webmcp
annotate framework/env/trace/__init.lua @ 471:a9fea293b2d6
New function format.file_path_element(...)
author | jbe |
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date | Thu May 25 02:46:23 2017 +0200 (2017-05-25) |
parents | a3da58aae6ce |
children |
rev | line source |
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jbe@287 | 1 local seq = 0 |
jbe@287 | 2 local saved_tree |
jbe@287 | 3 |
jbe@287 | 4 request.for_each(function() |
jbe@287 | 5 if seq == 0 then |
jbe@287 | 6 -- prepare for configuration/initialization phase |
jbe@287 | 7 trace._disabled = false |
jbe@304 | 8 trace._tree = { type = "root", db_time = 0 } |
jbe@287 | 9 trace._stack = { trace._tree } |
jbe@287 | 10 seq = 1 |
jbe@287 | 11 elseif seq == 1 then |
jbe@287 | 12 -- save current state before processing first request |
jbe@287 | 13 if not (trace._stack[1] == trace._tree and trace._stack[2] == nil) then |
jbe@287 | 14 error("Trace stack unbalanced after initialization") |
jbe@287 | 15 end |
jbe@287 | 16 if not trace._disabled then |
jbe@287 | 17 saved_tree = table.new(trace._tree) |
jbe@287 | 18 end |
jbe@287 | 19 seq = 2 |
jbe@287 | 20 elseif saved_tree then |
jbe@287 | 21 -- restore state before processing next request |
jbe@287 | 22 if saved_tree then |
jbe@287 | 23 trace._disabled = false |
jbe@287 | 24 trace._tree = table.new(saved_tree) |
jbe@287 | 25 trace._stack = { trace._tree } |
jbe@287 | 26 end |
jbe@287 | 27 end |
jbe@287 | 28 end) |