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Code Issues Releases Wiki Activity

Let regex handle "getIdFromUrl"

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This commit is contained in:
FreezyLemon 2017-12-11 12:40:37 +01:00
parent 63698895a5
commit 8a02507d44
1 changed files with 2 additions and 17 deletions
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19
osu.Game/Online/Chat/ChatLink.cs
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@ -18,6 +18,7 @@ using osu.Game.Overlays;
using System; using System;
using System.Collections.Generic; using System.Collections.Generic;
using System.Linq; using System.Linq;
using System.Text.RegularExpressions;
namespace osu.Game.Online.Chat namespace osu.Game.Online.Chat
{ {
@ -133,23 +134,7 @@ namespace osu.Game.Online.Chat
base.OnLinkClicked(); base.OnLinkClicked();
} }
private int getIdFromUrl(string url) private int getIdFromUrl(string url) => int.Parse(Regex.Match(url, @"\/(\d+)\/?").Groups[1].Value);
{
var lastSlashIndex = url.LastIndexOf('/');
// Remove possible trailing slash
if (lastSlashIndex == url.Length)
{
url = url.Remove(url.Length - 1);
lastSlashIndex = url.LastIndexOf('/');
}
var lastQuestionMarkIndex = url.LastIndexOf('?');
// Filter out possible queries like mode specifications (e.g. /b/252238?m=0)
if (lastQuestionMarkIndex > lastSlashIndex)
url = url.Remove(lastQuestionMarkIndex);
return int.Parse(url.Substring(lastSlashIndex + 1));
}
public string TooltipText public string TooltipText
{ {