Class: Shell
- Inherits:
-
ArcadiaExt
- Object
- ArcadiaExt
- Shell
- Defined in:
- ext/ae-shell/ae-shell.rb
Constant Summary collapse
- @@next_number =
0
Instance Attribute Summary
Attributes inherited from ArcadiaExt
Instance Method Summary collapse
- #is_windows? ⇒ Boolean
- #on_before_build(_event) ⇒ Object
- #on_build(_event) ⇒ Object
- #on_run_cmd(_event) ⇒ Object
- #on_system_exec(_event) ⇒ Object
-
#on_system_exec_bo(_event) ⇒ Object
def unix_child_pids(_ppid) ret = Array.new readed = ” open(“|ps -o pid,ppid ax | grep #_ppid”, “r”){|f| readed = f.read } apids = readed.split apids.each_with_index do |v,i| ret << v if i % 2 == 0 && v != _ppid.to_s end subpids = Array.new ret.each{|ccp| subpids.concat(unix_child_pids(ccp)) } ret.concat(subpids) end.
- #run(_filename = nil) ⇒ Object
- #run_current ⇒ Object
- #run_last ⇒ Object
- #stop ⇒ Object
Methods inherited from ArcadiaExt
#conf, #conf_array, #conf_default, #exec, #float_frame, #frame, #frame_def_visible?, #frame_domain, #frame_domain_default, #frame_visible?, #initialize, #maximize, #maximized?, #resize, #restore_default_conf
Constructor Details
This class inherits a constructor from ArcadiaExt
Instance Method Details
#is_windows? ⇒ Boolean
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# File 'ext/ae-shell/ae-shell.rb', line 313 def is_windows? RUBY_PLATFORM =~ /mingw|mswin/ end |
#on_before_build(_event) ⇒ Object
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# File 'ext/ae-shell/ae-shell.rb', line 12 def on_before_build(_event) Arcadia.attach_listener(self, SystemExecEvent) #Arcadia.attach_listener(self, RunRubyFileEvent) Arcadia.attach_listener(self, RunCmdEvent) end |
#on_build(_event) ⇒ Object
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# File 'ext/ae-shell/ae-shell.rb', line 18 def on_build(_event) @run_threads = Array.new @stdout_blocking = self.conf('stdout_blocking') == 'yes' @stderr_blocking = self.conf('stderr_blocking') == 'yes' end |
#on_run_cmd(_event) ⇒ Object
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# File 'ext/ae-shell/ae-shell.rb', line 135 def on_run_cmd(_event) if _event.cmd begin output_mark = Arcadia.console(self,'msg'=>"Running #{_event.title}...", 'level'=>'debug') # info? start_time = Time.now @arcadia['pers']['run.file.last']=_event.file if _event.persistent @arcadia['pers']['run.cmd.last']=_event.cmd if _event.persistent if is_windows? # use win32-process gem to startup a child process [not sure if linux needs something like this, too] require 'win32/process' require 'ruby-wmi' output_file_name = "out_#{@@next_number += 1}_#{Process.pid}.txt" output = File.open(output_file_name, 'wb') child = Process.create :command_line => _event.cmd, :startup_info => {:stdout => output, :stderr => output} #---- abort_action = proc{ Process.kill(9,child.process_id) } alive_check = proc{ WMI::Win32_Process.find(:first, :conditions => {:ProcessId => child.process_id}) } Arcadia.process_event(SubProcessEvent.new(self,'pid'=>child.process_id, 'name'=>_event.file,'abort_action'=>abort_action, 'alive_check'=>alive_check)) #---- timer=nil procy = proc { still_alive = WMI::Win32_Process.find(:first, :conditions => {:ProcessId => child.process_id}) if !still_alive #&& File.exists?(output_file_name) output.close timer.stop File.open(output_file_name, 'r') do |f| _readed = f.read _readed.strip! _readed += "\n" + "Done with #{_event.title} in #{Time.now - start_time}s" output_mark = Arcadia.console(self,'msg'=>_readed, 'level'=>'debug', 'mark'=>output_mark) _event.add_result(self, 'output'=>_readed) end File.delete output_file_name end } timer=TkAfter.new(1000,-1,procy) # -1 = repeating every 1000ms... timer.start else require "open3" #_cmd_ = "|#{_event.cmd} 2>&1" _cmd_ = _event.cmd Thread.new { Thread.current.abort_on_exception = true begin # th = Thread.current fi = nil fi_pid = nil abort_action = proc{ ArcadiaUtils.unix_child_pids(fi_pid).each {|pid| Process.kill(9,pid.to_i) } Process.kill(9,fi_pid.to_i) #Kernel.system("kill -9 #{unix_child_pids(fi_pid).join(' ')} #{fi_pid}") if fi } alive_check = proc{ num = `ps -p #{fi_pid}|wc -l` if fi_pid num.to_i > 1 && fi_pid } #Arcadia.console(self,'msg'=>"#{th}", 'level'=>'debug', 'abort_action'=>abort_action) Open3.popen3(_cmd_){|stdin, stdout, stderr, th| fi_pid = th.pid if th output_mark = Arcadia.console(self,'msg'=>" [pid #{fi_pid}]", 'level'=>'debug', 'mark'=>output_mark, 'append'=>true) Arcadia.process_event(SubProcessEvent.new(self, 'pid'=>fi_pid, 'name'=>_event.file,'abort_action'=>abort_action, 'alive_check'=>alive_check)) if stdout if @stdout_blocking output_dump = stdout.read if output_dump && output_dump.length > 0 output_mark = Arcadia.console(self,'msg'=>output_dump, 'level'=>'error', 'mark'=>output_mark) _event.add_result(self, 'output'=>output_dump) end else stdout.each do |output_dump| output_mark = Arcadia.console(self,'msg'=>output_dump, 'level'=>'debug', 'mark'=>output_mark) _event.add_result(self, 'output'=>output_dump) end end end if stderr if @stderr_blocking output_dump = stderr.read if output_dump && output_dump.length > 0 output_mark = Arcadia.console(self,'msg'=>output_dump, 'level'=>'error', 'mark'=>output_mark) _event.add_result(self, 'output'=>output_dump) end else stderr.each do |output_dump| output_mark = Arcadia.console(self,'msg'=>output_dump, 'level'=>'error', 'mark'=>output_mark) _event.add_result(self, 'output'=>output_dump) end end end } output_mark = Arcadia.console(self,'msg'=>"\nEnd running #{_event.title}:", 'level'=>'debug', 'mark'=>output_mark) # open(_cmd_, "r"){|f| # fi = f # fi_pid = fi.pid # Arcadia.process_event(SubProcessEvent.new(self,'name'=>_event.file,'abort_action'=>abort_action, 'alive_check'=>alive_check)) # _readed = f.read # # #f.each{|line| # # output_mark = Arcadia.console(self,'msg'=>line, 'level'=>'debug', 'mark'=>output_mark) # #} # #output_mark = Arcadia.console(self,'msg'=>"\nEnd running #{_event.file}:", 'level'=>'debug', 'mark'=>output_mark) # # output_dump="#{_readed}\nEnd running #{_event.file}:" # output_mark = Arcadia.console(self,'msg'=>output_dump, 'level'=>'debug', 'mark'=>output_mark) # _event.add_result(self, 'output'=>_readed) # } #p "da cancellare #{ _event.file } #{_event.file[-2..-1] == '~~'} #{_event.persistent == false} #{File.exist?(_event.file)}" if _event.persistent == false && _event.file[-2..-1] == '~~' File.delete(_event.file) if File.exist?(_event.file) end rescue Exception => e output_mark = Arcadia.console(self,'msg'=>e.to_s, 'level'=>'debug', 'mark'=>output_mark) end } end rescue Exception => e output_mark = Arcadia.console(self,'msg'=>e.to_s, 'level'=>'debug', 'mark'=>output_mark) end end end |
#on_system_exec(_event) ⇒ Object
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# File 'ext/ae-shell/ae-shell.rb', line 24 def on_system_exec(_event) begin _cmd_ = "#{_event.command}" if is_windows? io = IO.popen(_cmd_) Arcadia.console(self,'msg'=>io.read, 'level'=>'debug') else Process.fork{ open(_cmd_,"r"){|f| Arcadia.console(self,'msg'=>f.read, 'level'=>'debug') } } end rescue Exception => e Arcadia.console(self,'msg'=>e, 'level'=>'debug') end end |
#on_system_exec_bo(_event) ⇒ Object
def unix_child_pids(_ppid)
ret = Array.new
readed = ''
open("|ps -o pid,ppid ax | grep #{_ppid}", "r"){|f| readed = f.read }
apids = readed.split
apids.each_with_index do |v,i|
ret << v if i % 2 == 0 && v != _ppid.to_s
end
subpids = Array.new
ret.each{|ccp|
subpids.concat(unix_child_pids(ccp))
}
ret.concat(subpids)
end
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# File 'ext/ae-shell/ae-shell.rb', line 286 def on_system_exec_bo(_event) command = "#{_event.command} 2>&1" (RUBY_PLATFORM.include?('mswin32'))?_cmd="cmd":_cmd='sh' if is_windows? Thread.new{ Arcadia.console(self,'msg'=>'begin', 'level'=>'debug') #Arcadia.new_debug_msg(self, 'inizio') @io = IO.popen(_cmd,'r+') @io.puts(command) result = '' while line = @io.gets result << line end #Arcadia.new_debug_msg(self, result) Arcadia.console(self,'msg'=>result, 'level'=>'debug') } else Process.fork{ open(_cmd_,"r"){|f| Arcadia.console(self,'msg'=>f.read, 'level'=>'debug') #Arcadia.new_debug_msg(self, f.read) } } end end |
#run(_filename = nil) ⇒ Object
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# File 'ext/ae-shell/ae-shell.rb', line 335 def run(_filename=nil) if _filename begin @arcadia['pers']['run.file.last']=_filename @run_threads << Thread.new do _cmd_ = "|"+$arcadia['conf']['shell.ruby']+" "+_filename+" 2>&1" # Arcadia.new_debug_msg(self, _cmd_) @cmd = open(_cmd_,"r"){|f| Arcadia.console(self, 'msg'=>f.read ,'level'=>'debug') #Arcadia.new_debug_msg(self, f.read) } end rescue Exception => e Arcadia.console(self, 'msg'=>e ,'level'=>'debug') #Arcadia.new_debug_msg(self, e) end end end |
#run_current ⇒ Object
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# File 'ext/ae-shell/ae-shell.rb', line 321 def run_current current_editor = $arcadia['editor'].raised run(current_editor.file) if current_editor end |
#run_last ⇒ Object
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# File 'ext/ae-shell/ae-shell.rb', line 317 def run_last run($arcadia['pers']['run.file.last']) end |
#stop ⇒ Object
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# File 'ext/ae-shell/ae-shell.rb', line 326 def stop @run_threads.each{|t| if t.alive? t.kill end } debug_quit if @adw end |