Disable "SERVER" trace

[bobbingwide]

Requirements

Control what's traced at trace startup. Specifically, disable "SERVER" trace.

Notes

In trace_startup some of the calls to bw_lazy_trace do not check the required trace level; they are issued as BW_TRACE_ALWAYS.

Proposed solution

Short term

Test for Information level

if ( $bw_trace_level >= BW_TRACE_INFO ) { 
   bw_lazy_trace( $_SERVER, __FUNCTION__, __LINE__, __FILE__, "_SERVER" );
   bw_lazy_trace( $_REQUEST, __FUNCTION__, __LINE__, __FILE__, "_REQUEST" );
}

Longer term

Provide UI to allow control of the data displayed at start up. Note: This could include tracing the HTTP_RAW_POST_DATA ( See bw_trace_http_raw_post_data()).

[bobbingwide]

It's not going to be easy to test using PHPUnit. It is easy to test by just using it. I'm going to remove the logic that traces the value of trace_options['file'] value and add logic to trace $this->trace_options and $this->trace_files_options if tracing is VERBOSE.

[bobbingwide]

Trace levels are documented in https://www.oik-plugins.com/wordpress-plugins-from-oik-plugins/free-oik-plugins/oik-trace-plugin/settings-oik-trace-options/trace-options-trace-records/

[bobbingwide]

Which globals are traced for a particular trace level is documented in: https://www.oik-plugins.com/oik-faq/how-do-i-trace-globals/