jt
2021-06-10 5d0d028456874576560552f5a5c4e8b801786f11
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using HH.WMS.Client.Common;
using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Net;
using System.Text;
using System.Threading.Tasks;
 
namespace HH.WMS.Client
{
    public class WebApiManager
    {
 
        public static string HttpWMS_Post(string apiPath, string data)
        {
            string url = GetWMSAddress() + apiPath;
            return Post(url, data);
        }
 
        public static string HttpWMS_Get(string apiPath, string paramStr = "")
        {
            string url = GetWMSAddress() + apiPath;
            return Get(url, paramStr);
        }
 
        #region 获得WMS的地址
        /// <summary>
        /// 获得webapi的地址  不包括后面的控制器等
        /// </summary>
        /// <returns></returns>
        public static string GetWMSAddress()
        {
            //获得配置文件中ERP的IP和端口
            string autoBomAddress = StaticUtil.ServiceUrl;
            string url =  "http://"+autoBomAddress + "/";
            return url;
        }
        #endregion
 
 
        private static string Post(string url, string data)
        {
            string returnStr = "";
            try
            {
                //对所有代码产生的垃圾资源进行强制回收-慎用
                //System.GC.Collect();
                //请求地址获取用户授权信息
                WebRequest webRequest = System.Net.WebRequest.Create(url);
                webRequest.Timeout = 1000000;//设置请求超时时间10秒
 
                HttpWebRequest httpRequest = webRequest as System.Net.HttpWebRequest;
                httpRequest.Method = "post";
                httpRequest.ContentType = "application/json";
                httpRequest.KeepAlive = false;//设置不是常连接
 
                System.Text.Encoding encoding = System.Text.Encoding.UTF8;
                byte[] bytesToPost = encoding.GetBytes(data);
                httpRequest.ContentLength = bytesToPost.Length;
                System.IO.Stream requestStream = httpRequest.GetRequestStream();
                requestStream.Write(bytesToPost, 0, bytesToPost.Length);
                requestStream.Close();
 
                HttpWebResponse response = (HttpWebResponse)webRequest.GetResponse();
                Stream stream = response.GetResponseStream();
                StreamReader Reader = new StreamReader(stream, Encoding.UTF8);
                returnStr = Reader.ReadToEnd();
                if (!string.IsNullOrEmpty(returnStr))
                {
                    returnStr = returnStr.Replace("\\", "");
                    returnStr = returnStr.TrimEnd('\"');
                    returnStr = returnStr.TrimStart('\"');
                }
 
                if (webRequest != null)
                {
                    webRequest.Abort();
                }
                if (httpRequest != null)
                {
                    httpRequest.Abort();
                }
                if (response != null)
                {
                    response.Dispose();
                    response.Close();
                }
                if (stream != null)
                {
                    stream.Dispose();
                    stream.Close();
                }
                if (Reader != null)
                {
                    Reader.Dispose();
                    Reader.Close();
                }
            }
            catch (Exception ex)
            {
                returnStr = JsonConvert.SerializeObject(OperateResult.Error(ex.Message));
            }
            return returnStr;
        }
 
        private static string Get(string url, string paramStr = "")
        {
            string Data = url + (paramStr == "" ? "" : "?") + paramStr;
 
            if (Data.IndexOf("?") > 0)
            {
                //包含参数
                Data += "&tokenId=" +StaticUtil.TokenId;
            }
            else
            {
                Data += "?tokenId=" + StaticUtil.TokenId;
            }
 
            try
            {
                HttpWebRequest request = (HttpWebRequest)WebRequest.Create(Data);
                request.Method = "GET";
                request.ContentType = "application/json";
                request.KeepAlive = false;//设置不是常连接
 
                HttpWebResponse response = (HttpWebResponse)request.GetResponse();
                Stream myResponseStream = response.GetResponseStream();
                StreamReader myStreamReader = new StreamReader(myResponseStream, Encoding.GetEncoding("utf-8"));
                string retString = myStreamReader.ReadToEnd();
                if (!string.IsNullOrEmpty(retString))
                {
                    retString = retString.Replace("\\", "");
                    retString = retString.TrimEnd('\"');
                    retString = retString.TrimStart('\"');
                }
 
                myStreamReader.Close();
 
                myResponseStream.Close();
                if (request != null)
                {
                    request.Abort();
                }
                if (response != null)
                {
                    response.Dispose();
                    response.Close();
                }
                if (myResponseStream != null)
                {
                    myResponseStream.Dispose();
                    myResponseStream.Close();
                }
                if (myStreamReader != null)
                {
                    myStreamReader.Dispose();
                    myStreamReader.Close();
                }
 
                return retString;
            }
            catch (Exception ex)
            {
                return JsonConvert.SerializeObject(OperateResult.Error(ex.Message));
            }
        }
    }
}