/// <summary>
/// deserialize a json string to a smartObject instance
/// </summary>
/// <param name="obj">json string</param>
/// <returns>Smart Object instance</returns>
public static SmartObject DeserializeObject(string obj)
{
SmartObject.Builder builder = new SmartObject.Builder();
Dictionary <string, object> attributes = new Dictionary <string, object>();
var rawObject = JsonConvert.DeserializeObject <Dictionary <string, object> >(obj,
new JsonSerializerSettings
{
NullValueHandling = NullValueHandling.Ignore,
DateFormatString = EventSerializer.DatetimeFormat,
DateTimeZoneHandling = DateTimeZoneHandling.Utc
});
foreach (KeyValuePair <string, object> token in rawObject)
{
switch (token.Key)
{
case DeviceIdProperty:
{
if (!(token.Value is string))
{
throw new InvalidOperationException("Field 'x_device_id' does not match TYPE 'TEXT'");
}
builder.DeviceId = token.Value as string;
break;
}
case RegistrationDateProperty:
{
if (token.Value == null || !(token.Value is DateTime))
{
throw new InvalidOperationException("Field 'x_registration_date' does not match TYPE 'DATETIME'");
}
builder.RegistrationDateTime = new DateTimeOffset((DateTime)token.Value);
break;
}
case ObjectTypeProperty:
{
if (!(token.Value is string))
{
throw new InvalidOperationException("Field 'x_object_type' does not match TYPE 'TEXT'");
}
builder.ObjectType = token.Value as string;
break;
}
case OwnerProperty:
{
if (token.Value == null || !(token.Value is JObject))
{
throw new InvalidOperationException("Field 'x_owner' does not match TYPE 'OWNER'");
}
var username = (token.Value as JObject)[OwnerSerializer.UsernameProperty];
if (username != null)
{
if (username.Type != JTokenType.String)
{
throw new InvalidOperationException("Field 'x_owner' does not match TYPE 'OWNER'");
}
builder.Username = username.Value <string>();
}
break;
}
default:
{
if (token.Value is JArray)
{
attributes.Add(token.Key, (token.Value as JArray).ToObject <string[]>());
}
else
{
attributes.Add(token.Key, token.Value);
}
break;
}
}
}
builder.Attributes = attributes;
return(builder.Build());
}
/// <summary>
/// deserialize a json string to a smartObject instance
/// </summary>
/// <param name="obj">json string</param>
/// <returns>Smart Object instance</returns>
public static SmartObject DeserializeSmartObject(string obj)
{
SmartObject.Builder builder = new SmartObject.Builder();
Dictionary <string, object> attributes = new Dictionary <string, object>();
foreach (KeyValuePair <string, object> token in JsonConvert.DeserializeObject <Dictionary <string, object> >(obj))
{
switch (token.Key)
{
case DeviceIdProperty:
{
if (!(token.Value is string))
{
throw new InvalidOperationException("Field 'x_device_id' does not match TYPE 'TEXT'");
}
builder.DeviceId = token.Value as string;
break;
}
case RegistrationDateProperty:
{
if (token.Value == null || !(token.Value is DateTime))
{
throw new InvalidOperationException("Field 'x_registration_date' does not match TYPE 'DATETIME'");
}
builder.RegistrationDate = ((DateTime)token.Value).ToUniversalTime();
break;
}
case ObjectTypeProperty:
{
if (!(token.Value is string))
{
throw new InvalidOperationException("Field 'x_object_type' does not match TYPE 'TEXT'");
}
builder.ObjectType = token.Value as string;
break;
}
case EventIdProperty:
{
Guid guid;
if (!(token.Value is string) ||
string.IsNullOrEmpty(token.Value as string) ||
!(Guid.TryParse(token.Value as string, out guid)))
{
throw new InvalidOperationException("Field 'x_event_id' does not match TYPE 'GUID'");
}
builder.EventId = guid;
break;
}
case OwnerProperty:
{
if (token.Value == null || !(token.Value is JObject))
{
throw new InvalidOperationException("Field 'x_owner' does not match TYPE 'OWNER'");
}
var username = (token.Value as JObject)[OwnerSerializer.UsernameProperty];
if (username != null)
{
if (username.Type != JTokenType.String)
{
throw new InvalidOperationException("Field 'x_owner' does not match TYPE 'OWNER'");
}
builder.Username = username.Value <string>();
}
break;
}
default:
{
if (token.Value is JArray)
{
attributes.Add(token.Key, (token.Value as JArray).ToObject <string[]>());
}
else
{
attributes.Add(token.Key, token.Value);
}
break;
}
}
}
builder.Attributes = attributes;
return(builder.Build());
}
