617 lines
22 KiB
Python
Executable File
617 lines
22 KiB
Python
Executable File
#!/usr/bin/env python3
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#from ctypes import *
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import ctypes
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import _ctypes
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from datetime import datetime
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import os
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import json
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import random
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import plotly.graph_objects as go
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import networkx as nx
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import dash
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import dash_cytoscape as cyto
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from dash import Dash, dcc, html
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from dash.dependencies import Input, Output
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import dash_bootstrap_components as dbc
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cyto.load_extra_layouts()
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external_script = ["https://tailwindcss.com/", {"src": "https://cdn.tailwindcss.com"}]
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class LogData(ctypes.Structure):
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_fields_ = [
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("tag", ctypes.c_char_p),
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("iface_in", ctypes.c_char_p),
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("iface_out", ctypes.c_char_p),
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("mac", ctypes.c_char_p),
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("dst_ip", ctypes.c_char_p),
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("src_ip", ctypes.c_char_p),
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("dst_port", ctypes.c_char_p),
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("src_port", ctypes.c_char_p),
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("proto", ctypes.c_char_p),
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("tstamp", ctypes.c_char_p),
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("len", ctypes.c_char_p)
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]
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def c_parser(log_line):
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so_file = "lib/parser_lib.so"
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iptablesParser = CDLL(so_file)
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iptablesParser.iptablesParser.argtype = c_char_p
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iptablesParser.iptablesParser.restype = c_char_p
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iptablesParser.lineParser.argtype = c_char_p
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iptablesParser.lineParser.restype = c_char_p
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parser_arg = log_line.encode('utf-8')
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# c_return = iptablesParser.iptablesParser(parser_arg)
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c_return = iptablesParser.lineParser(parser_arg)
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_ctypes.dlclose(iptablesParser._handle)
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# iptablesParser.freeme(c_return)
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print()
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print("[ Return on Python ]"+"-"*50+"[+]")
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print(c_return.decode("utf-8"))
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print(c_return)
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def file_pointer():
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f = open("/var/log/iptables.log", "r")
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i = 0
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for x in f:
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print()
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print("*"*100)
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print("SEQUENCE : ",i)
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print("*"*100)
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print(str(i)+" -> "+x)
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c_parser(str(x))
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if i >= 3:
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break
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i = i + 1
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def struct_process():
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path = os.getcwd()
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clibrary = ctypes.CDLL(os.path.join(path, 'lib/parser_lib.so'))
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#param_1=("ABC", "CDE")
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clibrary.main.restype = ctypes.POINTER(LogData)
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call_lib = clibrary.main()
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print(call_lib.contents.src_ip.decode('utf-8'))
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print(call_lib.contents.dst_ip.decode('utf-8'))
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print(call_lib.contents.src_port.decode('utf-8'))
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print(call_lib.contents.dst_port.decode('utf-8'))
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print(call_lib.contents.proto.decode('utf-8'))
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print(call_lib.contents.iface_in.decode('utf-8'))
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print(call_lib.contents.iface_out.decode('utf-8'))
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print(call_lib.contents.len)
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def line_process():
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path = os.getcwd()
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log_file = "example/iptables.log"
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p_file = open(os.path.join(path, log_file))
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p_lines = p_file.readlines()
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clibrary = ctypes.CDLL(os.path.join(path, 'lib/parser_lib.so'))
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clibrary.main.restype = ctypes.POINTER(LogData)
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clibrary.line_parse.restype = ctypes.POINTER(LogData)
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clibrary.line_parse.argtype = ctypes.c_char_p
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test_val = "HERRROOOO"
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json_dump = []
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nodes = []
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edges = []
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with open(os.path.join(path, log_file)) as p_lines:
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for line in p_lines:
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if line.strip():
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#print(line)
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parser_arg = line.encode('utf-8')
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call_lib = clibrary.line_parse(parser_arg)
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time_hr = datetime.fromisoformat(call_lib.contents.tstamp.decode('utf-8'))
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time_hr = time_hr.strftime("%d-%m-%Y %H:%M:%S (%Z)")
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# print("-"*50)
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# print("TSTAMP ",time_hr)
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# print("TAG ",call_lib.contents.tag.decode('utf-8'))
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# print("SRC ",call_lib.contents.src_ip.decode('utf-8'))
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# print("DST ",call_lib.contents.dst_ip.decode('utf-8'))
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# print("LEN ",call_lib.contents.len.decode('utf-8'))
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# print("IFACE_IN ",call_lib.contents.iface_in.decode('utf-8'))
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# print("IFACE_OUT ",call_lib.contents.iface_out.decode('utf-8'))
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# print("PROTO ",call_lib.contents.proto.decode('utf-8'))
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# if (call_lib.contents.proto != b"ICMP"):
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# print("SPT ",call_lib.contents.src_port.decode('utf-8'))
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# print("DPT ",call_lib.contents.dst_port.decode('utf-8'))
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# print()
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timestamp = call_lib.contents.tstamp.decode('utf-8')
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tag = call_lib.contents.tag.decode('utf-8')
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src_ip = call_lib.contents.src_ip.decode('utf-8')
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dst_ip = call_lib.contents.dst_ip.decode('utf-8')
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iface_in = call_lib.contents.iface_in.decode('utf-8')
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iface_out = call_lib.contents.iface_out.decode('utf-8')
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proto = call_lib.contents.proto.decode('utf-8')
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if (call_lib.contents.proto != b"ICMP"):
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src_port = call_lib.contents.src_port.decode('utf-8')
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dst_port = call_lib.contents.dst_port.decode('utf-8')
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else:
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src_port = ""
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dst_port = ""
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tmp_data = {
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"TimeStamp": timestamp,
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"Tag": tag,
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"SourceIP": src_ip,
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"DestinationIP": dst_ip,
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"InterafceIN": iface_in,
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"InterafceOUT": iface_out,
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"SourcePort": src_port,
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"DestinationPort": dst_port,
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"Protocol": proto
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}
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nodes.append(src_ip)
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nodes.append(dst_ip)
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edges.append((src_ip, dst_ip))
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json_dump.append(tmp_data)
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nodes = get_uniq(nodes)
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edges = get_uniq(edges)
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#plot_group_graph(nodes, edges)
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json_data = json.dumps(json_dump, indent=2)
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return nodes, edges
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def get_uniq(list):
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uniq_list = []
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for x in list:
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if x not in uniq_list:
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uniq_list.append(x)
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print("-"*50)
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for x in uniq_list:
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print(x)
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print("-"*50)
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return uniq_list
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#_ctypes.dlclose(call_lib._handle)
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# clibrary.main(param_1)
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# print(clibrary.main().contents.src_ip)
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# print(clibrary.main().contents.dst_ip)
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# file_pointer()
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# struct_process()
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def plot_group_graph():
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nodes, edges = line_process()
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# Create a graph
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G = nx.Graph()
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G.add_nodes_from(nodes)
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G.add_edges_from(edges)
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# Generate random words for node hover data
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random_words = [random.choice(["Apple", "Banana", "Cherry", "Date", "Fig", "Grape", "Lemon", "Mango", "Orange", "Peach"]) for _ in nodes]
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# Define node colors based on conditions
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node_name = {node: "Johan:"+" "+node if node == "192.168.101.113" else node for node in nodes }
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node_colors = {node: 'turqoise' if node == '192.168.20.2' else ('teal' if node.startswith('192.168') else ('orange' if node.startswith('10.30.') else 'beige')) for node in nodes}
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# Create a Dash app
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#app = dash.Dash(__name__)
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#app = DjangoDash(name='dash_app', external_stylesheets=[dbc.themes.LUX])
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#layout={'name': 'cose', 'avoidOverlap': True, 'nodeDimensionsIncludeLabels': True},
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layout={
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"name": "cose",
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"idealEdgeLength": 20,
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"nodeOverlap": 20,
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"refresh": 30,
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"fit": True,
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"padding": 3,
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"randomize": False,
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"componentSpacing": 100,
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"nodeRepulsion": 400000,
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"edgeElasticity": 100,
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"nestingFactor": 5,
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"gravity": 80,
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"numIter": 1000,
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"initialTemp": 200,
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"coolingFactor": 0.95,
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"minTemp": 1.0,
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},
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app = dash.Dash(
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__name__,
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external_scripts=external_script,
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external_stylesheets=[dbc.themes.FLATLY]
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)
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app.scripts.config.serve_locally = True
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#positions = [ {"x":random.randint(1000,5000), "y":random.randint(1,100)} for _ in nodes ]
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elements=[
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{'data': {'id': node, 'label': node_name[node], 'random_word': random_word, 'color': node_colors[node]}} for node, random_word in zip(nodes, random_words)
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] + [{'data': {'source': source, 'target': target, 'color':'crimson'}} for source, target in edges], # Include the edges
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stylesheet=[
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{
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'selector': 'node',
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'style': {
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'background-color': 'data(color)',
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"width": "mapData(weight, 40, 80, 20, 60)",
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'label': 'data(label)',
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'font-size': '12px',
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'text-halign': 'center',
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'text-valign': 'top', # Adjust the text position to 'top'
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'border-width': '2px',
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'border-color': 'seagreen',
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'shadow-box': '2px',
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'content': 'data(label)',
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}
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},
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{
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'selector': 'edge',
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'style': {
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'width': 2,
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'background-opacity': 0.2, # Set the opacity for the parent node
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'line-color': 'teal',
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}
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},
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{
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'selector': 'edge:selected',
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'style': {
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'border': 'crimson',
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'border-opacity': 0.2,
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'width': 4,
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'background-opacity': 0.2, # Set the opacity for the parent node
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'line-color': 'crimson',
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}
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},
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{
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'selector': ':parent',
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'style': {
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'background-opacity': 0.2, # Set the opacity for the parent node
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}
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},
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{
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'selector': 'node:parent',
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'style': {
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'border-width': 1, # Set the border width for the parent node
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}
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},
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{
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'selector': ':selected',
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'style': {
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'border-width': 4, # Set the border width for selected nodes
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'border-color': 'crimson', # Set the border color for selected nodes
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}
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},
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],
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# Define the app layout
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app.layout = html.Div([
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html.Div(children=[
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html.Div(children=[
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dcc.Tabs([
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dcc.Tab(label='Tab 1',children=[
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html.Div(children=[
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html.Div(f'Node Details: ', className='p-2'),
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dcc.Slider(id='slider', min=1, max=500, step=20),
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html.Button('Reset', id='bt-reset', className='btn bg-teal-500 p-2 text-white hover:bg-teal-600'),
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dcc.Dropdown(['cose', 'cola', 'random', 'circle'], 'cose', id='graph-mode-dropdown'),
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dcc.Input(
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id="input_{}".format("text"),
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type="text",
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placeholder="input type {}"
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),
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html.Div(id='out-all-types', className=''),
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], className='p-2 space-y-2'),
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]),
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dcc.Tab(label='Tab 2', children=[
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html.Div(children=[
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html.Div(f'Edge Details: '),
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html.Div(id='hover-data', className=''),
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], className='space-y-2 p-2'),
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]),
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]),
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], className="w-96 flex-none"),
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html.Div(children=[
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dcc.Tabs([
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dcc.Tab(label='OAM',children=[
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html.Div(children=[
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cyto.Cytoscape(
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id='network-graph',
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layout=layout[0],
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zoomingEnabled=True,
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zoom=0.9,
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responsive=True,
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elements=elements[0],
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style={'width': '100%', 'height': '88vh', 'background':'#dfdfdf'},
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stylesheet=stylesheet[0],
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)
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], className="bg-amber-50 p-4 flex"),
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]),
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dcc.Tab(label='VPN Registration',children=[
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html.Div(children=[
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cyto.Cytoscape(
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id='network-graph',
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layout=layout[0],
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zoomingEnabled=True,
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zoom=0.9,
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responsive=True,
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elements=elements[0],
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style={'width': '100%', 'height': '88vh', 'background':'#efefef'},
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stylesheet=stylesheet[0],
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)
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], className="bg-amber-50 p-4"),
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]),
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]),
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], className="w-[calc(100%-24rem)] h-[calc(100%-16rem)]"), ],
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className="flex w-full h-full"),
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])
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@app.callback(
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[Output('network-graph', 'zoom'),
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Output('network-graph', 'elements')],
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[Input('bt-reset', 'n_clicks')]
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)
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def reset_layout(n_clicks):
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print(n_clicks, 'click')
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return [0.5, elements[0]]
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@app.callback(
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Output('network-graph', 'layout'),
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[Input('graph-mode-dropdown', 'value')]
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)
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def graph_mode(value):
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print(value)
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tmp_layout = layout[0]
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tmp_layout['name'] = value
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return tmp_layout
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# @app.callback(
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# Output('network-graph', 'layout'),
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# [Input('slider', 'value')]
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# )
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# def update_zoom(value):
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# print(value)
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# tmp_layout = layout[0]
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# tmp_layout['idealEdgeLength'] = value
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# return tmp_layout
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@app.callback(
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Output('hover-data', 'children'),
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Input('network-graph', 'tapNodeData')
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)
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def display_hover_data(data):
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if data:
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return html.Div([
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html.Div(f'Node: {data["id"]}', style={'font-weight': 'bold', 'background':'#dfdfdf'}),
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html.Div(f'Random Word: {data["random_word"]}')
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])
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else:
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return ''
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@app.callback(
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Output("out-all-types", "children"),
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Input("input_{}".format('text'), "value"),
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)
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def cb_render(*vals):
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return html.Div([
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html.Div(f'Input: {vals}', style={'font-weight': 'bold', 'background':'#dfdfdf'}),
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])
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if __name__ == '__main__':
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app.run_server(debug=True, use_reloader=True)
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def plot_net_graph(nodes, edges):
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# Create a graph
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G = nx.Graph()
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G.add_nodes_from(nodes)
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G.add_edges_from(edges)
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# Generate random words for node hover data
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random_words = [random.choice(["Apple", "Banana", "Cherry", "Date", "Fig", "Grape", "Lemon", "Mango", "Orange", "Peach"]) for _ in nodes]
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# Create positions for the nodes using a circular layout
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pos = nx.circular_layout(G, scale=2)
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# Create a Plotly figure
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fig = go.Figure()
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# Add edges to the figure
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for edge in edges:
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x0, y0 = pos[edge[0]]
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x1, y1 = pos[edge[1]]
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edge_trace = go.Scatter(
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x=[x0, x1, None],
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y=[y0, y1, None],
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mode='lines',
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line=dict(width=2, color='gray'), # Set edge color to 'gray' and adjust width
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hoverinfo='none', # Disable edge hover
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)
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fig.add_trace(edge_trace)
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# Define node colors based on conditions
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node_colors = []
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for node in nodes:
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if node == '192.168.20.2':
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node_colors.append('#22C55E') # Green color
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elif node.startswith('10.30.1'):
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node_colors.append('seagreen') # Blue color
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elif node.startswith('192.168.100') or node.startswith('192.168.101'):
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node_colors.append('#3B82F6') # Blue color
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else:
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node_colors.append('#EF4444') # Red color
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node_size = []
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for node in nodes:
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if node == '192.168.20.2':
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node_size.append(30) # Green color
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elif node.startswith('10.30.1'):
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node_size.append(25) # Blue color
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elif node.startswith('192.168.100') or node.startswith('192.168.101'):
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node_size.append(25) # Blue color
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else:
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node_size.append(20) # Red color
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# Add nodes to the figure with defined colors
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for node, word, color, size in zip(nodes, random_words, node_colors, node_size):
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x, y = pos[node]
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is_192_168 = node.startswith('192.168')
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node_trace = go.Scatter(
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x=[x],
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y=[y],
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mode='markers',
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marker=dict(
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size=size,
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color=color, # Set color based on the conditions
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line=dict(
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width=2,
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color='black' # Set border color
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)
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),
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text=f"Node: {node}<br>Random Word: {word}",
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hoverinfo='text' # Display node and random word on hover
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)
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fig.add_trace(node_trace)
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# Customize the layout
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fig.update_layout(
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showlegend=False,
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title='Denser Network Graph with Larger Circled Nodes',
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hovermode='closest', # Set hover mode to the nodes only
|
|
xaxis=dict(showgrid=False, zeroline=False, showticklabels=False), # Remove x-axis values
|
|
yaxis=dict(showgrid=False, zeroline=False, showticklabels=False), # Remove y-axis values
|
|
paper_bgcolor='lightgray', # Set a milder background color
|
|
)
|
|
|
|
# Set the aspect ratio to make the graph denser
|
|
fig.update_xaxes(scaleanchor="y", scaleratio=1)
|
|
|
|
# Display the plot
|
|
|
|
app = Dash()
|
|
|
|
app.layout = html.Div([
|
|
dcc.Graph(
|
|
id='my-graph',
|
|
figure=fig,
|
|
style = {'display': 'inline-block', 'height': '90vh', 'width': '100%'}
|
|
)
|
|
])
|
|
|
|
app.run_server(debug=True, use_reloader=True) # Turn off reloader if inside Jupyter
|
|
|
|
#fig.show()
|
|
|
|
|
|
def plot_graph(in_nodes, in_edges):
|
|
|
|
#G = nx.random_geometric_graph(10, 0.25)
|
|
|
|
G = nx.Graph()
|
|
G.add_nodes_from(in_nodes)
|
|
G.add_edges_from(in_edges)
|
|
|
|
print("*"*50)
|
|
print(G.edges())
|
|
print(G.nodes())
|
|
print("*"*50)
|
|
|
|
edge_x = []
|
|
edge_y = []
|
|
|
|
for edge in G.edges():
|
|
print(G.nodes[edge[0]]['pos'])
|
|
print(G.nodes[edge[1]]['pos'])
|
|
x0, y0 = G.nodes[edge[0]]['pos']
|
|
x1, y1 = G.nodes[edge[1]]['pos']
|
|
edge_x.append(x0)
|
|
edge_x.append(x1)
|
|
edge_x.append(None)
|
|
edge_y.append(y0)
|
|
edge_y.append(y1)
|
|
edge_y.append(None)
|
|
|
|
edge_trace = go.Scatter(
|
|
x=edge_x, y=edge_y,
|
|
line=dict(width=0.5, color='#888'),
|
|
hoverinfo='none',
|
|
mode='lines')
|
|
|
|
node_x = []
|
|
node_y = []
|
|
|
|
for node in G.nodes():
|
|
x, y = G.nodes[node]['pos']
|
|
node_x.append(x)
|
|
node_y.append(y)
|
|
|
|
node_trace = go.Scatter(
|
|
x=node_x, y=node_y,
|
|
mode='markers',
|
|
hoverinfo='text',
|
|
marker=dict(
|
|
showscale=True,
|
|
# colorscale options
|
|
#'Greys' | 'YlGnBu' | 'Greens' | 'YlOrRd' | 'Bluered' | 'RdBu' |
|
|
#'Reds' | 'Blues' | 'Picnic' | 'Rainbow' | 'Portland' | 'Jet' |
|
|
#'Hot' | 'Blackbody' | 'Earth' | 'Electric' | 'Viridis' |
|
|
colorscale='YlGnBu',
|
|
reversescale=True,
|
|
color=[],
|
|
size=10,
|
|
colorbar=dict(
|
|
thickness=15,
|
|
title='Node Connections',
|
|
xanchor='left',
|
|
titleside='right'
|
|
),
|
|
line_width=2))
|
|
|
|
node_adjacencies = []
|
|
node_text = []
|
|
for node, adjacencies in enumerate(G.adjacency()):
|
|
node_adjacencies.append(len(adjacencies[1]))
|
|
node_text.append('# of connections: '+str(len(adjacencies[1])))
|
|
|
|
node_trace.marker.color = node_adjacencies
|
|
node_trace.text = node_text
|
|
|
|
fig = go.Figure(data=[edge_trace, node_trace],
|
|
layout=go.Layout(
|
|
title='Network graph made with Python',
|
|
titlefont_size=16,
|
|
showlegend=False,
|
|
hovermode='closest',
|
|
margin=dict(b=20,l=5,r=5,t=40),
|
|
annotations=[ dict(
|
|
text="Python code: <a href='https://plotly.com/ipython-notebooks/network-graphs/'> https://plotly.com/ipython-notebooks/network-graphs/</a>",
|
|
showarrow=False,
|
|
xref="paper", yref="paper",
|
|
x=0.005, y=-0.002 ) ],
|
|
xaxis=dict(showgrid=False, zeroline=False, showticklabels=False),
|
|
yaxis=dict(showgrid=False, zeroline=False, showticklabels=False))
|
|
)
|
|
fig.show()
|
|
|
|
#plot_group_graph()
|