/// <summary>
/// Fills the local results with movies
/// </summary>
/// <param name="searchQuery"></param>
private void SearchForMovies(string searchQuery, int maxResults)
{
UriBuilder uri = new UriBuilder(API_URL_SEARCH);
uri.Query = "api_key=" + API_KEY + "&title=" + searchQuery;
results = new List <TheMovieDbResult>();
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(uri.Uri);
// execute the request
using (HttpWebResponse response = (HttpWebResponse)request.GetResponse())
{
// we will read data via the response stream
using (Stream resStream = response.GetResponseStream())
{
XmlTextReader reader = new XmlTextReader(resStream);
reader.WhitespaceHandling = WhitespaceHandling.None;
while (reader.Read())
{
if (reader.NodeType == XmlNodeType.Element)
{
if (reader.Name == "movie")
{
TheMovieDbResult title = GetTitleFromMovieNode(reader);
if (title != null)
{
results.Add(title);
}
if (results.Count >= maxResults)
{
break;
}
}
}
}
}
}
// load up all the titles with images
foreach (TheMovieDbResult title in results)
{
if (title != null)
{
if (title.ImageUrlThumb != null)
{
title.Title.FrontCoverPath = title.ImageUrlThumb;
}
}
//DownloadImage(title.Title, title.ImageUrlThumb);
}
}
private OMLSDKTitle GetMovieDetails(int movieId)
{
UriBuilder uri = new UriBuilder(API_URL_INFO);
uri.Query = "api_key=" + API_KEY + "&id=" + movieId.ToString();
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(uri.Uri);
TheMovieDbResult title = null;
// execute the request
using (HttpWebResponse response = (HttpWebResponse)request.GetResponse())
{
// we will read data via the response stream
using (Stream resStream = response.GetResponseStream())
{
XmlTextReader reader = new XmlTextReader(resStream);
reader.WhitespaceHandling = WhitespaceHandling.None;
while (reader.Read())
{
if (reader.NodeType == XmlNodeType.Element)
{
if (reader.Name == "movie")
{
title = GetTitleFromMovieNode(reader);
break;
}
}
}
}
}
// load up the big image
if (title != null)
{
DownloadImage(title.Title, title.ImageUrl);
}
return((title != null) ? title.Title : null);
}
/// <summary>
/// Creates a result object from the movie result node - returns null if it's not a valid result
/// </summary>
/// <param name="reader"></param>
/// <returns></returns>
private TheMovieDbResult GetTitleFromMovieNode(XmlTextReader reader)
{
this.BackDrops = null;
bool notMovie = false;
TheMovieDbResult result = new TheMovieDbResult();
while (reader.Read())
{
if (reader.Value == "Your query didn't return any results.")
return null;
if (reader.NodeType == XmlNodeType.Element)
{
switch (reader.Name)
{
case "id":
result.Id = int.Parse(GetElementValue(reader));
break;
case "title":
result.Title.Name = GetElementValue(reader);
break;
case "type":
if (!GetElementValue(reader).Equals("movie", StringComparison.OrdinalIgnoreCase))
{
notMovie = true;
}
break;
case "short_overview":
result.Title.Synopsis = GetElementValue(reader);
break;
case "release":
DateTime releaseDate;
if (DateTime.TryParse(GetElementValue(reader), CultureInfo.CreateSpecificCulture("en-GB"), DateTimeStyles.None, out releaseDate))
result.Title.ReleaseDate = releaseDate;
break;
case "poster":
if (IsAttributeValue(reader, "original"))
{
// only keep the first one
if (result.ImageUrl != null)
continue;
result.ImageUrl = GetElementValue(reader);
}
else if (IsAttributeValue(reader, "thumb"))
{
// only keep the first one
if (result.ImageUrlThumb != null)
continue;
result.ImageUrlThumb = GetElementValue(reader);
}
break;
case "backdrop":
if (IsAttributeValue(reader, "original"))
{
if (this.BackDrops == null)
this.BackDrops = new List<string>();
this.BackDrops.Add(GetElementValue(reader));
}
break;
case "runtime":
result.Title.Runtime = int.Parse(GetElementValue(reader));
break;
case "homepage":
result.Title.OfficialWebsiteURL = GetElementValue(reader);
break;
case "production_countries":
// todo : solomon : this needs to be filled in
break;
case "categories":
while (reader.Read())
{
if (reader.NodeType == XmlNodeType.Element &&
reader.Name == "category")
{
string genre = GetElementValue(reader);
if (result.Title.Genres != null &&
result.Title.Genres.Contains(genre))
{
// the moviedb has duplicates genres for some reason
continue;
}
result.Title.AddGenre(genre);
}
else if (reader.NodeType == XmlNodeType.EndElement &&
reader.Name == "categories")
break;
}
break;
case "people":
while (reader.Read())
{
if (reader.NodeType == XmlNodeType.Element &&
reader.Name == "person")
{
// add the actor
switch (reader.GetAttribute(0))
{
case "actor":
result.Title.AddActingRole(GetElementValue(reader), string.Empty);
break;
case "director":
result.Title.AddDirector(new OMLSDKPerson(GetElementValue(reader)));
break;
case "author":
case "screenplay":
case "story":
result.Title.AddWriter(new OMLSDKPerson(GetElementValue(reader)));
break;
case "producer":
result.Title.AddProducer(new OMLSDKPerson(GetElementValue(reader)));
break;
case "original_music_composer":
// unused
break;
case "director_of_photography":
// unused
break;
case "editor":
// unused
break;
case "casting":
// unused
break;
}
}
else if (reader.NodeType == XmlNodeType.EndElement &&
reader.Name == "people")
break;
}
break;
}
}
else if (reader.NodeType == XmlNodeType.EndElement &&
reader.Name == "movie")
break;
// if we're not a movie let's move on
if (notMovie)
break;
}
return (notMovie) ? null : result;
}
/// <summary>
/// Creates a result object from the movie result node - returns null if it's not a valid result
/// </summary>
/// <param name="reader"></param>
/// <returns></returns>
private TheMovieDbResult GetTitleFromMovieNode(XmlTextReader reader)
{
this.BackDrops = null;
bool notMovie = false;
TheMovieDbResult result = new TheMovieDbResult();
while (reader.Read())
{
if (reader.Value == "Your query didn't return any results.")
{
return(null);
}
if (reader.NodeType == XmlNodeType.Element)
{
switch (reader.Name)
{
case "id":
result.Id = int.Parse(GetElementValue(reader));
break;
case "title":
result.Title.Name = GetElementValue(reader);
break;
case "type":
if (!GetElementValue(reader).Equals("movie", StringComparison.OrdinalIgnoreCase))
{
notMovie = true;
}
break;
case "short_overview":
result.Title.Synopsis = GetElementValue(reader);
break;
case "release":
DateTime releaseDate;
if (DateTime.TryParse(GetElementValue(reader), CultureInfo.CreateSpecificCulture("en-GB"), DateTimeStyles.None, out releaseDate))
{
result.Title.ReleaseDate = releaseDate;
}
break;
case "poster":
if (IsAttributeValue(reader, "original"))
{
// only keep the first one
if (result.ImageUrl != null)
{
continue;
}
result.ImageUrl = GetElementValue(reader);
}
else if (IsAttributeValue(reader, "thumb"))
{
// only keep the first one
if (result.ImageUrlThumb != null)
{
continue;
}
result.ImageUrlThumb = GetElementValue(reader);
}
break;
case "backdrop":
if (IsAttributeValue(reader, "original"))
{
if (this.BackDrops == null)
{
this.BackDrops = new List <string>();
}
this.BackDrops.Add(GetElementValue(reader));
}
break;
case "runtime":
result.Title.Runtime = int.Parse(GetElementValue(reader));
break;
case "homepage":
result.Title.OfficialWebsiteURL = GetElementValue(reader);
break;
case "production_countries":
// todo : solomon : this needs to be filled in
break;
case "categories":
while (reader.Read())
{
if (reader.NodeType == XmlNodeType.Element &&
reader.Name == "category")
{
string genre = GetElementValue(reader);
if (result.Title.Genres != null &&
result.Title.Genres.Contains(genre))
{
// the moviedb has duplicates genres for some reason
continue;
}
result.Title.AddGenre(genre);
}
else if (reader.NodeType == XmlNodeType.EndElement &&
reader.Name == "categories")
{
break;
}
}
break;
case "people":
while (reader.Read())
{
if (reader.NodeType == XmlNodeType.Element &&
reader.Name == "person")
{
// add the actor
switch (reader.GetAttribute(0))
{
case "actor":
result.Title.AddActingRole(GetElementValue(reader), string.Empty);
break;
case "director":
result.Title.AddDirector(new OMLSDKPerson(GetElementValue(reader)));
break;
case "author":
case "screenplay":
case "story":
result.Title.AddWriter(new OMLSDKPerson(GetElementValue(reader)));
break;
case "producer":
result.Title.AddProducer(new OMLSDKPerson(GetElementValue(reader)));
break;
case "original_music_composer":
// unused
break;
case "director_of_photography":
// unused
break;
case "editor":
// unused
break;
case "casting":
// unused
break;
}
}
else if (reader.NodeType == XmlNodeType.EndElement &&
reader.Name == "people")
{
break;
}
}
break;
}
}
else if (reader.NodeType == XmlNodeType.EndElement &&
reader.Name == "movie")
{
break;
}
// if we're not a movie let's move on
if (notMovie)
{
break;
}
}
return((notMovie) ? null : result);
}
