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import datetime
from typing import ClassVar
from dataclasses import dataclass
import gpg
import re
import dateutil.parser as dp
from selenium.common.exceptions import (
StaleElementReferenceException,
ElementNotInteractableException,
TimeoutException,
)
from serenitas.utils.exchange import ExchangeMessage, FileAttachment
from serenitas.utils.env import DAILY_DIR
from serenitas.utils.remote import Client
from serenitas.ops.trade_dataclasses import BondDeal
from serenitas.ops.funds import Service
from .misc import get_dir, _recipients, _cc_recipients
from .scotia import download_scotia_report
def upload_to_custodian(account, trade_date, upload):
_service = {"BBH": "BRINKER", "UMB": "UMB"}
custodian = Service[_service[account]]
conn = BondDeal._conn
with conn.cursor() as c, conn.cursor() as d:
c.execute(
"SELECT * FROM bond_trades WHERE trade_date=%s AND account=%s",
(
trade_date,
account,
),
)
for row in c:
d.execute(
"SELECT identifier, principal_payment, accrued_payment FROM bond_csv_upload WHERE allocationid=%s FOR UPDATE",
(row.id,),
)
if old_row := d.fetchone():
if any(
[
old_row.identifier != row.identifier,
old_row.principal_payment != row.principal_payment,
old_row.accrued_payment != row.accrued_payment,
]
):
old_trade = BondDeal.from_dict(
**(row._asdict() | old_row._asdict()), scaled=True
)
custodian.push_trade(old_trade, "CANCEL")
d.execute(
"UPDATE bond_csv_upload SET identifier=%s, principal_payment=%s, accrued_payment=%s WHERE allocationid=%s",
(
row.identifier,
row.principal_payment,
row.accrued_payment,
row.id,
),
)
else:
continue
else:
d.execute(
"INSERT INTO bond_csv_upload (allocationid, identifier, principal_payment, accrued_payment) VALUES (%s, %s, %s, %s)",
(
row.id,
row.identifier,
row.principal_payment,
row.accrued_payment,
),
)
trade = BondDeal.from_dict(**row._asdict(), scaled=True)
custodian.push_trade(trade, "NEW")
if not custodian.staging_queue:
return
buf, dest = custodian.build_buffer("bond")
custodian.staging_queue.clear()
conn.commit()
if upload:
em = ExchangeMessage()
custodian.upload(buf, dest.name, confirm=account != "UMB")
cc = _cc_recipients.get(custodian.name, ("NYOPS@lmcg.com",))
em.send_email(
f"{account}: Bond Positions Uploaded for {trade_date}",
"Hi, \nWe've just uploaded the positions via SFTP. File receipt attached to this email",
_recipients.get(account, cc),
cc_recipients=cc,
reply_to=cc,
attach=(FileAttachment(name=dest.name, content=buf),),
)
with conn.cursor() as c:
c.execute(
"UPDATE bond_csv_upload SET status = 'Submitted' FROM "
"(SELECT trade_date, account, allocationid FROM bond_csv_upload "
"LEFT JOIN bond_trades ON bond_csv_upload.allocationid = bond_trades.id "
"WHERE account=%s AND trade_date=%s) subquery "
"WHERE bond_csv_upload.allocationid = subquery.allocationid ",
(
account,
trade_date,
),
)
conn.commit()
_fund_folder_mapping = {
"SERCGMAST": "NYops",
"BOWDST": "BowdoinOps",
"ISOSEL": "SeleneOps",
}
def download_nt_reports(date, fund, em):
for msg in em.get_msgs(
path=[_fund_folder_mapping[fund], "Passport"], start_date=date, end_date=date
):
for attach in msg.attachments:
message_time = attach.last_modified_time.replace(
tzinfo=em._account.default_timezone
)
if attach.name == "Attachment1.pgp":
dest = get_dir(message_time.date(), archived=False)
dest.mkdir(exist_ok=True, parents=True)
with attach.fp as fp:
plaintext, result, verify_result = gpg.Context().decrypt(
fp.read(), passphrase="Serenitas1"
)
if "custodian" in verify_result.file_name:
fname = f"NT_WIRE_{fund}"
elif "Cash" in verify_result.file_name:
fname = f"NT_CASH_{fund}"
else:
print(f"NT file not recognized:{verify_result.file_name}")
p = dest / f"{fname}_{message_time:%Y%m%d%H%M}.csv"
if not p.exists():
with open(p, "w") as csvFile:
text = plaintext.decode("utf-8").replace("\t", ",")
csvFile.write(text)
def download_umb_reports(date, fund, em):
for msg in em.get_msgs(
count=20,
path=[_fund_folder_mapping[fund], "Powerstation"],
start_date=date,
end_date=date,
):
for attach in msg.attachments:
if attach.name.endswith("xlsx"):
ts = attach.last_modified_time.replace(
tzinfo=em._account.default_timezone
)
dest = get_dir(date, archived=False)
dest.mkdir(exist_ok=True, parents=True)
if attach.name.startswith("cash_balances_umb"):
p = dest / f"UMB_CASH_{fund}_{ts:%Y%m%d%H%M}.xlsx"
elif attach.name.startswith("umb_serenitas_wires"):
p = dest / f"UMB_WIRE_{fund}_{ts:%Y%m%d%H%M}.xlsx"
else:
pass
if not p.exists():
p.write_bytes(attach.content)
def download_bny_reports(date, fund, em):
for msg in em.get_msgs(
20,
path=[_fund_folder_mapping[fund], "Reports"],
subject__startswith="Document(s) from Reporting",
sender="notify@bnymellon.com",
start_date=date,
end_date=date,
):
for attach in msg.attachments:
fname = attach.name
if fname.endswith("csv"):
file_type, timestamp = fname.rsplit("_", 1)
date = dp.parse(timestamp.removesuffix(".csv")).date()
p = DAILY_DIR / str(date) / "Reports" / fname
if not p.parent.exists():
p.parent.mkdir(parents=True, exist_ok=True)
if not p.exists():
p.write_bytes(attach.content)
def download_scotia_reports(date, fund, **kwargs):
try:
return download_scotia_report(date)
except (
ElementNotInteractableException,
TimeoutException,
) as e:
raise ValueError(f"No Scotia report {fund}:{date}")
def download_gstx_reports(date, fund, **kwargs):
sftp = Client.from_creds("gstx")
pattern = r"(\d{4}-\d{2}-\d{2}T\d{2}_\d{2}_\d{2}\.\d{6})"
for f in sftp.client.listdir():
match = re.search(pattern, f).group(1)
ts = datetime.datetime.strptime(match, "%Y-%m-%dT%H_%M_%S.%f")
if ts.date() == date:
with sftp.client.open(f) as fh:
plaintext, result, verify_result = gpg.Context().decrypt(
fh.read(), passphrase="Serenitas;1"
)
dest = DAILY_DIR / "Serenitas" / "GSTX_reports" / f"bai_{date}.csv"
with open(dest, "w") as csvFile:
text = plaintext.decode("utf-8")
csvFile.write(text)
return
raise ValueError(f"No Gstx report {fund}:{date}")
def get_custodian_download_fun(custodian):
match custodian:
case "SCOTIA":
return download_scotia_reports
case "GSTX":
return download_gstx_reports
case "BNY":
return download_bny_reports
case "UMB":
return download_umb_reports
case "NT":
return download_nt_reports
case _:
raise ValueError(f"Custodian Value {custodian} not valid")
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