This in an interesting approach. What would be a proper way to implement this? I imagine that a controller in web2py populates a queue. And you need another python script to check this queue, which is stored in a table in the db, and execute them. Would this python script be an external to web2py? If so, would it be possible to access the tables of the db inside web2py?
Thanks. On Tuesday, July 9, 2013 9:10:20 AM UTC+3, Encompass solutions wrote: > > Other solutions include a queuing server. Another python process > whatching for new things to do and executes that way. Much cleaner than > running another subprocess. But takes longer to do. > > > > On Tue, Jul 9, 2013 at 2:19 AM, Vinicius Assef > <[email protected]<javascript:> > > wrote: > >> It depends how you want your external script be executed. >> >> But you can use subprocess.Popen() or subprocess.call(). >> >> On Mon, Jul 8, 2013 at 4:47 PM, pratt <[email protected] <javascript:>> >> 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. >> > >> > -- >> > >> > --- >> > You received this message because you are subscribed to the Google >> Groups "web2py-users" group. >> > To unsubscribe from this group and stop receiving emails from it, send >> an email to [email protected] <javascript:>. >> > For more options, visit https://groups.google.com/groups/opt_out. >> > >> > >> >> -- >> >> --- >> You received this message because you are subscribed to the Google Groups >> "web2py-users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> For more options, visit https://groups.google.com/groups/opt_out. >> >> >> > -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups "web2py-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
