示例#1
0
        public void PutReportMessage(MQMessage message, MQPutMessageOptions putMessageOptions)
        {
            uint method = 0x22d;

            this.TrEntry(method, new object[] { message, putMessageOptions });
            int compCode = 0;
            int reason   = 0;

            try
            {
                if (message == null)
                {
                    base.throwNewMQException(2, 0x7ea);
                }
                if (putMessageOptions == null)
                {
                    base.throwNewMQException(2, 0x87d);
                }
                MQMessage newMsg = new MQMessage();
                if ((putMessageOptions.Options & 0x800000) != 0)
                {
                    newMsg = this.CopyMDFromOldMsgIntoReportMsg(message, newMsg, putMessageOptions.Options);
                    putMessageOptions.Options &= -8388609;
                }
                IEnumerator          propertyNames = message.GetPropertyNames("%");
                MQPropertyDescriptor pd            = new MQPropertyDescriptor();
                while (propertyNames.MoveNext())
                {
                    string name           = propertyNames.Current.ToString();
                    object objectProperty = message.GetObjectProperty(name, pd);
                    if (this.ValidToCopy(pd.CopyOptions, 0x10))
                    {
                        newMsg.SetObjectProperty(name, pd, objectProperty);
                    }
                }
                base.Put(newMsg, putMessageOptions);
            }
            catch (MQException exception)
            {
                compCode = exception.CompCode;
                reason   = exception.Reason;
                throw exception;
            }
            finally
            {
                base.unsafe_compCode = compCode;
                base.unsafe_reason   = reason;
                base.TrExit(method);
            }
        }
示例#2
0
        public MqMessageGeneric GetNextMessage()
        {
            MqMessageGeneric res = null;

            String qname = this.queueName;

            if (String.IsNullOrWhiteSpace(qname))
            {
                throw new ArgumentNullException("Не определено имя очереди");
            }

            var getMessageOptions = new MQGetMessageOptions();

            getMessageOptions.Options      = MQC.MQGMO_WAIT + MQC.MQGMO_SYNCPOINT;
            getMessageOptions.WaitInterval = 100;  // 1 seconds wait​

            try
            {
                if (mqManager == null)
                {
                    mqManager = createManager();
                }

                message = new MQMessage();

                using (var queue = mqManager.AccessQueue(queueName, MQC.MQOO_INQUIRE))
                    if (queue.CurrentDepth == 0)
                    {
                        return(res);
                    }

                using (var q = mqManager.AccessQueue(qname, MQC.MQOO_INPUT_AS_Q_DEF + MQC.MQOO_FAIL_IF_QUIESCING))

                    q.Get(message, getMessageOptions);


                res             = new MqMessageGeneric();
                res.Body        = Encoding.UTF8.GetString(message.ReadBytes(message.MessageLength));
                res.MessageID   = message.MessageId;
                res.PutDateTime = message.PutDateTime;

                var inames = message.GetPropertyNames("%");
                if (inames != null)
                {
                    while (inames.MoveNext())
                    {
                        String name = inames.Current.ToString();
                        if (name.ToLower().Contains("jms") ||
                            name.ToLower().Contains("mcd"))
                        {
                            continue;
                        }
                        res.AddedProperties.Add(name, message.GetStringProperty(name));
                    }
                }
            }
            catch (MQException mqex)
            {
                RollbackGet();
                message = null;
                if (mqex.ReasonCode == 2033 && mqex.CompCode == 2) // В очереди нет сообщений
                {
                    return(null);
                }
                throw new InvalidOperationException(String.Format("MQ {0}", mqex.Message));
            }
            catch
            {
                RollbackGet();
                throw;
            }

            return(res);
        }