Differential D3942 Diff 13901 swh/web/browse/snapshot_context.py

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swh/web/browse/snapshot_context.py

# Copyright (C) 2018-2020 The Software Heritage developers		# Copyright (C) 2018-2020 The Software Heritage developers
# See the AUTHORS file at the top-level directory of this distribution		# See the AUTHORS file at the top-level directory of this distribution
# License: GNU Affero General Public License version 3, or any later version		# License: GNU Affero General Public License version 3, or any later version
# See top-level LICENSE file for more information		# See top-level LICENSE file for more information

# Utility module for browsing the archive in a snapshot context.		# Utility module for browsing the archive in a snapshot context.

from collections import defaultdict		from collections import defaultdict
from copy import copy		from copy import copy
from typing import Any, Dict, List, Optional, Tuple		from typing import Any, Dict, List, Optional, Tuple


from django.core.cache import cache		from django.core.cache import cache
from django.shortcuts import render		from django.shortcuts import render
from django.template.defaultfilters import filesizeformat		from django.template.defaultfilters import filesizeformat
from django.utils.html import escape		from django.utils.html import escape
import sentry_sdk

from swh.model.identifiers import (		from swh.model.identifiers import (
swhid,		swhid,
snapshot_identifier,		snapshot_identifier,
CONTENT,		CONTENT,
DIRECTORY,		DIRECTORY,
REVISION,		REVISION,
RELEASE,		RELEASE,
▲ Show 20 Lines • Show All 505 Lines • ▼ Show 20 Lines	if snapshot_total_size and revision_id is not None:
message=revision["message"],		message=revision["message"],
url=None,		url=None,
)		)
)		)
branch_name = revision_id		branch_name = revision_id
query_params["revision"] = revision_id		query_params["revision"] = revision_id
elif snapshot_total_size and release_name:		elif snapshot_total_size and release_name:
release = _get_release(releases, release_name, snapshot_id)		release = _get_release(releases, release_name, snapshot_id)
try:		if release is None:
root_directory = release["directory"]
revision_id = release["target"]
release_id = release["id"]
query_params["release"] = release_name
except Exception as exc:
sentry_sdk.capture_exception(exc)
_branch_not_found(		_branch_not_found(
"release",		"release",
release_name,		release_name,
snapshot_id,		snapshot_id,
snapshot_sizes,		snapshot_sizes,
origin_info,		origin_info,
timestamp,		timestamp,
visit_id,		visit_id,
)		)
		else:
		root_directory = release["directory"]
		revision_id = release["target"]
		release_id = release["id"]
		query_params["release"] = release_name
elif snapshot_total_size:		elif snapshot_total_size:
if branch_name:		if branch_name:
query_params["branch"] = branch_name		query_params["branch"] = branch_name
branch = _get_branch(branches, branch_name or "HEAD", snapshot_id)		branch = _get_branch(branches, branch_name or "HEAD", snapshot_id)
try:		if branch is None:
branch_name = branch["name"]
revision_id = branch["revision"]
root_directory = branch["directory"]
except Exception as exc:
sentry_sdk.capture_exception(exc)
_branch_not_found(		_branch_not_found(
"branch",		"branch",
branch_name,		branch_name,
snapshot_id,		snapshot_id,
snapshot_sizes,		snapshot_sizes,
origin_info,		origin_info,
timestamp,		timestamp,
visit_id,		visit_id,
)		)
		else:
		branch_name = branch["name"]
		revision_id = branch["revision"]
		root_directory = branch["directory"]

for b in branches:		for b in branches:
branch_query_params = dict(query_params)		branch_query_params = dict(query_params)
branch_query_params.pop("release", None)		branch_query_params.pop("release", None)
if b["name"] != b["revision"]:		if b["name"] != b["revision"]:
branch_query_params.pop("revision", None)		branch_query_params.pop("revision", None)
branch_query_params["branch"] = b["name"]		branch_query_params["branch"] = b["name"]
b["url"] = reverse(		b["url"] = reverse(
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