本文整理汇总了C#中IFormatterLogger.LogError方法的典型用法代码示例。如果您正苦于以下问题：C# IFormatterLogger.LogError方法的具体用法？C# IFormatterLogger.LogError怎么用？C# IFormatterLogger.LogError使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类IFormatterLogger的用法示例。
在下文中一共展示了IFormatterLogger.LogError方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: ReadFromStreamAsync
/// <summary>
/// Asynchronously deserializes an object of the specified type.
/// </summary>
/// <param name="type">The type of the object to deserialize.</param>
/// <param name="readStream">The <see cref="T:System.IO.Stream" /> to read.</param>
/// <param name="content">The <see cref="T:System.Net.Http.HttpContent" />, if available. It may be null.</param>
/// <param name="formatterLogger">The <see cref="T:System.Net.Http.Formatting.IFormatterLogger" /> to log events to.</param>
/// <returns>
/// A <see cref="T:System.Threading.Tasks.Task" /> whose result will be an object of the given type.
/// </returns>
public override Task<object> ReadFromStreamAsync(Type type, Stream readStream, System.Net.Http.HttpContent content, IFormatterLogger formatterLogger)
{
var tcs = new TaskCompletionSource<object>();
try
{
var reader = GetJsonReader(readStream);
using (reader)
{
var jsonSerializerSettings = new JsonSerializerSettings();
jsonSerializerSettings.Converters.Add(new HyperNewtonsoftJsonConverter());
var jsonSerializer = JsonSerializer.Create(jsonSerializerSettings);
var output = jsonSerializer.Deserialize(reader, type);
if (formatterLogger != null)
{
jsonSerializer.Error += (sender, e) =>
{
var exception = e.ErrorContext.Error;
formatterLogger.LogError(e.ErrorContext.Path, exception.Message);
e.ErrorContext.Handled = true;
};
}
tcs.SetResult(output);
}
}
catch (Exception e)
{
if (formatterLogger == null) throw;
formatterLogger.LogError(String.Empty, e.Message);
tcs.SetResult(GetDefaultValueForType(type));
}
return tcs.Task;
}示例2: ReadFromStreamAsync
public override Task<object> ReadFromStreamAsync(Type type, Stream readStream, HttpContent content, IFormatterLogger formatterLogger) {
if (!DocumentUpgrader.Current.CanUpgradeType(type))
return base.ReadFromStreamAsync(type, readStream, content, formatterLogger);
Task<object> task = Task<object>.Factory.StartNew(() => {
using (var reader = new StreamReader(readStream)) {
string json = reader.ReadToEnd();
try {
if (Settings.Current.SaveIncomingErrorsToDisk)
File.WriteAllText(String.Format("{0}\\{1}.json", Settings.Current.IncomingErrorPath, Guid.NewGuid().ToString("N")), json);
} catch (Exception ex) {
formatterLogger.LogError(String.Empty, ex);
}
try {
JObject document = JObject.Parse(json);
DocumentUpgrader.Current.Upgrade(document, type);
return JsonConvert.DeserializeObject(document.ToString(), type);
} catch (Exception ex) {
ex.ToExceptionless().AddObject(json, "Error").Submit();
formatterLogger.LogError(String.Empty, ex);
throw;
}
}
});
return task;
}示例3: ReadFromStream
private object ReadFromStream(Type type, Stream readStream, HttpContent content, IFormatterLogger formatterLogger)
{
var root = GetRootFieldName(type);
var contentHeaders = content == null ? null : content.Headers;
// If content length is 0 then return default value for this type
if (contentHeaders != null && contentHeaders.ContentLength == 0)
return GetDefaultValueForType(type);
// Get the character encoding for the content
var effectiveEncoding = SelectCharacterEncoding(contentHeaders);
try
{
using (var reader = (new StreamReader(readStream, effectiveEncoding)))
{
var json = reader.ReadToEnd();
var serializer = new EmberJsonSerializer();
var deserialized = serializer.Deserialize(json, root);
return deserialized.ToObject(type);
}
}
catch (Exception e)
{
if (formatterLogger == null)
{
throw;
}
formatterLogger.LogError(String.Empty, e);
return GetDefaultValueForType(type);
}
}示例4: ReadFromStreamAsync
public override Task<object> ReadFromStreamAsync(Type type, Stream readStream, System.Net.Http.HttpContent content, IFormatterLogger formatterLogger)
{
var taskCompletionSource = new TaskCompletionSource<object>();
try
{
BsonReader reader = new BsonReader(readStream);
if (typeof(IEnumerable).IsAssignableFrom(type)) reader.ReadRootValueAsArray = true;
using (reader)
{
var jsonSerializer = JsonSerializer.Create(_jsonSerializerSettings);
var output = jsonSerializer.Deserialize(reader, type);
if (formatterLogger != null)
{
jsonSerializer.Error += (sender, e) =>
{
Exception exception = e.ErrorContext.Error;
formatterLogger.LogError(e.ErrorContext.Path, exception.Message);
e.ErrorContext.Handled = true;
};
}
taskCompletionSource.SetResult(output);
}
}
catch (Exception ex)
{
if (formatterLogger == null) throw;
formatterLogger.LogError(String.Empty, ex.Message);
taskCompletionSource.SetResult(GetDefaultValueForType(type));
}
return taskCompletionSource.Task;
}示例5: Deserialize
private async Task<object> Deserialize(Type type, Stream readStream, HttpContent content, IFormatterLogger formatterLogger)
{
var headers = (content == null) ? null : content.Headers;
if (headers != null && headers.ContentLength == 0L)
{
return MediaTypeFormatter.GetDefaultValueForType(type);
}
object result = null;
try
{
result = DeserializeByJsonSerializer(type, readStream, headers);
}
catch (Exception exception)
{
if (formatterLogger != null)
{
formatterLogger.LogError(string.Empty, exception);
}
result = MediaTypeFormatter.GetDefaultValueForType(type);
}
return result;
}示例6: ReadFromStream
public override object ReadFromStream(Type type, Stream readStream, HttpContent content, IFormatterLogger formatterLogger) {
HttpContentHeaders contentHeaders = content == null ? null : content.Headers;
// If content length is 0 then return default value for this type
if (contentHeaders != null && contentHeaders.ContentLength == null) {
return GetDefaultValueForType(type);
}
try {
using (readStream) {
using (var reader = XmlReader.Create(readStream)) {
var formatter = new Atom10ItemFormatter();
formatter.ReadFrom(reader);
var command = Activator.CreateInstance(type);
((IPublicationCommand)command).ReadSyndicationItem(formatter.Item);
return command;
}
}
}
catch (Exception e) {
if (formatterLogger == null) {
throw;
}
formatterLogger.LogError(String.Empty, e);
return GetDefaultValueForType(type);
}
}示例7: ReadFromStreamAsync
public override Task<object> ReadFromStreamAsync(Type type, Stream readStream, HttpContent content, IFormatterLogger formatterLogger) {
HttpContentHeaders contentHeaders = content == null ? null : content.Headers;
if (!DocumentUpgrader.Current.CanUpgradeType(type) || (contentHeaders != null && contentHeaders.ContentLength == 0))
return base.ReadFromStreamAsync(type, readStream, content, formatterLogger);
Task<object> task = Task<object>.Factory.StartNew(() => {
Encoding effectiveEncoding = SelectCharacterEncoding(contentHeaders);
try {
using (var reader = new StreamReader(readStream, effectiveEncoding)) {
string json = reader.ReadToEnd();
try {
if (Settings.Current.SaveIncomingErrorsToDisk)
File.WriteAllText(String.Format("{0}\\{1}.json", Settings.Current.IncomingErrorPath, Guid.NewGuid().ToString("N")), json);
} catch (Exception ex) {
if (formatterLogger != null)
formatterLogger.LogError(String.Empty, ex);
}
try {
JObject document = JObject.Parse(json);
DocumentUpgrader.Current.Upgrade(document, type);
return JsonConvert.DeserializeObject(document.ToString(), type);
} catch (Exception ex) {
ex.ToExceptionless().AddObject(json, "Error").Submit();
throw new Exception("An exception occurred while upgrading the document.", ex);
}
}
} catch (Exception ex) {
if (formatterLogger == null)
throw;
formatterLogger.LogError(String.Empty, ex);
return GetDefaultValueForType(type);
}
});
return task;
}示例8: ReadFromStreamAsyncCore
private async Task<object> ReadFromStreamAsyncCore(Type type, Stream readStream, HttpContent content, IFormatterLogger formatterLogger)
{
object obj = await base.ReadFromStreamAsync(typeof(FormDataCollection), readStream, content, formatterLogger);
FormDataCollection fd = (FormDataCollection)obj;
try
{
return fd.ReadAs(type, String.Empty, RequiredMemberSelector, formatterLogger, _configuration);
}
catch (Exception e)
{
if (formatterLogger == null)
{
throw;
}
formatterLogger.LogError(String.Empty, e);
return GetDefaultValueForType(type);
}
}示例9: ReadFromStreamAsync
public override Task<object> ReadFromStreamAsync(Type type, Stream readStream, HttpContent content,
IFormatterLogger formatterLogger)
{
if (content.IsMimeMultipartContent()) {
var provider = GetMultipartProvider();
try {
content.ReadAsMultipartAsync(provider);
object uploadData = GetFormData(type, provider);
return Task.FromResult(uploadData);
}
catch (Exception e) {
formatterLogger.LogError(e.Message, e);
}
}
return base.ReadFromStreamAsync(type, readStream, content, formatterLogger);
}示例10: ReadFromStream
private object ReadFromStream(Type type, Stream readStream,
System.Net.Http.HttpContent content, IFormatterLogger formatterLogger,
CancellationToken cancellationToken)
{
try
{
if (cancellationToken.IsCancellationRequested)
return null;
var buffer = new byte[16*1024];
byte[] data;
using (var ms = new MemoryStream())
{
int read;
while ((read = readStream.Read(buffer, 0, buffer.Length)) > 0)
{
if (cancellationToken.IsCancellationRequested)
return null;
ms.Write(buffer, 0, read);
}
data = ms.ToArray();
}
if (cancellationToken.IsCancellationRequested)
return null;
var serializer = ObjectBuilder.GetSerializer();
var deserialized = serializer.Deserialize(data, null, type, ModeType.WebAPI);
return deserialized;
}
catch(Exception ex)
{
if (formatterLogger != null)
formatterLogger.LogError(this.GetType().FullName, ex);
throw;
}
}示例11: ReadFromStream
public override object ReadFromStream(Type type, System.IO.Stream readStream, System.Net.Http.HttpContent content, IFormatterLogger formatterLogger)
{
if (content.Headers != null && content.Headers.ContentLength == 0)
return null;
object result;
try
{
var packer = new CompiledPacker(packPrivateField: false);
result = packer.Unpack(type, readStream);
}
catch (Exception ex)
{
if (formatterLogger == null)
throw;
formatterLogger.LogError("", ex.Message);
result = GetDefaultValueForType(type);
}
return result;
}开发者ID:panesofglass，项目名称:WebApiContrib.Formatting.MsgPack，代码行数:22，代码来源:MessagePackMediaTypeFormatter.cs
示例12: ReadFromStreamAsync
public override Task<object> ReadFromStreamAsync(Type type, Stream stream, HttpContentHeaders contentHeaders, IFormatterLogger formatterLogger)
{
if (type == null)
{
throw new ArgumentNullException("type");
}
if (stream == null)
{
throw new ArgumentNullException("stream");
}
// For simple types, defer to base class
if (base.CanReadType(type))
{
return base.ReadFromStreamAsync(type, stream, contentHeaders, formatterLogger);
}
return base.ReadFromStreamAsync(typeof(FormDataCollection), stream, contentHeaders, formatterLogger).Then(
(obj) =>
{
FormDataCollection fd = (FormDataCollection)obj;
try
{
return fd.ReadAs(type, String.Empty, RequiredMemberSelector, formatterLogger);
}
catch (Exception e)
{
if (formatterLogger == null)
{
throw;
}
formatterLogger.LogError(String.Empty, e.Message);
return GetDefaultValueForType(type);
}
});
}示例13: ReadFromStreamAsync
public override Task<object> ReadFromStreamAsync(Type type, Stream stream, HttpContent content, IFormatterLogger formatterLogger)
{
var tcs = new TaskCompletionSource<object>();
try
{
var serializer = MessagePackSerializer.Create(type);
object result;
using (var unpacker = Unpacker.Create(stream))
{
unpacker.Read();
result = serializer.UnpackFrom(unpacker);
}
tcs.SetResult(result);
}
catch (Exception e)
{
if (formatterLogger == null) throw;
formatterLogger.LogError(String.Empty, e.Message);
tcs.SetResult(GetDefaultValueForType(type));
}
return tcs.Task;
}示例14: ReadValue
private object ReadValue(Type type, Stream readStream, HttpContent content, IFormatterLogger formatterLogger)
{
var contentHeaders = content == null ? null : content.Headers;
if (contentHeaders != null && contentHeaders.ContentLength == 0)
{
return GetDefaultValueForType(type);
}
var encoding = SelectCharacterEncoding(contentHeaders);
try
{
var serializer = XmlSerializer.Create(type, new XmlSerializationOptions(encoding: encoding, shouldIndent: Indent));
return serializer.Deserialize(readStream);
}
catch (Exception ex)
{
if (formatterLogger == null)
{
throw;
}
formatterLogger.LogError(string.Empty, ex);
return GetDefaultValueForType(type);
}
}示例15: ReadFromStream
private object ReadFromStream(Type type, Stream readStream, HttpContent content, IFormatterLogger formatterLogger)
{
HttpContentHeaders contentHeaders = content == null ? null : content.Headers;
// If content length is 0 then return default value for this type
if (contentHeaders != null && contentHeaders.ContentLength == 0)
{
return GetDefaultValueForType(type);
}
// Get the character encoding for the content
Encoding effectiveEncoding = SelectCharacterEncoding(contentHeaders);
try
{
using (JsonTextReader jsonTextReader = new JsonTextReader(new StreamReader(readStream, effectiveEncoding)) { CloseInput = false, MaxDepth = _maxDepth })
{
JsonSerializer jsonSerializer = JsonSerializer.Create(_jsonSerializerSettings);
if (formatterLogger != null)
{
// Error must always be marked as handled
// Failure to do so can cause the exception to be rethrown at every recursive level and overflow the stack for x64 CLR processes
jsonSerializer.Error += (sender, e) =>
{
Exception exception = e.ErrorContext.Error;
formatterLogger.LogError(e.ErrorContext.Path, exception);
e.ErrorContext.Handled = true;
};
}
return jsonSerializer.Deserialize(jsonTextReader, type);
}
}
catch (Exception e)
{
if (formatterLogger == null)
{
throw;
}
formatterLogger.LogError(String.Empty, e);
return GetDefaultValueForType(type);
}
}