128 lines
4.1 KiB
Python
128 lines
4.1 KiB
Python
import tornado.ioloop
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import tornado.web
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import json
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import argparse
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import os
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import subprocess
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from o_manager import OManager
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dir_path = os.path.dirname(os.path.realpath(__file__))
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ap = argparse.ArgumentParser()
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ap.add_argument("-i", "--interface", required=False,
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help="interface (default: eth0)", default="eth0")
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ap.add_argument("-s", "--session_folder", required=True,
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help="path to the session folder")
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args = vars(ap.parse_args())
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session_folder = args["session_folder"]
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interface = args["interface"]
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om = OManager(session_folder, interface)
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class MainHandler(tornado.web.RequestHandler):
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def get(self):
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buf = "<html>\n<head><meta http-equiv=\"refresh\" content=\"5\"></head>\n"
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buf += "<body>\n"
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buf += f"ops len: {len(om.instances)}, lb pids: {om.pids} <br/>\n"
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if len(om.instances):
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for i in om.instances:
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op = i["op"]
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idx = i["idx"]
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weight = i["weight"]
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buf += f"op #{idx}, name: {op.name} <br/>\n"
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buf += f"status: {op.status}, weight: {weight} <br/>\n"
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buf += f"op pids: {op.pids}<br/>\n"
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buf += "log: <br/>\n"
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buf += "<pre>\n"
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buf += "\n".join(op.get_log(lines=10))
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buf += f"\nSpeed: {op.get_latest_speed()}\n"
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buf += "\nio_stat\n"
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buf += "\n".join(op.get_io_stat(lines=5))
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buf += "\nping_stat\n"
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buf += "\n".join(op.get_ping_stat(lines=5))
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buf += "\n</pre>\n"
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buf += "</body>\n</html>"
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self.write(buf)
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class ConfigsHandeler(tornado.web.RequestHandler):
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def get(self):
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cfgs = json.loads(open("profiles.json", "r").read())
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buf = "Select one configuration to create. <br/>\n"
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for idx, cfg in enumerate(cfgs):
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buf += f"<a href='/create?i={idx}'>{cfg['name']}</a><br/>\n"
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self.write(buf)
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class CreateInstantceHandler(tornado.web.RequestHandler):
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def get(self):
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idx = self.get_query_argument("i", None)
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if idx != None:
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idx = int(idx)
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cfgs = json.loads(open("profiles.json", "r").read())
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cfg = cfgs[idx]
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om.new_op(cfg["cfg_fp"], cfg["name"],
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additional_cfg=cfg["additional_cfg"])
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self.write("create sucess!")
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else:
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self.write("need idx")
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class StartInstatnceHandler(tornado.web.RequestHandler):
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def get(self):
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idx = self.get_query_argument("i", None)
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if idx != None:
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om.start_op(int(idx))
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self.write("start sucess!")
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else:
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om.start_all()
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self.write("start all")
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class StopInstatnceHandler(tornado.web.RequestHandler):
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def get(self):
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idx = self.get_query_argument("i", None)
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if idx != None:
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om.stop_op(int(idx))
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self.write("stop sucess!")
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else:
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om.stop_all()
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self.write("stop all")
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class RemoveInstatnceHandler(tornado.web.RequestHandler):
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def get(self):
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idx = self.get_query_argument("i", None)
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if idx != None:
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om.remove_op(int(idx))
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self.write("remove sucess!")
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else:
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om.remove_all_op()
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self.write("remove all")
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class ClearCacheInstatnceHandler(tornado.web.RequestHandler):
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def get(self):
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om.clear_cache()
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def make_app():
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return tornado.web.Application([
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(r"/", MainHandler),
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(r"/select", ConfigsHandeler),
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(r"/create", CreateInstantceHandler),
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(r"/start", StartInstatnceHandler),
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(r"/stop", StopInstatnceHandler),
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(r"/remove", RemoveInstatnceHandler),
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(r"/clear_cache", ClearCacheInstatnceHandler),
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])
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if __name__ == "__main__":
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app = make_app()
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app.listen(8000)
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proc = subprocess.Popen([os.path.join(dir_path, "iptable_docker.sh"), interface],
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stdout=subprocess.PIPE)
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outs, errs = proc.communicate()
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print(outs.decode())
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tornado.ioloop.IOLoop.current().start()
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