LineWebService.cs
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using System.ServiceModel;
using System.ServiceModel.Web;
using System.ServiceModel.Activation;
using System;
using System.IO;
using System.Runtime.Serialization;
using Common;
namespace DeviceLibrary
{
[ServiceContract(Name = "Services")]
internal interface IWebService
{
[OperationContract]
[WebInvoke(UriTemplate = "CreateEmptyRecycleTask", Method = "POST", BodyStyle = WebMessageBodyStyle.Bare, RequestFormat = WebMessageFormat.Json, ResponseFormat = WebMessageFormat.Xml)]
string CreateEmptyRecycleTask(Stream stream);//string line
//?emptyStation={line}
[OperationContract]
[WebInvoke(UriTemplate = "CreateEmptyRecycleTask?emptyStation={line}&rfid={RFID}", Method = "GET", BodyStyle = WebMessageBodyStyle.Bare, RequestFormat = WebMessageFormat.Json, ResponseFormat = WebMessageFormat.Xml)]
string CreateEmptyRecycleTaskGET(string line, string RFID = "");
}
[DataContract]
internal class Result
{
[DataMember]
public bool Succeed { get; set; }
[DataMember]
public string ResultData { get; set; }
[DataMember]
public string ErrorMessage { get; set; }
}
[ServiceBehavior(InstanceContextMode = InstanceContextMode.Single, ConcurrencyMode = ConcurrencyMode.Single, IncludeExceptionDetailInFaults = true)]
[AspNetCompatibilityRequirements(RequirementsMode = AspNetCompatibilityRequirementsMode.Allowed)]
internal class ClsWebService : IWebService
{
static log4net.ILog Log = log4net.LogManager.GetLogger("LineWebService");
internal ClsWebService()
{
}
public string CreateEmptyRecycleTask(Stream stream)
{
Result res;
StreamReader sr = new StreamReader(stream);
string s = sr.ReadToEnd();
System.Collections.Specialized.NameValueCollection nvc = System.Web.HttpUtility.ParseQueryString(s);
string emptyStation = nvc["emptyStation"];
string rfid = nvc["rfid"];
if (emptyStation == null)
res = new Result() { Succeed = false, ResultData = null, ErrorMessage = "emptyStation =null " };
else
{
if (emptyStation.Equals("Feeder"))
{
emptyStation = "FeederOut";
}
else if (emptyStation.Equals("3CFeeder"))
{
emptyStation = "3CFeederOut";
}
if (AGVManager.GetNodeNameByLineName(emptyStation, out string value))
{
if (rfid == null)
{
res = new Result() { Succeed = false, ResultData = null, ErrorMessage = "rfid=null" };
Log.Error(string.Format("Unlock Request(POST) Failed [emptyStation={0},rfid=null]", emptyStation));
}
else
{
res = new Result() { Succeed = true, ResultData = rfid, ErrorMessage = "" };
Log.Debug(string.Format("Unlock Request(POST) [emptyStation={0},rfid={1}]", emptyStation, rfid.ToUpper()));
if (!AGVManager.unlockManager.AddMission(value, rfid.ToUpper()))
{
if(rfid.Equals(""))
{
Log.Error(string.Format("添加空架任务失败 节点[{0}] RFID=null", value));
res = new Result() { Succeed = false, ResultData = null, ErrorMessage = "CreateEmptyRecycleTask failed: emptyStation=" + emptyStation + " rfid=" + rfid };
}
else
{
Log.Error(string.Format("添加空架任务失败 节点[{0}]RFID={1} 重复", value,rfid.ToUpper()));
res = new Result() { Succeed = false, ResultData = null, ErrorMessage = "CreateEmptyRecycleTask failed due it has been created: emptyStation=" + emptyStation + " rfid=" + rfid};
}
}
else
Log.Info("任务[POST]：" + value + " 出空料架 [location=" + emptyStation + ",rfid=" + rfid.ToUpper() + "]");
}
// AGVControl.Common.log.Debug("WebService POST Response OK");
}
else
{
res = new Result() { Succeed = false, ResultData = null, ErrorMessage = "Not find " + emptyStation };
Log.Error("Unlock POST Response false:" + "Not find " + emptyStation);
}
}
return JsonHelper.SerializeObject(res);
}
public string CreateEmptyRecycleTaskGET(string line, string RFID)
{
Result res;
if (line.Equals("Feeder"))
{
line = "FeederOut";
}
else if (line.Equals("3CFeeder"))
{
line = "3CFeederOut";
}
if (AGVManager.GetNodeNameByLineName(line, out string value))
{
Log.Debug(string.Format("Unlock Request(GET) [emptyStation={0},rfid={1}]", line, RFID.ToUpper()));
if (!AGVManager.unlockManager.AddMission(value,RFID.ToUpper()))
{
Log.Error(string.Format("添加空架任务失败 节点[{0}]RFID={1} 重复", value, RFID.ToUpper()));
res = new Result() { Succeed = false, ResultData = null, ErrorMessage = "CreateEmptyRecycleTask failed due it has been created: emptyStation=" + line + " rfid=" + RFID };
}
else
{
res = new Result() { Succeed = true, ResultData = RFID, ErrorMessage = "" };
Log.Info("任务[GET]：" + value + " 出空料架 [emptyStation=" + line + ",rfid=" + RFID.ToUpper() + "]");
}
}
else
{
res = new Result() { Succeed = false, ResultData = null, ErrorMessage = "Not find " + line };
Log.Error("Unlock GET Response false " + "Not find " + line);
}
//Log.Info(string.Format("WebService GET Request emptyStation={0},rfid={1}", line, RFID));
return JsonHelper.SerializeObject(res);
}
}
public class WebService
{
private WebServiceHost _serviceHost;
public void Open(string url)
{
try
{
ClsWebService service = new ClsWebService();
_serviceHost = new WebServiceHost(service, new Uri(url));//service, new Uri(url)
_serviceHost.Open();
LogUtil.info("Web服务已开启");
}
catch (Exception ex)
{
LogUtil.error("Web服务开启", ex);
}
}
public void Close()
{
try
{
if (_serviceHost != null)//判断服务是否关闭
_serviceHost.Close();//关闭服务
LogUtil.info("Web服务已关闭");
}
catch (Exception ex)
{
LogUtil.error("Web服务关闭", ex);
}
}
}
}