AzureIoTResult_t AzureIoTJSONWriter_AppendPropertyWithStringValue()

in source/azure_iot_json_writer.c [148:183]
33 lines of code
8 McCabe index (conditional complexity)

AzureIoTResult_t AzureIoTJSONWriter_AppendPropertyWithStringValue( AzureIoTJSONWriter_t * pxWriter,
                                                                   const uint8_t * pucPropertyName,
                                                                   uint32_t ulPropertyNameLength,
                                                                   const uint8_t * pucValue,
                                                                   uint32_t ulValueLen )
{
    AzureIoTResult_t xResult;
    az_result xCoreResult;
    az_span xPropertyNameSpan;
    az_span xValueSpan;

    if( ( pxWriter == NULL ) || ( pucPropertyName == NULL ) || ( ulPropertyNameLength == 0 ) ||
        ( pucValue == NULL ) || ( ulValueLen == 0 ) )
    {
        AZLogError( ( "AzureIoTJSONWriter_AppendPropertyWithStringValue failed: invalid argument" ) );
        xResult = eAzureIoTErrorInvalidArgument;
    }
    else
    {
        xPropertyNameSpan = az_span_create( ( uint8_t * ) pucPropertyName, ( int32_t ) ulPropertyNameLength );
        xValueSpan = az_span_create( ( uint8_t * ) pucValue, ( int32_t ) ulValueLen );

        if( az_result_failed( xCoreResult = az_json_writer_append_property_name( &pxWriter->_internal.xCoreWriter, xPropertyNameSpan ) ) ||
            az_result_failed( xCoreResult = az_json_writer_append_string( &pxWriter->_internal.xCoreWriter, xValueSpan ) ) )
        {
            AZLogError( ( "Could not append property and string: core error=0x%08x", ( uint16_t ) xCoreResult ) );
            xResult = AzureIoT_TranslateCoreError( xCoreResult );
        }
        else
        {
            xResult = eAzureIoTSuccess;
        }
    }

    return xResult;
}