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126 changes: 65 additions & 61 deletions sdwan.py
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Original file line number Diff line number Diff line change
@@ -1,16 +1,14 @@
#! /usr/bin/env python
"""
Class with REST Api GET and POST libraries

Example: python rest_api_lib.py vmanage_hostname username password

PARAMETERS:
vmanage_hostname : Ip address of the vmanage or the dns name of the vmanage
username : Username to login the vmanage
password : Password to login the vmanage

Note: All the three arguments are manadatory
"""
import time
import requests
import sys
import json
Expand Down Expand Up @@ -60,6 +58,16 @@ def login(self, vmanage_ip, username, password):
print ("Login Failed")
sys.exit(0)

#ABG update token to session headers
token_url = base_url_str + 'dataservice/client/token'
login_token = sess.get(url=token_url, verify=False)

if login_token.status_code == 200:
if b'<html>' in login_token.content:
print ("Login Token Failed")
exit(0)

sess.headers['X-XSRF-TOKEN'] = login_token.content
self.session[vmanage_ip] = sess

def get_request(self, mount_point):
Expand Down Expand Up @@ -89,15 +97,12 @@ def cli():
pass

@click.command()
def device_list():
@click.option("--search", help="search for device name") #ABG
def device_list(search):
"""Retrieve and return network devices list.

Returns information about each device that is part of the fabric.

Example command:

./sdwan.py device_list

./sdwan.py device_list --search abcd1234567890
"""
click.secho("Retrieving the devices.")

Expand All @@ -106,25 +111,24 @@ def device_list():

headers = ["Host-Name", "Device Type", "Device ID", "System IP", "Site ID", "Version", "Device Model"]
table = list()

for item in items:
tr = [item['host-name'], item['device-type'], item['uuid'], item['system-ip'], item['site-id'], item['version'], item['device-model']]
table.append(tr)
if search==None:search=''
if search in item['host-name']: #ABG
tr = [item['host-name'], item['device-type'], item['uuid'], item['system-ip'], item['site-id'], item['version'], item['device-model']]
table.append(tr)
try:
click.echo(tabulate.tabulate(table, headers, tablefmt="fancy_grid"))
except UnicodeEncodeError:
click.echo(tabulate.tabulate(table, headers, tablefmt="grid"))

@click.command()
def template_list():
@click.option("--search", help="search for template name") #ABG
def template_list(search):
"""Retrieve and return templates list.

Returns the templates available on the vManage instance.

Example command:

./sdwan.py template_list

./sdwan.py template_list --search abcd1234567890
"""
click.secho("Retrieving the templates available.")

Expand All @@ -135,8 +139,10 @@ def template_list():
table = list()

for item in items:
tr = [item['templateName'], item['deviceType'], item['templateId'], item['devicesAttached'], item['templateAttached']]
table.append(tr)
if search==None:search=''
if search in item['templateName']: #ABG
tr = [item['templateName'], item['deviceType'], item['templateId'], item['devicesAttached'], item['templateAttached']]
table.append(tr)
try:
click.echo(tabulate.tabulate(table, headers, tablefmt="fancy_grid"))
except UnicodeEncodeError:
Expand All @@ -146,11 +152,8 @@ def template_list():
@click.option("--template", help="Name of the template you wish to retrieve information for")
def attached_devices(template):
"""Retrieve and return devices associated to a template.

Example command:

./sdwan.py attached_devices --template abcd1234567890

"""

url = "template/device/config/attached/{0}".format(template)
Expand All @@ -170,64 +173,66 @@ def attached_devices(template):
click.echo(tabulate.tabulate(table, headers, tablefmt="grid"))

@click.command()
@click.option("--template", help="Name of the template to deploy")
@click.option("--target", help="Hostname of target network device.")
@click.option("--hostname", help="Hostname you wish the target has")
@click.option("--sysip", help="System IP you wish the target has")
@click.option("--loopip", help="Loopback interface IP address")
@click.option("--geip", help="Gigabit0/0 interface IP address")
@click.option("--siteid", help="Site ID")
#@click.argument("parameters", nargs=-1)
def attach(template, target, hostname, sysip, loopip, geip, siteid):
@click.option("--template", help="Template ID",prompt=True, required=True)#ABG
@click.option("--deviceid", help="Device UUID",prompt=True, required=True)#ABG
def attach(template, deviceid):
"""Attach a template with Cisco SDWAN.

Provide all template parameters and their values as arguments.

Provide template id and device id as arguments.
Example command:

./sdwan.py attach --template TemplateID --target TargetID --hostname devnet01.cisco.com
--sysip 1.1.1.1 --loopip 2.2.2.2/24 --geip 3.3.3.3/24 --siteid 999
./sdwan.py attach --template TemplateID --deviceid deviceID
"""
click.secho("Attempting to attach template.")

#Step1: Genrating device confugration input
#==========================================
click.secho(">> Attempting to genrate input for device template attach.")

payload = {"templateId":template,"deviceIds":[deviceid],"isEdited":"False","isMasterEdited":"False"}

response = sdwanp.post_request('template/device/config/input', payload)

if "data" in response.keys(): #if reqest was succful we will have data
click.secho(">> Input for device template attach genrated! Attempting to attche template")
else:
click.secho("error")
#TODO break here


#Step2: Attaching template to device
#===================================
payload = {
"deviceTemplateList":[
{
"templateId":str(template),
"device":[
{
"csv-status":"complete",
"csv-deviceId":str(target),
"csv-deviceIP":str(sysip),
"csv-host-name":str(hostname),
"/1/loopback1/interface/ip/address":str(loopip),
"/0/ge0/0/interface/ip/address":str(geip),
"//system/host-name":str(hostname),
"//system/system-ip":str(sysip),
"//system/site-id":str(siteid),
"csv-templateId":str(template),
"selected":"true"
}
],
"templateId":template,
"device":[],
"isEdited":"false",
"isMasterEdited":"false"
}
]
}

payload['deviceTemplateList'][0]['device'].append(response['data'][0])
response = sdwanp.post_request('template/device/config/attachfeature', payload)
print (response)
print(response)

if "id" in response.keys():
status="0"
while status!="done":
time.sleep(5)
resp = json.loads( sdwanp.get_request("device/action/status/"+str(response["id"])) )
status=resp["summary"]["status"]
click.secho("-", nl=False)
click.secho(">> done")
else:
click.secho("error!")
#TODO break here

@click.command()
@click.option("--target", help="ID of the to detach")
@click.option("--sysip", help="System IP of the system to detach")
def detach(target, sysip):
"""Detach a template with Cisco SDWAN.

Provide all template parameters and their values as arguments.

Example command:

./sdwan.py detach --target TargetID --sysip 1.1.1.1
"""
click.secho("Attempting to detach template.")
Expand All @@ -252,5 +257,4 @@ def detach(target, sysip):
cli.add_command(template_list)

if __name__ == "__main__":
cli()

cli()