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384 lines (308 loc) · 11.1 KB
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# contivModel REST client
import urllib
import urllib2
import json
import argparse
import os
# Exit on error
def errorExit(str):
print "############### Test failed: " + str + " ###############"
os._exit(1)
# HTTP Delete wrapper
def httpDelete(url):
opener = urllib2.build_opener(urllib2.HTTPHandler)
request = urllib2.Request(url)
request.get_method = lambda: 'DELETE'
try:
ret = opener.open(request)
return ret
except urllib2.HTTPError, err:
if err.code == 404:
print "Page not found!"
elif err.code == 403:
print "Access denied!"
else:
print "HTTP Error response! Error code", err.code
return "Error"
except urllib2.URLError, err:
print "URL error:", err.reason
return "Error"
# HTTP POST wrapper
def httpPost(url, data):
try:
retData = urllib2.urlopen(url, data)
return retData.read()
except urllib2.HTTPError, err:
if err.code == 404:
print "Page not found!"
elif err.code == 403:
print "Access denied!"
else:
print "HTTP Error! Error code", err.code
return "Error"
except urllib2.URLError, err:
print "URL error:", err.reason
return "Error"
# Wrapper for HTTP get
def httpGet(url):
try:
retData = urllib2.urlopen(url)
return retData.read()
except urllib2.HTTPError, err:
if err.code == 404:
print "Page not found!"
elif err.code == 403:
print "Access denied!"
else:
print "HTTP Error! Error code", err.code
return "Error"
except urllib2.URLError, err:
print "URL error:", err.reason
return "Error"
class tenant:
def __init__(self, tenantName):
#Pretend to create the tenant
self.tenantName = tenantName
self.policies = {}
self.groups = {}
self.networks = {}
# Create a network
def newNetwork(self, networkName, public=False, encap="vxlan", subnet="", defaultGw=""):
return network(tenantName, networkName, public, encap, subnet, defaultGw)
# Create a policy
def newPolicy(self, policyName):
pl = policy(self.tenantName, policyName)
# store the policy
self.policies[policyName] = pl
return pl
def newGroup(self, groupName, networkName="", policies=[]):
epg = group(self.tenantName, groupName, networkName, policies)
# store the epg
self.groups[groupName] = epg
return epg
# Delete policy
def deletePolicy(self, policyName):
if policyName not in self.policies:
return
# delete the policy
self.policies[policyName].delete()
del self.policies[policyName]
def deleteGroup(self, groupName):
if groupName not in self.groups:
return
# delete the epg
self.groups[groupName].delete()
del self.groups[groupName]
class policy:
def __init__(self, tenantName, policyName):
# create policy
createPolicy(tenantName, policyName)
# save Parameters
self.tenantName = tenantName
self.policyName = policyName
self.rules = {}
def delete(self):
deletePolicy(self.tenantName, self.policyName)
# create new rule
def addRule(self, ruleId, priority=1, direction='both',
endpointGroup="", network="", ipAddress="", protocol="", port=0, action="accept"):
rl = rule(self.tenantName, self.policyName, ruleId, priority, direction,
endpointGroup, network, ipAddress, protocol, port, action)
# store it
self.rules[ruleId] = rl
return rl
def deleteRule(self, ruleId):
if ruleId not in self.rules:
return
# Delete the rule
self.rules[ruleId].delete()
del self.rules[ruleId]
class rule:
def __init__(self, tenantName, policyName, ruleId, priority, direction,
endpointGroup, network, ipAddress, protocol, port, action):
# add the rule
addRule(tenantName, policyName, ruleId, priority, direction,
endpointGroup, network, ipAddress, protocol, port, action)
# save Parameters
self.tenantName = tenantName
self.policyName = policyName
self.ruleId = ruleId
self.priority = priority
self.direction = direction
self.endpointGroup = endpointGroup
self.network = network
self.ipAddress = ipAddress
self.protocol = protocol
self.port = port
self.action = action
def delete(self):
# delete the Rule
deleteRule(self.tenantName, self.policyName, self.ruleId)
class group:
def __init__(self, tenantName, groupName, networkName, policies):
# create the Epg
createEpg(tenantName, groupName, networkName, policies)
# save parameters
self.tenantName = tenantName
self.groupName = groupName
self.networkName = networkName
self.policies = policies
#add policy to the Group
def addPolicy(self, policyName):
# add the policy to the list
self.policies.append(policyName)
# update the model
createEpg(self.tenantName, self.groupName, self.networkName, self.policies)
def removePolicy(self, policyName):
# check if it exists
if policyName not in self.policies:
return
# remove it from the List
self.policies.remove(policyName)
# update the model
createEpg(self.tenantName, self.groupName, self.networkName, self.policies)
# delete the epg
def delete(self):
# delete the Epg
deleteEpg(self.tenantName, self.groupName)
class network:
def __init__(self, tenantName, networkName, public, encap, subnet, defaultGw):
#Create the network
createNet(tenantName, networkName, public, encap, subnet, defaultGw)
# Save Parameters
self.tenantName = tenantName
self.networkName = networkName
self.public = public
self.encap = encap
self.subnet = subnet
self.defaultGw = defaultGw
# Create policy
def createPolicy(tenantName, policyName):
print "Creating policy {0}:{1}".format(tenantName, policyName)
postUrl = 'http://localhost:9999/api/policys/' + tenantName + ':' + policyName + '/'
jdata = json.dumps({
"tenantName": tenantName,
"policyName": policyName
})
# Post the data
response = httpPost(postUrl, jdata)
print "Create policy response is: " + response
if response == "Error":
errorExit("Policy create failure")
# Delete policy
def deletePolicy(tenantName, policyName):
print "Deleting policy {0}:{1}".format(tenantName, policyName)
# Delete Policy
deleteUrl = 'http://localhost:9999/api/policys/' + tenantName + ':' + policyName + '/'
response = httpDelete(deleteUrl)
if response == "Error":
errorExit("Policy create failure")
# List all policies
def listPolicy():
print "Listing all policies"
# Get a list of policies
retDate = urllib2.urlopen('http://localhost:9999/api/policys/')
if retData == "Error":
errorExit("list policy failed")
return json.loads(retData)
# Add rule to a policy
def addRule(tenantName, policyName, ruleId, priority=1, direction='both',
endpointGroup="", network="", ipAddress="", protocol="", port=0, action="accept"):
print "Adding rule {2} to pilicy {0}:{1}".format(tenantName, policyName, ruleId)
jdata = json.dumps({
"tenantName": tenantName,
"policyName": policyName,
"ruleId": ruleId,
"priority": priority,
"direction": direction,
"endpointGroup": endpointGroup,
"network": network,
"ipAddress": ipAddress,
"protocol": protocol,
"port": port,
"action": action
})
#Post the data
postUrl = 'http://localhost:9999/api/rules/' + tenantName + ':' + policyName + ':' + ruleId + '/'
print "Adding rule " + jdata
response = httpPost(postUrl, jdata)
print "Rule add response is: " + response
if response == "Error":
errorExit("Rule add failure")
# Delete rule
def deleteRule(tenantName, policyName, ruleId):
print "Deleting rule {0}:{1}:{2}".format(tenantName, policyName, ruleId)
# Delete Rule
deleteUrl = 'http://localhost:9999/api/rules/' + tenantName + ':' + policyName + ':' + ruleId + '/'
response = httpDelete(deleteUrl)
# Check for error
if response == "Error":
errorExit("rule delete failure")
# List all rules
def listRule():
print "Listing all rules"
# Get the list of all rules
return json.loads(urllib2.urlopen('http://localhost:9999/api/rules/').read())
# Create endpoint group
def createEpg(tenantName, groupName, networkName="", policies=[]):
print "Creating endpoint group {0}:{1}".format(tenantName, groupName)
jdata = json.dumps({
"tenantName": tenantName,
"groupName": groupName,
"networkName": networkName,
"policies": policies,
})
# Create epg
postUrl = 'http://localhost:9999/api/endpointGroups/' + tenantName + ':' + groupName + '/'
response = httpPost(postUrl, jdata)
print "Epg Create response is: " + response
# Check for error
if response == "Error":
errorExit("Epg create failure")
# Delete endpoint group
def deleteEpg(tenantName, groupName):
print "Deleting endpoint group {0}:{1}".format(tenantName, groupName)
# Delete EPG
deleteUrl = 'http://localhost:9999/api/endpointGroups/' + tenantName + ':' + groupName + '/'
response = httpDelete(deleteUrl)
# Check for error
if response == "Error":
errorExit("Epg delete failure")
# List all endpoint groups
def listEpg():
print "Listing all endpoint groups"
# Get the list of endpoint groups
return json.loads(urllib2.urlopen('http://localhost:9999/api/endpointGroups/').read())
# Create Network
def createNet(tenantName, networkName, public=False, encap="vxlan", subnet="", defaultGw=""):
print "Creating network {0}:{1}".format(tenantName, networkName)
# Create network
postUrl = 'http://localhost:9999/api/networks/' + tenantName + ':' + networkName + '/'
jdata = json.dumps({
"tenantName": tenantName,
"networkName": networkName,
"isPublic": True if public == True else False,
"isPrivate": False if public == True else True,
"encap": encap,
"subnet": subnet,
"defaultGw": defaultGw,
})
response = httpPost(postUrl, jdata)
print "Network Create response is: " + response
# Check for error
if response == "Error":
errorExit("Network create failure")
# Delete Network
def deleteNet(tenantName, networkName):
print "Deleting network {0}:{1}".format(tenantName, networkName)
# Delete network
deleteUrl = 'http://localhost:9999/api/networks/' + tenantName + ':' + networkName + '/'
response = httpDelete(deleteUrl)
# Check for error
if response == "Error":
errorExit("Network delete failure")
# List all Networks
def listNet():
print "Listing all networks"
# Get the list of Networks
return json.loads(urllib2.urlopen('http://localhost:9999/api/networks/').read())