diff options
Diffstat (limited to 'src/DotNetOAuth/Messaging/MessagingUtilities.cs')
| -rw-r--r-- | src/DotNetOAuth/Messaging/MessagingUtilities.cs | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/src/DotNetOAuth/Messaging/MessagingUtilities.cs b/src/DotNetOAuth/Messaging/MessagingUtilities.cs index 7544fa4..c90a5fe 100644 --- a/src/DotNetOAuth/Messaging/MessagingUtilities.cs +++ b/src/DotNetOAuth/Messaging/MessagingUtilities.cs @@ -6,7 +6,9 @@ namespace DotNetOAuth.Messaging {
using System;
+ using System.Collections.Generic;
using System.Net;
+ using System.Text;
using System.Web;
/// <summary>
@@ -40,5 +42,32 @@ namespace DotNetOAuth.Messaging { }
}
}
+
+ /// <summary>
+ /// Concatenates a list of name-value pairs as key=value&key=value,
+ /// taking care to properly encode each key and value for URL
+ /// transmission. No ? is prefixed to the string.
+ /// </summary>
+ /// <param name="args">The dictionary of key/values to read from.</param>
+ /// <returns>The formulated querystring style string.</returns>
+ internal static string CreateQueryString(IDictionary<string, string> args) {
+ if (args == null) {
+ throw new ArgumentNullException("args");
+ }
+ if (args.Count == 0) {
+ return string.Empty;
+ }
+ StringBuilder sb = new StringBuilder(args.Count * 10);
+
+ foreach (var p in args) {
+ sb.Append(HttpUtility.UrlEncode(p.Key));
+ sb.Append('=');
+ sb.Append(HttpUtility.UrlEncode(p.Value));
+ sb.Append('&');
+ }
+ sb.Length--; // remove trailing &
+
+ return sb.ToString();
+ }
}
}
|