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# cmd_inventory.py - web interface for bazaar
# this code is derived by the hgweb server of the Matt Mackall's mercurial
# project
#
# Copyright 2006 Goffredo Baroncelli <kreijack@inwind.it>
#
# This file is part of bazaar-webserve.
#
# bazaar-webserve is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# bazaar-webserve is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with bazaar-webserve; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
import hgweb
from hgweb import (
WebServeErrorRevisionNotFound,
WebServeErrorPathNotFound
)
def dname(path):
d = path.rfind('/')
if d>= 0:
return path[:d]
else:
return ""
def fname(path):
d = path.rfind('/')
return path[d+1:]
def filelist(webserve, rev, inv, path2):
parity=0
for fpath, entry in inv.entries():
if dname(fpath) != path2:
continue
bname = fname(fpath)
#FIXME: remeber of the link, and the x attribute
if entry.kind == "file":
yield webserve.t("inventoryfileentry",
perm = entry.executable,
parity = parity,
name = bname,
fullname = fpath,
id = entry.file_id,
entryrevision = entry.revision,
rev = rev,
filesize = entry.text_size,
)
elif entry.kind == "directory":
yield webserve.t("inventorydirentry",
perm = entry.executable,
parity = parity,
name = bname + '/',
path = fpath,
id = entry.file_id,
entryrevision = entry.revision,
rev = rev,
)
elif entry.kind == "symlink":
yield webserve.t("inventorylinkentry",
perm = entry.executable,
parity = parity,
name = bname,
fullname = fpath,
id = entry.file_id,
entryrevision = entry.revision,
rev = rev,
)
parity = 1 - parity
def inventory(webserve, rev, path=None, pathrevid=None):
rev = webserve.get_revid(rev)
if not webserve.revision_history.exist_revision(rev):
raise WebServeErrorRevisionNotFound(rev)
inv = webserve.branch.repository.get_revision_inventory(rev)
if not path:
path2 = ""
path = "/"
file_id = None
pathrevid = rev
else:
pathrevid = webserve.get_revid(pathrevid, rev)
if not webserve.revision_history.exist_revision(pathrevid):
raise WebServeErrorRevisionNotFound(pathrevid)
file_id = webserve.get_fileid(path, pathrevid)
if file_id == None or not inv.has_id(file_id):
raise WebServeErrorPathNotFound(rev, path, pathrevid)
path2 = inv.id2path(file_id)
revision = webserve.branch.repository.get_revision(rev)
yield webserve.t("inventory",
rev = rev,
invnav = webserve.template_nav_revid(
"invnaventry", rev, path=path,
pathrevid=pathrevid),
path = path,
actualpath = path2,
linkpath = webserve.template_path(rev, path, pathrevid),
pathrevid = pathrevid,
revlink = webserve.template_revid(rev),
fileid = file_id and file_id or "",
parent = dname(path[:-1]),
entries = [x for x in filelist(webserve, rev, inv, path2)],
author = revision.committer,
desc = revision.message,
date = revision.timestamp,
)
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