private static RESTCommand <TableResult> ReplaceImpl(TableOperation operation, CloudTableClient client, CloudTable table, TableRequestOptions requestOptions)
{
RESTCommand <TableResult> replaceCmd = new RESTCommand <TableResult>(client.Credentials, operation.GenerateRequestURI(client.StorageUri, table.Name));
requestOptions.ApplyToStorageCommand(replaceCmd);
TableResult result = new TableResult()
{
Result = operation.Entity
};
replaceCmd.RetrieveResponseStream = false;
replaceCmd.SignRequest = client.AuthenticationHandler.SignRequest;
replaceCmd.ParseError = StorageExtendedErrorInformation.ReadFromStreamUsingODataLib;
replaceCmd.BuildRequestDelegate = (uri, builder, timeout, useVersionHeader, ctx) =>
{
Tuple <HttpWebRequest, Stream> res = TableOperationHttpWebRequestFactory.BuildRequestForTableOperation(uri, builder, client.BufferManager, timeout, operation, useVersionHeader, ctx, requestOptions, client.AccountName);
replaceCmd.SendStream = res.Item2;
return(res.Item1);
};
replaceCmd.PreProcessResponse = (cmd, resp, ex, ctx) => TableOperationHttpResponseParsers.TableOperationPreProcess(result, operation, resp, ex);
return(replaceCmd);
}
private static RESTCommand <TableResult> RetrieveImpl(TableOperation operation, CloudTableClient client, CloudTable table, TableRequestOptions requestOptions)
{
requestOptions.AssertPolicyIfRequired();
RESTCommand <TableResult> retrieveCmd = new RESTCommand <TableResult>(client.Credentials, operation.GenerateRequestURI(client.StorageUri, table.Name));
requestOptions.ApplyToStorageCommand(retrieveCmd);
TableResult result = new TableResult();
if (operation.SelectColumns != null && operation.SelectColumns.Count > 0)
{
// If encryption policy is set, then add the encryption metadata column to Select columns in order to be able to decrypt properties.
if (requestOptions.EncryptionPolicy != null)
{
operation.SelectColumns.Add(Constants.EncryptionConstants.TableEncryptionKeyDetails);
operation.SelectColumns.Add(Constants.EncryptionConstants.TableEncryptionPropertyDetails);
}
retrieveCmd.Builder = operation.GenerateQueryBuilder(requestOptions.ProjectSystemProperties);
}
retrieveCmd.CommandLocationMode = operation.isPrimaryOnlyRetrieve ? CommandLocationMode.PrimaryOnly : CommandLocationMode.PrimaryOrSecondary;
retrieveCmd.RetrieveResponseStream = true;
retrieveCmd.SignRequest = client.AuthenticationHandler.SignRequest;
retrieveCmd.ParseError = StorageExtendedErrorInformation.ReadFromStreamUsingODataLib;
retrieveCmd.BuildRequestDelegate = (uri, builder, timeout, useVersionHeader, ctx) => TableOperationHttpWebRequestFactory.BuildRequestForTableOperation(uri, builder, client.BufferManager, timeout, operation, useVersionHeader, ctx, requestOptions, client.AccountName).Item1;
retrieveCmd.PreProcessResponse = (cmd, resp, ex, ctx) => TableOperationHttpResponseParsers.TableOperationPreProcess(result, operation, resp, ex);
retrieveCmd.PostProcessResponse = (cmd, resp, ctx) =>
{
if (resp.StatusCode == HttpStatusCode.NotFound)
{
return(result);
}
result = TableOperationHttpResponseParsers.TableOperationPostProcess(result, operation, cmd, resp, ctx, requestOptions, client.AccountName);
return(result);
};
return(retrieveCmd);
}
private static RESTCommand <IList <TableResult> > BatchImpl(TableBatchOperation batch, CloudTableClient client, CloudTable table, TableRequestOptions requestOptions)
{
RESTCommand <IList <TableResult> > batchCmd = new RESTCommand <IList <TableResult> >(client.Credentials, client.StorageUri);
requestOptions.ApplyToStorageCommand(batchCmd);
List <TableResult> results = new List <TableResult>();
batchCmd.CommandLocationMode = batch.ContainsWrites ? CommandLocationMode.PrimaryOnly : CommandLocationMode.PrimaryOrSecondary;
batchCmd.RetrieveResponseStream = true;
batchCmd.SignRequest = client.AuthenticationHandler.SignRequest;
batchCmd.ParseError = StorageExtendedErrorInformation.ReadFromStreamUsingODataLib;
batchCmd.BuildRequestDelegate = (uri, builder, timeout, useVersionHeader, ctx) =>
{
Tuple <HttpWebRequest, Stream> res = TableOperationHttpWebRequestFactory.BuildRequestForTableBatchOperation(uri, builder, client.BufferManager, timeout, table.Name, batch, useVersionHeader, ctx, requestOptions, client.AccountName);
batchCmd.SendStream = res.Item2;
return(res.Item1);
};
batchCmd.PreProcessResponse = (cmd, resp, ex, ctx) => HttpResponseParsers.ProcessExpectedStatusCodeNoException(HttpStatusCode.Accepted, resp != null ? resp.StatusCode : HttpStatusCode.Unused, results, cmd, ex);
batchCmd.PostProcessResponse = (cmd, resp, ctx) => TableOperationHttpResponseParsers.TableBatchOperationPostProcess(results, batch, cmd, resp, ctx, requestOptions, client.AccountName);
batchCmd.RecoveryAction = (cmd, ex, ctx) => results.Clear();
return(batchCmd);
}