70 lines
1.7 KiB
Python
70 lines
1.7 KiB
Python
#!/usr/bin/env python3
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import os
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import sys
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import threading
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import time
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import RNS
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dir_path = os.path.abspath(os.path.dirname(__file__))
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config_dir = os.path.join(dir_path, "config")
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RNS.Reticulum(config_dir)
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DESTINATION_HEX = (
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"49b2d959db8528347d0a38083aec1042" # Ivans Node that runs rns-page-node
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)
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dest_len = (RNS.Reticulum.TRUNCATED_HASHLENGTH // 8) * 2
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if len(DESTINATION_HEX) != dest_len:
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print(
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f"Invalid destination length (got {len(DESTINATION_HEX)}, expected {dest_len})",
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file=sys.stderr,
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)
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sys.exit(1)
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destination_hash = bytes.fromhex(DESTINATION_HEX)
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if not RNS.Transport.has_path(destination_hash):
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print("Requesting path to server...")
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RNS.Transport.request_path(destination_hash)
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while not RNS.Transport.has_path(destination_hash):
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time.sleep(0.1)
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server_identity = RNS.Identity.recall(destination_hash)
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print(f"Recalled server identity for {DESTINATION_HEX}")
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destination = RNS.Destination(
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server_identity,
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RNS.Destination.OUT,
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RNS.Destination.SINGLE,
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"nomadnetwork",
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"node",
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)
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link = RNS.Link(destination)
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done_event = threading.Event()
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def on_page(response):
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data = response.response
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if isinstance(data, bytes):
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text = data.decode("utf-8")
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else:
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text = str(data)
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print("Fetched page content:")
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print(text)
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done_event.set()
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link.set_link_established_callback(
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lambda link: link.request("/page/index.mu", None, response_callback=on_page),
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)
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link.set_link_closed_callback(lambda link: done_event.set())
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if not done_event.wait(timeout=30):
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print("Timed out waiting for page", file=sys.stderr)
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sys.exit(1)
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print("Done fetching page.")
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sys.exit(0)
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