Exemplo n.º 1
0
        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             = ODataErrorHelper.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;
                batchCmd.StreamToDispose = 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);
        }
        private static RESTCommand <IList <TableResult> > BatchImpl(TableBatchOperation batch, CloudTableClient client, string tableName, TableRequestOptions requestOptions)
        {
            RESTCommand <IList <TableResult> > batchCmd = new RESTCommand <IList <TableResult> >(client.Credentials, client.BaseUri);

            requestOptions.ApplyToStorageCommand(batchCmd);

            List <TableResult> results = new List <TableResult>();

            batchCmd.RetrieveResponseStream = true;
            batchCmd.SignRequest            = client.AuthenticationHandler.SignRequest;
            batchCmd.BuildRequestDelegate   = (uri, builder, timeout, ctx) =>
            {
                Tuple <HttpWebRequest, Stream> res = TableOperationHttpWebRequestFactory.BuildRequestForTableBatchOperation(uri, builder, timeout, client.BaseUri, tableName, batch, ctx);
                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, ctx);
            batchCmd.PostProcessResponse = (cmd, resp, ex, ctx) => TableOperationHttpResponseParsers.TableBatchOperationPostProcess(results, batch, cmd, resp, ctx);

            return(batchCmd);
        }