public async Task GivenAFileExists_OfAnAcceptedType_ReturnFile(string fileType)
{
// arrange
var upperDirectory = Guid.NewGuid().ToString();
CreateUpperAndLowerDirectories(upperDirectory, _lowerDirectory);
CreateTestFile(fileType, upperDirectory);
// act
var exists = await _service.FetchFiles(upperDirectory, _lowerDirectory);
// assert
Assert.Single(exists);
// clear down
DeleteTestFile(fileType, upperDirectory);
DeleteUpperAndLowerDirectories(upperDirectory);
}
public static async Task <IActionResult> Run(
[HttpTrigger(AuthorizationLevel.Function,
"GET",
Route = "/{upperDirectory}/getcontent")]
HttpRequestMessage request,
string upperDirectory)
{
var repository = new FileDirectoryService(FileDirectorySettings.Current.BaseDirectoryUrl);
var innerDirectory = GetInnerDirectory(request);
if (!repository.DirectoryExists(upperDirectory, innerDirectory))
{
return(new BadRequestObjectResult("Supplied directory does not exist"));
}
var files = await repository.FetchFiles(upperDirectory, innerDirectory);
foreach (var file in files)
{
switch (file.FileType)
{
case FileType.html:
new HtmlFileHandler().Handle(file);
// do something if i could website
break;
case FileType.pdf:
new PdfFileHandler().Handle(file);
// do something if i could website
break;
case FileType.xls:
new ExcelFileHandler().Handle(file);
// do something if i could website
break;
case FileType.Unsupported:
// build a error message to throw after the foreach loop
break;
}
}
return(new OkResult());
// this would catch custom exceptions throw from the handler level. Need to build up
// errors for each file that fails.
}