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36a2491a89
We had json_add_amount_msat_only(), which was designed to be used to print out msat fields, if we had sats. However, we misused it, so split it into the three different cases: 1. json_add_amount_sat_msat: We are using it correctly, with a field called xxx_msat. 2. json_add_amount_sats_deprecated: We were using it wrong, so deprecate the old field and create a new one which does end in _msat. 3. json_add_sats: we were using it to hand sats as a JSON parameter to an interface, where "XXXsat". Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Changelog-Deprecated: Plugins: `rbf_channel` and `openchannel2` hooks `their_funding` (use `their_funding_msat`) Changelog-Deprecated: Plugins: `openchannel2` hook `dust_limit_satoshis` (use `dust_limit_msat`) Changelog-Deprecated: Plugins: `openchannel` hook `funding_satoshis` (use `funding_msat`) Changelog-Deprecated: Plugins: `openchannel` hook `dust_limit_satoshis` (use `dust_limit_msat`) Changelog-Deprecated: Plugins: `openchannel` hook `channel_reserve_satoshis` (use `channel_reserve_msat`) Changelog-Deprecated: Plugins: `channel_opened` notification `amount` (use `funding_msat`) Changelog-Deprecated: JSON-RPC: `listtransactions` `msat` (use `amount_msat`) Changelog-Deprecated: Plugins: `htlc_accepted` `forward_amount` (use `forward_msat`)
37 lines
1005 B
Python
Executable File
37 lines
1005 B
Python
Executable File
#!/usr/bin/env python3
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"""Simple plugin to test the openchannel_hook.
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We just refuse to let them open channels with an odd amount of millisatoshis.
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"""
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from pyln.client import Plugin, Millisatoshi
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plugin = Plugin()
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def run_check(funding_amt_str):
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if Millisatoshi(funding_amt_str).to_satoshi() % 2 == 1:
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return {'result': 'reject', 'error_message': "I don't like odd amounts"}
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return {'result': 'continue'}
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@plugin.hook('openchannel')
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def on_openchannel(openchannel, plugin, **kwargs):
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print("{} VARS".format(len(openchannel.keys())))
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for k in sorted(openchannel.keys()):
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print("{}={}".format(k, openchannel[k]))
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return run_check(openchannel['funding_msat'])
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@plugin.hook('openchannel2')
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def on_openchannel2(openchannel2, plugin, **kwargs):
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print("{} VARS".format(len(openchannel2.keys())))
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for k in sorted(openchannel2.keys()):
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print("{}={}".format(k, openchannel2[k]))
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return run_check(openchannel2['their_funding_msat'])
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plugin.run()
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