private static void DetectTextGetJson()
{
var configuration = Construction.GetConfiguration();
var bucketName = configuration["S3BucketName"];
var imageFilePath = configuration["ImageFilePath"];
var objectKey = Construction.GetKeyNameFromFilePath(imageFilePath);
using (var rekognitionClient = Construction.GetAmazonRekognitionClient())
{
rekognitionClient.AfterResponseEvent += RekognitionClient_AfterResponseEvent;
var detectTextRequest = new DetectTextRequest
{
Image = new Image
{
S3Object = new S3Object
{
Bucket = bucketName,
Name = objectKey,
},
},
};
var detectTextResponse = rekognitionClient.DetectTextAsync(detectTextRequest).Result;
JsonFileSerializer.Serialize(@"C:\Temp\temp.json", detectTextResponse);
}
}
public void OnExecute()
{
// Don't execute if we are showing help.
if (ShowHelp)
{
return;
}
MtxEncoding encoding = null;
var version = Version ?? "auto";
if (version == "auto")
{
if (FntPath != null || FpdPath != null)
{
version = "1";
}
else
{
version = "2";
}
}
if (version == "1")
{
if (FntPath != null)
{
if (!File.Exists(FntPath))
{
Error(string.Format(ErrorMessages.FileDoesNotExist, FntPath));
return;
}
var fntFile = new FntFile(FntPath);
encoding = new CharacterMapMtxEncoding(fntFile.Characters);
}
else if (FpdPath != null)
{
if (!File.Exists(FpdPath))
{
Error(string.Format(ErrorMessages.FileDoesNotExist, FpdPath));
return;
}
var fpdFile = new FpdFile(FpdPath);
encoding = new CharacterMapMtxEncoding(fpdFile.Characters);
}
else
{
Error(ErrorMessages.FntOrFpdOptionMustBeSet);
return;
}
}
else if (version == "2")
{
encoding = new Utf16MtxEncoding();
}
foreach (var file in Files)
{
if (!File.Exists(file))
{
Error(string.Format(ErrorMessages.FileDoesNotExist, file));
continue;
}
var format = Format ?? "auto";
if (format == "auto")
{
var extension = Path.GetExtension(file);
if (extension.Equals(".mtx", StringComparison.OrdinalIgnoreCase))
{
format = "json";
}
else if (extension.Equals(".json", StringComparison.OrdinalIgnoreCase))
{
format = "mtx";
}
else
{
Error(string.Format(ErrorMessages.CouldNotDetermineOutputFormat, file));
continue;
}
}
if (format == "json")
{
var outputFilename = Output ?? Path.ChangeExtension(file, ".json");
try
{
var mtxFile = new MtxFile(file, encoding);
var mtxJson = new MtxJson
{
Has64BitOffsets = mtxFile.Has64BitOffsets,
Entries = mtxFile.Entries,
};
JsonFileSerializer.Serialize(outputFilename, mtxJson);
}
catch (Exception e)
{
Error(e.Message);
}
}
else if (format == "mtx")
{
var outputFilename = Output ?? Path.ChangeExtension(file, ".mtx");
try
{
var mtxJson = JsonFileSerializer.Deserialize <MtxJson>(file);
var mtxFile = new MtxFile(mtxJson.Entries, encoding, mtxJson.Has64BitOffsets ? true : Has64BitOffsets);
mtxFile.Save(outputFilename);
}
catch (Exception e)
{
Error(e.Message);
}
}
}
}