def newtunnel():
result = Singleton.getInstance().newtunnel(request.form)
if result == "OK":
return redirecturl()
else:
return render_template("status.html", result = result)
def north():
cmd = request.form["CMD"]
if cmd == "poll":
SN = request.form["SN"]
return Singleton.getInstance().getresponse(SN)
elif cmd == "query":
print("query command")
try:
SN = request.form["sn"]
return (Singleton.getInstance().queryCMD(SN, request.form))
except Exception as e:
print("log")
print(e)
return "Query OK"
elif cmd == "actionresult":
actionID = request.form["actionID"]
result = request.form["result"]
Singleton.getInstance().actionresult(actionID, result)
return "OK"
else:
return "Unknown"
def index():
region = "Baicells"
'''
fatedges = [
{
'Name': 'Beijing',
'SN': 'Unknown',
'IP': 'Unknown',
'NetworkModel': 'Unknown',
'Online': 'OFF',
'SPEC': 'Unknown',
'SW': 'Unknown',
'ThinEdges': [
{
'Name': 'Nanjing',
'SN': 'Unknown',
'IP': 'Unknown',
'Online': 'OFF',
'SPEC': 'Unknown',
'SW': 'Unknown',
'Tunnels': 'Unknown'
},
{
'Name': 'Shenzhen',
'SN': 'Unknown',
'IP': 'Unknown',
'Online': 'OFF',
'SPEC': 'Unknown',
'SW': 'Unknown',
'Tunnels': 'Unknown'
},
{
'Name': 'AliCloud',
'SN': 'Unknown',
'IP': 'Unknown',
'Online': 'OFF',
'SPEC': 'Unknown',
'SW': 'Unknown',
'Tunnels': 'Unknown'
},
]
},
]
'''
fatedges = Singleton.getInstance().fatedges()
return render_template("overview.html", region=region, fatedges=fatedges)
def actionresult():
try:
actiontype = request.form["actiontype"]
actionid = request.form["actionid"]
sn = request.form["sn"]
returncode = request.form["returncode"]
#astderr = request.form["stderr"]
except Exception as e:
print(request.form)
print("Exception: ", e)
print("Invalid actionresult report from edge")
return "NOK"
if actiontype == "query":
# print(request.form)
# print(request.form["stdout"])
if returncode != "0":
print(request.form)
print("Error action report")
return "NOK"
astdout = json.loads(request.form["stdout"].replace("'", '"'))
Singleton.getInstance().queryCMD2(sn, astdout)
elif actiontype == "tunnel":
if returncode == "0":
print("actionresult", request.form["stdout"], actionid)
Singleton.getInstance().actionresult(actionid, request.form["stdout"])
else:
Singleton.getInstance().actionresult(actionid, request.form["stderr"])
pass
else:
print("unknown actiontype", actiontype)
return "OK"
def actions():
return render_template("actions.html", acts = Singleton.getInstance().actions())
def deletetnl():
tunnels = Singleton.getInstance().deletetnl(request.form)
return redirecturl()
def orchestration():
tunnels = Singleton.getInstance().tunnels()
return render_template("orchestration.html", tunnels = tunnels)
def procedureorchestration():
fatedges = Singleton.getInstance().fatedges()
thinedges = Singleton.getInstance().thinedges()
return render_template("procedure-ochecstration.html", fatedges=fatedges, thinedges=thinedges)
@app.route("/deletetnl.html", methods=("POST", ))
def deletetnl():
tunnels = Singleton.getInstance().deletetnl(request.form)
return redirecturl()
def redirecturl():
return '<html><head> ' \
'<meta http-equiv="refresh" content="0; url=/orchestration" /> ' \
'</head><body></body>' \
'</html>'
@app.route("/actions")
def actions():
return render_template("actions.html", acts = Singleton.getInstance().actions())
def runningUnderGitProjectRootDirectory(cwd):
return os.path.isdir(os.path.join(cwd, "controllerv2"))
if __name__ == "__main__":
print("Checking working directory ...")
cwd = os.path.dirname(os.path.dirname(os.path.realpath(__file__)))
print(cwd)
assert runningUnderGitProjectRootDirectory(cwd)
os.chdir(cwd + "/controllerv2")
Singleton.getInstance()
app.run(host="0.0.0.0", port=8080)