def hg_log(hg: hglib.client, revs: List[bytes]) -> List[Commit]:
if len(revs) == 0:
return []
template = "{node}\\0{author}\\0{desc}\\0{bug}\\0{backedoutby}\\0{author|email}\\0{pushdate|hgdate}\\0{reviewers}\\0{backsoutnodes}\\0"
args = hglib.util.cmdbuilder(
b"log",
template=template,
no_merges=True,
rev=revs,
branch="tip",
)
x = hg.rawcommand(args)
out = x.split(b"\x00")[:-1]
commits = []
for rev in hglib.util.grouper(template.count("\\0"), out):
assert b" " in rev[6]
pushdate_timestamp = rev[6].split(b" ", 1)[0]
if pushdate_timestamp != b"0":
pushdate = datetime.utcfromtimestamp(float(pushdate_timestamp))
else:
pushdate = datetime.utcnow()
bug_id = int(rev[3].decode("ascii")) if rev[3] else None
reviewers = (
list(set(sys.intern(r) for r in rev[7].decode("utf-8").split(" ")))
if rev[7] != b""
else []
)
backsout = (
list(set(sys.intern(r) for r in rev[8].decode("utf-8").split(" ")))
if rev[8] != b""
else []
)
commits.append(
Commit(
node=sys.intern(rev[0].decode("ascii")),
author=sys.intern(rev[1].decode("utf-8")),
desc=rev[2].decode("utf-8"),
pushdate=pushdate,
bug_id=bug_id,
backsout=backsout,
backedoutby=rev[4].decode("ascii"),
author_email=rev[5].decode("utf-8"),
reviewers=reviewers,
)
)
return commits
def run_annotate(self, hg: hglib.client, rev: str,
path: str) -> Optional[Tuple[Tuple[str, int], ...]]:
args = hglib.util.cmdbuilder(
b"annotate",
os.path.join(self.repo_dir, path).encode("ascii"),
r=rev,
line=True,
changeset=True,
)
try:
out = hg.rawcommand(args)
except hglib.error.CommandError as e:
if b"no such file in rev" not in e.err:
raise
# The file was removed.
return None
def _collect() -> Iterator[Tuple[str, int]]:
for line in out.splitlines():
orig_changeset, orig_line, _ = line.split(b":", 2)
yield orig_changeset.decode("ascii"), int(orig_line)
return tuple(_collect())
def hg_log(hg: hglib.client, revs: list[bytes]) -> tuple[Commit, ...]:
if len(revs) == 0:
return tuple()
template = "{node}\\0{author}\\0{desc}\\0{bug}\\0{backedoutby}\\0{author|email}\\0{pushdate|hgdate}\\0{reviewers}\\0{backsoutnodes}\\0"
args = hglib.util.cmdbuilder(
b"log",
template=template,
no_merges=True,
rev=revs,
branch="tip",
)
x = hg.rawcommand(args)
out = x.split(b"\x00")[:-1]
commits = []
for rev in hglib.util.grouper(template.count("\\0"), out):
assert b" " in rev[6]
pushdate_timestamp = rev[6].split(b" ", 1)[0]
if pushdate_timestamp != b"0":
pushdate = datetime.utcfromtimestamp(float(pushdate_timestamp))
else:
pushdate = datetime.utcnow()
bug_id = int(rev[3].decode("ascii")) if rev[3] else None
reviewers = (list(
set(
sys.intern(r) for r in rev[7].decode("utf-8").split(" ")
if r not in (
"",
"testonly",
"gaia-bump",
"me",
"fix",
"wpt-fix",
"testing",
"bustage",
"test-only",
"blocking",
"blocking-fennec",
"blocking1.9",
"backout",
"trivial",
"DONTBUILD",
"blocking-final",
"blocking-firefox3",
"test",
"bustage-fix",
"release",
"tests",
"lint-fix",
))) if rev[7] != b"" else [])
backsout = (list(
set(sys.intern(r) for r in rev[8].decode("utf-8").split(" ")))
if rev[8] != b"" else [])
commits.append(
Commit(
node=sys.intern(rev[0].decode("ascii")),
author=sys.intern(rev[1].decode("utf-8")),
desc=rev[2].decode("utf-8"),
pushdate=pushdate,
bug_id=bug_id,
backsout=backsout,
backedoutby=rev[4].decode("ascii"),
author_email=rev[5].decode("utf-8"),
reviewers=reviewers,
))
return tuple(commits)
