gustafn
committed
on 14 Jan 21
Revert to previous strategy of determining available subcommands.
Running the provided subcommand is dangerous, since the command might
have… Show more
Revert to previous strategy of determining available subcommands.

Running the provided subcommand is dangerous, since the command might

have side effects, might require connections, etc.

The feature test for "ns_http run" was incorrect, since it was not

introduced with 4.99.15 (as the comment suggested), but already with

4.99.4 (2017)... but at this time, the command did not return a dict,

which is assumed in the http-client procs. One can use "ns_http stats"

as an indicator for this feature, which was introduced at the time

when "ns_http run" was starting to return dicts as results.

Provide a more precise name for the feature test of ns_http returning

dicts (naming the feature simply "ns_http" is not a good idea, since

the command could of course be used already before the feature change).

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