forked from bitcoinafterlife/bal-electrum-plugin
partial commit to fix wallet utils
this commit provide a lot of changes in will-settings including export to ics calendar file.
This commit is contained in:
50
will.py
50
will.py
@@ -24,6 +24,7 @@ _logger = get_logger(__name__)
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class Will:
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@staticmethod
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def get_children(will, willid):
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out = []
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for _id in will:
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@@ -35,6 +36,7 @@ class Will:
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return out
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# build a tree with parent transactions
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@staticmethod
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def add_willtree(will):
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for willid in will:
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will[willid].children = Will.get_children(will, willid)
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@@ -43,14 +45,17 @@ class Will:
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will[child[0]].father = willid
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# return a list of will sorted by locktime
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@staticmethod
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def get_sorted_will(will):
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return sorted(will.items(), key=lambda x: x[1]["tx"].locktime)
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@staticmethod
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def only_valid(will):
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for k, v in will.items():
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if v.get_status("VALID"):
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yield k
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@staticmethod
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def search_equal_tx(will, tx, wid):
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for w in will:
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if w != wid and not tx.to_json() != will[w]["tx"].to_json():
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@@ -59,6 +64,7 @@ class Will:
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return will[w]["tx"]
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return False
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@staticmethod
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def get_tx_from_any(x):
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try:
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a = str(x)
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@@ -69,6 +75,7 @@ class Will:
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return x
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@staticmethod
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def add_info_from_will(will, wid, wallet):
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if isinstance(will[wid].tx, str):
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will[wid].tx = Will.get_tx_from_any(will[wid].tx)
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@@ -89,7 +96,9 @@ class Will:
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txin._TxInput__value_sats = change.value
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txin._trusted_value_sats = change.value
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def normalize_will(will, wallet=None, others_inputs={}):
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@staticmethod
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def normalize_will(will, wallet=None, others_inputs=None):
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others_input = others_inputs if others_inputs is not None else {}
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to_delete = []
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to_add = {}
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# add info from wallet
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@@ -138,6 +147,7 @@ class Will:
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if wid in will:
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del will[wid]
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@staticmethod
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def new_input(txid, idx, change):
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prevout = TxOutpoint(txid=bfh(txid), out_idx=idx)
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inp = PartialTxInput(prevout=prevout)
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@@ -148,6 +158,7 @@ class Will:
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inp._TxInput__value_sats = change.value
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return inp
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@staticmethod
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def check_anticipate(ow: "WillItem", nw: "WillItem"):
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anticipate = Util.anticipate_locktime(ow.tx.locktime, days=1)
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if int(nw.tx.locktime) >= int(anticipate):
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@@ -177,6 +188,7 @@ class Will:
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return anticipate
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return 4294967295 + 1
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@staticmethod
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def change_input(will, otxid, idx, change, others_inputs, to_delete, to_append):
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ow = will[otxid]
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ntxid = ow.tx.txid()
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@@ -217,6 +229,7 @@ class Will:
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to_append,
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)
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@staticmethod
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def get_all_inputs(will, only_valid=False):
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all_inputs = {}
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for w, wi in will.items():
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@@ -231,6 +244,7 @@ class Will:
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all_inputs[prevout_str].append(inp)
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return all_inputs
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@staticmethod
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def get_all_inputs_min_locktime(all_inputs):
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all_inputs_min_locktime = {}
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@@ -245,6 +259,7 @@ class Will:
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return all_inputs_min_locktime
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@staticmethod
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def search_anticipate_rec(will, old_inputs):
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redo = False
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to_delete = []
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@@ -284,6 +299,7 @@ class Will:
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Will.search_anticipate_rec(will, old_inputs)
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@staticmethod
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def update_will(old_will, new_will):
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all_old_inputs = Will.get_all_inputs(old_will, only_valid=True)
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# all_inputs_min_locktime = Will.get_all_inputs_min_locktime(all_old_inputs)
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@@ -310,6 +326,7 @@ class Will:
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else:
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continue
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@staticmethod
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def get_higher_input_for_tx(will):
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out = {}
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for wid in will:
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@@ -323,6 +340,7 @@ class Will:
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out[inp.prevout.to_str()] = inp
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return out
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@staticmethod
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def invalidate_will(will, wallet, fees_per_byte):
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will_only_valid = Will.only_valid_list(will)
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inputs = Will.get_all_inputs(will_only_valid)
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@@ -374,11 +392,13 @@ class Will:
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_logger.debug("len utxo_to_spend <=0")
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pass
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@staticmethod
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def is_new(will):
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for wid, w in will.items():
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if w.get_status("VALID") and not w.get_status("COMPLETE"):
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return True
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@staticmethod
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def search_rai(all_inputs, all_utxos, will, wallet):
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# will_only_valid = Will.only_valid_or_replaced_list(will)
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for inp, ws in all_inputs.items():
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@@ -412,20 +432,25 @@ class Will:
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else:
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pass
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@staticmethod
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def utxos_strs(utxos):
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return [Util.utxo_to_str(u) for u in utxos]
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def set_invalidate(wid, will=[]):
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@staticmethod
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def set_invalidate(wid, will=None):
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will = will if will is not None else {}
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will[wid].set_status("INVALIDATED", True)
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if will[wid].children:
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for c in will[wid].children.items():
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Will.set_invalidate(c[0], will)
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@staticmethod
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def check_tx_height(tx, wallet):
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info = wallet.get_tx_info(tx)
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return info.tx_mined_status.height()
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# check if transactions are stil valid tecnically valid
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@staticmethod
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def check_invalidated(willtree, utxos_list, wallet):
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for wid, w in willtree.items():
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if (
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@@ -458,6 +483,7 @@ class Will:
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# if wc.children:
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# Will.reflect_to_children(wc)
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@staticmethod
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def check_amounts(heirs, willexecutors, all_utxos, timestamp_to_check, dust):
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fixed_heirs, fixed_amount, perc_heirs, perc_amount, fixed_amount_with_dust = (
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heirs.fixed_percent_lists_amount(timestamp_to_check, dust, reverse=True)
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@@ -481,6 +507,7 @@ class Will:
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f"Willexecutor{url} excess base fee({wex['base_fee']}), {fixed_amount} >={temp_balance}"
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)
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@staticmethod
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def check_will(will, all_utxos, wallet, block_to_check, timestamp_to_check):
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Will.add_willtree(will)
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utxos_list = Will.utxos_strs(all_utxos)
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@@ -497,18 +524,28 @@ class Will:
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Will.search_rai(all_inputs, all_utxos, will, wallet)
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@staticmethod
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def get_min_locktime(will,default_value=None):
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return min((v.tx.locktime for v in will.values() if v.get_status('VALID')), default=default_value)
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@staticmethod
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def is_will_valid(
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will,
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block_to_check,
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timestamp_to_check,
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tx_fees,
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all_utxos,
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heirs={},
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willexecutors={},
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heirs=None,
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willexecutors=None,
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self_willexecutor=False,
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wallet=False,
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callback_not_valid_tx=None,
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):
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heirs = heirs if heirs is not None else {}
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willexecutors= willexecutors if willexecutors is not None else {}
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Will.check_will(will, all_utxos, wallet, block_to_check, timestamp_to_check)
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if heirs:
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if not Will.check_willexecutors_and_heirs(
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@@ -537,6 +574,7 @@ class Will:
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_logger.info("will ok")
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return True
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@staticmethod
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def check_will_expired(all_inputs_min_locktime, block_to_check, timestamp_to_check):
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_logger.info("check if some transaction is expired")
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for prevout_str, wid in all_inputs_min_locktime.items():
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@@ -568,6 +606,7 @@ class Will:
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# if not parentwill or not parentwill.get_status("VALID"):
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# w[1].set_status("INVALIDATED", True)
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@staticmethod
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def only_valid_list(will):
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out = {}
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for wid, w in will.items():
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@@ -575,6 +614,7 @@ class Will:
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out[wid] = w
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return out
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@staticmethod
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def only_valid_or_replaced_list(will):
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out = []
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for wid, w in will.items():
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@@ -583,6 +623,7 @@ class Will:
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out.append(wid)
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return out
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@staticmethod
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def check_willexecutors_and_heirs(
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will, heirs, willexecutors, self_willexecutor, check_date, tx_fees
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):
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@@ -645,6 +686,7 @@ class Will:
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return True
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class WillItem(Logger):
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STATUS_DEFAULT = {
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"ANTICIPATED": ["Anticipated", False],
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