Ejemplo n.º 1
0
        public void SetHeader(XRITBaseHeader header)
        {
            switch (header.Type)
            {
            case HeaderType.AncillaryTextRecord:
                AncillaryHeader = (AncillaryHeader)header;
                break;

            case HeaderType.AnnotationRecord:
                AnnotationHeader = (AnnotationHeader)header;
                break;

            case HeaderType.DCSFileNameRecord:
                DCSFilenameHeader = (DCSFilenameHeader)header;
                break;

            case HeaderType.HeaderStructuredRecord:
                HeaderStructuredHeader = (HeaderStructuredHeader)header;
                break;

            case HeaderType.ImageDataFunctionRecord:
                ImageDataFunctionHeader = (ImageDataFunctionHeader)header;
                break;

            case HeaderType.ImageNavigationRecord:
                ImageNavigationHeader = (ImageNavigationHeader)header;
                break;

            case HeaderType.ImageStructureRecord:
                ImageStructureHeader = (ImageStructureHeader)header;
                break;

            case HeaderType.NOAASpecificHeader:
                NOAASpecificHeader = (NOAASpecificHeader)header;
                break;

            case HeaderType.PrimaryHeader:
                PrimaryHeader = (PrimaryHeader)header;
                break;

            case HeaderType.RiceCompressionRecord:
                RiceCompressionHeader = (RiceCompressionHeader)header;
                break;

            case HeaderType.SegmentIdentificationRecord:
                SegmentIdentificationHeader = (SegmentIdentificationHeader)header;
                break;

            case HeaderType.TimestampRecord:
                TimestampHeader = (TimestampHeader)header;
                break;

            default:
                UnknownHeaders.Add(header);
                break;
            }
        }
Ejemplo n.º 2
0
        /// <summary>
        /// Parses a single header and sets member variables according to it.
        /// </summary>
        /// <param name="headerName">The name of the header</param>
        /// <param name="headerValue">The value of the header in unfolded state (only one line)</param>
        /// <exception cref="ArgumentNullException">If <paramref name="headerName"/> or <paramref name="headerValue"/> is <see langword="null"/></exception>
        private void ParseHeader(string headerName, string headerValue)
        {
            if (headerName == null)
            {
                throw new ArgumentNullException("headerName");
            }

            if (headerValue == null)
            {
                throw new ArgumentNullException("headerValue");
            }

            switch (headerName.ToUpperInvariant())
            {
            // See http://tools.ietf.org/html/rfc5322#section-3.6.3
            case "TO":
                To = RfcMailAddress.ParseMailAddresses(headerValue);
                break;

            // See http://tools.ietf.org/html/rfc5322#section-3.6.3
            case "CC":
                Cc = RfcMailAddress.ParseMailAddresses(headerValue);
                break;

            // See http://tools.ietf.org/html/rfc5322#section-3.6.3
            case "BCC":
                Bcc = RfcMailAddress.ParseMailAddresses(headerValue);
                break;

            // See http://tools.ietf.org/html/rfc5322#section-3.6.2
            case "FROM":

                // There is only one MailAddress in the from field
                From = RfcMailAddress.ParseMailAddress(headerValue);
                break;

            // http://tools.ietf.org/html/rfc5322#section-3.6.2
            // The implementation here might be wrong
            case "REPLY-TO":

                // This field may actually be a list of addresses, but no
                // such case has been encountered
                ReplyTo = RfcMailAddress.ParseMailAddress(headerValue);
                break;

            // http://tools.ietf.org/html/rfc5322#section-3.6.2
            case "SENDER":
                Sender = RfcMailAddress.ParseMailAddress(headerValue);
                break;

            // See http://tools.ietf.org/html/rfc5322#section-3.6.5
            // RFC 5322:
            // The "Keywords:" field contains a comma-separated list of one or more
            // words or quoted-strings.
            // The field are intended to have only human-readable content
            // with information about the message
            case "KEYWORDS":
                string[] keywordsTemp = headerValue.Split(',');
                foreach (string keyword in keywordsTemp)
                {
                    // Remove the quotes if there is any
                    Keywords.Add(StringUtility.RemoveQuotesIfAny(keyword.Trim()));
                }
                break;

            // See http://tools.ietf.org/html/rfc5322#section-3.6.7
            case "RECEIVED":

                // Simply add the value to the list
                Received.Add(new Received(headerValue.Trim()));
                break;

            case "IMPORTANCE":
                Importance = HeaderFieldParser.ParseImportance(headerValue.Trim());
                break;

            // See http://tools.ietf.org/html/rfc3798#section-2.1
            case "DISPOSITION-NOTIFICATION-TO":
                DispositionNotificationTo = RfcMailAddress.ParseMailAddresses(headerValue);
                break;

            case "MIME-VERSION":
                MimeVersion = headerValue.Trim();
                break;

            // See http://tools.ietf.org/html/rfc5322#section-3.6.5
            case "SUBJECT":
                Subject = EncodedWord.Decode(headerValue);
                break;

            // See http://tools.ietf.org/html/rfc5322#section-3.6.7
            case "RETURN-PATH":

                // Return-paths does not include a username, but we
                // may still use the address parser
                ReturnPath = RfcMailAddress.ParseMailAddress(headerValue);
                break;

            // See http://tools.ietf.org/html/rfc5322#section-3.6.4
            // Example Message-ID
            // <*****@*****.**>
            case "MESSAGE-ID":
                MessageId = HeaderFieldParser.ParseId(headerValue);
                break;

            // See http://tools.ietf.org/html/rfc5322#section-3.6.4
            case "IN-REPLY-TO":
                InReplyTo = HeaderFieldParser.ParseMultipleIDs(headerValue);
                break;

            // See http://tools.ietf.org/html/rfc5322#section-3.6.4
            case "REFERENCES":
                References = HeaderFieldParser.ParseMultipleIDs(headerValue);
                break;

            // See http://tools.ietf.org/html/rfc5322#section-3.6.1))
            case "DATE":
                Date     = headerValue.Trim();
                DateSent = Rfc2822DateTime.StringToDate(headerValue);
                break;

            // See http://tools.ietf.org/html/rfc2045#section-6
            // See ContentTransferEncoding class for more details
            case "CONTENT-TRANSFER-ENCODING":
                ContentTransferEncoding = HeaderFieldParser.ParseContentTransferEncoding(headerValue.Trim());
                break;

            // See http://tools.ietf.org/html/rfc2045#section-8
            case "CONTENT-DESCRIPTION":

                // Human description of for example a file. Can be encoded
                ContentDescription = EncodedWord.Decode(headerValue.Trim());
                break;

            // See http://tools.ietf.org/html/rfc2045#section-5.1
            // Example: Content-type: text/plain; charset="us-ascii"
            case "CONTENT-TYPE":
                ContentType = HeaderFieldParser.ParseContentType(headerValue);
                break;

            // See http://tools.ietf.org/html/rfc2183
            case "CONTENT-DISPOSITION":
                ContentDisposition = HeaderFieldParser.ParseContentDisposition(headerValue);
                break;

            // See http://tools.ietf.org/html/rfc2045#section-7
            // Example: <foo4*[email protected]>
            case "CONTENT-ID":
                ContentId = HeaderFieldParser.ParseId(headerValue);
                break;

            default:

                // This is an unknown header

                // Custom headers are allowed. That means headers
                // that are not mentionen in the RFC.
                // Such headers start with the letter "X"
                // We do not have any special parsing of such

                // Add it to unknown headers
                UnknownHeaders.Add(headerName, headerValue);
                break;
            }
        }