25 lines
926 B
Python
25 lines
926 B
Python
from __future__ import absolute_import, print_function, unicode_literals
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def handle_welcome(welcome, relay_url, my_version, stderr):
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if "motd" in welcome:
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motd_lines = welcome["motd"].splitlines()
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motd_formatted = "\n ".join(motd_lines)
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print(
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"Server (at %s) says:\n %s" % (relay_url, motd_formatted),
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file=stderr)
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# Only warn if we're running a release version (e.g. 0.0.6, not
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# 0.0.6+DISTANCE.gHASH). Only warn once.
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if (("current_cli_version" in welcome and
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"+" not in my_version and
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welcome["current_cli_version"] != my_version)):
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print(
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("Warning: errors may occur unless both sides are running the"
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" same version"),
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file=stderr)
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print(
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"Server claims %s is current, but ours is %s" %
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(welcome["current_cli_version"], my_version),
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file=stderr)
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