comparison mercurial/hgweb/hgwebdir_mod.py @ 14076:924c82157d46

url: move URL parsing functions into util to improve startup time

The introduction of the new URL parsing code has created a startup
time regression. This is mainly due to the use of url.hasscheme() in
the ui class. It ends up importing many libraries that the url module
requires.

This fix helps marginally, but if we can get rid of the urllib import
in the URL parser all together, startup time will go back to normal.

perfstartup time before the URL refactoring (8796fb6af67e):

! wall 0.050692 comb 0.000000 user 0.000000 sys 0.000000 (best of 100)

current startup time (139fb11210bb):

! wall 0.070685 comb 0.000000 user 0.000000 sys 0.000000 (best of 100)

after this change:

! wall 0.064667 comb 0.000000 user 0.000000 sys 0.000000 (best of 100)

14075:bc101902a68d

# GNU General Public License version 2 or any later version.

import os, re, time
from mercurial.i18n import _
from mercurial import ui, hg, scmutil, util, templater
from mercurial import error, encoding, url
from common import ErrorResponse, get_mtime, staticfile, paritygen, \
                   get_contact, HTTP_OK, HTTP_NOT_FOUND, HTTP_SERVER_ERROR
from hgweb_mod import hgweb
from request import wsgirequest
import webutil

                                             "sessionvars": sessionvars})
        return tmpl

    def updatereqenv(self, env):
        if self._baseurl is not None:
            u = url.url(self._baseurl)
            env['SERVER_NAME'] = u.host
            if u.port:
                env['SERVER_PORT'] = u.port
            env['SCRIPT_NAME'] = '/' + u.path

14076:924c82157d46

# GNU General Public License version 2 or any later version.

import os, re, time
from mercurial.i18n import _
from mercurial import ui, hg, scmutil, util, templater
from mercurial import error, encoding
from common import ErrorResponse, get_mtime, staticfile, paritygen, \
                   get_contact, HTTP_OK, HTTP_NOT_FOUND, HTTP_SERVER_ERROR
from hgweb_mod import hgweb
from request import wsgirequest
import webutil

                                             "sessionvars": sessionvars})
        return tmpl

    def updatereqenv(self, env):
        if self._baseurl is not None:
            u = util.url(self._baseurl)
            env['SERVER_NAME'] = u.host
            if u.port:
                env['SERVER_PORT'] = u.port
            env['SCRIPT_NAME'] = '/' + u.path