Hi All,
I am looking to run something on the OS, and activate this via a form.
I have the methods to execute working, and have tested these, but have
not been able to get the form to call these.
The following is my code:
===========
Method to do the execution:
===========
def startApp(App):
getVersion = getWebInstalledVersions(web_home)
installDict = getExecutables()
executionStatus = {}
ctlApp = App
if ctlApp == "DMT" :
startResponse = "Please run DMT migrations manually"
print startResponse
if ctlApp == "PROXY" :
dirBeforeIPStart = os.getcwd()
ipDir = web_home + "/" + "integration-" + getVersion
['PROXY_VERSION'] + "/"
os.chdir(ipDir)
doThis = "nohup " "./" + "run.sh" + " &"
os.chdir(dirBeforeIPStart)
startResponse = "start " + ctlApp
print startResponse
else :
doThis = installDict[ctlApp] + " start"
executeThis = os.system(doThis)
startResponse = "start " + ctlApp
print startResponse
def stopApp(App):
getVersion = getWebInstalledVersions(web_home)
installDict = getExecutables()
ctlApp=App
executionStatus = {}
if ctlApp == "DMT" :
startResponse = "Please run DMT migrations manually"
print startResponse
elif ctlApp == "ROUTER" :
action = " stop"
doThis = installDict[ctlApp] + action
executeThis = os.system(doThis)
stopResponse = "Killing " + ctlApp
print stopResponse
elif ctlApp == "PROXY" :
doThis = "echo shutdown | telnet localhost 14100 >/dev/null
2>&1 || true"
stopResponse = "Killing " + ctlApp
else :
action = " kill"
doThis = installDict[ctlApp] + action
executeThis = os.system(doThis)
stopResponse = "Killing " + ctlApp
print stopResponse
def appCtl(App, Action):
ctlApp = App
ctlAction = Action
if ctlAction == "start" :
startApp(ctlApp)
elif ctlAction == "stop" :
stopApp(ctlApp)
else :
print "skipping"
==========
Form
==========
class applicationControlForm(ListForm):
css = [CSSLink(modname="webdeploy", filename="public/css/
applicationControlForm.css")]
class fields(WidgetsList):
installDict = getExecutables()
applicationList = []
hover_help = True
for each in installDict:
if each == "DMT" :
pass
else :
applicationList.append(each)
controlApplicationOptions = list(enumerate((applicationList)))
Application = SingleSelectField('Application',
options=controlApplicationOptions,
help_text = 'Please select the Application to control.')
controlActionOptions = list(enumerate(('start', 'kill',
'restart')))
Action = SingleSelectField(options=controlActionOptions)
submit_text = 'execute'
create_applicationControlForm = applicationControlForm
("create_applicationControlForm", action='executeForm')
==============
Controller
==============
#App Control
@expose('webdeploy.templates.applicationControl')
@require(predicates.has_permission('control', msg=l_('Only for
users with Control Privilege')))
def applicationControl(self, **kw):
"""Handle the 'applicationControl' page."""
tmpl_context.form = create_applicationControlForm
return dict(page='applicationControl')
@validate(create_applicationControlForm,
error_handler=applicationControl)
@require(predicates.has_permission('control', msg=l_('Only for
users with Control Privilege')))
@expose()
def executeForm(self, **kw):
"""Handle the 'applicationControl' page."""
tmpl_context.form = create_applicationControlForm
flash("Action executed, may take up to 10 seconds to take
effect.")
redirect("index")
================================
So how do i call this method from the form:
appCtl(App, Action)
?
All the methods above work, the forms work, its just the final bit of
tying the Form and the methods above I need assistance on.
Anyone have any ideas?
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