// [END vision_product_search_create_reference_image]
// [START vision_product_search_list_reference_images]
private static int ListReferenceImagesOfProduct(ListReferenceImagesOptions opts)
{
var client = ProductSearchClient.Create();
var request = new ListReferenceImagesRequest
{
// Get the full path of the product.
ParentAsProductName = new ProductName(opts.ProjectID,
opts.ComputeRegion,
opts.ProductID)
};
var referenceImages = client.ListReferenceImages(request);
foreach (var referenceImage in referenceImages)
{
var referenceImageID = referenceImage.Name.Split("/").Last();
Console.WriteLine($"Reference image name: {referenceImage.Name}");
Console.WriteLine($"Reference image id: {referenceImageID}");
Console.WriteLine($"Reference image URI: {referenceImage.Uri}");
Console.WriteLine("Reference image bounding polygons:");
Console.WriteLine($"\t{referenceImage.BoundingPolys.ToString()}");
}
return(0);
}
private async Task <IEnumerable <Google.Cloud.Vision.V1.ReferenceImage> > GetReferenceImages(ProductSearchClient client, Product product, int pageSize)
{
ListReferenceImagesRequest referenceImageRequest = new ListReferenceImagesRequest
{
ParentAsProductName = product.ProductName,
PageSize = pageSize,
};
return(await client.ListReferenceImagesAsync(referenceImageRequest).AsAsyncEnumerable().ToArray());
}
private async Task <IEnumerable <Google.Cloud.Vision.V1.ReferenceImage> > GetReferenceImages(ProductSearchClient client, string productId, int pageSize)
{
ListReferenceImagesRequest referenceImageRequest = new ListReferenceImagesRequest
{
ParentAsProductName = new ProductName(this.options.Value.ProjectId, this.options.Value.LocationId, productId),
PageSize = pageSize,
};
return(await client.ListReferenceImagesAsync(referenceImageRequest).AsAsyncEnumerable().ToArray());
}
private async Task <IEnumerable <string> > ListReferenceImagesOfProduct(ProductSearchClient client, string productID)
{
var request = new ListReferenceImagesRequest
{
ParentAsProductName = new ProductName(_projectInfo.ProjectID,
_projectInfo.ComputeRegion,
productID)
};
var res = client.ListReferenceImagesAsync(request);
var results = await res.ToList();
return(results.Select(x => x.Uri.Replace("gs://", "https://storage.googleapis.com/")));
}
