public async Task ListBlobsScenarioTest(string containerName, BlobListingContext listingContext, HttpStatusCode?expectedError, params string[] expectedBlobs)
{
HttpRequestMessage request = BlobTests.ListBlobsRequest(BlobContext, containerName, listingContext);
Assert.IsTrue(request != null, "Failed to create HttpRequestMessage");
using (HttpResponseMessage response = await BlobTestUtils.GetResponse(request, BlobContext))
{
BlobTests.ListBlobsResponse(response, BlobContext, expectedError);
ListBlobsResponse listBlobsResponse = await ListBlobsResponse.ParseAsync(HttpResponseParsers.GetResponseStream(response), CancellationToken.None);
int i = 0;
foreach (IListBlobEntry item in listBlobsResponse.Blobs)
{
ListBlobEntry blob = item as ListBlobEntry;
if (expectedBlobs == null)
{
Assert.Fail("Should not have blobs.");
}
Assert.IsTrue(i < expectedBlobs.Length, "Unexpected blob: " + blob.Name);
Assert.AreEqual <string>(expectedBlobs[i++], blob.Name, "Incorrect blob.");
}
if (expectedBlobs != null && i < expectedBlobs.Length)
{
Assert.Fail("Missing blob: " + expectedBlobs[i] + "(and " + (expectedBlobs.Length - i - 1) + " more).");
}
}
}
public void BlobProtocolListingContextValidation()
{
BlobListingContext listingContext1 = new BlobListingContext("correct", 1, null, BlobListingDetails.All);
try
{
BlobListingContext listingContext2 = new BlobListingContext("below min", 0, null, BlobListingDetails.All);
Assert.Fail();
}
catch (ArgumentOutOfRangeException e)
{
Assert.IsTrue(e.ToString().Contains("System.ArgumentOutOfRangeException: The argument 'maxResults' is smaller than minimum of '1'"));
}
BlobListingContext listingContext3 = new BlobListingContext("not limited", 6000, null, BlobListingDetails.All);
}
public void BlobProtocolListBlobsCloudOwnerSync()
{
BlobListingContext listingContext = new BlobListingContext("def", null, null, BlobListingDetails.All);
cloudOwnerSync.ListBlobsScenarioTest(cloudSetup.ContainerName, listingContext, null, cloudSetup.BlobName);
cloudSetup.CreateBlob(cloudSetup.ContainerName, "newblob1", false);
cloudSetup.CreateBlob(cloudSetup.ContainerName, "newblob2", false);
try
{
cloudOwnerSync.ListBlobsScenarioTest(cloudSetup.ContainerName, listingContext, null, cloudSetup.BlobName);
listingContext = new BlobListingContext("n", 10, "/", BlobListingDetails.Metadata);
cloudOwnerSync.ListBlobsScenarioTest(cloudSetup.ContainerName, listingContext, null, "newblob1", "newblob2");
}
finally
{
cloudSetup.DeleteBlob(cloudSetup.ContainerName, "newblob1");
cloudSetup.DeleteBlob(cloudSetup.ContainerName, "newblob2");
}
}
public void BlobProtocolListBlobsCloudAnonSync()
{
BlobListingContext listingContext = new BlobListingContext("p", null, null, BlobListingDetails.All);
cloudAnonSync.ListBlobsScenarioTest(cloudSetup.PublicContainerName, listingContext, null, cloudSetup.PublicBlobName);
cloudSetup.CreateBlob(cloudSetup.PublicContainerName, "newblob1", true);
cloudSetup.CreateBlob(cloudSetup.PublicContainerName, "newblob2", true);
try
{
cloudAnonSync.ListBlobsScenarioTest(cloudSetup.PublicContainerName, listingContext, null, cloudSetup.PublicBlobName);
// snapshots cannot be listed along with delimiter
listingContext = new BlobListingContext("n", 10, "/", BlobListingDetails.Metadata);
cloudAnonSync.ListBlobsScenarioTest(cloudSetup.PublicContainerName, listingContext, null, "newblob1", "newblob2");
}
finally
{
cloudSetup.DeleteBlob(cloudSetup.PublicContainerName, "newblob1");
cloudSetup.DeleteBlob(cloudSetup.PublicContainerName, "newblob2");
}
}
public void ListBlobsScenarioTest(string containerName, BlobListingContext listingContext, HttpStatusCode?expectedError, params string[] expectedBlobs)
{
HttpWebRequest request = BlobTests.ListBlobsRequest(BlobContext, containerName, listingContext);
Assert.IsTrue(request != null, "Failed to create HttpWebRequest");
if (BlobContext.Credentials != null)
{
BlobTests.SignRequest(request, BlobContext);
}
HttpWebResponse response = BlobTestUtils.GetResponse(request, BlobContext);
try
{
BlobTests.ListBlobsResponse(response, BlobContext, expectedError);
ListBlobsResponse listBlobsResponse = new ListBlobsResponse(response.GetResponseStream());
int i = 0;
foreach (IListBlobEntry item in listBlobsResponse.Blobs)
{
ListBlobEntry blob = item as ListBlobEntry;
if (expectedBlobs == null)
{
Assert.Fail("Should not have blobs.");
}
Assert.IsTrue(i < expectedBlobs.Length, "Unexpected blob: " + blob.Name);
Assert.AreEqual <string>(expectedBlobs[i++], blob.Name, "Incorrect blob.");
}
if (expectedBlobs != null && i < expectedBlobs.Length)
{
Assert.Fail("Missing blob: " + expectedBlobs[i] + "(and " + (expectedBlobs.Length - i - 1) + " more).");
}
}
finally
{
response.Close();
}
}
public void BlobProtocolListBlobsCloudOwnerSync()
{
BlobListingContext listingContext = new BlobListingContext("def", null, null, BlobListingDetails.All);
cloudOwnerSync.ListBlobsScenarioTest(cloudSetup.ContainerName, listingContext, null, cloudSetup.BlobName);
cloudSetup.CreateBlob(cloudSetup.ContainerName, "newblob1", false);
cloudSetup.CreateBlob(cloudSetup.ContainerName, "newblob2", false);
try
{
cloudOwnerSync.ListBlobsScenarioTest(cloudSetup.ContainerName, listingContext, null, cloudSetup.BlobName);
listingContext = new BlobListingContext("n", 10, "/", BlobListingDetails.Metadata);
cloudOwnerSync.ListBlobsScenarioTest(cloudSetup.ContainerName, listingContext, null, "newblob1", "newblob2");
}
finally
{
cloudSetup.DeleteBlob(cloudSetup.ContainerName, "newblob1");
cloudSetup.DeleteBlob(cloudSetup.ContainerName, "newblob2");
}
}
public void BlobProtocolListBlobsCloudAnonSync()
{
BlobListingContext listingContext = new BlobListingContext("p", null, null, BlobListingDetails.All);
cloudAnonSync.ListBlobsScenarioTest(cloudSetup.PublicContainerName, listingContext, null, cloudSetup.PublicBlobName);
cloudSetup.CreateBlob(cloudSetup.PublicContainerName, "newblob1", true);
cloudSetup.CreateBlob(cloudSetup.PublicContainerName, "newblob2", true);
try
{
cloudAnonSync.ListBlobsScenarioTest(cloudSetup.PublicContainerName, listingContext, null, cloudSetup.PublicBlobName);
// snapshots cannot be listed along with delimiter
listingContext = new BlobListingContext("n", 10, "/", BlobListingDetails.Metadata);
cloudAnonSync.ListBlobsScenarioTest(cloudSetup.PublicContainerName, listingContext, null, "newblob1", "newblob2");
}
finally
{
cloudSetup.DeleteBlob(cloudSetup.PublicContainerName, "newblob1");
cloudSetup.DeleteBlob(cloudSetup.PublicContainerName, "newblob2");
}
}
/// <summary>
/// Generates a web request to return a listing of all blobs in the container.
/// </summary>
/// <param name="uri">The absolute URI to the container.</param>
/// <param name="timeout">The server timeout interval.</param>
/// <param name="listingContext">A set of parameters for the listing operation.</param>
/// <param name="operationContext">An <see cref="OperationContext"/> object for tracking the current operation.</param>
/// <returns>A web request to use to perform the operation.</returns>
public static HttpWebRequest ListBlobs(Uri uri, int?timeout, BlobListingContext listingContext, OperationContext operationContext)
{
UriQueryBuilder builder = ContainerHttpWebRequestFactory.GetContainerUriQueryBuilder();
builder.Add(Constants.QueryConstants.Component, "list");
if (listingContext != null)
{
if (listingContext.Prefix != null)
{
builder.Add("prefix", listingContext.Prefix);
}
if (listingContext.Delimiter != null)
{
builder.Add("delimiter", listingContext.Delimiter);
}
if (listingContext.Marker != null)
{
builder.Add("marker", listingContext.Marker);
}
if (listingContext.MaxResults != null)
{
builder.Add("maxresults", listingContext.MaxResults.ToString());
}
if (listingContext.Details != BlobListingDetails.None)
{
StringBuilder sb = new StringBuilder();
bool started = false;
if ((listingContext.Details & BlobListingDetails.Snapshots) == BlobListingDetails.Snapshots)
{
if (!started)
{
started = true;
}
else
{
sb.Append(",");
}
sb.Append("snapshots");
}
if ((listingContext.Details & BlobListingDetails.UncommittedBlobs) == BlobListingDetails.UncommittedBlobs)
{
if (!started)
{
started = true;
}
else
{
sb.Append(",");
}
sb.Append("uncommittedblobs");
}
if ((listingContext.Details & BlobListingDetails.Metadata) == BlobListingDetails.Metadata)
{
if (!started)
{
started = true;
}
else
{
sb.Append(",");
}
sb.Append("metadata");
}
if ((listingContext.Details & BlobListingDetails.Copy) == BlobListingDetails.Copy)
{
if (!started)
{
started = true;
}
else
{
sb.Append(",");
}
sb.Append("copy");
}
builder.Add("include", sb.ToString());
}
}
HttpWebRequest request = HttpWebRequestFactory.CreateWebRequest(WebRequestMethods.Http.Get, uri, timeout, builder, operationContext);
return(request);
}
public static HttpWebRequest ListBlobsRequest(BlobContext context, string containerName, BlobListingContext listingContext)
{
Uri uri = BlobClientTests.ConstructUri(context.Address, containerName);
OperationContext opContext = new OperationContext();
HttpWebRequest request = ContainerHttpWebRequestFactory.ListBlobs(uri, context.Timeout, listingContext, opContext);
Assert.IsNotNull(request);
Assert.IsNotNull(request.Method);
Assert.AreEqual("GET", request.Method);
BlobTestUtils.RangeHeader(request, null);
BlobTestUtils.LeaseIdHeader(request, null);
return request;
}
public static HttpRequestMessage ListBlobsRequest(BlobContext context, string containerName, BlobListingContext listingContext)
{
Uri uri = BlobClientTests.ConstructUri(context.Address, containerName);
OperationContext opContext = new OperationContext();
HttpRequestMessage request = ContainerHttpRequestMessageFactory.ListBlobs(uri, context.Timeout, listingContext, null,
opContext,
SharedKeyCanonicalizer.Instance,
context.Credentials);
Assert.IsNotNull(request);
Assert.IsNotNull(request.Method);
Assert.AreEqual(HttpMethod.Get, request.Method);
BlobTestUtils.RangeHeader(request, null);
BlobTestUtils.LeaseIdHeader(request, null);
return(request);
}
/// <summary>
/// Generates a web request to return a listing of all blobs in the container.
/// </summary>
/// <param name="uri">A <see cref="System.Uri"/> specifying the absolute URI to the container.</param>
/// <param name="timeout">An integer specifying the server timeout interval.</param>
/// <param name="listingContext">A <see cref="ListingContext"/> object.</param>
/// <param name="operationContext">An <see cref="OperationContext"/> object that represents the context for the current operation.</param>
/// <returns>A <see cref="System.Net.HttpWebRequest"/> object.</returns>
public static HttpWebRequest ListBlobs(Uri uri, int? timeout, BlobListingContext listingContext, OperationContext operationContext)
{
return ContainerHttpWebRequestFactory.ListBlobs(uri, timeout, listingContext, true /* useVersionHeader */, operationContext);
}
public void BlobProtocolListingContextValidation()
{
BlobListingContext listingContext1 = new BlobListingContext("correct", 1, null, BlobListingDetails.All);
try
{
BlobListingContext listingContext2 = new BlobListingContext("below min", 0, null, BlobListingDetails.All);
Assert.Fail();
}
catch (ArgumentOutOfRangeException e)
{
Assert.IsTrue(e.ToString().Contains("System.ArgumentOutOfRangeException: The argument 'maxResults' is smaller than minimum of '1'"));
}
BlobListingContext listingContext3 = new BlobListingContext("not limited", 6000, null, BlobListingDetails.All);
}
/// <summary>
/// Generates a web request to return a listing of all blobs in the container.
/// </summary>
/// <param name="uri">The absolute URI to the container.</param>
/// <param name="timeout">The server timeout interval.</param>
/// <param name="listingContext">A set of parameters for the listing operation.</param>
/// <returns>A web request to use to perform the operation.</returns>
public static StorageRequestMessage ListBlobs(Uri uri, int?timeout, BlobListingContext listingContext, HttpContent content, OperationContext operationContext, ICanonicalizer canonicalizer, StorageCredentials credentials)
{
UriQueryBuilder builder = ContainerHttpRequestMessageFactory.GetContainerUriQueryBuilder();
builder.Add(Constants.QueryConstants.Component, "list");
if (listingContext != null)
{
if (listingContext.Prefix != null)
{
builder.Add("prefix", listingContext.Prefix);
}
if (listingContext.Delimiter != null)
{
builder.Add("delimiter", listingContext.Delimiter);
}
if (listingContext.Marker != null)
{
builder.Add("marker", listingContext.Marker);
}
if (listingContext.MaxResults.HasValue)
{
builder.Add("maxresults", listingContext.MaxResults.ToString());
}
if (listingContext.Details != BlobListingDetails.None)
{
StringBuilder sb = new StringBuilder();
bool started = false;
if ((listingContext.Details & BlobListingDetails.Snapshots) == BlobListingDetails.Snapshots)
{
if (!started)
{
started = true;
}
else
{
sb.Append(",");
}
sb.Append("snapshots");
}
if ((listingContext.Details & BlobListingDetails.UncommittedBlobs) == BlobListingDetails.UncommittedBlobs)
{
if (!started)
{
started = true;
}
else
{
sb.Append(",");
}
sb.Append("uncommittedblobs");
}
if ((listingContext.Details & BlobListingDetails.Metadata) == BlobListingDetails.Metadata)
{
if (!started)
{
started = true;
}
else
{
sb.Append(",");
}
sb.Append("metadata");
}
if ((listingContext.Details & BlobListingDetails.Copy) == BlobListingDetails.Copy)
{
if (!started)
{
started = true;
}
else
{
sb.Append(",");
}
sb.Append("copy");
}
builder.Add("include", sb.ToString());
}
}
StorageRequestMessage request = HttpRequestMessageFactory.CreateRequestMessage(HttpMethod.Get, uri, timeout, builder, content, operationContext, canonicalizer, credentials);
return(request);
}
/// <summary>
/// Core implementation of the ListBlobs method.
/// </summary>
/// <param name="prefix">The blob prefix.</param>
/// <param name="maxResults">A non-negative integer value that indicates the maximum number of results to be returned at a time, up to the
/// per-operation limit of 5000. If this value is <c>null</c>, the maximum possible number of results will be returned, up to 5000.</param>
/// <param name="useFlatBlobListing">Specifies whether to list blobs in a flat listing, or whether to list blobs hierarchically, by virtual directory.</param>
/// <param name="blobListingDetails">A <see cref="BlobListingDetails"/> enumeration describing which items to include in the listing.</param>
/// <param name="options">A <see cref="BlobRequestOptions"/> object that specifies additional options for the request.</param>
/// <param name="currentToken">A continuation token returned by a previous listing operation.</param>
/// <returns>A <see cref="RESTCommand{T}"/> that lists the blobs.</returns>
private RESTCommand<ResultSegment<IListBlobItem>> ListBlobsImpl(string prefix, int? maxResults, bool useFlatBlobListing, BlobListingDetails blobListingDetails, BlobRequestOptions options, BlobContinuationToken currentToken)
{
if (!useFlatBlobListing
&& (blobListingDetails & BlobListingDetails.Snapshots) == BlobListingDetails.Snapshots)
{
throw new ArgumentException(SR.ListSnapshotsWithDelimiterError, "blobListingDetails");
}
string delimiter = useFlatBlobListing ? null : this.ServiceClient.DefaultDelimiter;
BlobListingContext listingContext = new BlobListingContext(prefix, maxResults, delimiter, blobListingDetails)
{
Marker = currentToken != null ? currentToken.NextMarker : null
};
RESTCommand<ResultSegment<IListBlobItem>> getCmd = new RESTCommand<ResultSegment<IListBlobItem>>(this.ServiceClient.Credentials, this.Uri);
getCmd.ApplyRequestOptions(options);
getCmd.RetrieveResponseStream = true;
getCmd.BuildRequestDelegate = (uri, builder, serverTimeout, ctx) => ContainerHttpWebRequestFactory.ListBlobs(uri, serverTimeout, listingContext, ctx);
getCmd.SignRequest = this.ServiceClient.AuthenticationHandler.SignRequest;
getCmd.PreProcessResponse = (cmd, resp, ex, ctx) => HttpResponseParsers.ProcessExpectedStatusCodeNoException(HttpStatusCode.OK, resp, null /* retVal */, cmd, ex);
getCmd.PostProcessResponse = (cmd, resp, ctx) =>
{
ListBlobsResponse listBlobsResponse = new ListBlobsResponse(cmd.ResponseStream);
List<IListBlobItem> blobList = new List<IListBlobItem>(
listBlobsResponse.Blobs.Select(item => this.SelectListBlobItem(item)));
BlobContinuationToken continuationToken = null;
if (listBlobsResponse.NextMarker != null)
{
continuationToken = new BlobContinuationToken()
{
NextMarker = listBlobsResponse.NextMarker,
};
}
return new ResultSegment<IListBlobItem>(blobList)
{
ContinuationToken = continuationToken,
};
};
return getCmd;
}
/// <summary>
/// Generates a web request to return a listing of all blobs in the container.
/// </summary>
/// <param name="uri">A <see cref="System.Uri"/> specifying the absolute URI to the container.</param>
/// <param name="timeout">An integer specifying the server timeout interval.</param>
/// <param name="listingContext">A <see cref="ListingContext"/> object.</param>
/// <param name="operationContext">An <see cref="OperationContext"/> object that represents the context for the current operation.</param>
/// <returns>A <see cref="System.Net.HttpWebRequest"/> object.</returns>
public static HttpWebRequest ListBlobs(Uri uri, int?timeout, BlobListingContext listingContext, OperationContext operationContext)
{
return(ContainerHttpWebRequestFactory.ListBlobs(uri, timeout, listingContext, true /* useVersionHeader */, operationContext));
}
public void ListBlobsScenarioTest(string containerName, BlobListingContext listingContext, HttpStatusCode? expectedError, params string[] expectedBlobs)
{
HttpWebRequest request = BlobTests.ListBlobsRequest(BlobContext, containerName, listingContext);
Assert.IsTrue(request != null, "Failed to create HttpWebRequest");
if (BlobContext.Credentials != null)
{
BlobTests.SignRequest(request, BlobContext);
}
HttpWebResponse response = BlobTestUtils.GetResponse(request, BlobContext);
try
{
BlobTests.ListBlobsResponse(response, BlobContext, expectedError);
ListBlobsResponse listBlobsResponse = new ListBlobsResponse(response.GetResponseStream());
int i = 0;
foreach (IListBlobEntry item in listBlobsResponse.Blobs)
{
ListBlobEntry blob = item as ListBlobEntry;
if (expectedBlobs == null)
{
Assert.Fail("Should not have blobs.");
}
Assert.IsTrue(i < expectedBlobs.Length, "Unexpected blob: " + blob.Name);
Assert.AreEqual<string>(expectedBlobs[i++], blob.Name, "Incorrect blob.");
}
if (expectedBlobs != null && i < expectedBlobs.Length)
{
Assert.Fail("Missing blob: " + expectedBlobs[i] + "(and " + (expectedBlobs.Length - i - 1) + " more).");
}
}
finally
{
response.Close();
}
}
/// <summary>
/// Core implementation of the ListBlobs method.
/// </summary>
/// <param name="prefix">The blob prefix.</param>
/// <param name="maxResults">A non-negative integer value that indicates the maximum number of results to be returned at a time, up to the
/// per-operation limit of 5000. If this value is <c>null</c>, the maximum possible number of results will be returned, up to 5000.</param>
/// <param name="useFlatBlobListing">Whether to list blobs in a flat listing, or whether to list blobs hierarchically, by virtual directory.</param>
/// <param name="blobListingDetails">A <see cref="BlobListingDetails"/> enumeration describing which items to include in the listing.</param>
/// <param name="options">A <see cref="BlobRequestOptions"/> object that specifies additional options for the request.</param>
/// <param name="currentToken">The continuation token.</param>
/// <returns>A <see cref="RESTCommand"/> that lists the blobs.</returns>
private RESTCommand<ResultSegment<IListBlobItem>> ListBlobsImpl(string prefix, int? maxResults, bool useFlatBlobListing, BlobListingDetails blobListingDetails, BlobRequestOptions options, BlobContinuationToken currentToken)
{
if (!useFlatBlobListing
&& (blobListingDetails & BlobListingDetails.Snapshots) == BlobListingDetails.Snapshots)
{
throw new ArgumentException(SR.ListSnapshotsWithDelimiterError, "blobListingDetails");
}
string delimiter = useFlatBlobListing ? null : this.ServiceClient.DefaultDelimiter;
BlobListingContext listingContext = new BlobListingContext(prefix, maxResults, delimiter, blobListingDetails)
{
Marker = currentToken != null ? currentToken.NextMarker : null
};
RESTCommand<ResultSegment<IListBlobItem>> getCmd = new RESTCommand<ResultSegment<IListBlobItem>>(this.ServiceClient.Credentials, this.StorageUri);
options.ApplyToStorageCommand(getCmd);
getCmd.CommandLocationMode = CommonUtility.GetListingLocationMode(currentToken);
getCmd.RetrieveResponseStream = true;
getCmd.Handler = this.ServiceClient.AuthenticationHandler;
getCmd.BuildClient = HttpClientFactory.BuildHttpClient;
getCmd.BuildRequest = (cmd, uri, builder, cnt, serverTimeout, ctx) => ContainerHttpRequestMessageFactory.ListBlobs(uri, serverTimeout, listingContext, cnt, ctx);
getCmd.PreProcessResponse = (cmd, resp, ex, ctx) => HttpResponseParsers.ProcessExpectedStatusCodeNoException(HttpStatusCode.OK, resp, null /* retVal */, cmd, ex);
getCmd.PostProcessResponse = (cmd, resp, ctx) =>
{
return Task.Factory.StartNew(() =>
{
ListBlobsResponse listBlobsResponse = new ListBlobsResponse(cmd.ResponseStream);
List<IListBlobItem> blobList = listBlobsResponse.Blobs.Select(item => this.SelectListBlobItem(item)).ToList();
BlobContinuationToken continuationToken = null;
if (listBlobsResponse.NextMarker != null)
{
continuationToken = new BlobContinuationToken()
{
NextMarker = listBlobsResponse.NextMarker,
TargetLocation = cmd.CurrentResult.TargetLocation,
};
}
return new ResultSegment<IListBlobItem>(blobList)
{
ContinuationToken = continuationToken,
};
});
};
return getCmd;
}
/// <summary>
/// Generates a web request to return a listing of all blobs in the container.
/// </summary>
/// <param name="uri">The absolute URI to the container.</param>
/// <param name="timeout">The server timeout interval.</param>
/// <param name="listingContext">A set of parameters for the listing operation.</param>
/// <returns>A web request to use to perform the operation.</returns>
public static StorageRequestMessage ListBlobs(Uri uri, int? timeout, BlobListingContext listingContext, HttpContent content, OperationContext operationContext, ICanonicalizer canonicalizer, StorageCredentials credentials)
{
UriQueryBuilder builder = ContainerHttpRequestMessageFactory.GetContainerUriQueryBuilder();
builder.Add(Constants.QueryConstants.Component, "list");
if (listingContext != null)
{
if (listingContext.Prefix != null)
{
builder.Add("prefix", listingContext.Prefix);
}
if (listingContext.Delimiter != null)
{
builder.Add("delimiter", listingContext.Delimiter);
}
if (listingContext.Marker != null)
{
builder.Add("marker", listingContext.Marker);
}
if (listingContext.MaxResults.HasValue)
{
builder.Add("maxresults", listingContext.MaxResults.ToString());
}
if (listingContext.Details != BlobListingDetails.None)
{
StringBuilder sb = new StringBuilder();
bool started = false;
if ((listingContext.Details & BlobListingDetails.Snapshots) == BlobListingDetails.Snapshots)
{
if (!started)
{
started = true;
}
else
{
sb.Append(",");
}
sb.Append("snapshots");
}
if ((listingContext.Details & BlobListingDetails.UncommittedBlobs) == BlobListingDetails.UncommittedBlobs)
{
if (!started)
{
started = true;
}
else
{
sb.Append(",");
}
sb.Append("uncommittedblobs");
}
if ((listingContext.Details & BlobListingDetails.Metadata) == BlobListingDetails.Metadata)
{
if (!started)
{
started = true;
}
else
{
sb.Append(",");
}
sb.Append("metadata");
}
if ((listingContext.Details & BlobListingDetails.Copy) == BlobListingDetails.Copy)
{
if (!started)
{
started = true;
}
else
{
sb.Append(",");
}
sb.Append("copy");
}
builder.Add("include", sb.ToString());
}
}
StorageRequestMessage request = HttpRequestMessageFactory.CreateRequestMessage(HttpMethod.Get, uri, timeout, builder, content, operationContext, canonicalizer, credentials);
return request;
}
/// <summary>
/// Generates a web request to return a listing of all blobs in the container.
/// </summary>
/// <param name="uri">A <see cref="System.Uri"/> specifying the absolute URI to the container.</param>
/// <param name="timeout">An integer specifying the server timeout interval.</param>
/// <param name="listingContext">A <see cref="ListingContext"/> object.</param>
/// <param name="useVersionHeader">A boolean value indicating whether to set the <i>x-ms-version</i> HTTP header.</param>
/// <param name="operationContext">An <see cref="OperationContext"/> object that represents the context for the current operation.</param>
/// <returns>A <see cref="System.Net.HttpWebRequest"/> object.</returns>
public static HttpWebRequest ListBlobs(Uri uri, int? timeout, BlobListingContext listingContext, bool useVersionHeader, OperationContext operationContext)
{
UriQueryBuilder builder = ContainerHttpWebRequestFactory.GetContainerUriQueryBuilder();
builder.Add(Constants.QueryConstants.Component, "list");
if (listingContext != null)
{
if (listingContext.Prefix != null)
{
builder.Add("prefix", listingContext.Prefix);
}
if (listingContext.Delimiter != null)
{
builder.Add("delimiter", listingContext.Delimiter);
}
if (listingContext.Marker != null)
{
builder.Add("marker", listingContext.Marker);
}
if (listingContext.MaxResults.HasValue)
{
builder.Add("maxresults", listingContext.MaxResults.ToString());
}
if (listingContext.Details != BlobListingDetails.None)
{
StringBuilder sb = new StringBuilder();
bool started = false;
if ((listingContext.Details & BlobListingDetails.Snapshots) == BlobListingDetails.Snapshots)
{
if (!started)
{
started = true;
}
else
{
sb.Append(",");
}
sb.Append("snapshots");
}
if ((listingContext.Details & BlobListingDetails.UncommittedBlobs) == BlobListingDetails.UncommittedBlobs)
{
if (!started)
{
started = true;
}
else
{
sb.Append(",");
}
sb.Append("uncommittedblobs");
}
if ((listingContext.Details & BlobListingDetails.Metadata) == BlobListingDetails.Metadata)
{
if (!started)
{
started = true;
}
else
{
sb.Append(",");
}
sb.Append("metadata");
}
if ((listingContext.Details & BlobListingDetails.Copy) == BlobListingDetails.Copy)
{
if (!started)
{
started = true;
}
else
{
sb.Append(",");
}
sb.Append("copy");
}
builder.Add("include", sb.ToString());
}
}
HttpWebRequest request = HttpWebRequestFactory.CreateWebRequest(WebRequestMethods.Http.Get, uri, timeout, builder, useVersionHeader, operationContext);
return request;
}
public static HttpWebRequest ListBlobsRequest(BlobContext context, string containerName, BlobListingContext listingContext)
{
Uri uri = BlobClientTests.ConstructUri(context.Address, containerName);
OperationContext opContext = new OperationContext();
HttpWebRequest request = ContainerHttpWebRequestFactory.ListBlobs(uri, context.Timeout, listingContext, opContext);
Assert.IsNotNull(request);
Assert.IsNotNull(request.Method);
Assert.AreEqual("GET", request.Method);
BlobTestUtils.RangeHeader(request, null);
BlobTestUtils.LeaseIdHeader(request, null);
return(request);
}
