Awake()
{
// このクラスのインスタンスをシングルトンとして利用する。
Instance = this;
}
/// <summary>
/// Initializes this class
/// </summary>
private void Awake()
{
// Allows this instance to behave like a singleton
Instance = this;
//m_Image = GetComponent<Image>();
}
void Awake()
{
//确保该实例为单例
Instance = this;
}
private void Awake()
{
Instance = this;
}