def get_commit_list(repo_key):
ref_name = request.args.get('ref_name') or None
start_sha = request.args.get('start_sha') or None
limit = request.args.get('limit') or current_app.config['RESTFULGIT_DEFAULT_COMMIT_LIST_LIMIT']
try:
limit = int(limit)
except ValueError:
raise BadRequest("invalid limit")
if limit < 0:
raise BadRequest("invalid limit")
repo = get_repo(repo_key)
start_commit_id = None
if start_sha is not None:
start_commit_id = start_sha
else:
if ref_name is None:
ref_name = "HEAD"
ref = lookup_ref(repo, ref_name)
if ref is None:
raise NotFound("reference not found")
start_commit_id = lookup_ref(repo, ref_name).resolve().target
try:
walker = repo.walk(start_commit_id, GIT_SORT_TIME)
except ValueError:
raise BadRequest("invalid start_sha")
except KeyError:
raise NotFound("commit not found")
commits = [convert_commit(repo_key, commit) for commit in islice(walker, limit)]
return commits
def get_commit_list(repo_key):
ref_name = request.args.get('ref_name') or None
start_sha = request.args.get('start_sha') or None
limit = request.args.get(
'limit') or current_app.config['RESTFULGIT_DEFAULT_COMMIT_LIST_LIMIT']
try:
limit = int(limit)
except ValueError:
raise BadRequest("invalid limit")
if limit < 0:
raise BadRequest("invalid limit")
repo = get_repo(repo_key)
start_commit_id = None
if start_sha is not None:
start_commit_id = start_sha
else:
if ref_name is None:
ref_name = "HEAD"
ref = lookup_ref(repo, ref_name)
if ref is None:
raise NotFound("reference not found")
start_ref = lookup_ref(repo, ref_name)
try:
start_commit_id = start_ref.resolve().target
except KeyError:
if ref_name == "HEAD":
return []
else:
raise NotFound("reference not found")
try:
walker = repo.walk(start_commit_id, GIT_SORT_TIME)
except ValueError:
raise BadRequest("invalid start_sha")
except KeyError:
raise NotFound("commit not found")
commits = [
convert_commit(repo_key, commit) for commit in islice(walker, limit)
]
return commits
def get_commit_for_refspec(repo, branch_or_tag_or_sha):
# Precedence order GitHub uses (& that we copy):
# 1. Branch 2. Tag 3. Commit SHA
commit_sha = None
# branch?
branch_ref = lookup_ref(repo, branch_or_tag_or_sha)
if branch_ref is not None:
commit_sha = branch_ref.resolve().target.hex
# tag?
if commit_sha is None:
ref_to_tag = lookup_ref(repo, "tags/" + branch_or_tag_or_sha)
if ref_to_tag is not None:
commit_sha = ref_to_tag.get_object().hex
# commit?
if commit_sha is None:
commit_sha = branch_or_tag_or_sha
try:
return get_commit(repo, commit_sha)
except (ValueError, NotFound):
raise NotFound("no such branch, tag, or commit SHA")
def get_commit_for_refspec(repo, branch_or_tag_or_sha):
# Precedence order GitHub uses (& that we copy):
# 1. Branch 2. Tag 3. Commit SHA
commit_sha = None
# branch?
branch_ref = lookup_ref(repo, branch_or_tag_or_sha)
if branch_ref is not None:
commit_sha = branch_ref.resolve().target
# tag?
if commit_sha is None:
ref_to_tag = lookup_ref(repo, "tags/" + branch_or_tag_or_sha)
if ref_to_tag is not None:
commit_sha = ref_to_tag.get_object().id
# commit?
if commit_sha is None:
commit_sha = branch_or_tag_or_sha
try:
return get_commit(repo, commit_sha)
except (ValueError, NotFound):
raise NotFound("no such branch, tag, or commit SHA")
def get_tag(repo_key, tag_name): # NOTE: This endpoint is a RestfulGit extension
repo = get_repo(repo_key)
tag = lookup_ref(repo, TAG_REF_PREFIX + tag_name)
if tag is None:
raise NotFound("tag not found")
result = {
"name": tag.shorthand,
"commit": convert_commit(repo_key, repo, tag.get_object()),
"url": url_for("porcelain.get_tag", _external=True, repo_key=repo_key, tag_name=tag.shorthand),
}
# simple tag
if tag.target != tag.get_object().id:
tag_obj = repo[tag.target]
result["tag"] = convert_tag(repo_key, repo, tag_obj)
return result
def get_tag(repo_key, tag_name): # NOTE: This endpoint is a RestfulGit extension
repo = get_repo(repo_key)
tag = lookup_ref(repo, TAG_REF_PREFIX + tag_name)
if tag is None:
raise NotFound("tag not found")
result = {
"name": tag.shorthand,
"commit": convert_commit(repo_key, repo, tag.peel()),
"url": url_for('porcelain.get_tag', _external=True,
repo_key=repo_key, tag_name=tag.shorthand),
}
# simple tag
if tag.target != tag.peel().id:
tag_obj = repo[tag.target]
result['tag'] = convert_tag(repo_key, repo, tag_obj)
return result
