public string ListString(JsonArray array)
{
string s = "";
if (array.Count > 0)
{
s += array.ElementAt(0);
}
for (int i = 1; i < array.Count; i++)
{
s += ", " + array.ElementAt(i);
}
return(s);
}
private string ActorString(JsonArray info)
{
string s = "";
if (info.Count > 0)
{
s += info.ElementAt(0) ["name"];
}
if (info.Count >= 1)
{
s += ", " + info.ElementAt(1) ["name"];
}
return(s);
}
public override JsonObject this [int position] {
get {
if (position == 0) //open header
{
return(null);
}
else if (position == open.Count + 1) //top header
{
return(null);
}
else if (position == open.Count + top.Count + 2) //also header
{
return(null);
}
else if (position < open.Count + 1)
{
return((JsonObject)open.ElementAt(position - 1));
}
else if (position < open.Count + 2 + top.Count)
{
return((JsonObject)top.ElementAt(position - 2 - open.Count));
}
else
{
return((JsonObject)also.ElementAt(position - 3 - open.Count - top.Count));
}
}
}
/// <summary>
/// Populate the playlists information from the JSON object
/// </summary>
/// <param name="jsonString">The string representation of the playlist JSON object</param>
/// <returns></returns>
public async Task SetInfo(string jsonString)
{
JsonObject playlistJson = new JsonObject();
try
{
playlistJson = JsonObject.Parse(jsonString);
}
catch (COMException)
{
return;
}
if (playlistJson.TryGetValue("id", out IJsonValue idJson) && idJson.ValueType == JsonValueType.String)
{
id = idJson.GetString();
}
if (playlistJson.TryGetValue("href", out IJsonValue hrefJson) && hrefJson.ValueType == JsonValueType.String)
{
href = hrefJson.GetString();
}
if (playlistJson.TryGetValue("name", out IJsonValue nameJson) && nameJson.ValueType == JsonValueType.String)
{
name = nameJson.GetString();
}
if (playlistJson.TryGetValue("owner", out IJsonValue ownerJson) && ownerJson.ValueType == JsonValueType.Object)
{
if (ownerJson.GetObject().TryGetValue("id", out IJsonValue ownerIdJson) && ownerIdJson.ValueType == JsonValueType.String)
{
owner = ownerIdJson.GetString();
}
}
if (playlistJson.TryGetValue("description", out IJsonValue descriptionJson) && descriptionJson.ValueType == JsonValueType.String)
{
description = Regex.Replace(descriptionJson.GetString(), "<.+?>", string.Empty);
}
if (playlistJson.TryGetValue("tracks", out IJsonValue tracksJson) && tracksJson.ValueType == JsonValueType.Object)
{
JsonObject trackJson = tracksJson.GetObject();
if (trackJson.TryGetValue("href", out IJsonValue trackHrefJson) && trackHrefJson.ValueType == JsonValueType.String)
{
tracksHref = trackHrefJson.GetString();
}
if (trackJson.TryGetValue("total", out IJsonValue trackNumberJson) && trackNumberJson.ValueType == JsonValueType.Number)
{
tracksCount = Convert.ToInt32(trackNumberJson.GetNumber());
}
}
if (playlistJson.TryGetValue("images", out IJsonValue imagesJson) && imagesJson.ValueType == JsonValueType.Array)
{
JsonArray imagesArray = imagesJson.GetArray();
if (imagesArray.Count > 0)
{
JsonValue imageObject = imagesArray.ElementAt(0) as JsonValue;
JsonValue urlJson = imageObject.GetObject().GetNamedValue("url");
string url = urlJson.GetString();
image = await RequestHandler.DownloadImage(url);
}
}
}
private Dictionary <string, string> parseConfigs(JsonArray configsJson)
{
Dictionary <string, string> configs = new Dictionary <string, string>();
for (int i = 0; i < configsJson.Count; i++)
{
JsonObject c = configsJson.ElementAt(i) as JsonObject;
configs.Add(c.getAsString("name"), c.getAsString("value"));
}
return(configs);
}
private Dictionary<long, FriendsInfoStruct> ParseResults(JsonArray ResultsArray)
{
Dictionary<long, FriendsInfoStruct> FriendsInfo = new Dictionary<long, FriendsInfoStruct>();
JsonObject FriendsQuery = (JsonObject)ResultsArray.ElementAt(2);
for (int i = 1; i < FriendsQuery.Count; i++)
{
JsonArray Friends = (JsonArray)FriendsQuery.ElementAt(i).Value;
for (int j = 0; j < Friends.Count; j++)
{
JsonObject FriendJson = (JsonObject)Friends.ElementAt(j);
string is_app_user = "******";
string name = "";
string pic_big = "";
string profile_update_time = "0";
string sex = "";
string uid = "0";
string wall_count = "0";
string pic_square = "";
string profile_url = "";
//Extended 1
string birthday_date = "";
string online_presence = "offline"; //active, idle, offline, or error
string relationship_status = "";
string significant_other_id = "0";
//Extended 2
string status_message = "";
string status_time = "";
string current_location = "";
string website = "";
string third_party_id = "";
#region Standard
if (FriendJson.ContainsKey("is_app_user"))
if (FriendJson["is_app_user"] != null)
is_app_user = FriendJson["is_app_user"].ToString();
if (FriendJson.ContainsKey("name"))
if (FriendJson["name"] != null)
name = FriendJson["name"].ToString();
if (FriendJson.ContainsKey("pic_big"))
if (FriendJson["pic_big"] != null)
pic_big = FriendJson["pic_big"].ToString();
if (FriendJson.ContainsKey("profile_update_time"))
if (FriendJson["profile_update_time"] != null)
profile_update_time = FriendJson["profile_update_time"].ToString();
if (FriendJson.ContainsKey("sex"))
if (FriendJson["sex"] != null)
sex = FriendJson["sex"].ToString();
if (FriendJson.ContainsKey("uid"))
if (FriendJson["uid"] != null)
uid = FriendJson["uid"].ToString();
if (FriendJson.ContainsKey("wall_count"))
if (FriendJson["wall_count"] != null)
wall_count = FriendJson["wall_count"].ToString();
if (FriendJson.ContainsKey("pic_square"))
if (FriendJson["pic_square"] != null)
pic_square = FriendJson["pic_square"].ToString();
if (FriendJson.ContainsKey("profile_url"))
if (FriendJson["profile_url"] != null)
profile_url = FriendJson["profile_url"].ToString();
#endregion
#region Extended
if (FriendJson.ContainsKey("birthday_date"))
if (FriendJson["birthday_date"] != null)
birthday_date = FriendJson["birthday_date"].ToString();
if (FriendJson.ContainsKey("online_presence"))
if (FriendJson["online_presence"] != null)
online_presence = FriendJson["online_presence"].ToString();
if (FriendJson.ContainsKey("relationship_status"))
if (FriendJson["relationship_status"] != null)
relationship_status = FriendJson["relationship_status"].ToString();
if (FriendJson.ContainsKey("significant_other_id"))
if (FriendJson["significant_other_id"] != null)
significant_other_id = FriendJson["significant_other_id"].ToString();
if (FriendJson.ContainsKey("status"))
if (FriendJson["status"] != null)
{
var Status = FriendJson["status"] as JsonObject;
if (Status[0] != null)
{
status_message = Status[0].ToString();
//string remomve = "[message, ";
//status_message = status_message.Substring((remomve.Count() - 1), (status_message.Length - (remomve.Count())));
}
if (Status[1] != null)
{
status_time = Status[1].ToString();
string remomve = "[time, ";
status_time = status_time.Substring((remomve.Count() - 1), (status_time.Length - (remomve.Count())));
}
}
//if (FriendJson.ContainsKey("website"))
// if (FriendJson["website"] != null)
// website = FriendJson["website"].ToString();
//if (FriendJson.ContainsKey("third_party_id"))
// if (FriendJson["third_party_id"] != null)
// third_party_id = FriendJson["third_party_id"].ToString();
#endregion
try
{
FriendsInfoStruct Friend = new FriendsInfoStruct();
Friend.Uid = long.Parse(uid);
Friend.Name = name;
bool isMale;
if (sex == "female")
isMale = false;
else
isMale = true;
pic_big = Helpers.DefaultPictureBig(pic_big, isMale);
Friend.Pic_Big_Url = Helpers.CleanHttps(pic_big);
pic_square = Helpers.DefaultPictureSquare(pic_square, isMale);
Friend.Pic_Sqaure_Url = Helpers.CleanHttps(pic_square);
Friend.Profile_Url = Helpers.CleanHttps(profile_url);
Friend.Profile_Update_Time = long.Parse(profile_update_time);
Friend.Wall_Count = int.Parse(wall_count);
Friend.Status_Time = status_time;
Friend.Birthday_date = birthday_date;
Friend.Sex = sex;
Friend.Relationship_Status = relationship_status;
Friend.Significant_Other_Id = long.Parse(significant_other_id);
Friend.Is_App_User = bool.Parse(is_app_user);
Friend.Status_Message = status_message;
Friend.Status_Time = status_time;
Friend.Online_Presence = online_presence;
Friend.Current_Location = current_location;
Friend.Webstie = website;
Friend.Third_Party_Id = third_party_id;
FriendsInfo.Add(Friend.Uid, Friend);
}
catch
{
Debug.WriteLine("Error @ Parse Friends Info");
}
}
}
return FriendsInfo;
}
/// <summary>
/// Updates the users information (name, image, etc)
/// </summary>
/// <param name="jsonString">The JSON containing the users information</param>
/// <returns></returns>
public async static Task UpdateInfo(string jsonString)
{
// parse data
JsonObject userJson = new JsonObject();
try
{
userJson = JsonObject.Parse(jsonString);
}
catch (COMException)
{
return;
}
if (userJson.TryGetValue("display_name", out IJsonValue displayNameJson) && displayNameJson.ValueType == JsonValueType.String)
{
displayName = displayNameJson.GetString();
}
if (userJson.TryGetValue("id", out IJsonValue userIdJson) && userIdJson.ValueType == JsonValueType.String)
{
userId = userIdJson.GetString();
if (displayName == "")
{
displayName = userIdJson.GetString();
}
}
// picture
if (userJson.TryGetValue("images", out IJsonValue imagesJson) && imagesJson.ValueType == JsonValueType.Array)
{
JsonArray imageArray = imagesJson.GetArray();
if (imageArray.Count > 0)
{
JsonObject imageObject = imageArray.ElementAt(0).GetObject();
JsonValue urlJson = imageObject.GetNamedValue("url");
string url = urlJson.GetString();
UriBuilder uri = new UriBuilder(url);
BitmapImage bitmapImage = new BitmapImage();
HttpClient client = new HttpClient();
HttpResponseMessage httpResponse = new HttpResponseMessage();
try
{
httpResponse = await client.GetAsync(uri.Uri);
httpResponse.EnsureSuccessStatusCode();
IInputStream st = await client.GetInputStreamAsync(uri.Uri);
MemoryStream memoryStream = new MemoryStream();
await st.AsStreamForRead().CopyToAsync(memoryStream);
memoryStream.Position = 0;
await bitmapImage.SetSourceAsync(memoryStream.AsRandomAccessStream());
userPic = bitmapImage;
SaveProfileData();
}
catch (Exception) { }
}
}
}
/// <summary>
/// Populate the album information from the JSON object
/// </summary>
/// <param name="artistString">The string representation of the album JSON object</param>
/// <returns></returns>
public async Task SetInfo(string albumString)
{
JsonObject albumJson = new JsonObject();
try
{
albumJson = JsonObject.Parse(albumString);
}
catch (COMException)
{
return;
}
if (albumJson.TryGetValue("id", out IJsonValue idJson) && idJson.ValueType == JsonValueType.String)
{
id = idJson.GetString();
}
if (albumJson.TryGetValue("name", out IJsonValue nameJson) && nameJson.ValueType == JsonValueType.String)
{
name = nameJson.GetString();
}
if (albumJson.TryGetValue("href", out IJsonValue hrefJson) && hrefJson.ValueType == JsonValueType.String)
{
href = hrefJson.GetString();
// extra request to get release date
UriBuilder fullUriBuilder = new UriBuilder(href);
string fullString = await RequestHandler.SendCliGetRequest(fullUriBuilder.Uri.ToString());
JsonObject fullJson = new JsonObject();
try
{
fullJson = JsonObject.Parse(fullString);
}
catch (COMException)
{
return;
}
if (fullJson.TryGetValue("release_date", out IJsonValue releaseJson) && releaseJson.ValueType == JsonValueType.String)
{
releaseDate = releaseJson.GetString();
}
}
if (albumJson.TryGetValue("artists", out IJsonValue artistsJson) && artistsJson.ValueType == JsonValueType.Array)
{
JsonArray artistsArray = artistsJson.GetArray();
foreach (JsonValue artistObject in artistsArray)
{
Artist artist = new Artist();
artist.SetInfo(artistObject.Stringify());
artists.Add(artist);
}
}
if (albumJson.TryGetValue("images", out IJsonValue imagesJson) && imagesJson.ValueType == JsonValueType.Array)
{
JsonArray imagesArray = imagesJson.GetArray();
if (imagesArray.Count > 0)
{
JsonValue imageObject = imagesArray.ElementAt(0) as JsonValue;
JsonValue urlJson = imageObject.GetObject().GetNamedValue("url");
string url = urlJson.GetString();
imageUrl = url;
image = await RequestHandler.DownloadImage(url);
}
}
// need extra request to get total tracks
UriBuilder tracksUriBuilder = new UriBuilder(string.Format(TRACKS_HREF, id));
List <KeyValuePair <string, string> > queryParams = new List <KeyValuePair <string, string> >
{
new KeyValuePair <string, string>("limit", "1")
};
string queryParamsString = RequestHandler.ConvertToQueryString(queryParams);
tracksUriBuilder.Query = queryParamsString;
string tracksString = await RequestHandler.SendCliGetRequest(tracksUriBuilder.Uri.ToString());
JsonObject tracksJson = new JsonObject();
try
{
tracksJson = JsonObject.Parse(tracksString);
}
catch (COMException)
{
return;
}
if (tracksJson.TryGetValue("total", out IJsonValue totalJson) && totalJson.ValueType == JsonValueType.Number)
{
tracksCount = Convert.ToInt32(totalJson.GetNumber());
}
}