public static string FromHashtableQueue(Queue<Hashtable> queue)
{
StringWriter textWriter = new StringWriter();
JsonWriter jsonWriter = new JsonWriter(textWriter);
jsonWriter.WriteStartArray();
JsonSerializer serializer = new JsonSerializer();
UUIDConverter UUID = new UUIDConverter();
serializer.Converters.Add(UUID);
while (queue.Count > 0)
{
try
{
Hashtable hashtable = queue.Dequeue();
serializer.Serialize(jsonWriter, hashtable);
}
catch(Exception e)
{
AjaxLife.Debug("MakeJson.FromHashTable", e.Message);
}
}
jsonWriter.WriteEndArray();
jsonWriter.Flush();
string text = textWriter.ToString();
jsonWriter.Close();
textWriter.Dispose();
return text;
}
public static void JsonResponse(HttpResponse response, Action<JsonWriter> writeAction)
{
response.ClearHeaders();
response.ClearContent();
JsonWriter writer = new JsonWriter(response.Output);
writeAction(writer);
writer.Flush();
}
public static void JsonResponse(HttpResponse response, Action <JsonWriter> writeAction)
{
response.ClearHeaders();
response.ClearContent();
JsonWriter writer = new JsonWriter(response.Output);
writeAction(writer);
writer.Flush();
}
public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
{
writer.WriteStartObject();
writer.WritePropertyName("value");
writer.WriteValue((value).ToString());
writer.WriteEndObject();
writer.Flush();
}
public static string FromObject(object obj)
{
StringWriter textWriter = new StringWriter();
JsonWriter jsonWriter = new JsonWriter(textWriter);
JsonSerializer serializer = new JsonSerializer();
LLUUIDConverter UUID = new LLUUIDConverter();
serializer.Converters.Add(UUID);
serializer.Serialize(jsonWriter, obj);
jsonWriter.Flush();
string text = textWriter.ToString();
jsonWriter.Close();
textWriter.Dispose();
return text;
}
public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
{
var products = (List<Product>)value;
foreach (var product in products)
{
writer.WriteStartObject();
writer.WritePropertyName(product.ProductSKU);
writer.WriteRawValue(JsonConvert.SerializeObject(product.ProductData));
writer.WriteEndObject();
}
writer.Flush();
}
public static string FromHashtableQueue(Queue<Hashtable> queue)
{
StringWriter textWriter = new StringWriter();
JsonWriter jsonWriter = new JsonWriter(textWriter);
jsonWriter.WriteStartArray();
JsonSerializer serializer = new JsonSerializer();
LLUUIDConverter UUID = new LLUUIDConverter();
serializer.Converters.Add(UUID);
while (queue.Count > 0)
{
Hashtable hashtable = queue.Dequeue();
serializer.Serialize(jsonWriter, hashtable);
}
jsonWriter.WriteEndArray();
jsonWriter.Flush();
string text = textWriter.ToString();
jsonWriter.Close();
textWriter.Dispose();
return text;
}
public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
{
if (value == null)
{
serializer.Serialize(writer, null);
return;
}
//Get all the properties that contain either the CopernicaField of the CopernicaKeyField attribute.
var properties = value.GetType().GetProperties().Where(x => x.GetCustomAttributes(false).Any(y => y.GetType() == typeof(CopernicaField) || y.GetType() == typeof(CopernicaKeyField)));
//Loop through the properties and add the CopernicaField name + property value to the JObject.
//This makes sure the mapping is right when serializing the object.
JObject obj = new JObject();
foreach (var property in properties)
{
obj.Add(property.GetCustomAttribute<CopernicaField>().Name, property.GetValue(value) == null ? "" : property.GetValue(value).ToString());
}
obj.WriteTo(writer);
writer.Flush();
}
public Task Serialize(IResourceCollectionDocument document, JsonWriter writer)
{
writer.WriteStartObject();
writer.WritePropertyName(PrimaryDataKeyName);
writer.WriteStartArray();
foreach (var resourceObject in document.PrimaryData)
{
_resourceObjectFormatter.Serialize(resourceObject, writer);
}
writer.WriteEndArray();
if (document.RelatedData != null && document.RelatedData.Any())
{
writer.WritePropertyName(RelatedDataKeyName);
writer.WriteStartArray();
foreach (var resourceObject in document.RelatedData)
{
_resourceObjectFormatter.Serialize(resourceObject, writer);
}
writer.WriteEndArray();
}
if (document.Metadata != null)
{
writer.WritePropertyName(MetaKeyName);
_metadataFormatter.Serialize(document.Metadata, writer);
}
writer.WriteEndObject();
writer.Flush();
return Task.FromResult(0);
}
public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
{
writer.WriteValue(Convert.ToDateTime(value).AddMinutes(_timeZoneOffset).ToString(_dateFormat));
writer.Flush();
}
/// <summary>The write json.</summary>
/// <param name="writer">The writer.</param>
/// <param name="value">The value.</param>
/// <param name="serializer">The serializer.</param>
public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
{
if (writer == null)
{
return;
}
var row = value as OrderRow;
if (row == null)
{
return;
}
writer.WriteStartArray();
writer.WriteRawValue(row.Price.ToInvariantString(2));
writer.WriteRawValue(row.VolRemaining.ToInvariantString());
writer.WriteRawValue(row.Range.ToInvariantString());
writer.WriteRawValue(row.OrderId.ToInvariantString());
writer.WriteRawValue(row.VolEntered.ToInvariantString());
writer.WriteRawValue(row.MinVolume.ToInvariantString());
writer.WriteRawValue(row.Bid.ToInvariantString());
writer.WriteValue(row.IssueDate);
writer.WriteRawValue(row.Duration.ToInvariantString());
writer.WriteRawValue(row.StationId.ToInvariantString());
writer.WriteRawValue(row.SolarSystemId.ToInvariantString());
writer.WriteEndArray();
writer.Flush();
}
private string GenerateJsonSchema()
{
List<string> required = new List<string>();
MemoryStream stream = new MemoryStream();
JsonWriter writer = new JsonWriter(stream);
writer.WriteObject();
writer.WriteMember("$schema");
writer.WriteValue("http://json-schema.org/draft-04/schema");
writer.WriteMember("title");
writer.WriteValue(Object.Name);
writer.WriteMember("type");
writer.WriteValue("object");
writer.WriteMember("properties");
AddJsonProperties(writer, Object.GetProperties(), false);
if (required.Count > 0)
{
writer.WriteMember("required");
writer.WriteArray();
foreach (string requirement in required)
{
writer.WriteValue(requirement);
}
writer.WriteEndArray();
}
writer.WriteEndObject();
writer.Flush();
stream.Position = 0;
string unformattedJsonBody = new StreamReader(stream).ReadToEnd();
object parsedJson = JsonConvert.DeserializeObject(unformattedJsonBody);
return JsonConvert.SerializeObject(parsedJson, Newtonsoft.Json.Formatting.Indented);
}
public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
{
var searchResult = (CourseCatalogSearchResult)value;
var urlHelper = new UrlHelper(HttpContext.Current.Request.RequestContext);
writer.WriteStartObject();
writer.WritePropertyName("draw");
writer.WriteValue(searchResult.draw);
writer.WritePropertyName("recordsTotal");
writer.WriteValue(searchResult.recordsTotal);
writer.WritePropertyName("recordsFiltered");
writer.WriteValue(searchResult.recordsFiltered);
writer.WritePropertyName("catalog");
writer.WriteStartArray();
foreach (var entry in searchResult.catalog)
{
writer.WriteStartObject();
writer.WritePropertyName("trainingProvider");
var trainingProviderHtmlString =
string.Format("<a href='{0}'><img width='75' src='{1}' alt='{2}' /></a>",
urlHelper.RouteUrl(AppConstants.RouteNames.TrainingProvider, entry.TrainingProvider.TrainingProviderRouteValuesObject),
entry.TrainingProvider.LogoUrl,
entry.TrainingProvider.Name);
writer.WriteValue(trainingProviderHtmlString);
writer.WritePropertyName("category");
var categoryHtmlString =
string.Format("<a href='{0}'>{1}</a>",
urlHelper.RouteUrl(AppConstants.RouteNames.TrainingProviderCategory, entry.Category.CategoryRouteValuesObject),
entry.Category.Title);
writer.WriteValue(categoryHtmlString);
writer.WritePropertyName("courseTitle");
var courseTitleHtmlString =
string.Format("<span>{0}{1}<a href='{2}'>{3}</a>{4}</span>",
HtmlHelperExtensions.GetCourseSubscriptionMarker(entry.Course.LearningState).ToString(),
" ",
urlHelper.RouteUrl(AppConstants.RouteNames.Course, entry.CourseRouteValueObject),
entry.Course.Title,
entry.Course.HasClosedCaptions ? " <i class='text-info fa fa-cc'></i>" : null);
writer.WriteValue(courseTitleHtmlString);
writer.WritePropertyName("authors");
var authorsHtmlString = HtmlHelperExtensions.GetCourseAuthors(entry.TrainingProvider.Name,
entry.Course.Authors);
writer.WriteValue(authorsHtmlString.ToString());
writer.WritePropertyName("level");
writer.WriteValue(entry.Course.Level.ToString());
writer.WritePropertyName("duration");
var durationHtmlString = string.Format("<span>{0}<small>h</small> {1}<small>m</small></span>",
entry.Course.Duration.Hours, entry.Course.Duration.Minutes);
writer.WriteValue(durationHtmlString);
writer.WritePropertyName("releaseDate");
var releaseDateString = entry.Course.ReleaseDate.ToString("yyyy-MM-dd");
writer.WriteValue(releaseDateString);
writer.WritePropertyName("rating");
var ratingHtmlString = HtmlHelperExtensions.GetCourseRating(entry.Course.Rating);
writer.WriteValue(ratingHtmlString.ToString());
writer.WriteEndObject();
}
writer.WriteEndArray();
writer.WriteEndObject();
writer.Flush();
}
public override void WriteJson( JsonWriter writer, object value, JsonSerializer serializer )
{
writer.WriteValue( Enum.GetName( value.GetType(), value ) );
writer.Flush();
}
public void Serialise(ServiceEventMessage message)
{
_Serialiser.Serialize(_JsonWriter, message);
_JsonWriter.Flush();
}
public void OnFileRequested(HttpRequest request, IDirectory directory)
{
request.Response.ResponseContent = new MemoryStream();
StreamWriter writer = new StreamWriter(request.Response.ResponseContent);
try
{
StreamReader reader = new StreamReader(request.PostData);
string post = reader.ReadToEnd();
reader.Dispose();
// Decode the POST data.
Dictionary<string,string> POST = deviMobile.PostDecode(post);
Guid session = new Guid(POST["sid"]);
Events eventqueue;
User user;
GridClient client;
// Load in the session data.
lock (users)
{
user = users[session];
eventqueue = user.Events;
client = user.Client;
user.LastRequest = DateTime.Now;
}
bool sent = false;
double heading = user.Rotation;
// Check once per second, timing out after 15 seconds.
for (int i = 0; i < 5; ++i)
{
// Ugly hack - we're riding on the back of the event poll to rotate our camera.
if(user.Rotation != -4)
{
// If we've reached π, having started at -π, we're done. Quit rotating, because it
// appears to annoy people and/or make them dizzy.
heading += 0.5d;
if (heading > Math.PI)
{
// We use -4 because -4 < -π, so will never occur during normal operation.
user.Rotation = -4;
heading = Math.PI;
// Reset the draw distance to attempt to reduce traffic. Also limits the
// nearby list to people within chat range.
user.Client.Self.Movement.Camera.Far = 20.0f;
user.Client.Self.Movement.SendUpdate();
}
else
{
user.Rotation = heading;
}
client.Self.Movement.UpdateFromHeading(heading, false);
}
if (eventqueue.GetEventCount() > 0)
{
writer.WriteLine(eventqueue.GetPendingJson(client));
sent = true;
break;
}
else
{
System.Threading.Thread.Sleep(1000);
}
}
// If nothing of interest ever came up, we just send the standard footer.
if (!sent)
{
JsonWriter w = new JsonWriter(writer);
w.WriteStartArray();
(new JsonSerializer()).Serialize(w, eventqueue.GetFooter(client));
w.WriteEndArray();
w.Flush();
}
}
catch (Exception e)
{
request.Response.ContentType = "text/plain";
writer.WriteLine(e.Message);
}
writer.Flush();
}
/// <summary>
/// Método de escrito de objetos JSon
/// </summary>
/// <param name="writer"></param>
/// <param name="value"></param>
/// <param name="serializer"></param>
public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
{
writer.WriteValue(((DateTime)value).ToString("dd/MM/yyyy"));
writer.Flush();
}
