Created
October 24, 2012 21:32
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Canonicalized Header and Resource String
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private static string[] GetCanonicalizedHeaders(HttpRequestHeaders headers) | |
{ | |
return headers | |
.Where(p => p.Key.StartsWith("x-ms-", StringComparison.InvariantCultureIgnoreCase)) | |
.Select(p => new { Name = p.Key.ToLower(), Value = p.Value.First() }) | |
.OrderBy(p => p.Name) | |
.Select(p => string.Format("{0}:{1}", p.Name, p.Value)) | |
.ToArray(); | |
} | |
private string[] CanonicalizedResource(Uri requestUri) | |
{ | |
var path = requestUri.AbsolutePath; | |
var query = requestUri.Query.Length <= 1 ? new string[0] | |
: requestUri.Query.Substring(1).Split('&') | |
.Select(p => | |
{ | |
var s = p.Split('='); | |
return new | |
{ | |
Name = Uri.UnescapeDataString(s[0].ToLower()), | |
Value = Uri.UnescapeDataString(s.Length > 1 ? s[1] : "") | |
.Replace('+', ' ') | |
}; | |
}) | |
.GroupBy(p => p.Name) | |
.OrderBy(g => g.Key) | |
.Select(g => string.Format("{0}:{1}", | |
g.Key, | |
g.OrderBy(s => s.Value) | |
.Select(s => s.Value) | |
.Aggregate((a, s) => JoinWith(',', a, s)))); | |
return new[] { "/" + _account + path }.Concat(query).ToArray(); | |
} | |
private static string JoinWith(char sep, string left, string right) | |
{ | |
return string.IsNullOrWhiteSpace(left) ? right : left + sep + right; | |
} |
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Can you please let me know here
refers to which object/information?