private static void WriteHeaderToFile(FileStream file, string header, string content)
{
byte[] bytes = CTSGlobals.AsciiEncoding.GetBytes(MessageSnapshotWriter.Rfc2047Encode(header + ": " + content));
file.Write(bytes, 0, bytes.Length);
file.WriteByte(13);
file.WriteByte(10);
}
private static void WriteBeginningHeadersToFile(FileStream file, string id, string topic, string agent, string messageState)
{
StringBuilder stringBuilder = new StringBuilder(512);
stringBuilder.Append("X-CreatedBy: MessageSnapshot-Begin injected headers\r\n");
stringBuilder.Append("X-MessageSnapshot-UTC-Time: ");
stringBuilder.Append(DateTime.UtcNow.ToString("yyyy-MM-ddTHH:mm:ss.fffZ", CultureInfo.InvariantCulture));
stringBuilder.Append("\r\n");
if (topic == "OnSubmittedMessage" || topic == "OnRoutedMessage" || topic == "OnResolvedMessage" || topic == "OnCategorizedMessage")
{
stringBuilder.Append("X-MessageSnapshot-Record-Id: ");
}
else
{
stringBuilder.Append("X-MessageSnapshot-Protocol-Id: ");
}
stringBuilder.Append(id);
stringBuilder.Append("\r\n");
if (agent == null)
{
stringBuilder.Append("X-MessageSnapshot-Source: Original\r\n");
}
else
{
string format = (agent.Length == 0) ? "X-MessageSnapshot-Source: {0}" : "X-MessageSnapshot-Source: {0},{1}";
string value = string.Format(CultureInfo.InvariantCulture, format, new object[]
{
topic,
agent
});
stringBuilder.Append(MessageSnapshotWriter.Rfc2047Encode(value));
stringBuilder.Append("\r\n");
}
if (!string.IsNullOrEmpty(messageState))
{
stringBuilder.AppendFormat("X-MessageSnapshot-MessageStatus: {0}\r\n", messageState);
}
byte[] bytes = CTSGlobals.AsciiEncoding.GetBytes(stringBuilder.ToString());
file.Write(bytes, 0, bytes.Length);
}
