view contrib/casesmash.py @ 25414:f7ccbc2776b7

https: do not inherit httplib.HTTPSConnection that creates unused SSLContext

HTTPSConnection of Python 2.7.9 creates SSLContext in __init__, which involves
a password prompt for decrypting the private key. This means the password was
asked twice, one for unused SSLContext, and next for our ssl function.

Because our httpsconnection replaces connect() method at all, we can simply
drop httplib.HTTPSConnection. Instead, class and instance attributes are copied
from it.

HTTPSConnection of Python 2.7.8 and 2.6.9 seem to have no such problem.

https://hg.python.org/cpython/file/v2.7.9/Lib/httplib.py#l1183

import os, __builtin__
from mercurial import util

def lowerwrap(scope, funcname):
    f = getattr(scope, funcname)
    def wrap(fname, *args, **kwargs):
        d, base = os.path.split(fname)
        try:
            files = os.listdir(d or '.')
        except OSError:
            files = []
        if base in files:
            return f(fname, *args, **kwargs)
        for fn in files:
            if fn.lower() == base.lower():
                return f(os.path.join(d, fn), *args, **kwargs)
        return f(fname, *args, **kwargs)
    scope.__dict__[funcname] = wrap

def normcase(path):
    return path.lower()

os.path.normcase = normcase

for f in 'file open'.split():
    lowerwrap(__builtin__, f)

for f in "chmod chown open lstat stat remove unlink".split():
    lowerwrap(os, f)

for f in "exists lexists".split():
    lowerwrap(os.path, f)

lowerwrap(util, 'posixfile')