In my web application, I have a connection to a web service. In my Web Service, it has a method for getting the bytes of a report, based on the path:
public byte[] GetDocument(string path)
{
byte[] bytes = System.IO.File.ReadAllBytes(path);
return bytes;
}
Now, when I make a request from my web application, the web service gives me a Json object, similar to this:
{
"Report":"0M8R4KGxGuEAAAAAAAAAAAAAAAAAAAAAPgADAP7/CQAGAAAAAAAAAAAA
AAACAAAA3QAAAAAAAAAAEAAA3wAAAAEAAAD+ ... (continues)"
}
And in my web application I have a method for fetching the Json object, putting the "report" in a string. The web application then has a method for parsing the string of bytes into an array of bytes, which does not work, it throws a FormatException
:
public byte[] DownloadReport(string id, string fileName)
{
var fileAsString = _api.DownloadReport(id, fileName);
byte[] report = fileAsString.Split()
.Select(t => byte.Parse(t, NumberStyles.AllowHexSpecifier))
.ToArray();
return report;
}
I have also tried to do this:
public byte[] DownloadReport(string id, string fileName)
{
var fileAsString = _api.DownloadReport(id, fileName);
byte[] report = Encoding.ASCII.GetBytes(fileAsString);
return report;
}
Which gave me a .doc file with the exact same string as the Json object had.
Am I parsing something the wrong way from the web service, or is it when I want to convert it to an array of bytes again?
public byte[] DownloadReport(string id, string fileName)
{
var fileAsString = _api.DownloadReport(id, fileName);
byte[] report = Convert.FromBase64String(fileAsString);
return report;
}
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