AaronFiore/electrum
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storage upgrade: move "htlc_minimum_msat" to base channel config

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SomberNight
2020-03-26 06:32:12 +01:00
parent 53c6fc8cf1
commit 01207316aa
4 changed files with 15 additions and 4 deletions
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11
electrum/wallet_db.py
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@@ -50,7 +50,7 @@ if TYPE_CHECKING:
OLD_SEED_VERSION = 4 # electrum versions < 2.0
NEW_SEED_VERSION = 11 # electrum versions >= 2.0
FINAL_SEED_VERSION = 26 # electrum >= 2.7 will set this to prevent
FINAL_SEED_VERSION = 27 # electrum >= 2.7 will set this to prevent
# old versions from overwriting new format
@@ -172,6 +172,7 @@ class WalletDB(JsonDB):
self._convert_version_24()
self._convert_version_25()
self._convert_version_26()
self._convert_version_27()
self.put('seed_version', FINAL_SEED_VERSION) # just to be sure
self._after_upgrade_tasks()
@@ -587,6 +588,14 @@ class WalletDB(JsonDB):
c['closing_height'] = closing_txid, closing_height, closing_timestamp
self.data['seed_version'] = 26
def _convert_version_27(self):
if not self._is_upgrade_method_needed(26, 26):
return
channels = self.data.get('channels', {})
for channel_id, c in channels.items():
c['local_config']['htlc_minimum_msat'] = 1
self.data['seed_version'] = 27
def _convert_imported(self):
if not self._is_upgrade_method_needed(0, 13):
return