1) Do not do .sys.path.append(...) in a controller. it is not thread safe
and you will end up with a memory leak.
2) You should use processing.Popen('external script') you can cache in ram
the resulting object.
On Monday, 8 July 2013 14:20:56 UTC-5, pratt wrote:
>
> *
> *
> *I would like to run the external python script testQEF when the button
> on the html page is clicked.The below code is my html page*
>
> index.html
>
> -------------------------------------------------------------------------------------
> {{extend 'layout.html'}}
>
> <p>Please Enter the old Modcod</p>
>
> <form>
> <INPUT type="text" id="q" name = "q" value=""/>
> <INPUT type="button" value="Run Test"
> onclick="ajax('{{=URL('data')}}',['q'],'target');"/>
> </form>
> <br/>
> <div id="target"></div>
>
>
> ------------------------------------------------------------------------------------------
> The below code is my controller default.py
>
> # coding: utf8
> # try something like
> import threading
> import time
> import sys
> sys.path.append('C:/Users/pratt/Workspace_Eclipse/Copy of
> MasterSolution_COPY')
> *# I am importing the external python script using sys,path*
> import testQEF
> a = 0
> heyo = 'zero'
>
> def index():
>
> return dict(toobar=response.toolbar())
>
> def data():
>
> if not session.m or len(session.m)==20: session.m=[]
> if request.vars.q: session.m.append(request.vars.q)
> session.m.sort()
> *# starting the thread to run my external python script*
> h.start()
> return TABLE(*[TR(v) for v in session.m]).xml()
> #return dict(toobar=response.toolbar())
> #hey = wut()
>
> *# I have created a class to create the thread*
> class testrun(threading.Thread):
> def __init__(self):
> threading.Thread.__init__(self)
>
> def run(self):
>
> #heyo = 'heyo'
> #self.newtest = 'hey new test'
> #if a == 0:
> # response.flash=T("you have run the thread a successfully")
> #time.sleep(10)
> #response.flash=T("you have run the thread a unsuccessfully")
>
> testQEF.testFunc(999,
> 9,
> 0.9,
> 100000000,
> 30.0,
> 0.0,
> 0.1,
> "10.169.6.74",
> 3,
> 3,
> 1,
> 2,
> str("C:/testdir/webservertest"))
>
> *#Initiating the Thread *
> h = testrun()
>
> def returnA(): return 'A'
>
> class wut():
> def __init__(self):
> self.foo = 'B'
>
>
>
>
> *I cannot run my external python script when I click the button and also
> When I do this the server is freezing.I am new to Web2py,Could Anyone help
> me in this Regard.I need solution as soon as possible.*
>
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