blob: 3abd0b0139daf13ff81c7e650ba33a8fdb975bdb [file] [log] [blame]
#! /usr/bin/env python
import json
import argparse
import time
import re
from urllib2 import Request, urlopen, URLError, HTTPError
from flask import Flask, make_response, request
## Global Var for ON.Lab local REST ##
RestIP="localhost"
RestPort=8080
DEBUG=1
app = Flask(__name__)
### Serving Static Files ###
@app.route('/', methods=['GET'])
@app.route('/<filename>', methods=['GET'])
@app.route('/js/<filename>', methods=['GET'])
def return_file(filename="/"):
if request.path == "/":
fullpath = "./simple-topo.html"
else:
fullpath = str(request.path)[1:]
try:
open(fullpath)
except:
response = make_response("Cannot find a file: %s" % (fullpath), 500)
response.headers["Content-type"] = "text/html"
return response
response = make_response(open(fullpath).read())
suffix = fullpath.split(".")[-1]
if suffix == "html" or suffix == "htm":
response.headers["Content-type"] = "text/html"
elif suffix == "js":
response.headers["Content-type"] = "application/javascript"
elif suffix == "css":
response.headers["Content-type"] = "text/css"
elif suffix == "png":
response.headers["Content-type"] = "image/png"
elif suffix == "svg":
response.headers["Content-type"] = "image/svg+xml"
return response
## Proxying REST calls ###
@app.route('/wm/', defaults={'path':''})
@app.route('/wm/<path:path>')
def rest(path):
url="http://%s:%s/wm/%s" % (RestIP, RestPort, path)
try:
response = urlopen(url)
except URLError, e:
print "ONOS REST IF %s has issue. Reason: %s" % (url, e.reason)
result = ""
except HTTPError, e:
print "ONOS REST IF %s has issue. Code %s" % (url, e.code)
result = ""
result = response.read()
return result
if __name__ == "__main__":
app.debug = True
app.run(threaded=True, host="0.0.0.0", port=9000)