trun

commit 4363fcf9907fdb9a14d0842b35f227176368251c
parent 2818a7ed6561fcf8ba0a81f3c5411ef083a16a3e
Author: tms <nemi@skaut.cz>
Date:   Thu, 10 Jun 2021 13:49:38 +0200

Add userdata table which is passed between hooks

Diffstat:
M
trun.lua
 | 
13
+++++++------

1 file changed, 7 insertions(+), 6 deletions(-)
diff --git a/trun.lua b/trun.lua
@@ -10,6 +10,7 @@ local name = arg[2] or 'trun'
 local handlerPath = os.getenv('CONFIG') .. '/trun/?.lua'
 package.path = package.path .. ';' .. handlerPath
 local handler = require(handlerName)
+local userdata = {}
 
 -- status dir
 local status_dir = os.getenv('HOME') .. '/.cache/trun'
@@ -33,7 +34,7 @@ local signal = require 'posix.signal'
 local function cleanup()
   os.execute('rm ' .. status_file)
   if handler.onEnd then
-    handler.onEnd()
+    handler.onEnd(userdata)
   end
 end
 
@@ -59,13 +60,10 @@ local function updateFile(output)
     file:write(output)
   end
   file:close()
-  if handler.onUpdate then
-    handler.onUpdate()
-  end
 end
 
 if handler.onStart then
-  handler.onStart()
+  handler.onStart(userdata)
 end
 
 local lastStatus
@@ -73,9 +71,12 @@ for line in io.lines() do
   io.stdout:write(line, '\n')
 
   lastStatus = status
-  status = handler.handle(line)
+  status = handler.handle(line, userdata)
   if status and status ~= lastStatus then
     updateFile(status)
+    if handler.onUpdate then
+      handler.onUpdate(line, status, userdata)
+    end
   end
 end