public async Task <ActionResult <List <FileVersion> > > AddVersions(string resourceName, [FromBody] List <FileVersion> fileVersions)
{
if (fileVersions == null)
{
return(BadRequest(new { error = "Couldn't parse the versions to add" }));
}
var body = await Request.Body.GetStringFromStreamAsync(Encoding.UTF8);
var errors = CheckVersionsForErrors(fileVersions);
if (errors != null)
{
logger.LogError($"POST/name Couldn't parse body {body}");
return(BadRequest(errors));
}
File f = null;
await foreach (var item in storageRepository.GetFilesAsync(resourceName))
{
// Return an error if there's more than one file with the same name
if (f != null)
{
logger.LogCritical($"Two files with the same resource name exist : {resourceName}");
return(StatusCode(StatusCodes.Status500InternalServerError));
}
f = item;
}
try
{
f.Versions.AddRange(fileVersions);
if (await storageRepository.UpdateAsync(f.Id, f))
{
return(Created($"/files/{f.ResourceName}/[versions]", f));
}
else
{
logger.LogError($"Couldn't add the versions to file {f.Name} with versions {fileVersions}");
return(StatusCode(StatusCodes.Status500InternalServerError));
}
}
catch (Exception e)
{
logger.LogError($"Error in POST/files : Exception thrown with body {body} and error {e.Message}");
return(StatusCode(StatusCodes.Status500InternalServerError));
}
}
public static async Task DeleteAllFiles(this IStorageRepositoryAsync storageRepo)
{
await foreach (var file in storageRepo.GetFilesAsync())
{
await storageRepo.DeleteAsync <File>(file.Id);
}
}
