public void Reload()
{
var errors = new List <ValidationResult>();
JObject config = null;
object updatedConfig = null;
try
{
config = ConfigCache.CreateJsonConfig(ConfigPath) ?? Empty;
if (JToken.DeepEquals(LatestNode, config))
{
if (Latest != null)
{
ValidationErrors = null;
}
return;
}
}
catch (Exception ex)
{
errors.Add(new ValidationResult("Failed to acquire config JObject: " + HealthMonitor.GetMessages(ex)));
}
if (config != null && errors.Any() == false)
{
LatestNode = config;
try
{
updatedConfig = LatestNode.ToObject(ObjectType);
}
catch (JsonException ex)
{
errors.Add(new ValidationResult("Failed to deserialize config object: " + HealthMonitor.GetMessages(ex)));
}
if (updatedConfig != null)
{
Validator.TryValidateObjectRecursive(updatedConfig, errors);
}
}
if (errors.Any() == false)
{
Latest = updatedConfig;
ValidationErrors = null;
UsageTracking.AddConfigObject(Latest, ConfigPath);
Log.Info(_ => _("A config object has been updated", unencryptedTags: new
{
ConfigObjectType = ObjectType.FullName,
ConfigObjectPath = ConfigPath
}));
SendChangeNotification?.Invoke(Latest);
}
else
{
ValidationErrors = string.Join(" \n", errors.Select(a => a.ErrorMessage));
Log.Error(_ => _("A config object has been updated but failed validation", unencryptedTags: new
{
ConfigObjectType = ObjectType.FullName,
ConfigObjectPath = ConfigPath,
ValidationErrors
}));
}
}
public void Reload()
{
var errors = new List <ValidationResult>();
JObject config = null;
object updatedConfig = null;
try
{
config = ConfigCache.CreateJsonConfig(ConfigPath) ?? Empty;
if (JToken.DeepEquals(LatestNode, config))
{
if (Latest != null)
{
ValidationErrors = null;
}
return;
}
}
catch (Exception ex)
{
errors.Add(new ValidationResult("Failed to acquire config JObject: " + HealthMonitor.GetMessages(ex)));
}
if (config != null && errors.Any() == false)
{
try
{
updatedConfig = config.ToObject(ObjectType);
}
catch (Exception ex)
{
// It is not only JsonException, as sometimes a custom deserializer capable to throw god knows what (including ProgrammaticException)
errors.Add(new ValidationResult("Failed to deserialize config object: " + HealthMonitor.GetMessages(ex)));
}
if (updatedConfig != null)
{
Validator.TryValidateObjectRecursive(updatedConfig, errors);
}
}
if (errors.Any() == false)
{
ValidationErrors = null;
UsageTracking.AddConfigObject(Latest, ConfigPath);
if (isCreated)
{
Log.Info(_ => _("A config object has been updated",
unencryptedTags: new {
ConfigObjectType = ObjectType.FullName,
ConfigObjectPath = ConfigPath,
OverallModifyTime = ConfigCache.LatestConfigFileModifyTime,
},
encryptedTags: new {
Changes = DiffJObjects(LatestNode, config, new StringBuilder(), new Stack <string>()).ToString(),
}));
}
else//It mean we are first time not need to send update messsage
{
isCreated = true;
}
LatestNode = config;
Latest = updatedConfig;
SendChangeNotification?.Invoke(Latest);
}
else
{
ValidationErrors = string.Join(" \n", errors.Select(a => a.ErrorMessage));
Log.Error(_ => _("A config object has been updated but failed validation", unencryptedTags: new
{
ConfigObjectType = ObjectType.FullName,
ConfigObjectPath = ConfigPath,
ValidationErrors
}));
}
}