private static string BuildCanonicalizedResource(OssHttpRequestMessage httpRequestMessage)
{
StringBuilder builder = new StringBuilder();
builder.Append(httpRequestMessage.ResourcePath);
if (httpRequestMessage.Parameters != null)
{
IOrderedEnumerable <string> parameterNames = from e in httpRequestMessage.Parameters.Keys
orderby e
select e;
char separater = '?';
foreach (string paramName in parameterNames)
{
if (SIGNED_PARAMTERS.Contains(paramName))
{
builder.Append(separater);
builder.Append(paramName);
string paramValue = httpRequestMessage.Parameters[paramName];
if (paramValue != null)
{
builder.Append("=").Append(paramValue);
}
separater = '&';
}
}
}
return(builder.ToString());
}
private static string BuildCanonicalizedResource(OssHttpRequestMessage httpRequestMessage)
{
StringBuilder builder = new StringBuilder();
builder.Append(httpRequestMessage.ResourcePath);
if (httpRequestMessage.Parameters != null)
{
IOrderedEnumerable<string> parameterNames = from e in httpRequestMessage.Parameters.Keys
orderby e
select e;
char separater = '?';
foreach (string paramName in parameterNames)
{
if (SIGNED_PARAMTERS.Contains(paramName))
{
builder.Append(separater);
builder.Append(paramName);
string paramValue = httpRequestMessage.Parameters[paramName];
if (paramValue != null)
{
builder.Append("=").Append(paramValue);
}
separater = '&';
}
}
}
return builder.ToString();
}
public static string BuildCanonicalString(OssHttpRequestMessage httpRequestMessage)
{
StringBuilder builder = new StringBuilder();
builder.Append(httpRequestMessage.Method).Append("\n");
IDictionary <string, string> headersToSign = new Dictionary <string, string>();
if (httpRequestMessage.Content != null && httpRequestMessage.Content.Headers.ContentType != null)
{
headersToSign.Add("Content-Type".ToLowerInvariant(), httpRequestMessage.Content.Headers.ContentType.MediaType);
}
if (httpRequestMessage.Content != null && httpRequestMessage.Content.Headers.ContentMD5 != null)
{
headersToSign.Add("Content-MD5".ToLowerInvariant(), httpRequestMessage.Content.Headers.ContentMD5.ToString());
}
headersToSign.Add("Date".ToLowerInvariant(), DateUtils.FormatRfc822Date(httpRequestMessage.Headers.Date.Value.UtcDateTime));
if (!headersToSign.ContainsKey("Content-Type".ToLowerInvariant()))
{
headersToSign.Add("Content-Type".ToLowerInvariant(), "");
}
if (!headersToSign.ContainsKey("Content-MD5".ToLowerInvariant()))
{
headersToSign.Add("Content-MD5".ToLowerInvariant(), "");
}
if (httpRequestMessage.Headers != null)
{
foreach (KeyValuePair <string, IEnumerable <string> > p in httpRequestMessage.Headers)
{
if (p.Key.StartsWith("x-oss-"))
{
headersToSign.Add(p.Key, (p.Value).First());
}
}
}
foreach (KeyValuePair <string, string> entry in from e in headersToSign
orderby e.Key
select e)
{
string key = entry.Key;
object value = entry.Value;
if (key.StartsWith("x-oss-"))
{
builder.Append(key).Append(':').Append(value);
}
else
{
builder.Append(value);
}
builder.Append("\n");
}
builder.Append(BuildCanonicalizedResource(httpRequestMessage));
return(builder.ToString());
}
public static string BuildCanonicalString(OssHttpRequestMessage httpRequestMessage)
{
StringBuilder builder = new StringBuilder();
builder.Append(httpRequestMessage.Method).Append("\n");
IDictionary<string, string> headersToSign = new Dictionary<string, string>();
if (httpRequestMessage.Content != null && httpRequestMessage.Content.Headers.ContentType != null)
{
headersToSign.Add("Content-Type".ToLowerInvariant(), httpRequestMessage.Content.Headers.ContentType.MediaType);
}
if (httpRequestMessage.Content != null && httpRequestMessage.Content.Headers.ContentMD5 != null)
{
headersToSign.Add("Content-MD5".ToLowerInvariant(), httpRequestMessage.Content.Headers.ContentMD5.ToString());
}
headersToSign.Add("Date".ToLowerInvariant(), DateUtils.FormatRfc822Date(httpRequestMessage.Headers.Date.Value.UtcDateTime));
if (!headersToSign.ContainsKey("Content-Type".ToLowerInvariant()))
{
headersToSign.Add("Content-Type".ToLowerInvariant(), "");
}
if (!headersToSign.ContainsKey("Content-MD5".ToLowerInvariant()))
{
headersToSign.Add("Content-MD5".ToLowerInvariant(), "");
}
if (httpRequestMessage.Headers != null)
{
foreach (KeyValuePair<string, IEnumerable<string>> p in httpRequestMessage.Headers)
{
if (p.Key.StartsWith("x-oss-"))
{
headersToSign.Add(p.Key, (p.Value).First());
}
}
}
foreach (KeyValuePair<string, string> entry in from e in headersToSign
orderby e.Key
select e)
{
string key = entry.Key;
object value = entry.Value;
if (key.StartsWith("x-oss-"))
{
builder.Append(key).Append(':').Append(value);
}
else
{
builder.Append(value);
}
builder.Append("\n");
}
builder.Append(BuildCanonicalizedResource(httpRequestMessage));
return builder.ToString();
}
