public async Task <IHttpActionResult> RetrieveGifts(int girlId, string occassion)
{
try
{
// Pull the girl information from the database.
Girl girl = db.Girls.Find(girlId);
if (girl is null)
{
return(BadRequest($"A girl with the Id {girlId} does not exist."));
}
AmazonConsumer consumer = new AmazonConsumer();
// Generate the search queries.
List <string> queries = girl.GetGiftSearchQueries(occassion);
List <SearchResult> results = new List <SearchResult>();
foreach (string query in queries)
{
// No more than 30 results from each query.
// Also don't want to add duplicate entries from amazon.
List <SearchResult> queryResults = consumer.Search(query);
IEnumerable <SearchResult> uniqueQueryResults = queryResults.Where(qr => !results.Exists(r => r.AmazonId == qr.AmazonId))
.Take(MAX_QUERY_RESULTS);
results.AddRange(uniqueQueryResults);
}
return(Ok(await GiftComparer.GetHighestRatedGifts(girl.GetRandomImage(), results, NUM_GIFTS)));
}
catch (Exception ex)
{
return(InternalServerError(ex));
}
}
public async Task <IHttpActionResult> EvaluateGift(int girlId, [FromBody] EvaluateGiftRequest request)
{
try
{
Girl girl = db.Girls.Find(girlId);
if (girl is null)
{
return(NotFound());
}
return(Ok(await GiftComparer.CompareImages(girl.GetRandomImage(), request.ImageBytes)));
}
catch (Exception ex)
{
return(InternalServerError(ex));
}
}
