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# -*- coding: UTF-8 -*-
import subprocess
import traffic_replay
from flask import Flask, request, jsonify
app = Flask(__name__)
@app.route('/v1/traffic', methods=["POST"])
def run_traffic_env():
try:
print("Receive messages from api client.")
json_data = request.get_json()
type = json_data.get("type")
if type == "curl":
print("Execute curl operation.")
command = json_data.get("command")
p = subprocess.Popen(command, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE, encoding="utf-8")
output, error = p.communicate()
cmd_result = output + error
elif type == "trex":
print("Execute trex operation.")
pcap_name = json_data.get("pcap_name") + ".pcap"
yaml_name = json_data.get("yaml_name") + ".yaml"
m = json_data.get("m")
d = json_data.get("d")
clients_start_ip = json_data.get("clients_start_ip")
clients_end_ip = json_data.get("clients_end_ip")
servers_start_ip = json_data.get("servers_start_ip")
servers_end_ip = json_data.get("servers_end_ip")
path_dict = {
"trex_workpath": "/opt/trex/v3.04",
"traffic_playback_workpath": "/opt/traffic_replay"
}
tr = traffic_replay.TrafficReplay(path_dict)
tr.trex_playback(yaml_name, pcap_name, m, d, clients_start_ip, clients_end_ip, servers_start_ip, servers_end_ip)
cmd_result = "reset"
response_result = {}
response_result["code"] = 200
response_result["result"] = cmd_result
response = jsonify(response_result)
response.status_code = response_result["code"]
return response
except Exception as e:
print(e)
response_result = {}
response_result["code"] = 418
response_result["result"] = ""
response = jsonify(response_result)
response.status_code = response_result["code"]
return response
if __name__ == '__main__':
app.run(host = "0.0.0.0", port = 8900)
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