view contrib/phab-clean.py @ 51823:5eb98ea78fd7

typing: make the manifest classes known to pytype

These are the same changes as c1d7ac70980b and 45270e286bdc made to dirstate,
for the same reasons.  The migration away from decorating the classes with
`@interfaceutil.implementer` was started back in 3e9a660b074a, but missed one.

#!/usr/bin/env python3
#
# A small script to automatically reject idle Diffs
#
# you need to set the PHABBOT_USER and PHABBOT_TOKEN environment variable for authentication

import datetime
import os
import sys

import phabricator

MESSAGE = """There seems to have been no activities on this Diff for the past 3 Months.

By policy, we are automatically moving it out of the `need-review` state.

Please, move it back to `need-review` without hesitation if this diff should still be discussed.

:baymax:need-review-idle:
"""


PHAB_URL = "https://phab.mercurial-scm.org/api/"
USER = os.environ.get("PHABBOT_USER", "baymax")
TOKEN = os.environ.get("PHABBOT_TOKEN")


NOW = datetime.datetime.now()

# 3 months in seconds
DELAY = 60 * 60 * 24 * 30 * 3


def get_all_diff(phab):
    """Fetch all the diff that the need review"""
    return phab.differential.query(
        status="status-needs-review",
        order="order-modified",
        paths=[('HG', None)],
    )


def filter_diffs(diffs, older_than):
    """filter diffs to only keep the one unmodified sin <older_than> seconds"""
    olds = []
    for d in diffs:
        modified = int(d['dateModified'])
        modified = datetime.datetime.fromtimestamp(modified)
        d["idleFor"] = idle_for = NOW - modified
        if idle_for.total_seconds() > older_than:
            olds.append(d)
    return olds


def nudge_diff(phab, diff):
    """Comment on the idle diff and reject it"""
    diff_id = int(d['id'])
    phab.differential.createcomment(
        revision_id=diff_id, message=MESSAGE, action="reject"
    )


if not USER:
    print(
        "not user specified please set PHABBOT_USER and PHABBOT_TOKEN",
        file=sys.stderr,
    )
elif not TOKEN:
    print(
        "not api-token specified please set PHABBOT_USER and PHABBOT_TOKEN",
        file=sys.stderr,
    )
    sys.exit(1)

phab = phabricator.Phabricator(USER, host=PHAB_URL, token=TOKEN)
phab.connect()
phab.update_interfaces()
print('Hello "%s".' % phab.user.whoami()['realName'])

diffs = get_all_diff(phab)
print("Found %d Diffs" % len(diffs))
olds = filter_diffs(diffs, DELAY)
print("Found %d old Diffs" % len(olds))
for d in olds:
    diff_id = d['id']
    status = d['statusName']
    modified = int(d['dateModified'])
    idle_for = d["idleFor"]
    msg = 'nudging D%s in "%s" state for %s'
    print(msg % (diff_id, status, idle_for))
    # uncomment to actually affect phab
    nudge_diff(phab, d)