public async Task <HttpResponseMessage> Get(string repo = ""
, [FromUri(Name = "bib_id")] int?bibIdNullable = 0
, [FromUri(Name = "call_no")] string callNumber = "")
{
var reqId = Guid.NewGuid().ToString("D");
var sw = new Stopwatch();
sw.Start();
_logger.Trace("Request for URI [ {0} ] received and assigned ID [ {1} ]", Request.RequestUri, reqId);
var bibId = bibIdNullable ?? 0;
if (repo == "")
{
repo = ASpace_Aeon_Middleware.Configuration.DefaultSite;
}
var resourceId = bibId; //parameters have to be named so for querystring binding with legacy client
var resultList = new List <SeriesResponseItem>();
ArchivesSpaceService activeService;
try
{
activeService = await _serviceHandler.GetArchivesSpaceServiceAsync(repo);
}
catch (InvalidOperationException ex)
{
_logger.Trace("Request [ {0} ] finished in [ {1} ] ms", reqId, sw.ElapsedMilliseconds);
return(Request.CreateErrorResponse(HttpStatusCode.BadRequest, String.Format("repository [ {0} ] is not a valid repository", repo), ex));
}
if (resourceId == 0)
{
if (callNumber == "" || callNumber == String.Empty)
{
_logger.Trace("Request [ {0} ] finished in [ {1} ] ms", reqId, sw.ElapsedMilliseconds);
return(Request.CreateResponse(HttpStatusCode.OK, resultList));
}
var aspaceHelper = new AspaceHelpers(activeService);
var searchResult = await aspaceHelper.GetResourceIdFromCallNumber(callNumber);
if (searchResult == 0)
{
_logger.Trace("Request [ {0} ] finished in [ {1} ] ms", reqId, sw.ElapsedMilliseconds);
return(Request.CreateResponse(HttpStatusCode.OK, resultList));
}
resourceId = searchResult;
}
var resourceService = new ArchivesSpaceResourceManager(activeService);
var resourceRecordTask = resourceService.GetResourceByIdAsync(resourceId);
var seriesRecords = await resourceService.GetTopLevelSeriesArchivalObjects(resourceId);
if (seriesRecords.Count > 0)
{
var resourceRecord = await resourceRecordTask;
foreach (var archivalObject in seriesRecords)
{
var resultEntry = new SeriesResponseItem
{
CollectionTitle = resourceRecord.Title,
EadLocation = resourceRecord.EadLocation,
SeriesId = archivalObject.Id,
SeriesDiv = archivalObject.ComponentId.FormatSeriesDivision(),
SeriesTitle = archivalObject.DisplayString //The title omits some information
};
resultList.Add(resultEntry);
}
}
_logger.Trace("Request [ {0} ] finished in [ {1} ] ms", reqId, sw.ElapsedMilliseconds);
return(Request.CreateResponse(HttpStatusCode.OK, resultList));
}
public async Task <HttpResponseMessage> Get(string repo = ""
, [FromUri(Name = "mfhd_id")] int?mfhdIdNullable = 0
, [FromUri(Name = "bib_id")] int?bibIdNullable = 0
, [FromUri(Name = "call_no")] string callNumber = ""
, [FromUri(Name = "series_id")] int?seriesIdNullable = 0)
{
var reqId = Guid.NewGuid().ToString("D");
var sw = new Stopwatch();
sw.Start();
_logger.Trace("Request for URI [ {0} ] received and assigned ID [ {1} ]", Request.RequestUri, reqId);
var mfhdId = mfhdIdNullable ?? 0; //avoid null type errors if a querystring with ?id=&otherId=3 is sent
var bibId = bibIdNullable ?? 0;
var seriesId = seriesIdNullable ?? 0;
repo = repo == "" ? ASpace_Aeon_Middleware.Configuration.DefaultSite : repo;
var activeService = await _serviceHandler.GetArchivesSpaceServiceAsync(repo); //call this anyway to make sure it's ready for the next request
var responseList = new List <EnumResponseItem>();
if (seriesId == 0 && bibId == 0 && mfhdId == 0 && String.IsNullOrWhiteSpace(callNumber))
{
_logger.Trace("Request [ {0} ] finished in [ {1} ] ms", reqId, sw.ElapsedMilliseconds);
return(Request.CreateResponse(HttpStatusCode.OK, responseList));
}
if (seriesId != 0)
{
await GetContainersForSeriesId(activeService, seriesId, responseList);
}
else //if a series is provided the bib
{
var resourceId = bibId == 0 ? mfhdId : bibId; //original webservice declared bibId and mfhdId to be the same
if (resourceId != 0)
{
await GetContainersForResourceId(activeService, resourceId, responseList);
}
else if (callNumber != "")
{
//resource ID was empty but a call number was provided
var aspaceHelper = new AspaceHelpers(activeService);
resourceId = await aspaceHelper.GetResourceIdFromCallNumber(callNumber);
if (resourceId == 0)
{
// no matching resource found; give up
_logger.Trace("Request [ {0} ] finished in [ {1} ] ms", reqId, sw.ElapsedMilliseconds);
return(Request.CreateResponse(HttpStatusCode.OK, responseList));
}
await GetContainersForResourceId(activeService, resourceId, responseList);
}
else
{
//still no hits; give up
_logger.Trace("Request [ {0} ] finished in [ {1} ] ms", reqId, sw.ElapsedMilliseconds);
return(Request.CreateResponse(HttpStatusCode.OK, responseList));
}
}
var sortedList = responseList.OrderBy(x => x.BoxNumber, new NaturalComparer()).ToList(); //serializer doesn't like the IOrderedEnumerable returned by orderby
_logger.Trace("Request [ {0} ] finished in [ {1} ] ms", reqId, sw.ElapsedMilliseconds);
return(Request.CreateResponse(HttpStatusCode.OK, sortedList));
}