Differential D5188 Diff 23017 swh/web/browse/views/content.py

Changeset View

Standalone View

swh/web/browse/views/content.py

# Copyright (C) 2017-2020 The Software Heritage developers		# Copyright (C) 2017-2021 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

import difflib		import difflib
from distutils.util import strtobool		from distutils.util import strtobool

import sentry_sdk		import sentry_sdk

from django.http import HttpResponse, JsonResponse		from django.http import HttpResponse, JsonResponse
from django.shortcuts import render		from django.shortcuts import render

from swh.model.hashutil import hash_to_hex		from swh.model.hashutil import hash_to_hex
from swh.model.identifiers import CONTENT, DIRECTORY, RELEASE, REVISION, SNAPSHOT		from swh.model.identifiers import ObjectType
from swh.web.browse.browseurls import browse_route		from swh.web.browse.browseurls import browse_route
from swh.web.browse.snapshot_context import get_snapshot_context		from swh.web.browse.snapshot_context import get_snapshot_context
from swh.web.browse.utils import (		from swh.web.browse.utils import (
content_display_max_size,		content_display_max_size,
gen_link,		gen_link,
prepare_content_for_display,		prepare_content_for_display,
request_content,		request_content,
)		)
▲ Show 20 Lines • Show All 179 Lines • ▼ Show 20 Lines	if origin_url is not None or snapshot_id is not None:
try:		try:
snapshot_context = get_snapshot_context(		snapshot_context = get_snapshot_context(
origin_url=origin_url,		origin_url=origin_url,
snapshot_id=snapshot_id,		snapshot_id=snapshot_id,
branch_name=request.GET.get("branch"),		branch_name=request.GET.get("branch"),
release_name=request.GET.get("release"),		release_name=request.GET.get("release"),
revision_id=request.GET.get("revision"),		revision_id=request.GET.get("revision"),
path=path,		path=path,
browse_context=CONTENT,		browse_context="content",
)		)
except NotFoundExc as e:		except NotFoundExc as e:
if str(e).startswith("Origin"):		if str(e).startswith("Origin"):
raw_cnt_url = reverse(		raw_cnt_url = reverse(
"browse-content", url_args={"query_string": query_string}		"browse-content", url_args={"query_string": query_string}
)		)
error_message = (		error_message = (
"The Software Heritage archive has a content "		"The Software Heritage archive has a content "
▲ Show 20 Lines • Show All 80 Lines • ▼ Show 20 Lines	def content_display(request, query_string):

content_raw_url = reverse(		content_raw_url = reverse(
"browse-content-raw",		"browse-content-raw",
url_args={"query_string": query_string},		url_args={"query_string": query_string},
query_params=query_params,		query_params=query_params,
)		)

content_metadata = ContentMetadata(		content_metadata = ContentMetadata(
object_type=CONTENT,		object_type=ObjectType.CONTENT,
object_id=content_checksums.get("sha1_git"),		object_id=content_checksums.get("sha1_git"),
sha1=content_checksums.get("sha1"),		sha1=content_checksums.get("sha1"),
sha1_git=content_checksums.get("sha1_git"),		sha1_git=content_checksums.get("sha1_git"),
sha256=content_checksums.get("sha256"),		sha256=content_checksums.get("sha256"),
blake2s256=content_checksums.get("blake2s256"),		blake2s256=content_checksums.get("blake2s256"),
content_url=content_url,		content_url=content_url,
mimetype=content_data.get("mimetype"),		mimetype=content_data.get("mimetype"),
encoding=content_data.get("encoding"),		encoding=content_data.get("encoding"),
size=content_data.get("length", 0),		size=content_data.get("length", 0),
language=content_data.get("language"),		language=content_data.get("language"),
root_directory=root_dir,		root_directory=root_dir,
path=f"/{path}" if path else None,		path=f"/{path}" if path else None,
filename=filename or "",		filename=filename or "",
directory=directory_id,		directory=directory_id,
revision=None,		revision=None,
release=None,		release=None,
snapshot=None,		snapshot=None,
origin_url=origin_url,		origin_url=origin_url,
)		)

swh_objects = [		swh_objects = [
SWHObjectInfo(object_type=CONTENT, object_id=content_checksums.get("sha1_git"))		SWHObjectInfo(
		object_type=ObjectType.CONTENT, object_id=content_checksums.get("sha1_git")
		)
]		]

if directory_id:		if directory_id:
swh_objects.append(SWHObjectInfo(object_type=DIRECTORY, object_id=directory_id))		swh_objects.append(
		SWHObjectInfo(object_type=ObjectType.DIRECTORY, object_id=directory_id)
		)

if snapshot_context:		if snapshot_context:
swh_objects.append(		swh_objects.append(
SWHObjectInfo(		SWHObjectInfo(
object_type=REVISION, object_id=snapshot_context["revision_id"]		object_type=ObjectType.REVISION,
		object_id=snapshot_context["revision_id"],
)		)
)		)
swh_objects.append(		swh_objects.append(
SWHObjectInfo(		SWHObjectInfo(
object_type=SNAPSHOT, object_id=snapshot_context["snapshot_id"]		object_type=ObjectType.SNAPSHOT,
		object_id=snapshot_context["snapshot_id"],
)		)
)		)
if snapshot_context["release_id"]:		if snapshot_context["release_id"]:
swh_objects.append(		swh_objects.append(
SWHObjectInfo(		SWHObjectInfo(
object_type=RELEASE, object_id=snapshot_context["release_id"]		object_type=ObjectType.RELEASE,
		object_id=snapshot_context["release_id"],
)		)
)		)

swhids_info = get_swhids_info(		swhids_info = get_swhids_info(
swh_objects, snapshot_context, extra_context=content_metadata,		swh_objects, snapshot_context, extra_context=content_metadata,
)		)

heading = "Content - %s" % content_checksums.get("sha1_git")		heading = "Content - %s" % content_checksums.get("sha1_git")
Show All 36 Lines