protected override object DeserializeCore(JObject json, Type objectType, PhotoAddLoadContext context) { try { var data = new PhotoAddResponse((PhotoAddLoadContext)context); var p = json["photo"]; if (p != null) { Photo photo = Photo.ParseJson(p); if (photo != null) { data.Photo = photo; } } data.IsLoadComplete = true; return(data); } catch (Exception e) { throw new UserIntendedException( "There was a problem trying to add the photo, please try again later.", e); } }
protected override object DeserializeCore(JObject json, Type objectType, LoadContext context) { try { var u = new DetailedCheckin(context); //u.IgnoreRaisingPropertyChanges = true; var jcheckin = json["checkin"]; if (jcheckin != null) { Checkin compactCheckin = Checkin.ParseJson(jcheckin); // So links are not displayed, etc. if (compactCheckin != null) { compactCheckin.ReduceFunctionality = true; compactCheckin.ReduceFunctionalityVis = System.Windows.Visibility.Visible; compactCheckin.CompleteFunctionalityVis = System.Windows.Visibility.Collapsed; } u.CompactCheckin = compactCheckin; List <Photo> photos = new List <Photo>(); var pl = jcheckin["photos"]; if (pl != null) { var pll = pl["items"]; if (pll != null) { foreach (var photo in pll) { var po = Photo.ParseJson(photo); if (po != null) { photos.Add(po); } } } } List <Comment> comments = new List <Comment>(); var cl = jcheckin["comments"]; if (cl != null) { var cll = cl["items"]; if (cll != null) { foreach (var comment in cll) { var co = Comment.ParseJson(comment); if (co != null) { comments.Add(co); } } } } //var list = combined.OrderBy(w => w.CreatedDateTime).ToList(); //cap.AddRange(list); List <object> both = new List <object>(photos.Cast <object>()); both.AddRange(comments.Cast <object>()); //List<CommentsList> lcl = null; //if (cap.Count > 0) //{ // lcl = new List<CommentsList>(); // lcl.Add(cap); //} u.CommentsAndPhotos = both; } u.IgnoreRaisingPropertyChanges = false; u.IsLoadComplete = true; return(u); } catch (Exception e) { throw new UserIntendedException( "There was a problem trying to read information about the checkin.", e); } }
public static CompactList ParseJson(JToken list) { CompactList l = new CompactList(); l.Id = Json.TryGetJsonProperty(list, "id"); l.Name = Json.TryGetJsonProperty(list, "name"); l.Description = Json.TryGetJsonProperty(list, "description"); Uri uri = null; Uri.TryCreate(string.Format( CultureInfo.InvariantCulture, "/JeffWilcox.FourthAndMayor.Lists;component/ListView.xaml?id={0}&name={1}&description={2}", l.Id, l.Name, l.Description), UriKind.Relative, out uri); l.LocalListUri = uri; var cu = list["user"]; if (cu != null) { var ocu = CompactUser.ParseJson(cu); if (ocu != null) { l.User = ocu; } } l.IsFollowing = Json.TryGetJsonBool(list, "following"); // TODO: v4: "followers" l.IsEditable = Json.TryGetJsonBool(list, "editable"); l.IsCollaborative = Json.TryGetJsonBool(list, "collaborative"); // TODO: v4: "collaborators" l.CaonicalUri = Json.TryGetUriProperty(list, "caonicalUrl"); var pic = list["photo"]; if (pic != null) { var opic = Photo.ParseJson(pic); if (opic != null) { l.Photo = opic; } } string s = Json.TryGetJsonProperty(list, "doneCount"); int i; if (int.TryParse(s, out i)) { l.DoneCount = i; } s = Json.TryGetJsonProperty(list, "venueCount"); if (int.TryParse(s, out i)) { l.VenueCount = i; } s = Json.TryGetJsonProperty(list, "visitedCount"); if (int.TryParse(s, out i)) { l.VisitedCount = i; } //var b = new List<CompactListItem>(); //var lis = list["listItems"]; //if (lis != null) //{ // var items = lis["items"]; // if (items != null) // { // foreach (var entry in items) // { // var u = CompactListItem.ParseJson(entry); // if (u != null) // { // b.Add(u); // } // } // } //} // l.ListItems = b; return(l); }
/// <summary> /// Parses the JSON response to retrieve the leaderboard, parsing /// of individual items are handled by their compact object /// parse routines. /// </summary> protected override object DeserializeCore(JObject json, Type objectType, ListLoadContext context) { try { var l = new List(context); var list = json["list"]; l.Id = Json.TryGetJsonProperty(list, "id"); l.Name = Json.TryGetJsonProperty(list, "name"); l.Description = Json.TryGetJsonProperty(list, "description"); var cu = list["user"]; if (cu != null) { var ocu = CompactUser.ParseJson(cu); if (ocu != null) { l.User = ocu; l.IsOwnList = ocu.IsSelf; } } l.IsFollowing = Json.TryGetJsonBool(list, "following"); // TODO: v4: "followers" l.IsEditable = Json.TryGetJsonBool(list, "editable"); l.IsCollaborative = Json.TryGetJsonBool(list, "collaborative"); // TODO: v4: "collaborators" l.CaonicalUri = Json.TryGetUriProperty(list, "caonicalUrl"); var pic = list["photo"]; if (pic != null) { var opic = Photo.ParseJson(pic); if (opic != null) { l.Photo = opic; } } string s = Json.TryGetJsonProperty(list, "doneCount"); int i; if (int.TryParse(s, out i)) { l.DoneCount = i; } s = Json.TryGetJsonProperty(list, "venueCount"); if (int.TryParse(s, out i)) { l.VenueCount = i; } s = Json.TryGetJsonProperty(list, "visitedCount"); if (int.TryParse(s, out i)) { l.VisitedCount = i; } if (l.VenueCount > 0) { var appStrings = Application.Current as IProvideLocalizedStrings; if (appStrings != null) { string key = "ListYouveBeenTo"; if (l.VenueCount == 1) { key = "ListYouveBeenToSingular"; } var format = appStrings.GetLocalizedString(key); if (format != null) { l.VisitedPlacesString = string.Format( CultureInfo.CurrentCulture, format, Math.Min(l.VisitedCount, l.VenueCount), // was reporting at times "35 out of 30" which is not cool. l.VenueCount ); } } } var b = new List <CompactListItem>(); var lis = list["listItems"]; if (lis != null) { var items = lis["items"]; if (items != null) { foreach (var entry in items) { var u = CompactListItem.ParseJson(entry); if (u != null) { // Associate the contextual parent/list ID. u.ListId = l.Id; b.Add(u); } } } } l.ListItems = b; l.IsLoadComplete = true; return(l); } catch (Exception e) { throw new UserIntendedException( "The list information could not be returned right now.", e); } }
public static CompactListItem ParseJson(JToken json) { CompactListItem c = new CompactListItem(); c.Id = Json.TryGetJsonProperty(json, "id"); string created = Json.TryGetJsonProperty(json, "createdAt"); if (created != null) { DateTime dtc = UnixDate.ToDateTime(created); c.CreatedAt = Checkin.GetDateString(dtc); c.Created = dtc; } var user = json["user"]; if (user != null) { c.User = CompactUser.ParseJson(user); } var photo = json["photo"]; if (photo != null) { c.Photo = Photo.ParseJson(photo); } var venue = json["venue"]; if (venue != null) { c.Venue = CompactVenue.ParseJson(venue); } var tip = json["tip"]; if (tip != null) { c.Tip = Tip.ParseJson(tip); } var note = json["note"]; if (note != null) { c.Note = Json.TryGetJsonProperty(note, "text"); } c.Todo = Json.TryGetJsonBool(json, "todo"); c.IsDone = Json.TryGetJsonBool(json, "done"); string s = Json.TryGetJsonProperty(json, "visitedCount"); if (s != null) { int i; if (int.TryParse(s, out i)) { c.VisitedCount = i; } } // TODO: V4: "listed" list of compact venues where the item appears on. return(c); }
protected override object DeserializeCore(JObject json, Type objectType, LoadContext context) { var v = new Venue(context); try { var venue = json["venue"]; CompactVenue bv = CompactVenue.ParseJson(venue); v.VenueId = bv.VenueId; Debug.Assert(v.VenueId != null); // TODO: Consider architecture. v.Location = bv.Location; v.Address = bv.Address; v.City = bv.City; v.CrossStreet = bv.CrossStreet; v.State = bv.State; v.Zip = bv.Zip; v.Name = bv.Name; var menuEntry = venue["menu"]; if (menuEntry != null) { string mobileMenu = Json.TryGetJsonProperty(menuEntry, "mobileUrl"); if (!string.IsNullOrEmpty(mobileMenu)) { v.HasMenu = true; } } string desc = Checkin.SanitizeString(Json.TryGetJsonProperty(venue, "description")); if (desc != null) { v.Description = desc; } // TODO: V2: timeZone // timeZone: "America/New_York" string swu = Json.TryGetJsonProperty(venue, "shortUrl"); if (swu != null) { v.ShortWebUri = new Uri(swu); } string verif = Json.TryGetJsonProperty(venue, "verified"); if (verif != null && verif.ToLowerInvariant() == "true") { v.IsVerified = true; } // older code. string phone = Json.TryGetJsonProperty(venue, "phone"); if (phone != null) { v.Phone = phone; // User.FormatSimpleUnitedStatesPhoneNumberMaybe(phone); } // newer code for contact stuff. var contact = venue["contact"]; if (contact != null) { v.Twitter = Json.TryGetJsonProperty(contact, "twitter"); string newerPhone = Json.TryGetJsonProperty(contact, "phone"); if (newerPhone != null) { v.Phone = newerPhone; } string bestPhone = Json.TryGetJsonProperty(contact, "formattedPhone"); if (bestPhone != null) { v.FormattedPhone = bestPhone; } // fallback. if (v.FormattedPhone == null && !string.IsNullOrEmpty(v.Phone)) { v.FormattedPhone = User.FormatSimpleUnitedStatesPhoneNumberMaybe(v.Phone); } } string homepage = Json.TryGetJsonProperty(venue, "url"); if (!string.IsNullOrEmpty(homepage)) { v.Homepage = new Uri(homepage, UriKind.Absolute); } var todos = venue["todos"]; if (todos != null) { var items = todos["items"]; if (items != null) { var todosList = new List <Todo>(); foreach (var todo in items) { var td = Todo.ParseJson(todo); if (td != null) { todosList.Add(td); } } v.Todos = todosList; } } var events = venue["events"]; if (events != null) { string pct = Json.TryGetJsonProperty(events, "count"); int pcti; if (int.TryParse(pct, out pcti)) { v.EventsCount = pcti; if (pcti > 0) { v.EventsSummary = Json.TryGetJsonProperty(events, "summary"); } if (v.HasEvents) { // ? will this work ? v.Events = DataManager.Current.Load <VenueEvents>( new LoadContext( v.LoadContext.Identity ) ); } } } var photos = venue["photos"]; if (photos != null) { string pct = Json.TryGetJsonProperty(photos, "count"); int pcti; if (int.TryParse(pct, out pcti)) { if (pcti == 1) { v.PhotosCount = "1 photo"; } else if (pcti > 1) { v.PhotosCount = pcti.ToString() + " photos"; } // get the grounds if (pcti > 0) { var groups = photos["groups"]; if (groups != null) { var pg = new List <PhotoGroup>(); foreach (var item in groups) { string name = Json.TryGetJsonProperty(item, "name"); var items = item["items"]; var group = new PhotoGroup(); group.Name = name; foreach (var it in items) { Photo p = Photo.ParseJson(it); if (p != null) { group.Add(p); } } if (group.Count > 0) { pg.Add(group); } } if (pg.Count > 0) { v.PhotoGroups = pg; } } } } } // Allowing the GIC to show the empty template. if (v.PhotoGroups == null) { v.PhotoGroups = new List <PhotoGroup>(); } string htodo = Json.TryGetJsonProperty(venue, "hasTodo"); // checkin mode only if (htodo != null && htodo.ToLowerInvariant() == "true") { v.HasToDo = true; } v.HereNow = "Nobody"; bool hereNow = false; var herenow = venue["hereNow"]; if (herenow != null) { bool isSelfHere = false; string summary = Json.TryGetJsonProperty(herenow, "summary"); if (summary != null) { v.HereNow = summary; } var groups = herenow["groups"]; string hn = Json.TryGetJsonProperty(herenow, "count"); if (/*!string.IsNullOrEmpty(hn) &&*/ groups != null) // I still want to compute this anyway. { int totalCount = int.Parse(hn, CultureInfo.InvariantCulture); int remainingCount = totalCount; var hereNowGroups = new List <CheckinsGroup>(); foreach (var group in groups) { string type = Json.TryGetJsonProperty(group, "type"); // friends, others string name = Json.TryGetJsonProperty(group, "name"); // "friends here", "other people here" string count = Json.TryGetJsonProperty(group, "count"); // the count, an int var items = group["items"]; if (items != null) { var cg = new CheckinsGroup { Name = name }; foreach (var item in items) { Checkin cc = Checkin.ParseJson(item); remainingCount--; if (cc.User != null && cc.User.Relationship == FriendStatus.Self) { // Self! var selfGroup = new CheckinsGroup { Name = "you're here!" }; isSelfHere = true; selfGroup.Add(cc); hereNowGroups.Add(selfGroup); } else { cg.Add(cc); } } if (cg.Count > 0) { hereNowGroups.Add(cg); } } } // Special last item with the remainder count. if (remainingCount > 0 && hereNowGroups.Count > 0) { var lastGroup = hereNowGroups[hereNowGroups.Count - 1]; var hnr = new Checkin { HereNowRemainderText = remainingCount == 1 ? "... plus 1 person" : "... plus " + remainingCount.ToString() + " people", }; lastGroup.Add(hnr); } v.HereNowGroups = hereNowGroups; // subtract one for self if (isSelfHere) { totalCount--; } string prefix = (isSelfHere ? "You and " : string.Empty); if (string.IsNullOrEmpty(summary)) { if (totalCount > 1) { v.HereNow = prefix + Json.GetPrettyInt(totalCount) + " " + (isSelfHere ? "other " : "") + "people"; } else if (totalCount == 1) { v.HereNow = prefix + "1 " + (isSelfHere ? "other " : "") + "person"; } else if (totalCount == 0 && isSelfHere) { v.HereNow = "You are here"; } } if (totalCount > 0) { hereNow = true; } } } v.HasHereNow = hereNow; var stats = venue["stats"]; if (stats != null) { string checkins = Json.TryGetJsonProperty(stats, "checkinsCount"); if (checkins != null) { int i; if (int.TryParse(checkins, out i)) { v.Checkins = i; } } checkins = Json.TryGetJsonProperty(stats, "usersCount"); if (checkins != null) { int i; if (int.TryParse(checkins, out i)) { v.TotalPeople = i; } } } var mayor = venue["mayor"]; if (mayor != null) { string mayorCheckinCount = Json.TryGetJsonProperty(mayor, "count"); var user = mayor["user"]; if (user != null) { v.Mayor = CompactUser.ParseJson(user); } // Note there is a mayor.count property, it is the num // of checkins in the last 60 days. } var beenHere = venue["beenHere"]; if (beenHere != null) { string c = Json.TryGetJsonProperty(beenHere, "count"); if (c != null) { int i; if (int.TryParse(c, out i)) { v.BeenHere = i; } } } var tips = venue["tips"]; if (tips != null) { string tipsCountStr = Json.TryGetJsonProperty(tips, "count"); if (tipsCountStr != null) { int tc; if (int.TryParse(tipsCountStr, out tc)) { if (tc <= 0) { tipsCountStr = "No tips"; } else if (tc == 1) { tipsCountStr = "1 tip"; } else { tipsCountStr = tc.ToString() + " tips"; } } } else { tipsCountStr = "No tips"; } v.TipsCountText = tipsCountStr; var ml = new List <TipGroup>(); var tipGroups = tips["groups"]; if (tipGroups != null) { foreach (var tipGroup in tipGroups) { //string groupType = Json.TryGetJsonProperty(tipGroup, "type"); // others, ???v2 string groupName = Json.TryGetJsonProperty(tipGroup, "name"); // tips from others //string countStr = Json.TryGetJsonProperty(tipGroup, "count"); var tipSet = tipGroup["items"]; if (tipSet != null) { TipGroup tg = new TipGroup { Name = groupName }; foreach (var tip in tipSet) { Tip t = Tip.ParseJson(tip, typeof(Model.Venue), (string)context.Identity); if (t != null) { tg.Add(t); } } if (tg.Count > 0) { ml.Add(tg); } } } } v.TipGroups = ml; } var specials = venue["specials"]; var specialsList = new SpecialGroup { Name = "specials here" }; if (specials != null) { try { var items = specials["items"]; if (items != null) { foreach (var s in items) { CompactSpecial cs = CompactSpecial.ParseJson(s, v.VenueId); if (cs != null) { specialsList.Add(cs); if (cs.IsUnlocked) { v.SpecialUnlocked = true; } } } if (specialsList.Count == 1) { specialsList.Name = "special here"; } } } catch (Exception) { // 3.4 moves to a new Foursquare API version and so // we don't want old cached data to throw here. } } v.Specials = specialsList; var nearby = venue["specialsNearby"]; var nearbySpecialsList = new SpecialGroup { Name = "specials nearby" }; if (nearby != null) { foreach (var s in nearby) { CompactSpecial cs = CompactSpecial.ParseJson(s, null); if (cs != null) { nearbySpecialsList.Add(cs); } } if (nearbySpecialsList.Count == 1) { nearbySpecialsList.Name = "special nearby"; } } v.NearbySpecials = nearbySpecialsList; var cmb = new List <SpecialGroup>(2); if (specialsList.Count > 0) { cmb.Add(specialsList); } if (nearbySpecialsList.Count > 0) { cmb.Add(nearbySpecialsList); } v.CombinedSpecials = cmb; var categories = venue["categories"]; if (categories != null) { foreach (var cat in categories) { var cc = Category.ParseJson(cat); if (cc != null && cc.IsPrimary) { v.PrimaryCategory = cc; break; } // Just the first actually! break; } } // stats // .herenow // .checkins // beenhere: me:true; // specials var tags = venue["tags"]; if (tags != null) { List <string> tl = new List <string>(); foreach (string tag in tags) { tl.Add(tag); } if (tl.Count > 0) { v.Tags = tl; StringBuilder sb = new StringBuilder(); for (int i = 0; i < tl.Count; i++) { if (i > 0) { sb.Append(", "); } sb.Append(tl[i]); } v.TagsString = sb.ToString(); } } } catch (Exception e) { throw new UserIntendedException( "There was a problem trying to read the venue information.", e); } v.IsLoadComplete = true; return(v); }
public static Checkin ParseJson(JToken checkin) { Checkin c = new Checkin(); string created = Json.TryGetJsonProperty(checkin, "createdAt"); if (created != null) { // FUTURE: Consider an option to NOT include people in the checkin list who have not checked in within the last month. (perf default!) DateTime dtc = UnixDate.ToDateTime(created); c.CreatedDateTime = dtc; c.Created = GetDateString(dtc); } // Client information. var source = checkin["source"]; if (source != null) { c.ClientName = Json.TryGetJsonProperty(source, "name"); // TODO: Create a crashless URI helper. try { string url = Json.TryGetJsonProperty(source, "url"); if (!string.IsNullOrEmpty(url)) { if (url.StartsWith("www")) { url = "http://" + url; } c.ClientWebUri = new Uri(url, UriKind.Absolute); } } catch { } } string type = Json.TryGetJsonProperty(checkin, "type"); // Only if present. Won't show up in badge winnings, for instance. if (type != null) { Debug.Assert(type == "checkin" || type == "shout" || type == "venueless"); } c.CheckinType = type; c.CheckinId = Json.TryGetJsonProperty(checkin, "id"); // badge mode actually won't have this Debug.Assert(c.CheckinId != null); if (!string.IsNullOrEmpty(c.CheckinId)) { c.LocalCommentsUri = new Uri(string.Format(CultureInfo.InvariantCulture, "/Views/Comments.xaml?checkin={0}", c.CheckinId), UriKind.Relative); } var location = checkin["location"]; if (location != null && type == "venueless") // consider if that's right { // if shout or venueless, will provide... // lat, lng pair and/or a name string venuelessName = Json.TryGetJsonProperty(location, "name"); c.VenuelessName = venuelessName; } var user = checkin["user"]; if (user != null) { CompactUser bu = CompactUser.ParseJson(user); c.User = bu; } var venue = checkin["venue"]; if (venue != null) { CompactVenue bv = CompactVenue.ParseJson(venue); if (bv != null) { c.DisplayAddressLine = bv.AddressLine; } c.Venue = bv; } // Show venueless name at least. if (c.Venue == null && !string.IsNullOrEmpty(c.VenuelessName)) { c.Venue = CompactVenue.CreateVenueless(c.VenuelessName); } c.Shout = Json.TryGetJsonProperty(checkin, "shout"); string ismayor = Json.TryGetJsonProperty(checkin, "isMayor"); if (ismayor != null && ismayor.ToLowerInvariant() == "true") { c.IsMayor = true; } string dist = Json.TryGetJsonProperty(checkin, "distance"); if (dist == null) { c.Meters = double.NaN; } else { c.Meters = double.Parse(dist, CultureInfo.InvariantCulture); // Doing this here to centralize it somewhere at least. if (c.Meters > 40000) // NOTE: This is a random value, What value should define a different city? { c.IsInAnotherCity = true; if (c.Venue != null) { string s = c.Venue.City ?? string.Empty; if (!string.IsNullOrEmpty(c.Venue.State)) { s += ", "; } if (c.Venue.State != null) { s += c.Venue.State; } c.DisplayAddressLine = s; } } } if (c.User != null) { c.DisplayUser = c.User.ShortName; c.UserUri = c.User.UserUri; } if (c.Venue != null) { c.DisplayBetween = null; // WAS: "@"; c.DisplayVenue = c.Venue.Name; c.VenueUri = c.Venue.VenueUri; } else { if (type == "shout") { //c.DisplayBetween = "shouted:"; } else if (type == "venueless") { c.DisplayBetween = c.VenuelessName; } else { c.DisplayBetween = "[off-the-grid]"; // @ } } // Photo and Comment information c.CommentsCount = GetNodeCount(checkin, "comments"); c.PhotosCount = GetNodeCount(checkin, "photos"); c.HasComments = c.CommentsCount > 0; c.HasPhotos = c.PhotosCount > 0; c.HasPhotosOrComments = c.HasComments || c.HasPhotos; if (c.HasPhotos) { List <Photo> photos = new List <Photo>(); var pl = checkin["photos"]; if (pl != null) { var pll = pl["items"]; if (pll != null) { foreach (var photo in pll) { var po = Photo.ParseJson(photo); if (po != null) { photos.Add(po); } } } } c.Photos = photos; if (photos.Count > 0) { c.FirstCheckinPhoto = photos[0]; } } int activityCount = c.CommentsCount; // +c.PhotosCount; c.CommentsAndPhotosOrAdd = activityCount > 0 ? activityCount.ToString(CultureInfo.InvariantCulture) : "+"; if (c.User != null && c.User.Relationship == FriendStatus.Self) { c.CanAddPhotos = true; } return(c); }