internal static StorageRequestMessage BuildStorageRequestMessageForTableServiceProperties(Uri uri, UriQueryBuilder builder, int?timeout, HttpMethod httpMethod, ServiceProperties properties, ICanonicalizer canonicalizer, StorageCredentials cred, OperationContext ctx, TableRequestOptions options)
{
if (builder == null)
{
builder = new UriQueryBuilder();
}
builder.Add("comp", "properties");
builder.Add("restype", "service");
if (timeout.HasValue && timeout.Value > 0)
{
builder.Add("timeout", timeout.Value.ToString(CultureInfo.InvariantCulture));
}
StorageRequestMessage storageRequestMessage = new StorageRequestMessage(httpMethod, builder.AddToUri(uri), canonicalizer, cred, cred.AccountName);
if (httpMethod.Equals(HttpMethod.Put))
{
MultiBufferMemoryStream multiBufferMemoryStream = new MultiBufferMemoryStream(1024);
try
{
properties.WriteServiceProperties(multiBufferMemoryStream);
}
catch (InvalidOperationException ex)
{
multiBufferMemoryStream.Dispose();
throw new ArgumentException(ex.Message, "properties");
}
multiBufferMemoryStream.Seek(0L, SeekOrigin.Begin);
storageRequestMessage.Content = new StreamContent(multiBufferMemoryStream);
}
return(storageRequestMessage);
}
internal static StorageRequestMessage BuildStorageRequestMessageForTableOperation(Uri uri, TableOperation operation, ICanonicalizer canonicalizer, StorageCredentials cred, OperationContext ctx, TableRequestOptions options)
{
HttpMethod httpMethod = RESTCommandGeneratorUtils.ExtractHttpMethod(operation);
StorageRequestMessage storageRequestMessage = new StorageRequestMessage(httpMethod, uri, canonicalizer, cred, cred.AccountName);
storageRequestMessage.Headers.AcceptCharset.ParseAdd("UTF-8");
storageRequestMessage.Headers.Add("MaxDataServiceVersion", "3.0;NetFx");
TablePayloadFormat value = options.PayloadFormat.Value;
Logger.LogInformational(ctx, "Setting payload format for the request to '{0}'.", value);
SetAcceptHeaderValueForStorageRequestMessage(storageRequestMessage, value);
storageRequestMessage.Headers.Add("DataServiceVersion", "3.0;");
if (operation.OperationType == TableOperationType.InsertOrMerge || operation.OperationType == TableOperationType.Merge)
{
storageRequestMessage.Headers.Add("X-HTTP-Method", "MERGE");
}
if ((operation.OperationType == TableOperationType.Delete || operation.OperationType == TableOperationType.Replace || operation.OperationType == TableOperationType.Merge) && operation.ETag != null)
{
storageRequestMessage.Headers.TryAddWithoutValidation("If-Match", operation.ETag);
}
if (operation.OperationType == TableOperationType.Insert)
{
storageRequestMessage.Headers.Add("Prefer", operation.EchoContent ? "return-content" : "return-no-content");
}
if (operation.OperationType == TableOperationType.Insert || operation.OperationType == TableOperationType.Merge || operation.OperationType == TableOperationType.InsertOrMerge || operation.OperationType == TableOperationType.InsertOrReplace || operation.OperationType == TableOperationType.Replace)
{
MultiBufferMemoryStream multiBufferMemoryStream = new MultiBufferMemoryStream();
using (JsonTextWriter jsonWriter = new JsonTextWriter(new StreamWriter(new NonCloseableStream(multiBufferMemoryStream))))
{
WriteEntityContent(operation, ctx, options, jsonWriter);
}
multiBufferMemoryStream.Seek(0L, SeekOrigin.Begin);
storageRequestMessage.Content = new StreamContent(multiBufferMemoryStream);
}
if (httpMethod != HttpMethod.Head && httpMethod != HttpMethod.Get && storageRequestMessage.Content != null)
{
storageRequestMessage.Content.Headers.ContentType = new MediaTypeHeaderValue("application/json");
}
return(storageRequestMessage);
}
internal static StorageRequestMessage BuildStorageRequestMessageForTablePermissions(Uri uri, UriQueryBuilder builder, int?timeout, HttpMethod httpMethod, TablePermissions permissions, ICanonicalizer canonicalizer, StorageCredentials cred, OperationContext ctx, TableRequestOptions options)
{
if (builder == null)
{
builder = new UriQueryBuilder();
}
builder.Add("comp", "acl");
if (timeout.HasValue && timeout.Value > 0)
{
builder.Add("timeout", timeout.Value.ToString(CultureInfo.InvariantCulture));
}
StorageRequestMessage storageRequestMessage = new StorageRequestMessage(httpMethod, builder.AddToUri(uri), canonicalizer, cred, cred.AccountName);
if (httpMethod.Equals(HttpMethod.Put))
{
MultiBufferMemoryStream multiBufferMemoryStream = new MultiBufferMemoryStream(1024);
WriteSharedAccessIdentifiers(permissions.SharedAccessPolicies, multiBufferMemoryStream);
multiBufferMemoryStream.Seek(0L, SeekOrigin.Begin);
storageRequestMessage.Content = new StreamContent(multiBufferMemoryStream);
}
return(storageRequestMessage);
}
internal static StorageRequestMessage BuildStorageRequestMessageForTableBatchOperation(Uri uri, TableBatchOperation batch, ICanonicalizer canonicalizer, string tableName, StorageCredentials cred, OperationContext ctx, TableRequestOptions options)
{
StorageRequestMessage storageRequestMessage = new StorageRequestMessage(HttpMethod.Post, NavigationHelper.AppendPathToSingleUri(uri, "$batch"), canonicalizer, cred, cred.AccountName);
storageRequestMessage.Headers.AcceptCharset.ParseAdd("UTF-8");
storageRequestMessage.Headers.Add("MaxDataServiceVersion", "3.0;NetFx");
TablePayloadFormat value = options.PayloadFormat.Value;
Logger.LogInformational(ctx, "Setting payload format for the request to '{0}'.", value);
SetAcceptHeaderValueForStorageRequestMessage(storageRequestMessage, value);
storageRequestMessage.Headers.Add("DataServiceVersion", "3.0;");
MultiBufferMemoryStream multiBufferMemoryStream = new MultiBufferMemoryStream();
string str = Guid.NewGuid().ToString();
using (StreamWriter streamWriter = new StreamWriter(new NonCloseableStream(multiBufferMemoryStream)))
{
string str2 = Guid.NewGuid().ToString();
string text = "--batch_" + str;
string text2 = "--changeset_" + str2;
string text3 = "Accept: ";
switch (value)
{
case TablePayloadFormat.Json:
text3 += "application/json;odata=minimalmetadata";
break;
case TablePayloadFormat.JsonFullMetadata:
text3 += "application/json;odata=fullmetadata";
break;
case TablePayloadFormat.JsonNoMetadata:
text3 += "application/json;odata=nometadata";
break;
}
streamWriter.WriteLine(text);
bool flag = batch.Count == 1 && batch[0].OperationType == TableOperationType.Retrieve;
if (!flag)
{
streamWriter.WriteLine("Content-Type: multipart/mixed; boundary=changeset_" + str2);
streamWriter.WriteLine();
}
foreach (TableOperation item in batch)
{
HttpMethod httpMethod = RESTCommandGeneratorUtils.ExtractHttpMethod(item);
if (item.OperationType == TableOperationType.Merge || item.OperationType == TableOperationType.InsertOrMerge)
{
httpMethod = new HttpMethod("MERGE");
}
if (!flag)
{
streamWriter.WriteLine(text2);
}
streamWriter.WriteLine("Content-Type: application/http");
streamWriter.WriteLine("Content-Transfer-Encoding: binary");
streamWriter.WriteLine();
string text4 = Uri.EscapeUriString(RESTCommandGeneratorUtils.GenerateRequestURI(item, uri, tableName).ToString());
text4 = text4.Replace("%25", "%");
streamWriter.WriteLine(httpMethod + " " + text4 + " HTTP/1.1");
streamWriter.WriteLine(text3);
streamWriter.WriteLine("Content-Type: application/json");
if (item.OperationType == TableOperationType.Insert)
{
streamWriter.WriteLine("Prefer: " + (item.EchoContent ? "return-content" : "return-no-content"));
}
streamWriter.WriteLine("DataServiceVersion: 3.0;");
if (item.OperationType == TableOperationType.Delete || item.OperationType == TableOperationType.Replace || item.OperationType == TableOperationType.Merge)
{
streamWriter.WriteLine("If-Match: " + item.ETag);
}
streamWriter.WriteLine();
if (item.OperationType != TableOperationType.Delete && item.OperationType != TableOperationType.Retrieve)
{
using (JsonTextWriter jsonTextWriter = new JsonTextWriter(streamWriter))
{
jsonTextWriter.CloseOutput = false;
WriteEntityContent(item, ctx, options, jsonTextWriter);
}
streamWriter.WriteLine();
}
}
if (!flag)
{
streamWriter.WriteLine(text2 + "--");
}
streamWriter.WriteLine(text + "--");
}
multiBufferMemoryStream.Seek(0L, SeekOrigin.Begin);
storageRequestMessage.Content = new StreamContent(multiBufferMemoryStream);
storageRequestMessage.Content.Headers.ContentType = new MediaTypeHeaderValue("multipart/mixed");
storageRequestMessage.Content.Headers.ContentType.Parameters.Add(NameValueHeaderValue.Parse("boundary=batch_" + str));
return(storageRequestMessage);
}
