97 lines
2.9 KiB
C#
97 lines
2.9 KiB
C#
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using System;
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using System.Collections.Generic;
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using System.Text;
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using COSXML.CosException;
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using COSXML.Common;
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/**
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* Copyright (c) 2018 Tencent Cloud. All rights reserved.
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* 11/23/2018 2:57:33 PM
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* bradyxiao
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*/
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namespace COSXML.Utils
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{
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public sealed class StringUtils
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{
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public static int Compare(string strA, string strB, bool ignoreCase)
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{
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if (strA == null || strB == null) throw new CosClientException((int)CosClientError.INVALID_ARGUMENT, "strA = null or strA = null");
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if (ignoreCase)
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{
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strA = strA.ToLower();
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strB = strB.ToLower();
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}
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int strALen = strA.Length;
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int strBLen = strB.Length;
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for (int i = 0, size = strALen > strBLen ? strBLen : strALen; i < size; i++)
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{
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int temp1 = (int)strA[i];
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int temp2 = (int)strB[i];
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if (temp1 > temp2)
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{
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return 1;
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}
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else if (temp1 < temp2)
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{
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return -1;
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}
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}
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if (strALen > strBLen) return 1;
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if (strALen < strBLen) return -1;
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return 0;
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}
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public static Dictionary<string, string> ParseURL(string url)
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{
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Dictionary<string, string> urlTuple = new Dictionary<string, string>();
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if (String.IsNullOrEmpty(url)) return null;
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int index = url.IndexOf("://");
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if (index > 0)
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{
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urlTuple.Add("Scheme", url.Substring(0, index));
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}
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else
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{
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throw new ArgumentException("url need start with http:// or https://");
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}
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int tmp = index;
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index = url.IndexOf('/', tmp + 3);
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if (index > 0)
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{
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urlTuple.Add("Host", url.Substring(tmp + 3, index - tmp - 3));
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tmp = index;
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}
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else
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{
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urlTuple.Add("Host", url.Substring(tmp + 3));
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return urlTuple;
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}
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index = url.IndexOf('?', tmp);
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if (index > 0)
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{
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urlTuple.Add("Path", url.Substring(tmp, index - tmp));
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tmp = index;
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}
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else
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{
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urlTuple.Add("Path", url.Substring(tmp));
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return urlTuple;
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}
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index = url.IndexOf("#", tmp + 1);
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if (index > 0)
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{
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urlTuple.Add("Query", url.Substring(tmp + 1, index - tmp - 1));
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tmp = index;
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}
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else
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{
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urlTuple.Add("Query", url.Substring(tmp + 1));
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return urlTuple;
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}
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urlTuple.Add("Fragment", url.Substring(tmp + 1));
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return urlTuple;
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}
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}
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}
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