public void TestRemove(HeaderType headerType)
{
INameValueCollection headers = this.CreateHeaders(headerType);
string value = Guid.NewGuid().ToString();
headers[Key] = value;
Assert.AreEqual(value, headers[Key]);
headers.Remove(Key);
Assert.IsNull(headers[Key]);
}
public void VerifyUnKnownHeader(HeaderType headerType)
{
INameValueCollection headers = this.CreateHeaders(headerType);
string key = Guid.NewGuid().ToString();
string value = Guid.NewGuid().ToString();
headers[key] = value;
Assert.AreEqual(value, headers[key]);
Assert.AreEqual(value, headers[key.ToLower()]);
Assert.AreEqual(value, headers[key.ToUpper()]);
Assert.AreEqual(value, headers.Get(key));
Assert.AreEqual(value, headers.Get(key.ToLower()));
Assert.AreEqual(value, headers.Get(key.ToUpper()));
Assert.AreEqual(key, headers.Keys().First());
headers.Remove(key);
Assert.IsNull(headers[key]);
}
public virtual Range <string> ExtractPartitionKeyRangeFromContinuationToken(INameValueCollection headers, out List <CompositeContinuationToken> compositeContinuationTokens)
{
if (headers == null)
{
throw new ArgumentNullException("headers");
}
compositeContinuationTokens = null;
Range <string> range = Range <string> .GetEmptyRange(PartitionKeyInternal.MinimumInclusiveEffectivePartitionKey);
if (string.IsNullOrEmpty(headers[HttpConstants.HttpHeaders.Continuation]))
{
return(range);
}
string providedContinuation = headers[HttpConstants.HttpHeaders.Continuation];
CompositeContinuationToken initialContinuationToken = null;
if (!string.IsNullOrEmpty(providedContinuation))
{
try
{
if (providedContinuation.Trim().StartsWith("[", StringComparison.Ordinal))
{
compositeContinuationTokens = JsonConvert.DeserializeObject <List <CompositeContinuationToken> >(providedContinuation);
if (compositeContinuationTokens != null && compositeContinuationTokens.Count > 0)
{
headers[HttpConstants.HttpHeaders.Continuation] = compositeContinuationTokens[0].Token;
initialContinuationToken = compositeContinuationTokens[0];
}
else
{
headers.Remove(HttpConstants.HttpHeaders.Continuation);
}
}
else
{
// TODO: Remove the else logic after the gateway deployment is complete
initialContinuationToken = JsonConvert.DeserializeObject <CompositeContinuationToken>(providedContinuation);
if (initialContinuationToken != null)
{
compositeContinuationTokens = new List <CompositeContinuationToken> {
initialContinuationToken
};
}
else
{
throw new BadRequestException(RMResources.InvalidContinuationToken);
}
}
if (initialContinuationToken != null && initialContinuationToken.Range != null)
{
range = initialContinuationToken.Range;
}
if (initialContinuationToken != null && !string.IsNullOrEmpty(initialContinuationToken.Token))
{
headers[HttpConstants.HttpHeaders.Continuation] = initialContinuationToken.Token;
}
else
{
headers.Remove(HttpConstants.HttpHeaders.Continuation);
}
}
catch (JsonException ex)
{
DefaultTrace.TraceWarning(
string.Format(
CultureInfo.InvariantCulture,
"{0} Invalid JSON in the continuation token {1}",
DateTime.UtcNow.ToString("o", CultureInfo.InvariantCulture),
providedContinuation));
throw new BadRequestException(RMResources.InvalidContinuationToken, ex);
}
}
else
{
headers.Remove(HttpConstants.HttpHeaders.Continuation);
}
return(range);
}
