/// <summary> /// Internal body parsing. /// </summary> /// <param name="owner">Owner MIME entity.</param> /// <param name="mediaType">MIME media type. For example: text/plain.</param> /// <param name="stream">Stream from where to read body.</param> /// <param name="body">Multipart body instance.</param> /// <exception cref="ArgumentNullException">Is raised when <b>stream</b>, <b>mediaType</b>, <b>stream</b> or <b>body</b> is null reference.</exception> /// <exception cref="ParseException">Is raised when any parsing errors.</exception> protected static void ParseInternal(MIME_Entity owner,string mediaType,SmartStream stream,MIME_b_Multipart body) { if(owner == null){ throw new ArgumentNullException("owner"); } if(mediaType == null){ throw new ArgumentNullException("mediaType"); } if(stream == null){ throw new ArgumentNullException("stream"); } if(owner.ContentType == null || owner.ContentType.Param_Boundary == null){ throw new ParseException("Multipart entity has not required 'boundary' parameter."); } if(body == null){ throw new ArgumentNullException("body"); } _MultipartReader multipartReader = new _MultipartReader(stream,owner.ContentType.Param_Boundary); while(multipartReader.Next()){ MIME_Entity entity = new MIME_Entity(); entity.Parse(new SmartStream(multipartReader,false),Encoding.UTF8,body.DefaultBodyPartContentType); body.m_pBodyParts.Add(entity); entity.SetParent(owner); } body.m_TextPreamble = multipartReader.TextPreamble; body.m_TextEpilogue = multipartReader.TextEpilogue; body.BodyParts.SetModified(false); }
/// <summary> /// Parses body from the specified stream /// </summary> /// <param name="owner">Owner MIME entity.</param> /// <param name="defaultContentType">Default content-type for this body.</param> /// <param name="stream">Stream from where to read body.</param> /// <returns>Returns parsed body.</returns> /// <exception cref="ArgumentNullException">Is raised when <b>stream</b>, <b>defaultContentType</b> or <b>stream</b> is null reference.</exception> /// <exception cref="ParseException">Is raised when any parsing errors.</exception> protected static new MIME_b Parse(MIME_Entity owner,MIME_h_ContentType defaultContentType,SmartStream stream) { if(owner == null){ throw new ArgumentNullException("owner"); } if(defaultContentType == null){ throw new ArgumentNullException("defaultContentType"); } if(stream == null){ throw new ArgumentNullException("stream"); } if(owner.ContentType == null || owner.ContentType.Param_Boundary == null){ throw new ParseException("Multipart entity has not required 'boundary' paramter."); } MIME_b_Multipart retVal = new MIME_b_Multipart(owner.ContentType); ParseInternal(owner,owner.ContentType.TypeWithSubtype,stream,retVal); return retVal; }