public void Should_Compress_FromUrl()
{
using (var file = new TempFile())
{
var source = Tinify.FromUrl(
"https://raw.githubusercontent.com/tinify/tinify-python/master/test/examples/voormedia.png"
);
source.ToFile(file.Path).Wait();
var size = new FileInfo(file.Path).Length;
var contents = File.ReadAllBytes(file.Path);
Assert.Greater(size, 1000);
Assert.Less(size, 1500);
/* width == 137 */
CollectionAssert.IsSubsetOf(new byte[] { 0, 0, 0, 0x89 }, contents);
CollectionAssert.IsNotSubsetOf(
Encoding.ASCII.GetBytes("Copyright Voormedia"),
contents
);
}
}
public async Task <PhotoData> Post([FromForm] IFormFile file, [FromForm] string index, [FromForm] string author, [FromForm] string uuid)
{
var fileName = file.FileName;
var convertedIndex = Convert.ToInt32(index) + 1;
PhotoData photoDataObject = new PhotoData();
try
{
byte[] fileBytes;
//byte[] resultData;
//string byteArrayToString;
using (var ms = new MemoryStream())
{
file.CopyTo(ms);
fileBytes = ms.ToArray();
//These two lines compress the photo, but may not need to compress twice since we do it again down below with the Resize() method
/*Tinify.Key = "NC86NBC6Qrjhp2GtQxC6k0l8Dbv17NZc";*/ //API Key
/*resultData = await Tinify.FromBuffer(fileBytes).ToBuffer();*/ //Compresses image only
//byteArrayToString = Convert.ToBase64String(fileBytes);
// act on the Base64 data
}
var mimeType = file.ContentType;
var blobStorageService = new BlobStorageService();
var url = blobStorageService.UploadFileToBlob(fileName, fileBytes, mimeType);
//var url = blobStorageService.UploadFileToBlob(fileName, resultData, mimeType);
Tinify.Key = "NC86NBC6Qrjhp2GtQxC6k0l8Dbv17NZc";
var source = Tinify.FromUrl(url);
var resized = source.Resize(new
{
//method = "scale",
//width = 568
method = "cover",
width = 156,
height = 156
});
var resultDataResized = await resized.ToBuffer();
var url2 = blobStorageService.UploadFileToBlob(fileName, resultDataResized, mimeType);
MiscCalculations miscCalculations = new MiscCalculations();
var photoData = new PhotoData
{
Id = convertedIndex.ToString(),
UUID = uuid,
Author = author,
Description = "Test " + convertedIndex.ToString(),
ImgUrlHighQuality = url,
ImgUrlLowQuality = url2,
Votes = 0,
SubmitDt = DateTime.Now,
ContestWeek = miscCalculations.GetContestWeek(),
Partition = 1
};
await _cosmosDbService.AddItemAsync(photoData);
//get the newly created PhotoData object to send back in POST reponse
photoDataObject = await _cosmosDbService.GetItemAsync(convertedIndex.ToString());
}
catch (System.Exception ex)
{
Console.WriteLine(ex);
}
return(photoDataObject);
}