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Finally fixed UrlEncode3986 to work with UTF-8, meaning that special characters are encoded for UTF-8. e.g. we can now upload files which have umlauts in their filename to Dropbox.

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git-svn-id: http://svn.code.sf.net/p/greenshot/code/trunk@2142 7dccd23d-a4a3-4e1f-8c07-b4c1b4018ab4
This commit is contained in:
RKrom 2012-10-14 06:38:20 +00:00
parent c0a83c0ee9
commit dc8a160c7f
1 changed files with 6 additions and 3 deletions
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9
GreenshotPlugin/Core/OAuthHelper.cs
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@ -221,10 +221,10 @@ namespace GreenshotPlugin.Core {
/// <summary>
/// This is a different Url Encode implementation since the default .NET one outputs the percent encoding in lower case.
/// While this is not a problem with the percent encoding spec, it is used in upper case throughout OAuth
/// The resulting string is for UTF-8 encoding!
/// </summary>
/// <param name="value">The value to Url encode</param>
/// <returns>Returns a Url encoded string</returns>
/// <remarks>This will cause an ignorable CA1055 warning in code analysis.</remarks>
/// <returns>Returns a Url encoded string (unicode) with UTF-8 encoded % values</returns>
public static string UrlEncode3986(string value) {
StringBuilder result = new StringBuilder();
@ -232,7 +232,10 @@ namespace GreenshotPlugin.Core {
if (UNRESERVED_CHARS.IndexOf(symbol) != -1) {
result.Append(symbol);
} else {
result.Append('%' + String.Format(System.Globalization.CultureInfo.InvariantCulture, "{0:X2}", (int)symbol));
byte[] utf8Bytes = Encoding.UTF8.GetBytes(symbol.ToString());
foreach(byte utf8Byte in utf8Bytes) {
result.AppendFormat("%{0:X2}", utf8Byte);
}
}
}