Re: [edk2-devel] [edk2-staging][PATCH] edk2-staging/RedfishClientPkg: Do not create attribute for NULL object

["Abner Chang" <abner.chang@hpe.com>]

I will merge it. Thanks

Reviewed-by: Abner Chang <abner.chang@hpe.com>


> -----Original Message-----
> From: devel@edk2.groups.io <devel@edk2.groups.io> On Behalf Of Wang,
> Nickle (Server BIOS)
> Sent: Thursday, April 21, 2022 11:16 AM
> To: devel@edk2.groups.io
> Cc: Wang, Nickle (Server BIOS) <nickle.wang@hpe.com>; Chang, Abner (HPS
> SW/FW Technologist) <abner.chang@hpe.com>
> Subject: [edk2-devel] [edk2-staging][PATCH] edk2-staging/RedfishClientPkg:
> Do not create attribute for NULL object
> 
> While input object is NULL, do not generate attribute with empty string
> value. This can reduce the size of HTTP context while sending "PATCH"
> or "POST" request to Redfish service.
> 
> Signed-off-by: Nickle Wang <nickle.wang@hpe.com>
> Cc: Abner Chang <abner.chang@hpe.com>
> ---
>  RedfishClientPkg/ConverterLib/src/RedfishCsCommon.c | 5 ++---
>  1 file changed, 2 insertions(+), 3 deletions(-)
> 
> diff --git a/RedfishClientPkg/ConverterLib/src/RedfishCsCommon.c
> b/RedfishClientPkg/ConverterLib/src/RedfishCsCommon.c
> index 624314a8ec..02e4c50c5f 100644
> --- a/RedfishClientPkg/ConverterLib/src/RedfishCsCommon.c
> +++ b/RedfishClientPkg/ConverterLib/src/RedfishCsCommon.c
> @@ -1,6 +1,6 @@
>  /** @file
> 
> -  (C) Copyright 2018-2021 Hewlett Packard Enterprise Development LP<BR>
> +  (C) Copyright 2018-2022 Hewlett Packard Enterprise Development LP<BR>
> 
>    SPDX-License-Identifier: BSD-2-Clause-Patent
> 
> @@ -795,7 +795,6 @@ RedfishCS_status GetRedfishPropertyVague (void
> *Cs, json_t *JsonObj, char *Key,
>  RedfishCS_status InsertJsonStringObj (json_t *ParentJsonObj, char *Key,
> RedfishCS_char *StringValue)
>  {
>    json_t  *JsonValue;
> -  RedfishCS_char NullStr[] = "";
>    RedfishCS_char *InsertStr;
> 
>    InsertStr = StringValue;
> @@ -803,7 +802,7 @@ RedfishCS_status InsertJsonStringObj (json_t
> *ParentJsonObj, char *Key, RedfishC
>      return RedfishCS_status_invalid_parameter;
>    }
>    if (InsertStr == (char *)NULL) {
> -    InsertStr = NullStr;
> +    return RedfishCS_status_success;
>    }
>    JsonValue = json_string(InsertStr);
>    if (JsonValue == NULL) {
> --
> 2.32.0.windows.2
> 
> 
> 
> 
>