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https://github.com/trustgraph-ai/trustgraph.git
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111 lines
2.1 KiB
Python
Executable file
111 lines
2.1 KiB
Python
Executable file
#!/usr/bin/env python3
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"""
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"""
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import argparse
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import os
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import tabulate
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from trustgraph.api import Api, ConfigKey
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import json
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default_url = os.getenv("TRUSTGRAPH_URL", 'http://localhost:8088/')
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def get_interface(api, i):
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key = ConfigKey("interface-descriptions", i)
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value = api.config_get([key])[0].value
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return json.loads(value)
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def describe_interfaces(intdefs, flow):
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intfs = flow.get("interfaces", {})
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lst = []
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for k, v in intdefs.items():
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if intdefs[k].get("visible", False):
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label = intdefs[k].get("description", k)
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kind = intdefs[k].get("kind", None)
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if kind == "request-response":
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req = intfs[k]["request"]
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resp = intfs[k]["request"]
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lst.append(f"{k} request: {req}")
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lst.append(f"{k} response: {resp}")
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if kind == "send":
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q = intfs[k]
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lst.append(f"{k}: {q}")
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return "\n".join(lst)
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def show_flows(url):
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api = Api(url)
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interface_names = api.config_list("interface-descriptions")
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interface_defs = {
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i: get_interface(api, i)
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for i in interface_names
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}
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flow_ids = api.flow_list()
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if len(flow_ids) == 0:
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print("No flows.")
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return
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flows = []
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for id in flow_ids:
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flow = api.flow_get(id)
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table = []
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table.append(("id", id))
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table.append(("class", flow.get("class-name", "")))
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table.append(("desc", flow.get("description", "")))
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table.append(("queue", describe_interfaces(interface_defs, flow)))
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print(tabulate.tabulate(
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table,
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tablefmt="pretty",
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stralign="left",
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))
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print()
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def main():
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parser = argparse.ArgumentParser(
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prog='tg-show-flows',
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description=__doc__,
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)
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parser.add_argument(
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'-u', '--api-url',
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default=default_url,
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help=f'API URL (default: {default_url})',
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)
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args = parser.parse_args()
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try:
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show_flows(
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url=args.api_url,
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)
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except Exception as e:
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print("Exception:", e, flush=True)
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main()
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