private void PopulateVersion1Log(LogRecordStreamReader reader)
{
this.RequestStartTime = reader.ReadDateTimeOffset("o");
this.OperationType = reader.ReadString();
this.RequestStatus = reader.ReadString();
this.HttpStatusCode = reader.ReadString();
this.EndToEndLatency = reader.ReadTimeSpanInMS();
this.ServerLatency = reader.ReadTimeSpanInMS();
this.AuthenticationType = reader.ReadString();
this.RequesterAccountName = reader.ReadString();
this.OwnerAccountName = reader.ReadString();
this.ServiceType = reader.ReadString();
this.RequestUrl = reader.ReadUri();
this.RequestedObjectKey = reader.ReadQuotedString();
this.RequestIdHeader = reader.ReadGuid();
this.OperationCount = reader.ReadInt();
this.RequesterIPAddress = reader.ReadString();
this.RequestVersionHeader = reader.ReadString();
this.RequestHeaderSize = reader.ReadLong();
this.RequestPacketSize = reader.ReadLong();
this.ResponseHeaderSize = reader.ReadLong();
this.ResponsePacketSize = reader.ReadLong();
this.RequestContentLength = reader.ReadLong();
this.RequestMD5 = reader.ReadQuotedString();
this.ServerMD5 = reader.ReadQuotedString();
this.ETagIdentifier = reader.ReadQuotedString();
this.LastModifiedTime = reader.ReadDateTimeOffset("dddd, dd-MMM-yy HH:mm:ss 'GMT'");
this.ConditionsUsed = reader.ReadQuotedString();
this.UserAgentHeader = reader.ReadQuotedString();
this.ReferrerHeader = reader.ReadQuotedString();
this.ClientRequestId = reader.ReadQuotedString();
reader.EndCurrentRecord();
}
private void PopulateVersion1Log(LogRecordStreamReader reader)
{
this.RequestStartTime = reader.ReadDateTimeOffset("o");
this.OperationType = reader.ReadString();
this.RequestStatus = reader.ReadString();
this.HttpStatusCode = reader.ReadString();
this.EndToEndLatency = reader.ReadTimeSpanInMS();
this.ServerLatency = reader.ReadTimeSpanInMS();
this.AuthenticationType = reader.ReadString();
this.RequesterAccountName = reader.ReadString();
this.OwnerAccountName = reader.ReadString();
this.ServiceType = reader.ReadString();
this.RequestUrl = reader.ReadUri();
this.RequestedObjectKey = reader.ReadQuotedString();
this.RequestIdHeader = reader.ReadGuid();
this.OperationCount = reader.ReadInt();
this.RequesterIPAddress = reader.ReadString();
this.RequestVersionHeader = reader.ReadString();
this.RequestHeaderSize = reader.ReadLong();
this.RequestPacketSize = reader.ReadLong();
this.ResponseHeaderSize = reader.ReadLong();
this.ResponsePacketSize = reader.ReadLong();
this.RequestContentLength = reader.ReadLong();
this.RequestMD5 = reader.ReadQuotedString();
this.ServerMD5 = reader.ReadQuotedString();
this.ETagIdentifier = reader.ReadQuotedString();
this.LastModifiedTime = reader.ReadDateTimeOffset("dddd, dd-MMM-yy HH:mm:ss 'GMT'");
this.ConditionsUsed = reader.ReadQuotedString();
this.UserAgentHeader = reader.ReadQuotedString();
this.ReferrerHeader = reader.ReadQuotedString();
this.ClientRequestId = reader.ReadQuotedString();
reader.EndCurrentRecord();
}
/// <summary>
/// Returns an enumerable collection of Analytics log records, retrieved lazily.
/// </summary>
/// <param name="stream">The <see cref="System.IO.Stream"/> object from which to parse log records.</param>
/// <returns>An enumerable collection of objects that implement <see cref="LogRecord"/> and are retrieved lazily.</returns>
public static IEnumerable <LogRecord> ParseLogStream(Stream stream)
{
LogRecordStreamReader reader = new LogRecordStreamReader(stream, (int)stream.Length);
LogRecord log;
while (!reader.IsEndOfFile)
{
log = new LogRecord(reader);
yield return(log);
}
}
/// <summary>
/// Returns an enumerable collection of Analytics log records, retrieved lazily.
/// </summary>
/// <param name="logBlob">The <see cref="ICloudBlob"/> object from which to parse log records.</param>
/// <returns>An enumerable collection of objects that implement <see cref="LogRecord"/> and are retrieved lazily.</returns>
public static IEnumerable <LogRecord> ParseLogBlob(ICloudBlob logBlob)
{
using (Stream stream = ((CloudBlockBlob)logBlob).OpenRead())
{
using (LogRecordStreamReader reader = new LogRecordStreamReader(stream, (int)stream.Length))
{
LogRecord log;
while (!reader.IsEndOfFile)
{
log = new LogRecord(reader);
yield return(log);
}
}
}
}
/// <summary>
/// Initializes a new instance of the <see cref="LogRecord"/> class based on a <see cref="LogRecordStreamReader"/> object.
/// <param name="reader">The <see cref="LogRecordStreamReader"/> object to use to populate the log record.</param>
/// </summary>
internal LogRecord(LogRecordStreamReader reader)
{
CommonUtility.AssertNotNull("reader", reader);
this.VersionNumber = reader.ReadString();
CommonUtility.AssertNotNullOrEmpty("VersionNumber", this.VersionNumber);
if (string.Equals("1.0", this.VersionNumber, StringComparison.Ordinal))
{
this.PopulateVersion1Log(reader);
}
else
{
throw new ArgumentException(string.Format(CultureInfo.InvariantCulture, SR.LogVersionUnsupported, this.VersionNumber));
}
}
/// <summary>
/// Initializes a new instance of the <see cref="LogRecord"/> class based on a <see cref="LogRecordStreamReader"/> object.
/// <param name="reader">The <see cref="LogRecordStreamReader"/> object to use to populate the log record.</param>
/// </summary>
internal LogRecord(LogRecordStreamReader reader)
{
CommonUtility.AssertNotNull("reader", reader);
this.VersionNumber = reader.ReadString();
CommonUtility.AssertNotNullOrEmpty("VersionNumber", this.VersionNumber);
if (string.Equals("1.0", this.VersionNumber, StringComparison.Ordinal))
{
this.PopulateVersion1Log(reader);
}
else
{
throw new ArgumentException(string.Format(CultureInfo.InvariantCulture, SR.LogVersionUnsupported, this.VersionNumber));
}
}
/// <summary>
/// Returns an enumerable collection of Analytics log records, retrieved lazily.
/// </summary>
/// <param name="stream">The <see cref="System.IO.Stream"/> object from which to parse log records.</param>
/// <returns>An enumerable collection of objects that implement <see cref="LogRecord"/> and are retrieved lazily.</returns>
public static IEnumerable<LogRecord> ParseLogStream(Stream stream)
{
LogRecordStreamReader reader = new LogRecordStreamReader(stream, (int)stream.Length);
LogRecord log;
while (!reader.IsEndOfFile)
{
log = new LogRecord(reader);
yield return log;
}
}
/// <summary>
/// Returns an enumerable collection of Analytics log records, retrieved lazily.
/// </summary>
/// <param name="logBlob">The <see cref="ICloudBlob"/> object from which to parse log records.</param>
/// <returns>An enumerable collection of objects that implement <see cref="LogRecord"/> and are retrieved lazily.</returns>
public static IEnumerable<LogRecord> ParseLogBlob(ICloudBlob logBlob)
{
using (Stream stream = ((CloudBlockBlob)logBlob).OpenRead())
{
using (LogRecordStreamReader reader = new LogRecordStreamReader(stream, (int)stream.Length))
{
LogRecord log;
while (!reader.IsEndOfFile)
{
log = new LogRecord(reader);
yield return log;
}
}
}
}
