public static string UrlEncode(string str, UrlEncodeType type = UrlEncodeType.Data)
{
if (type == UrlEncodeType.Data)
{
return(Uri.EscapeDataString(str));
}
else
{
return(Uri.EscapeUriString(str));
}
}
/// <summary>
/// 生成UrlParameters
/// </summary>
/// <param name="Collection"></param>
/// <returns></returns>
public static string ToUrl(this System.Collections.Specialized.NameValueCollection Collection, UrlEncodeType encodeType, ICollection<string> UnUseList, Encoding encoding)
{
UnUseList = (ICollection<string>)UnUseList.Tolower();
if (Collection.Count == 0) return "";
StringBuilder sb = new StringBuilder();
sb.Append("?");
foreach (var ckey in Collection.AllKeys)
{
var Key = ckey.ToLower();
if (UnUseList.Contains(Key)) continue;
if (Collection[Key] != null)
{
switch (encodeType)
{
case UrlEncodeType.HtmlEncode:
sb.AppendFormat("{0}={1}&", Key, System.Web.HttpUtility.HtmlEncode(Collection[Key].ToString()));
break;
case UrlEncodeType.UrlEncode:
if (encoding != null)
{
sb.AppendFormat("{0}={1}&", Key, System.Web.HttpUtility.UrlEncode(Collection[Key].ToString(), encoding));
}
else
{
sb.AppendFormat("{0}={1}&", Key, System.Web.HttpUtility.UrlEncode(Collection[Key].ToString()));
}
break;
case UrlEncodeType.NoEncode:
sb.AppendFormat("{0}={1}&", Key, Collection[Key]);
break;
}
}
}
string output = sb.ToString();
return output;
}
public static string ToUrlFormat(this System.Collections.Specialized.NameValueCollection Collection, IDictionary <string, string> FormatList, UrlEncodeType encodeType, Encoding encoding, bool KeepEmpty, out Dictionary <string, string> OverDict)
{
if (FormatList == null)
{
FormatList = new Dictionary <string, string>();
}
//首先获取全部Key
IEnumerable <string> FormatKey = FormatList.Keys.Tolower();
OverDict = new Dictionary <string, string>();
//把输入字典传进过滤字典里面,重复的不叠加
foreach (var ckey in Collection.AllKeys.Reverse())
{
if (ckey == null)
{
continue;
}
if (!FormatKey.Contains(ckey.ToLower()))
{
FormatList.Add(ckey, Collection[ckey]);
}
else
{
OverDict.Add(ckey, Collection[ckey]);
}
}
//倒转序列
var temp = FormatList.Reverse();
StringBuilder sb = new StringBuilder();
sb.Append("?");
if (temp.Count() == 0)
{
return("");
}
foreach (var item in temp)
{
if (item.Value == null)
{
if (!KeepEmpty)
{
sb.AppendFormat("{0}=&", item.Key);
}
continue;
}
if (item.Value.IndexOf("{0}") >= 0)
{
sb.AppendFormat("{0}={1}&", item.Key, item.Value.ToString()); continue;
}
switch (encodeType)
{
case UrlEncodeType.HtmlEncode:
sb.AppendFormat("{0}={1}&", item.Key, System.Web.HttpUtility.HtmlEncode(item.Value.ToString()));
break;
case UrlEncodeType.UrlEncode:
if (encoding != null)
{
sb.AppendFormat("{0}={1}&", item.Key, System.Web.HttpUtility.UrlEncode(item.Value.ToString(), encoding));
}
else
{
sb.AppendFormat("{0}={1}&", item.Key, System.Web.HttpUtility.UrlEncode(item.Value.ToString()));
}
break;
case UrlEncodeType.NoEncode:
sb.AppendFormat("{0}={1}&", item.Key, item.Value.ToString());
break;
}
}
return(sb.ToString());
}
public static string ToUrl(this System.Collections.Specialized.NameValueCollection Collection, UrlEncodeType encodeType)
{
return(ToUrl(Collection, encodeType, null, null));
}
/// <summary>
/// 生成UrlParameters
/// </summary>
/// <param name="Collection"></param>
/// <returns></returns>
public static string ToUrl(this System.Collections.Specialized.NameValueCollection Collection, UrlEncodeType encodeType, ICollection <string> UnUseList, Encoding encoding)
{
UnUseList = (ICollection <string>)UnUseList.Tolower();
if (Collection.Count == 0)
{
return("");
}
StringBuilder sb = new StringBuilder();
sb.Append("?");
foreach (var ckey in Collection.AllKeys)
{
var Key = ckey.ToLower();
if (UnUseList.Contains(Key))
{
continue;
}
if (Collection[Key] != null)
{
switch (encodeType)
{
case UrlEncodeType.HtmlEncode:
sb.AppendFormat("{0}={1}&", Key, System.Web.HttpUtility.HtmlEncode(Collection[Key].ToString()));
break;
case UrlEncodeType.UrlEncode:
if (encoding != null)
{
sb.AppendFormat("{0}={1}&", Key, System.Web.HttpUtility.UrlEncode(Collection[Key].ToString(), encoding));
}
else
{
sb.AppendFormat("{0}={1}&", Key, System.Web.HttpUtility.UrlEncode(Collection[Key].ToString()));
}
break;
case UrlEncodeType.NoEncode:
sb.AppendFormat("{0}={1}&", Key, Collection[Key]);
break;
}
}
}
string output = sb.ToString();
return(output);
}
public static string ToUrlFormat(this System.Collections.Specialized.NameValueCollection Collection, IDictionary <string, string> FormatList, UrlEncodeType encodeType)
{
return(Collection.ToUrlFormat(FormatList, encodeType, Encoding.UTF8));
}
public static string ToUrlFormat(this System.Collections.Specialized.NameValueCollection Collection, IDictionary <string, string> FormatList, UrlEncodeType encodeType, Encoding encoding)
{
Dictionary <string, string> outs = null;
return(Collection.ToUrlFormat(FormatList, encodeType, encoding, false, out outs));
}
public static string ToUrlFormat(this System.Collections.Specialized.NameValueCollection Collection, IDictionary<string, string> FormatList, UrlEncodeType encodeType, Encoding encoding, bool KeepEmpty, out Dictionary<string, string> OverDict)
{
if (FormatList == null) FormatList = new Dictionary<string, string>();
//首先获取全部Key
IEnumerable<string> FormatKey = FormatList.Keys.Tolower();
OverDict = new Dictionary<string, string>();
//把输入字典传进过滤字典里面,重复的不叠加
foreach (var ckey in Collection.AllKeys.Reverse())
{
if (ckey == null) continue;
if (!FormatKey.Contains(ckey.ToLower()))
{
FormatList.Add(ckey, Collection[ckey]);
}
else
{
OverDict.Add(ckey, Collection[ckey]);
}
}
//倒转序列
var temp = FormatList.Reverse();
StringBuilder sb = new StringBuilder();
sb.Append("?");
if (temp.Count() == 0) return "";
foreach (var item in temp)
{
if (item.Value == null)
{
if (!KeepEmpty)
{
sb.AppendFormat("{0}=&", item.Key);
}
continue;
}
if (item.Value.IndexOf("{0}") >= 0)
{
sb.AppendFormat("{0}={1}&", item.Key, item.Value.ToString()); continue;
}
switch (encodeType)
{
case UrlEncodeType.HtmlEncode:
sb.AppendFormat("{0}={1}&", item.Key, System.Web.HttpUtility.HtmlEncode(item.Value.ToString()));
break;
case UrlEncodeType.UrlEncode:
if (encoding != null)
{
sb.AppendFormat("{0}={1}&", item.Key, System.Web.HttpUtility.UrlEncode(item.Value.ToString(), encoding));
}
else
{
sb.AppendFormat("{0}={1}&", item.Key, System.Web.HttpUtility.UrlEncode(item.Value.ToString()));
}
break;
case UrlEncodeType.NoEncode:
sb.AppendFormat("{0}={1}&", item.Key, item.Value.ToString());
break;
}
}
return sb.ToString();
}
public static string ToUrl(this System.Collections.Specialized.NameValueCollection Collection, UrlEncodeType encodeType)
{
return ToUrl(Collection, encodeType, null, null);
}
public static string ToUrlFormat(this System.Collections.Specialized.NameValueCollection Collection, IDictionary<string, string> FormatList, UrlEncodeType encodeType)
{
return Collection.ToUrlFormat(FormatList, encodeType, Encoding.UTF8);
}
public static string ToUrlFormat(this System.Collections.Specialized.NameValueCollection Collection, IDictionary<string, string> FormatList, UrlEncodeType encodeType, Encoding encoding)
{
Dictionary<string, string> outs = null;
return Collection.ToUrlFormat(FormatList, encodeType, encoding, false, out outs);
}
