svatantrya
b5eda4f05a
this commit provide a lot of changes in will-settings including export to ics calendar file.
375 lines
13 KiB
Python
375 lines
13 KiB
Python
import json
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import time
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from datetime import datetime
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from aiohttp import ClientResponse
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from electrum.i18n import _
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from electrum.logging import get_logger
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from electrum.network import Network
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from .bal import BalPlugin
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DEFAULT_TIMEOUT = 5
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_logger = get_logger(__name__)
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chainname = BalPlugin.chainname
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class Willexecutors:
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@staticmethod
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def save(bal_plugin, willexecutors):
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_logger.debug(f"save {willexecutors},{chainname}")
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aw = bal_plugin.WILLEXECUTORS.get()
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aw[chainname] = willexecutors
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bal_plugin.WILLEXECUTORS.set(aw)
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_logger.debug(f"saved: {aw}")
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# bal_plugin.WILLEXECUTORS.set(willexecutors)
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@staticmethod
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def get_willexecutors(
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bal_plugin, update=False, bal_window=False, force=False, task=True
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):
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willexecutors = bal_plugin.WILLEXECUTORS.get()
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willexecutors = willexecutors.get(chainname, {})
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to_del = []
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for w in willexecutors:
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if not isinstance(willexecutors[w], dict):
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to_del.append(w)
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continue
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Willexecutors.initialize_willexecutor(willexecutors[w], w)
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for w in to_del:
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_logger.error(
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"error Willexecutor to delete type:{} {}".format(
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type(willexecutors[w]), w
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)
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)
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del willexecutors[w]
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bal = bal_plugin.WILLEXECUTORS.default.get(chainname, {})
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for bal_url, bal_executor in bal.items():
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if bal_url not in willexecutors:
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_logger.debug(f"force add {bal_url} willexecutor")
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willexecutors[bal_url] = bal_executor
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# if update:
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# found = False
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# for url, we in willexecutors.items():
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# if Willexecutors.is_selected(we):
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# found = True
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# if found or force:
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# if bal_plugin.PING_WILLEXECUTORS.get() or force:
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# ping_willexecutors = True
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# if bal_plugin.ASK_PING_WILLEXECUTORS.get() and not force:
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# if bal_window:
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# ping_willexecutors = bal_window.window.question(
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# _(
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# "Contact willexecutors servers to update payment informations?"
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# )
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# )
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# if ping_willexecutors:
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# if task:
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# bal_window.ping_willexecutors(willexecutors, task)
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# else:
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# bal_window.ping_willexecutors_task(willexecutors)
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w_sorted = dict(
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sorted(
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willexecutors.items(), key=lambda w: w[1].get("sort", 0), reverse=True
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)
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)
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return w_sorted
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@staticmethod
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def is_selected(willexecutor, value=None):
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if not willexecutor:
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return False
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if value is not None:
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willexecutor["selected"] = value
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try:
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return willexecutor["selected"]
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except Exception:
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willexecutor["selected"] = False
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return False
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@staticmethod
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def get_willexecutor_transactions(will, force=False):
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willexecutors = {}
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for wid, willitem in will.items():
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if willitem.get_status("VALID"):
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if willitem.get_status("COMPLETE"):
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if not willitem.get_status("PUSHED") or force:
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if willexecutor := willitem.we:
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url = willexecutor["url"]
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if willexecutor and Willexecutors.is_selected(willexecutor):
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if url not in willexecutors:
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willexecutor["txs"] = ""
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willexecutor["txsids"] = []
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willexecutor["broadcast_status"] = _("Waiting...")
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willexecutors[url] = willexecutor
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willexecutors[url]["txs"] += str(willitem.tx) + "\n"
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willexecutors[url]["txsids"].append(wid)
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return willexecutors
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# def only_selected_list(willexecutors):
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# out = {}
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# for url, v in willexecutors.items():
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# if Willexecutors.is_selected(url):
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# out[url] = v
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# def push_transactions_to_willexecutors(will):
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# willexecutors = Willexecutors.get_transactions_to_be_pushed()
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# for url in willexecutors:
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# willexecutor = willexecutors[url]
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# if Willexecutors.is_selected(willexecutor):
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# if "txs" in willexecutor:
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# Willexecutors.push_transactions_to_willexecutor(
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# willexecutors[url]["txs"], url
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# )
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@staticmethod
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def send_request(
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method, url, data=None, *, timeout=10, handle_response=None, count_reply=0
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):
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network = Network.get_instance()
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if not network:
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raise Exception("You are offline.")
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_logger.debug(f"<-- {method} {url} {data}")
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headers = {}
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headers["user-agent"] = f"BalPlugin v:{BalPlugin.__version__}"
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headers["Content-Type"] = "text/plain"
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if not handle_response:
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handle_response = Willexecutors.handle_response
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try:
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if method == "get":
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response = Network.send_http_on_proxy(
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method,
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url,
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params=data,
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headers=headers,
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on_finish=handle_response,
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timeout=timeout,
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)
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elif method == "post":
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response = Network.send_http_on_proxy(
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method,
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url,
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body=data,
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headers=headers,
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on_finish=handle_response,
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timeout=timeout,
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)
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else:
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raise Exception(f"unexpected {method=!r}")
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except TimeoutError:
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if count_reply < 10:
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_logger.debug(f"timeout({count_reply}) error: retry in 3 sec...")
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time.sleep(3)
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return Willexecutors.send_request(
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method,
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url,
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data,
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timeout=timeout,
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handle_response=handle_response,
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count_reply=count_reply + 1,
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)
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else:
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_logger.debug(f"Too many timeouts: {count_reply}")
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except Exception as e:
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raise e
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else:
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_logger.debug(f"--> {response}")
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return response
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@staticmethod
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def get_we_url_from_response(resp):
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url_slices = str(resp.url).split("/")
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if len(url_slices) > 2:
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url_slices = url_slices[:-2]
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return "/".join(url_slices)
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@staticmethod
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async def handle_response(resp: ClientResponse):
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r = await resp.text()
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try:
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r = json.loads(r)
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# url = Willexecutors.get_we_url_from_response(resp)
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# r["url"]= url
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# r["status"]=resp.status
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except Exception as e:
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_logger.debug(f"error handling response:{e}")
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pass
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return r
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@staticmethod
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class AlreadyPresentException(Exception):
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pass
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@staticmethod
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def push_transactions_to_willexecutor(willexecutor):
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out = True
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try:
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_logger.debug(f"{willexecutor['url']}: {willexecutor['txs']}")
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if w := Willexecutors.send_request(
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"post",
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willexecutor["url"] + "/" + chainname + "/pushtxs",
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data=willexecutor["txs"].encode("ascii"),
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):
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willexecutor["broadcast_status"] = _("Success")
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_logger.debug(f"pushed: {w}")
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if w != "thx":
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_logger.debug(f"error: {w}")
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raise Exception(w)
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else:
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raise Exception("empty reply from:{willexecutor['url']}")
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except Exception as e:
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_logger.debug(f"error:{e}")
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if str(e) == "already present":
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raise Willexecutors.AlreadyPresentException()
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out = False
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willexecutor["broadcast_status"] = _("Failed")
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return out
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@staticmethod
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def ping_servers(willexecutors):
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for url, we in willexecutors.items():
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Willexecutors.get_info_task(url, we)
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@staticmethod
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def get_info_task(url, willexecutor):
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w = None
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try:
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_logger.info("GETINFO_WILLEXECUTOR")
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_logger.debug(url)
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w = Willexecutors.send_request("get", url + "/" + chainname + "/info")
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if isinstance(w, dict):
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willexecutor["url"] = url
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willexecutor["status"] = 200
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willexecutor["base_fee"] = w["base_fee"]
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willexecutor["address"] = w["address"]
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willexecutor["info"] = w["info"]
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_logger.debug(f"response_data {w}")
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except Exception as e:
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_logger.error(f"error {e} contacting {url}: {w}")
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willexecutor["status"] = "KO"
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willexecutor["last_update"] = datetime.now().timestamp()
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return willexecutor
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@staticmethod
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def initialize_willexecutor(willexecutor, url, status=None, old_willexecutor=None):
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old_willexecutor=old_willexecutor if old_willexecutor is not None else {}
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willexecutor["url"] = url
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if status is not None:
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willexecutor["status"] = status
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else:
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willexecutor["status"] = old_willexecutor.get("status",willexecutor.get("status","Ko"))
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willexecutor["selected"]=Willexecutors.is_selected(old_willexecutor) or willexecutor.get("selected",False)
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willexecutor["address"]=old_willexecutor.get("address",willexecutor.get("address",""))
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willexecutor["promo_code"]=old_willexecutor.get("promo_code",willexecutor.get("promo_code"))
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@staticmethod
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def download_list(old_willexecutors,welist_server):
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try:
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welist_server = welist_server if welist_server[-1] == '/' else welist_server+'/'
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willexecutors = Willexecutors.send_request(
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"get",
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f"{welist_server}data/{chainname}?page=0&limit=100",
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)
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# del willexecutors["status"]
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for w in willexecutors:
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if w not in ("status", "url"):
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Willexecutors.initialize_willexecutor(
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willexecutors[w], w, None, old_willexecutors.get(w,{})
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)
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# bal_plugin.WILLEXECUTORS.set(l)
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# bal_plugin.config.set_key(bal_plugin.WILLEXECUTORS,l,save=True)
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return willexecutors
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except Exception as e:
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_logger.error(f"Failed to download willexecutors list: {e}")
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return {}
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@staticmethod
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def get_willexecutors_list_from_json():
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try:
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with open("willexecutors.json") as f:
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willexecutors = json.load(f)
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for w in willexecutors:
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willexecutor = willexecutors[w]
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Willexecutors.initialize_willexecutor(willexecutor, w, "New", False)
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# bal_plugin.WILLEXECUTORS.set(willexecutors)
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return willexecutors
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except Exception as e:
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_logger.error(f"error opening willexecutors json: {e}")
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return {}
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@staticmethod
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def check_transaction(txid, url):
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_logger.debug(f"{url}:{txid}")
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try:
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w = Willexecutors.send_request(
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"post", url + "/searchtx", data=txid.encode("ascii")
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)
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return w
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except Exception as e:
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_logger.error(f"error contacting {url} for checking txs {e}")
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raise e
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@staticmethod
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def compute_id(willexecutor):
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return "{}-{}".format(willexecutor.get("url"), willexecutor.get("chain"))
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#class WillExecutor:
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# def __init__(
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# self,
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# url,
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# base_fee,
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# chain,
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# info,
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# version,
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# status,
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# is_selected=False,
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# promo_code="",
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# ):
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# self.url = url
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# self.base_fee = base_fee
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# self.chain = chain
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# self.info = info
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# self.version = version
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# self.status = status
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# self.promo_code = promo_code
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# self.is_selected = is_selected
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# self.id = self.compute_id()
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#
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# def from_dict(d):
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# return WillExecutor(
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# url=d.get("url", "http://localhost:8000"),
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# base_fee=d.get("base_fee", 1000),
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# chain=d.get("chain", chainname),
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# info=d.get("info", ""),
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# version=d.get("version", 0),
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# status=d.get("status", "Ko"),
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# is_selected=d.get("is_selected", "False"),
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# promo_code=d.get("promo_code", ""),
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# )
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#
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# def to_dict(self):
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# return {
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# "url": self.url,
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# "base_fee": self.base_fee,
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# "chain": self.chain,
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# "info": self.info,
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# "version": self.version,
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# "promo_code": self.promo_code,
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# }
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#
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# def compute_id(self):
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# return f"{self.url}-{self.chain}"
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