def data_process_launch(request):
lName = request.session.get('name', False)
tName = request.session.get('tenant', False)
token = request.session.get('token', False)
if lName:
if tName and token:
files = request.session.get('col_cart', False)
if files:
fileList = files.split(';')
fileList.remove('')
else:
fileList = []
count = len(fileList)
files = request.session.get('col_algo', False)
if files:
fileList = files.split(';')
fileList.remove('')
else:
fileList = []
counta = len(fileList)
project = tName
flavorList = nova.get_flavor_list(token, daobase.getTenantOSIDByName(tName))
return render_to_response('dp/process_launch.html', locals(), RequestContext(request))
else:
messages.add_message(request, messages.ERROR, 'select your project.')
return redirect('/dataProcessing/project/select/')
else:
messages.add_message(request, messages.WARNING, 'Please login first.', 'WARNING')
return redirect('/login/')
def server_creat(request):
lName = request.session.get('name', False)
tName = request.session.get('tenant', False)
token = request.session.get('token', False)
if lName:
if tName and token:
sourceTypeList = [{
'key': 'Image',
'value': 'Image'
}, {
'key': 'Snapshot',
'value': 'Snapshot'
}]
imageList = glance.get_image_list(token)
snapshotList = glance.get_server_snapshot_list(token)
flavorList = nova.get_flavor_list(
token, daobase.getTenantOSIDByName(tName))
keypairList = nova.get_keypair_list(
token, daobase.getTenantOSIDByName(tName))
securityGroupList = nova.get_security_group_list(
token, daobase.getTenantOSIDByName(tName))
return render_to_response('vh/server/server_create.html', locals(),
RequestContext(request))
else:
messages.add_message(request, messages.ERROR,
'select your project.')
return redirect('/virtualHost/project/select/')
else:
messages.add_message(request, messages.WARNING, 'Please login first.',
'WARNING')
return redirect('/login/')
def flavor_list(request):
lName = request.session.get('name', False)
tName = request.session.get('tenant', False)
token = request.session.get('token', False)
if lName:
if tName and token:
flavorList = nova.get_flavor_list(token, daobase.getTenantOSIDByName(tName))
return render_to_response('vh/flavor/flavor_list.html', locals(), RequestContext(request))
else:
messages.add_message(request, messages.ERROR, 'select your project.')
return redirect('/virtualHost/project/select/')
else:
messages.add_message(request, messages.WARNING, 'Please login first.', 'WARNING')
return redirect('/login/')
def flavor_list(request):
lName = request.session.get('name', False)
tName = request.session.get('tenant', False)
token = request.session.get('token', False)
if lName:
if tName and token:
flavorList = nova.get_flavor_list(
token, daobase.getTenantOSIDByName(tName))
return render_to_response('vh/flavor/flavor_list.html', locals(),
RequestContext(request))
else:
messages.add_message(request, messages.ERROR,
'select your project.')
return redirect('/virtualHost/project/select/')
else:
messages.add_message(request, messages.WARNING, 'Please login first.',
'WARNING')
return redirect('/login/')
def server_creat(request):
lName = request.session.get('name', False)
tName = request.session.get('tenant', False)
token = request.session.get('token', False)
if lName:
if tName and token:
sourceTypeList = [{'key':'Image', 'value':'Image'},
{'key':'Snapshot', 'value':'Snapshot'}]
imageList = glance.get_image_list(token)
snapshotList = glance.get_server_snapshot_list(token)
flavorList = nova.get_flavor_list(token, daobase.getTenantOSIDByName(tName))
keypairList = nova.get_keypair_list(token, daobase.getTenantOSIDByName(tName))
securityGroupList = nova.get_security_group_list(token, daobase.getTenantOSIDByName(tName))
return render_to_response('vh/server/server_create.html', locals(), RequestContext(request))
else:
messages.add_message(request, messages.ERROR, 'select your project.')
return redirect('/virtualHost/project/select/')
else:
messages.add_message(request, messages.WARNING, 'Please login first.', 'WARNING')
return redirect('/login/')
def data_process_launch_submit(request):
lName = request.session.get('name', False)
tName = request.session.get('tenant', False)
token = request.session.get('token', False)
if lName:
if tName and token:
files = request.session.get('col_cart', False)
if files:
fileList = files.split(';')
fileList.remove('')
else:
fileList = []
algos = request.session.get('col_algo', False)
if algos:
algoList = algos.split(';')
algoList.remove('')
else:
algoList = []
output = request.POST['processOutput']
processName = request.POST['processName']
image = "http://192.168.0.50:9292/v2/images/be5823fe-d2bd-4de1-af40-7d09733fab5c"
flavorURL = "http://192.168.0.51:8774/v2/%s/flavor/%s" % (
daobase.getTenantOSIDByName(tName), request.POST['serverFlavor'])
serverCount = request.POST['serverCount']
serverLabel = request.POST['serverLabel']
serverMeta = 'defaultServerMeta'
hadoopMeta = 'defaultHadoopMeta'
if(algos and files):
flag = daozo.data_processing_launch(processName, tName, lName,
algos, files, output, serverLabel, int(serverCount),
flavorURL, serverMeta, hadoopMeta)
else:
messages.add_message(request, messages.ERROR, 'please check datas and algos.')
flag = False
if flag:
processid = daobase.getDataProcessingIDByName(processName)
hadoopController.hadoop(token, daobase.getTenantOSIDByName(tName),
processid, processName, int(serverCount),
serverLabel, image, flavorURL,
files, algos, output,
serverMeta, hadoopMeta)
try:
del request.session['col_cart']
del request.session['col_algo']
messages.add_message(request, messages.SUCCESS,
'data processing launch successful.')
return redirect('/dataProcessing/monitor/%s/' % (processid))
except:
messages.add_message(request, messages.ERROR,
'data processing launch failedddd.')
return redirect('/dataProcessing/launch/')
else:
count = len(fileList)
counta = len(algoList)
project = tName
flavorList = nova.get_flavor_list(token, daobase.getTenantOSIDByName(tName))
messages.add_message(request, messages.ERROR, 'something wrong.')
return render_to_response('dp/process_launch.html',
locals(), RequestContext(request))
else:
messages.add_message(request, messages.ERROR, 'select your project.')
return redirect('/dataProcessing/project/select/')
else:
messages.add_message(request, messages.WARNING, 'Please login first.', 'WARNING')
return redirect('/login/')