913 lines
32 KiB
C#
913 lines
32 KiB
C#
using NPOI.HSSF.UserModel;
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using NPOI.SS.UserModel;
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using NPOI.XSSF.UserModel;
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using iMES.Bi.Data;
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using System;
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using System.Collections;
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using System.Collections.Generic;
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using System.Data;
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using System.IO;
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using System.Net;
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using System.Reflection;
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using System.Security.Cryptography;
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using System.Text;
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using System.Text.RegularExpressions;
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using System.Web;
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namespace iMES.Bi.API
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{
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public class CommonHelp
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{
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public static T DeepCopyByReflect<T>(T obj)
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{
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//如果是字符串或值类型则直接返回
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if (obj is string || obj.GetType().IsValueType) return obj;
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object retval = Activator.CreateInstance(obj.GetType());
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FieldInfo[] fields = obj.GetType().GetFields(BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance | BindingFlags.Static);
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foreach (FieldInfo field in fields)
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{
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try { field.SetValue(retval, DeepCopyByReflect(field.GetValue(obj))); }
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catch { }
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}
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return (T)retval;
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}
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/// <summary>
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/// 从html中提取纯文本
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/// </summary>
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/// <param name="strHtml"></param>
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/// <returns></returns>
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public string StripHT(string strHtml) //从html中提取纯文本
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{
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Regex regex = new Regex("<.+?>", RegexOptions.IgnoreCase);
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string strOutput = regex.Replace(strHtml, "");//替换掉"<"和">"之间的内容
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strOutput = strOutput.Replace("<", "");
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strOutput = strOutput.Replace(">", "");
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strOutput = strOutput.Replace(" ", "");
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return strOutput;
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}
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/// <summary>
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/// 移除html标签
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/// </summary>
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/// <param name="html"></param>
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/// <returns></returns>
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public static string RemoveHtml(string html)
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{
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if (string.IsNullOrEmpty(html)) return html;
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Regex regex = new Regex("<.+?>");
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var matches = regex.Matches(html);
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foreach (Match match in matches)
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{
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html = html.Replace(match.Value, "");
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}
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return html;
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}
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public static string PostWebRequest(string postUrl, string paramData, Encoding dataEncode)
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{
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string ret = string.Empty;
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try
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{
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byte[] byteArray = dataEncode.GetBytes(paramData); //转化
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HttpWebRequest webReq = (HttpWebRequest)WebRequest.Create(new Uri(postUrl));
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webReq.Method = "POST";
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webReq.ContentType = "application/json; charset=UTF-8";
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webReq.ContentLength = byteArray.Length;
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Stream newStream = webReq.GetRequestStream();
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newStream.Write(byteArray, 0, byteArray.Length);//写入参数
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newStream.Close();
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HttpWebResponse response = (HttpWebResponse)webReq.GetResponse();
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StreamReader sr = new StreamReader(response.GetResponseStream(), Encoding.Default);
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ret = sr.ReadToEnd();
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sr.Close();
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response.Close();
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newStream.Close();
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}
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catch (Exception ex)
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{
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return ex.Message;
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}
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return ret;
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}
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public static HttpWebResponse CreateHttpResponse(string url, IDictionary<string, string> parameters, int timeout, string userAgent, CookieCollection cookies, string strType = "POST")
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{
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HttpWebRequest request = null;
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//如果是发送HTTPS请求
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if (url.StartsWith("https", StringComparison.OrdinalIgnoreCase))
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{
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//ServicePointManager.ServerCertificateValidationCallback = new RemoteCertificateValidationCallback(CheckValidationResult);
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request = WebRequest.Create(url) as HttpWebRequest;
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//request.ProtocolVersion = HttpVersion.Version10;
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}
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else
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{
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request = WebRequest.Create(url) as HttpWebRequest;
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}
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request.Method = strType;
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request.ContentType = "application/x-www-form-urlencoded";
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//设置代理UserAgent和超时
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//request.UserAgent = userAgent;
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//request.Timeout = timeout;
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if (cookies != null)
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{
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request.CookieContainer = new CookieContainer();
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request.CookieContainer.Add(cookies);
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}
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//发送POST数据
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if (!(parameters == null || parameters.Count == 0))
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{
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StringBuilder buffer = new StringBuilder();
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int i = 0;
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foreach (string key in parameters.Keys)
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{
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if (i > 0)
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{
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buffer.AppendFormat("&{0}={1}", key, parameters[key]);
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}
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else
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{
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buffer.AppendFormat("{0}={1}", key, parameters[key]);
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i++;
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}
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}
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byte[] data = Encoding.UTF8.GetBytes(buffer.ToString());
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using (Stream stream = request.GetRequestStream())
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{
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stream.Write(data, 0, data.Length);
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}
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}
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string[] values = request.Headers.GetValues("Content-Type");
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return request.GetResponse() as HttpWebResponse;
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}
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/// <summary>
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/// 创建POST方式的HTTP请求
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/// </summary>
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public static HttpWebResponse CreatePostHttpResponse(string url, IDictionary<string, string> parameters, int timeout, string userAgent, CookieCollection cookies, string strType = "POST")
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{
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HttpWebRequest request = null;
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//如果是发送HTTPS请求
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if (url.StartsWith("https", StringComparison.OrdinalIgnoreCase))
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{
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//ServicePointManager.ServerCertificateValidationCallback = new RemoteCertificateValidationCallback(CheckValidationResult);
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request = WebRequest.Create(url) as HttpWebRequest;
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//request.ProtocolVersion = HttpVersion.Version10;
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}
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else
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{
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request = WebRequest.Create(url) as HttpWebRequest;
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}
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request.Method = strType;
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request.ContentType = "application/x-www-form-urlencoded";
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//设置代理UserAgent和超时
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//request.UserAgent = userAgent;
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//request.Timeout = timeout;
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if (cookies != null)
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{
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request.CookieContainer = new CookieContainer();
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request.CookieContainer.Add(cookies);
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}
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//发送POST数据
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if (!(parameters == null || parameters.Count == 0))
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{
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StringBuilder buffer = new StringBuilder();
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int i = 0;
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foreach (string key in parameters.Keys)
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{
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if (i > 0)
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{
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buffer.AppendFormat("&{0}={1}", key, parameters[key]);
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}
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else
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{
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buffer.AppendFormat("{0}={1}", key, parameters[key]);
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i++;
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}
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}
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byte[] data = Encoding.UTF8.GetBytes(buffer.ToString());
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using (Stream stream = request.GetRequestStream())
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{
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stream.Write(data, 0, data.Length);
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}
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}
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string[] values = request.Headers.GetValues("Content-Type");
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return request.GetResponse() as HttpWebResponse;
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}
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/// <summary>
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/// 获取请求的数据
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/// </summary>
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public static string GetResponseString(HttpWebResponse webresponse)
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{
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using (Stream s = webresponse.GetResponseStream())
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{
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StreamReader reader = new StreamReader(s, Encoding.Default);
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return reader.ReadToEnd();
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}
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}
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/// <summary>
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/// 导出Excel
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/// </summary>
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/// <param name="table"></param>
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/// <param name="fileName"></param>
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public static MemoryStream RenderToExcel(DataTable table)
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{
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MemoryStream ms = new MemoryStream();
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using (table)
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{
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IWorkbook workbook = new HSSFWorkbook();
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ISheet sheet = workbook.CreateSheet();
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IRow headerRow = sheet.CreateRow(0);
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// handling header.
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foreach (DataColumn column in table.Columns)
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headerRow.CreateCell(column.Ordinal).SetCellValue(column.Caption);//If Caption not set, returns the ColumnName value
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// handling value.
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int rowIndex = 1;
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foreach (DataRow row in table.Rows)
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{
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IRow dataRow = sheet.CreateRow(rowIndex);
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foreach (DataColumn column in table.Columns)
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{
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dataRow.CreateCell(column.Ordinal).SetCellValue(row[column].ToString());
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}
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rowIndex++;
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}
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workbook.Write(ms);
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ms.Flush();
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ms.Position = 0;
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}
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//using (FileStream fs = new FileStream(fileName, FileMode.Create, FileAccess.Write))
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//{
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// byte[] data = ms.ToArray();
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// fs.Write(data, 0, data.Length);
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// fs.Flush();
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// data = null;
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//}
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return ms;
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}
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//
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public static bool HasData(Stream excelFileStream)
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{
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using (excelFileStream)
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{
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IWorkbook workbook = new HSSFWorkbook(excelFileStream);
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if (workbook.NumberOfSheets > 0)
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{
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ISheet sheet = workbook.GetSheetAt(0);
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return sheet.PhysicalNumberOfRows > 0;
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}
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}
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return false;
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}
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public static string SendDX(string Mobile, string Content, string SendTime)
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{
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try
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{
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string returnData = "";
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// string url = CommonHelp.GetConfig("DXURL") + "&Mobile=" + Mobile + "&Content=" + Content;
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if (CommonHelp.GetConfig("DXURL") != "")
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{
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string url = CommonHelp.GetConfig("DXURL") + "&phone=" + Mobile + "&msg=" + Content;
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CommonHelp.WriteLOG(url);
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WebClient WC = new WebClient();
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WC.Headers.Add("Content-Type", "application/x-www-form-urlencoded");
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int p = url.IndexOf("?");
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string sData = url.Substring(p + 1);
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url = url.Substring(0, p);
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byte[] postData = Encoding.GetEncoding("gb2312").GetBytes(sData);
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byte[] responseData = WC.UploadData(url, "POST", postData);
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returnData = Encoding.GetEncoding("gb2312").GetString(responseData);
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}
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return returnData;
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}
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catch (Exception Ex)
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{
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return Ex.Message;
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}
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}
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public static HSSFWorkbook ExportToExcel(DataTable dt)
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{
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HSSFWorkbook workbook = new HSSFWorkbook();
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if (dt.Rows.Count > 0)
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{
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ISheet sheet = workbook.CreateSheet("Sheet1");
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ICellStyle HeadercellStyle = workbook.CreateCellStyle();
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HeadercellStyle.BorderBottom = NPOI.SS.UserModel.BorderStyle.Thin;
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HeadercellStyle.BorderLeft = NPOI.SS.UserModel.BorderStyle.Thin;
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HeadercellStyle.BorderRight = NPOI.SS.UserModel.BorderStyle.Thin;
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HeadercellStyle.BorderTop = NPOI.SS.UserModel.BorderStyle.Thin;
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HeadercellStyle.Alignment = HorizontalAlignment.Center;
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HeadercellStyle.FillForegroundColor = NPOI.HSSF.Util.HSSFColor.SkyBlue.Index;
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HeadercellStyle.FillPattern = FillPattern.SolidForeground;
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HeadercellStyle.FillBackgroundColor = NPOI.HSSF.Util.HSSFColor.SkyBlue.Index;
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//字体
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NPOI.SS.UserModel.IFont headerfont = workbook.CreateFont();
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headerfont.Boldweight = (short)FontBoldWeight.Bold;
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headerfont.FontHeightInPoints = 12;
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HeadercellStyle.SetFont(headerfont);
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//用column name 作为列名
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int icolIndex = 0;
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IRow headerRow = sheet.CreateRow(0);
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foreach (DataColumn dc in dt.Columns)
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{
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ICell cell = headerRow.CreateCell(icolIndex);
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cell.SetCellValue(dc.ColumnName);
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cell.CellStyle = HeadercellStyle;
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icolIndex++;
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}
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ICellStyle cellStyle = workbook.CreateCellStyle();
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//为避免日期格式被Excel自动替换，所以设定 format 为 『@』 表示一率当成text來看
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cellStyle.DataFormat = HSSFDataFormat.GetBuiltinFormat("@");
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cellStyle.BorderBottom = NPOI.SS.UserModel.BorderStyle.Thin;
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cellStyle.BorderLeft = NPOI.SS.UserModel.BorderStyle.Thin;
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cellStyle.BorderRight = NPOI.SS.UserModel.BorderStyle.Thin;
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cellStyle.BorderTop = NPOI.SS.UserModel.BorderStyle.Thin;
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NPOI.SS.UserModel.IFont cellfont = workbook.CreateFont();
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cellfont.Boldweight = (short)FontBoldWeight.Normal;
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cellStyle.SetFont(cellfont);
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//建立内容行
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int iRowIndex = 0;
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foreach (DataRow dr in dt.Rows)
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{
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int iCellIndex = 0;
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IRow irow = sheet.CreateRow(iRowIndex + 1);
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for (int i = 0; i < dt.Columns.Count; i++)
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{
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string strsj = string.Empty;
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if (dr[i] != null)
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{
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strsj = dr[i].ToString();
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}
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ICell cell = irow.CreateCell(iCellIndex);
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cell.SetCellValue(strsj);
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cell.CellStyle = cellStyle;
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iCellIndex++;
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}
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iRowIndex++;
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}
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//自适应列宽度
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for (int i = 0; i < icolIndex; i++)
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{
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sheet.AutoSizeColumn(i);
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}
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//using (MemoryStream ms = new MemoryStream())
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//{
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// workbook.Write(ms);
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// HttpContext curContext = HttpContext.Current;
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// // 设置编码和附件格式
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// curContext.Response.ContentType = "application/vnd.ms-excel";
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// curContext.Response.ContentEncoding = Encoding.UTF8;
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// curContext.Response.Charset = "";
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// curContext.Response.AppendHeader("Content-Disposition",
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// "attachment;filename=" + HttpUtility.UrlEncode(Name + "_导出文件_" + DateTime.Now.Ticks + ".xls", Encoding.UTF8));
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// curContext.Response.BinaryWrite(ms.GetBuffer());
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// workbook = null;
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// ms.Close();
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// ms.Dispose();
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// curContext.Response.End();
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//}
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}
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return workbook;
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}
|
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public DataTable ExcelToTable(Stream stream, int headrow, string suffix)
|
||
{
|
||
DataTable dt = new DataTable();
|
||
|
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IWorkbook workbook = null;
|
||
if (suffix == "xlsx") // 2007版本
|
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{
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workbook = new XSSFWorkbook(stream);
|
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}
|
||
else if (suffix == "xls") // 2003版本
|
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{
|
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workbook = new HSSFWorkbook(stream);
|
||
}
|
||
|
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//获取excel的第一个sheet
|
||
ISheet sheet = workbook.GetSheetAt(0);
|
||
|
||
//获取sheet的第一行
|
||
IRow headerRow = sheet.GetRow(headrow);
|
||
|
||
//一行最后一个方格的编号 即总的列数
|
||
int cellCount = headerRow.LastCellNum;
|
||
//最后一列的标号 即总的行数
|
||
int rowCount = sheet.LastRowNum;
|
||
//列名
|
||
for (int i = 0; i < cellCount; i++)
|
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{
|
||
dt.Columns.Add(headerRow.GetCell(i).ToString());
|
||
}
|
||
|
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for (int i = (sheet.FirstRowNum + headrow + 1); i <= sheet.LastRowNum; i++)
|
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{
|
||
DataRow dr = dt.NewRow();
|
||
|
||
IRow row = sheet.GetRow(i);
|
||
for (int j = row.FirstCellNum; j < cellCount; j++)
|
||
{
|
||
if (row.GetCell(j) != null)
|
||
{
|
||
dr[j] = row.GetCell(j).ToString();
|
||
}
|
||
}
|
||
|
||
dt.Rows.Add(dr);
|
||
}
|
||
|
||
sheet = null;
|
||
workbook = null;
|
||
|
||
return dt;
|
||
}
|
||
|
||
public static string HttpGet(string Url)
|
||
{
|
||
|
||
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(Url);
|
||
request.Method = "GET";
|
||
request.ContentType = "text/html;charset=UTF-8";
|
||
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
|
||
Stream myResponseStream = response.GetResponseStream();
|
||
StreamReader myStreamReader = new StreamReader(myResponseStream, Encoding.GetEncoding("utf-8"));
|
||
string retString = myStreamReader.ReadToEnd();
|
||
myStreamReader.Close();
|
||
myResponseStream.Close();
|
||
|
||
return retString;
|
||
}
|
||
public static string GetAPIData(string strUrl)
|
||
{
|
||
string strReturn = "";
|
||
string strHost = GetConfig("APITX");
|
||
strHost = strHost.Substring(0, strHost.IndexOf("/api"));
|
||
strReturn = CommonHelp.HttpGet(strUrl.Replace("$API_HOST", strHost));
|
||
return strReturn;
|
||
}
|
||
|
||
private int rep = 0;
|
||
|
||
/// <summary>
|
||
/// 生成随机不重复的字符串（分享码用）
|
||
/// </summary>
|
||
/// <param name="codeCount"></param>
|
||
/// <returns></returns>
|
||
public string GenerateCheckCode(int codeCount)
|
||
{
|
||
string str = string.Empty;
|
||
long num2 = DateTime.Now.Ticks + this.rep;
|
||
this.rep++;
|
||
Random random = new Random(((int)(((ulong)num2) & 0xffffffffL)) | ((int)(num2 >> this.rep)));
|
||
for (int i = 0; i < codeCount; i++)
|
||
{
|
||
char ch;
|
||
int num = random.Next();
|
||
if ((num % 2) == 0)
|
||
{
|
||
ch = (char)(0x30 + ((ushort)(num % 10)));
|
||
}
|
||
else
|
||
{
|
||
ch = (char)(0x41 + ((ushort)(num % 0x1a)));
|
||
}
|
||
str = str + ch.ToString();
|
||
}
|
||
return str;
|
||
}
|
||
/// <summary>
|
||
/// MD5加密
|
||
/// </summary>
|
||
/// <param name="content"></param>
|
||
/// <returns></returns>
|
||
public static string GetMD5(string content)
|
||
{
|
||
using (var md5 = MD5.Create())
|
||
{
|
||
var result = md5.ComputeHash(Encoding.ASCII.GetBytes(content));
|
||
var strResult = BitConverter.ToString(result);
|
||
return strResult.Replace("-", "");
|
||
}
|
||
}
|
||
|
||
|
||
|
||
public static string GetConfig(string strKey, string strDefault = "")
|
||
{
|
||
return Appsettings.app(strKey) ?? strDefault;
|
||
}
|
||
|
||
/// <summary>
|
||
/// 获取数字验证码
|
||
/// </summary>
|
||
/// <param name="codenum"></param>
|
||
/// <returns></returns>
|
||
public static string numcode(int codenum)
|
||
{
|
||
string Vchar = "0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9";
|
||
string[] VcArray = Vchar.Split(',');
|
||
string[] stray = new string[codenum];
|
||
Random random = new Random();
|
||
for (int i = 0; i < codenum; i++)
|
||
{
|
||
int iNum = 0;
|
||
while ((iNum = Convert.ToInt32(VcArray.Length * random.NextDouble())) == VcArray.Length)
|
||
{
|
||
iNum = Convert.ToInt32(VcArray.Length * random.NextDouble());
|
||
}
|
||
stray[i] = VcArray[iNum];
|
||
}
|
||
|
||
string identifycode = string.Empty;
|
||
foreach (string s in stray)
|
||
{
|
||
identifycode += s;
|
||
}
|
||
return identifycode;
|
||
}
|
||
/// <summary>
|
||
/// 登录验证码
|
||
/// </summary>
|
||
/// <param name="codenum"></param>
|
||
/// <returns></returns>
|
||
public static string yzmcode(int codenum)
|
||
{
|
||
string Vchar = "0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,W,X,Y,Z";
|
||
string[] VcArray = Vchar.Split(',');
|
||
string[] stray = new string[codenum];
|
||
Random random = new Random();
|
||
for (int i = 0; i < codenum; i++)
|
||
{
|
||
int iNum = 0;
|
||
while ((iNum = Convert.ToInt32(VcArray.Length * random.NextDouble())) == VcArray.Length)
|
||
{
|
||
iNum = Convert.ToInt32(VcArray.Length * random.NextDouble());
|
||
}
|
||
stray[i] = VcArray[iNum];
|
||
}
|
||
|
||
string identifycode = string.Empty;
|
||
foreach (string s in stray)
|
||
{
|
||
identifycode += s;
|
||
}
|
||
return identifycode;
|
||
}
|
||
|
||
private static bool IsIPAddress(string str1)
|
||
{
|
||
if (str1 == null || str1 == string.Empty || str1.Length < 7 || str1.Length > 15) return false;
|
||
|
||
string regformat = @"^\d{1,3}[\.]\d{1,3}[\.]\d{1,3}[\.]\d{1,3}$";
|
||
|
||
Regex regex = new Regex(regformat, RegexOptions.IgnoreCase);
|
||
return regex.IsMatch(str1);
|
||
}
|
||
|
||
|
||
|
||
|
||
public static void WriteLOG(string err)
|
||
{
|
||
try
|
||
{
|
||
|
||
string path = AppContext.BaseDirectory;// .NET CORE
|
||
//string path = HttpContext.Current.Request.MapPath("/");
|
||
|
||
if (!Directory.Exists(path + "/log/"))
|
||
{
|
||
Directory.CreateDirectory(path + "/log/");
|
||
}
|
||
|
||
string name = DateTime.Now.ToString("yyyy-MM-dd") + ".txt";
|
||
if (!File.Exists(path + "/log/" + name))
|
||
{
|
||
FileInfo myfile = new FileInfo(path + "/log/" + name);
|
||
FileStream fs = myfile.Create();
|
||
fs.Close();
|
||
}
|
||
|
||
StreamWriter sw = File.AppendText(path + "/log/" + name);
|
||
sw.WriteLine(err + "\r\n" + DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"));
|
||
sw.Flush();
|
||
sw.Close();
|
||
}
|
||
catch (Exception ex)
|
||
{
|
||
Console.WriteLine(ex);
|
||
}
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
public static bool ProcessSqlStr(string Str, int type)
|
||
{
|
||
string SqlStr = "";
|
||
if (type == 1) //Post方法提交
|
||
{
|
||
SqlStr = "script|iframe|xp_loginconfig|xp_fixeddrives|Xp_regremovemultistring|Xp_regread|Xp_regwrite|xp_cmdshell|xp_dirtree|count(|substring(|mid(|master|truncate|char(|declare|replace(|varchar(|cast(";
|
||
}
|
||
else if (type == 2) //Get方法提交
|
||
{
|
||
SqlStr = "'|script|iframe|xp_loginconfig|xp_fixeddrives|Xp_regremovemultistring|Xp_regread|Xp_regwrite|xp_cmdshell|xp_dirtree|count(|*|asc(|chr(|substring(|mid(|master|truncate|char(|declare|replace(|;|varchar(|cast(";
|
||
}
|
||
else if (type == 3) //Cookie提交
|
||
{
|
||
SqlStr = "script|iframe|xp_loginconfig|xp_fixeddrives|Xp_regremovemultistring|Xp_regread|Xp_regwrite|xp_cmdshell|xp_dirtree|count(|asc(|chr(|substring(|mid(|master|truncate|char(|declare";
|
||
}
|
||
else //默认Post方法提交
|
||
{
|
||
SqlStr = "script|iframe|xp_loginconfig|xp_fixeddrives|Xp_regremovemultistring|Xp_regread|Xp_regwrite|xp_cmdshell|xp_dirtree|count(|asc(|chr(|substring(|mid(|master|truncate|char(|declare|replace(";
|
||
}
|
||
|
||
bool ReturnValue = true;
|
||
try
|
||
{
|
||
if (Str != "")
|
||
{
|
||
string[] anySqlStr = SqlStr.ToUpper().Split('|'); ;
|
||
foreach (string ss in anySqlStr)
|
||
{
|
||
if (Str.ToUpper().IndexOf(ss) >= 0)
|
||
{
|
||
ReturnValue = false;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
catch
|
||
{
|
||
ReturnValue = false;
|
||
}
|
||
return ReturnValue;
|
||
}
|
||
|
||
|
||
public static string Filter(string str)
|
||
{
|
||
string[] pattern = { "insert ", "delete", "count\\(", "drop table", "update", "truncate", "xp_cmdshell", "exec master", "netlocalgroup administrators", "net use " };
|
||
for (int i = 0; i < pattern.Length; i++)
|
||
{
|
||
str = str.Replace(pattern[i].ToString(), "");
|
||
}
|
||
return str;
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
public static string CreateqQsql(string strQFiled, string strQtype, string strQvalue)
|
||
{
|
||
string strSQL = " AND ";
|
||
strSQL = strSQL + strQFiled;
|
||
if (strQtype == "0")
|
||
{
|
||
strSQL = strSQL + " = ";
|
||
|
||
}
|
||
strSQL = strSQL + "'" + strQvalue + "'";
|
||
return strSQL.FilterSpecial();
|
||
|
||
}
|
||
|
||
|
||
|
||
/// <summary>
|
||
/// 生成流水号格式：8位日期加3位顺序号，如20100302001。
|
||
/// </summary>
|
||
public static string GetWFNumber(string serialNumber, string ywcode, string strWFQZ)
|
||
{
|
||
if (serialNumber.Length < 13)
|
||
{
|
||
strWFQZ = "1";
|
||
//没法子,只能曲线救国
|
||
}
|
||
string strLSTemp = strWFQZ == "0" ? "yyyyMMdd" : "yyyy";
|
||
if (serialNumber != "0" && serialNumber != "")
|
||
{
|
||
string headDate = serialNumber.Substring(ywcode.Length + 1, strLSTemp.Length);
|
||
int lastNumber = int.Parse(serialNumber.Substring(ywcode.Length + 1 + strLSTemp.Length));
|
||
//如果数据库最大值流水号中日期和生成日期在同一天，则顺序号加1
|
||
if (headDate == DateTime.Now.ToString(strLSTemp))
|
||
{
|
||
lastNumber++;
|
||
return ywcode + "-" + headDate + lastNumber.ToString("000");
|
||
}
|
||
}
|
||
return ywcode + "-" + DateTime.Now.ToString(strLSTemp) + "001";
|
||
}
|
||
|
||
/// <summary>
|
||
/// 转化时分秒
|
||
/// </summary>
|
||
/// <param name="strSFM"></param>
|
||
/// <returns></returns>
|
||
public static int GetSencond(string strSFM)
|
||
{
|
||
int[] ListTemp = strSFM.SplitTOInt(':');
|
||
|
||
return ListTemp[0] * 3600 + ListTemp[1] * 60 + ListTemp[2];
|
||
}
|
||
|
||
|
||
|
||
/// <summary>
|
||
/// 在DataTable末尾添加合计行，最后一个参数设置需要合计的列，Tools.dbDataTableSumRowsWithColList(dt,"车号",new string[]{"个人产值","节油（元）","超油（元）"});
|
||
/// </summary>
|
||
/// <param name="dt"></param>
|
||
/// <param name="nColHeJi">需要显示‘合计’字段的列</param>
|
||
/// <param name="colsHeJi">需要合计的列</param>
|
||
public static DataRow dbDataTableSumRowsWithColList(DataTable dt, string sColHeJi, string[] colsHeJi)
|
||
{
|
||
DataRow dr = dt.NewRow();
|
||
dr[sColHeJi] = "合计";
|
||
dt.Rows.Add(dr);
|
||
//初始化合计数组
|
||
decimal[] arrDec = new decimal[colsHeJi.Length];
|
||
for (int i = 0; i < colsHeJi.Length; i++)
|
||
{
|
||
arrDec[i] = decimal.Zero;
|
||
}
|
||
//合计
|
||
for (int i = 0; i < dt.Rows.Count - 1; i++)
|
||
{
|
||
for (int j = 0; j < colsHeJi.Length; j++)
|
||
{
|
||
string cName = colsHeJi[j];
|
||
if (Convert.IsDBNull(dt.Rows[i][cName])) continue;
|
||
arrDec[j] += decimal.Parse(dt.Rows[i][cName] + "");
|
||
}
|
||
}
|
||
//赋值
|
||
for (int i = 0; i < colsHeJi.Length; i++)
|
||
{
|
||
string cName = colsHeJi[i];
|
||
if (arrDec[i] == decimal.Zero) dr[cName] = "0";
|
||
else dr[cName] = arrDec[i];
|
||
}
|
||
return dr;
|
||
}
|
||
|
||
|
||
|
||
/// <summary>
|
||
/// 分类小计，并有合计行，
|
||
/// </summary>
|
||
/// <param name="dt"></param>
|
||
/// <param name="nColHeJi">需要显示‘合计’字段的列</param>
|
||
/// <param name="colsHeJi">需要合计的列</param>
|
||
public static DataRow dbDataTableSubSumRowsWithColList(DataTable dt, string sColHeJi, string strGroupName, string[] colsHeJi)
|
||
{
|
||
DataRow dr = dt.NewRow();
|
||
dr[sColHeJi] = "合计";
|
||
dt.Rows.Add(dr);
|
||
//初始化合计数组
|
||
decimal[] arrDec = new decimal[colsHeJi.Length];
|
||
for (int i = 0; i < colsHeJi.Length; i++)
|
||
{
|
||
arrDec[i] = decimal.Zero;
|
||
}
|
||
//合计
|
||
for (int i = 0; i < dt.Rows.Count - 1; i++)
|
||
{
|
||
for (int j = 0; j < colsHeJi.Length; j++)
|
||
{
|
||
string cName = colsHeJi[j];
|
||
if (Convert.IsDBNull(dt.Rows[i][cName])) continue;
|
||
arrDec[j] += decimal.Parse(dt.Rows[i][cName] + "");
|
||
}
|
||
}
|
||
for (int i = 0; i < colsHeJi.Length; i++)
|
||
{
|
||
string cName = colsHeJi[i];
|
||
if (arrDec[i] == decimal.Zero) dr[cName] = 0;
|
||
else dr[cName] = arrDec[i];
|
||
}
|
||
if (dt.Rows.Count <= 1) return dr;
|
||
//小计
|
||
string sRate = "";
|
||
int currSubSumCol = dt.Rows.Count - 2;
|
||
ArrayList ar = new ArrayList();
|
||
for (int i = dt.Rows.Count - 2; i >= 0; i--)
|
||
{
|
||
string currRate = dt.Rows[i][strGroupName] + "";
|
||
if (sRate != currRate)
|
||
{
|
||
if (i != dt.Rows.Count - 2)
|
||
{
|
||
dr = dt.NewRow();
|
||
dr[sColHeJi] = "小计";
|
||
for (int j = 0; j < colsHeJi.Length; j++)
|
||
{
|
||
string cName = colsHeJi[j];
|
||
if (arrDec[j] == decimal.Zero) dr[cName] = 0;
|
||
else dr[cName] = arrDec[j];
|
||
}
|
||
dt.Rows.InsertAt(dr, currSubSumCol + 1);
|
||
}
|
||
currSubSumCol = i;
|
||
sRate = currRate;
|
||
for (int j = 0; j < colsHeJi.Length; j++)
|
||
{ //归零
|
||
arrDec[j] = decimal.Zero;
|
||
}
|
||
}
|
||
for (int j = 0; j < colsHeJi.Length; j++)
|
||
{
|
||
string cName = colsHeJi[j];
|
||
if (Convert.IsDBNull(dt.Rows[i][cName])) continue;
|
||
arrDec[j] += decimal.Parse(dt.Rows[i][cName] + "");
|
||
}
|
||
if (i == 0)
|
||
{
|
||
dr = dt.NewRow();
|
||
dr[sColHeJi] = "小计";
|
||
for (int j = 0; j < colsHeJi.Length; j++)
|
||
{
|
||
string cName = colsHeJi[j];
|
||
if (arrDec[j] == decimal.Zero) dr[cName] = 0;
|
||
else dr[cName] = arrDec[j];
|
||
}
|
||
dt.Rows.InsertAt(dr, currSubSumCol + 1);
|
||
}
|
||
}
|
||
|
||
return dr;
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
|
||
} |