##// END OF EJS Templates
cmdutil: convert _revertprefetch() to a generic stored file hook (API)...
cmdutil: convert _revertprefetch() to a generic stored file hook (API) This will be used by LFS to fetch required files in a group for multiple commands, prior to being accessed. That avoids the one-at-a-time fetch when the filelog wrapper goes to access it, and it is missing locally (which costs two round trips to the server.) The core command list that needs this is probably at least: - annotate - archive (which is also used by extdiff) - cat - diff - export - grep - verify (sadly) - anything that has the '{data}' template There are no core users of the revert prefetch hook, and never have been since it was introduced in 45e02cfad4bd for remotefilelog. Thanks to Yuya for figuring out a way to reliably trigger the deprecated warning. Unfortunately, it wanted to blame the caller of revert. Passing along an adjusted stack level seemed the least bad choice (although it still blames a core function). One thing to note is that the store lock isn't being held when this is called. I'm not at all familiar with remotefilelog or its locking requirements, so this may not be a big deal. Currently, LFS doesn't hold a lock when downloading files. Even though largefiles doesn't either, I'm starting to think it should, and maybe the .hg/store/lock isn't good enough to cover the globally shared cache. .. api:: The cmdutil._revertprefetch() hook point for prefetching stored files has been replaced by the command agnostic cmdutil._prefetchfiles(). The new function takes a list of files, instead of a list of lists of files.

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__init__.py
97 lines | 2.7 KiB | text/x-python | PythonLexer
# hgweb/__init__.py - web interface to a mercurial repository
#
# Copyright 21 May 2005 - (c) 2005 Jake Edge <jake@edge2.net>
# Copyright 2005 Matt Mackall <mpm@selenic.com>
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.
from __future__ import absolute_import
import os
from ..i18n import _
from .. import (
error,
pycompat,
util,
)
from . import (
hgweb_mod,
hgwebdir_mod,
server,
)
def hgweb(config, name=None, baseui=None):
'''create an hgweb wsgi object
config can be one of:
- repo object (single repo view)
- path to repo (single repo view)
- path to config file (multi-repo view)
- dict of virtual:real pairs (multi-repo view)
- list of virtual:real tuples (multi-repo view)
'''
if ((isinstance(config, str) and not os.path.isdir(config)) or
isinstance(config, dict) or isinstance(config, list)):
# create a multi-dir interface
return hgwebdir_mod.hgwebdir(config, baseui=baseui)
return hgweb_mod.hgweb(config, name=name, baseui=baseui)
def hgwebdir(config, baseui=None):
return hgwebdir_mod.hgwebdir(config, baseui=baseui)
class httpservice(object):
def __init__(self, ui, app, opts):
self.ui = ui
self.app = app
self.opts = opts
def init(self):
util.setsignalhandler()
self.httpd = server.create_server(self.ui, self.app)
if self.opts['port'] and not self.ui.verbose:
return
if self.httpd.prefix:
prefix = self.httpd.prefix.strip('/') + '/'
else:
prefix = ''
port = r':%d' % self.httpd.port
if port == r':80':
port = r''
bindaddr = self.httpd.addr
if bindaddr == r'0.0.0.0':
bindaddr = r'*'
elif r':' in bindaddr: # IPv6
bindaddr = r'[%s]' % bindaddr
fqaddr = self.httpd.fqaddr
if r':' in fqaddr:
fqaddr = r'[%s]' % fqaddr
if self.opts['port']:
write = self.ui.status
else:
write = self.ui.write
write(_('listening at http://%s%s/%s (bound to %s:%d)\n') %
(pycompat.sysbytes(fqaddr), pycompat.sysbytes(port),
prefix, pycompat.sysbytes(bindaddr), self.httpd.port))
self.ui.flush() # avoid buffering of status message
def run(self):
self.httpd.serve_forever()
def createapp(baseui, repo, webconf):
if webconf:
return hgwebdir_mod.hgwebdir(webconf, baseui=baseui)
else:
if not repo:
raise error.RepoError(_("there is no Mercurial repository"
" here (.hg not found)"))
return hgweb_mod.hgweb(repo, baseui=baseui)