private static HttpResponseMessage AddDownloadHeader(HttpRequestMessage request, HttpResponseMessage responseMessage, string filenamePrefix)
{
var queryString = new QueryStringCollection(request.RequestUri);
bool download;
if (queryString.TryGetAndConvert <bool>("download", out download))
{
if (download)
{
responseMessage.Content.Headers.ContentDisposition = new ContentDispositionHeaderValue("attachment")
{
FileName = filenamePrefix + ".json"
};
}
}
else
{
return(request.CreateResponse(
HttpStatusCode.BadRequest,
new ErrorModel {
Message = "Value for download was specified but cannot be converted to true or false."
},
new MediaTypeHeaderValue("application/json")));
}
return(responseMessage);
}
public void ShouldReturnTrueForEmptyNullableType()
{
var queryStringCollection = new QueryStringCollection(
new Uri("http://example.com?intvalue=1&stringvalue=str&boolvalue=true&empty")
);
bool?output;
var result = queryStringCollection.TryGetAndConvert <bool?>("empty", out output);
Assert.True(result);
}
public void ShouldOutputValueForBool()
{
var queryStringCollection = new QueryStringCollection(
new Uri("http://example.com?intvalue=1&stringvalue=str&boolvalue=true&empty")
);
bool output;
var result = queryStringCollection.TryGetAndConvert <bool>("boolvalue", out output);
Assert.True(result);
Assert.Equal(true, output);
}
public void ShouldOutputZeroForNonexistantInt()
{
var queryStringCollection = new QueryStringCollection(
new Uri("http://example.com?intvalue=1&stringvalue=str&boolvalue=true&empty")
);
int output;
var result = queryStringCollection.TryGetAndConvert <int>("nonexistant", out output);
Assert.True(result);
Assert.Equal(0, output);
}
public void ShouldOutputNullForNonexistantString()
{
var queryStringCollection = new QueryStringCollection(
new Uri("http://example.com?intvalue=1&stringvalue=str&boolvalue=true&empty")
);
string output;
var result = queryStringCollection.TryGetAndConvert <string>("stringvalue1", out output);
Assert.True(result);
Assert.Equal(null, output);
}
public void ShouldOutputValueForInt()
{
var queryStringCollection = new QueryStringCollection(
new Uri("http://example.com?intvalue=1&stringvalue=str&boolvalue=true&empty")
);
int output;
var result = queryStringCollection.TryGetAndConvert<int>("intvalue", out output);
Assert.True(result);
Assert.Equal(1, output);
}
public void ShouldReturnTrueForEmptyNullableType()
{
var queryStringCollection = new QueryStringCollection(
new Uri("http://example.com?intvalue=1&stringvalue=str&boolvalue=true&empty")
);
bool? output;
var result = queryStringCollection.TryGetAndConvert<bool?>("empty", out output);
Assert.True(result);
}
public void ShouldOutputNullForNonexistantString()
{
var queryStringCollection = new QueryStringCollection(
new Uri("http://example.com?intvalue=1&stringvalue=str&boolvalue=true&empty")
);
string output;
var result = queryStringCollection.TryGetAndConvert<string>("stringvalue1", out output);
Assert.True(result);
Assert.Equal(null, output);
}
