[2000] Fix | Delete

Note that though Mozilla and Netscape use the same format, they use

[2001] Fix | Delete

slightly different headers. The class saves cookies using the Netscape

[2002] Fix | Delete

header by default (Mozilla can cope with that).

[2003] Fix | Delete

[2004] Fix | Delete

"""

[2005] Fix | Delete

magic_re = re.compile("#( Netscape)? HTTP Cookie File")

[2006] Fix | Delete

header = """\

[2007] Fix | Delete

# Netscape HTTP Cookie File

[2008] Fix | Delete

# http://curl.haxx.se/rfc/cookie_spec.html

[2009] Fix | Delete

# This is a generated file! Do not edit.

[2010] Fix | Delete

[2011] Fix | Delete

"""

[2012] Fix | Delete

[2013] Fix | Delete

def _really_load(self, f, filename, ignore_discard, ignore_expires):

[2014] Fix | Delete

now = time.time()

[2015] Fix | Delete

[2016] Fix | Delete

magic = f.readline()

[2017] Fix | Delete

if not self.magic_re.search(magic):

[2018] Fix | Delete

raise LoadError(

[2019] Fix | Delete

"%r does not look like a Netscape format cookies file" %

[2020] Fix | Delete

filename)

[2021] Fix | Delete

[2022] Fix | Delete

try:

[2023] Fix | Delete

while 1:

[2024] Fix | Delete

line = f.readline()

[2025] Fix | Delete

if line == "": break

[2026] Fix | Delete

[2027] Fix | Delete

# last field may be absent, so keep any trailing tab

[2028] Fix | Delete

if line.endswith("\n"): line = line[:-1]

[2029] Fix | Delete

[2030] Fix | Delete

# skip comments and blank lines XXX what is $ for?

[2031] Fix | Delete

if (line.strip().startswith(("#", "$")) or

[2032] Fix | Delete

line.strip() == ""):

[2033] Fix | Delete

continue

[2034] Fix | Delete

[2035] Fix | Delete

domain, domain_specified, path, secure, expires, name, value = \

[2036] Fix | Delete

line.split("\t")

[2037] Fix | Delete

secure = (secure == "TRUE")

[2038] Fix | Delete

domain_specified = (domain_specified == "TRUE")

[2039] Fix | Delete

if name == "":

[2040] Fix | Delete

# cookies.txt regards 'Set-Cookie: foo' as a cookie

[2041] Fix | Delete

# with no name, whereas http.cookiejar regards it as a

[2042] Fix | Delete

# cookie with no value.

[2043] Fix | Delete

name = value

[2044] Fix | Delete

value = None

[2045] Fix | Delete

[2046] Fix | Delete

initial_dot = domain.startswith(".")

[2047] Fix | Delete

assert domain_specified == initial_dot

[2048] Fix | Delete

[2049] Fix | Delete

discard = False

[2050] Fix | Delete

if expires == "":

[2051] Fix | Delete

expires = None

[2052] Fix | Delete

discard = True

[2053] Fix | Delete

[2054] Fix | Delete

# assume path_specified is false

[2055] Fix | Delete

c = Cookie(0, name, value,

[2056] Fix | Delete

None, False,

[2057] Fix | Delete

domain, domain_specified, initial_dot,

[2058] Fix | Delete

path, False,

[2059] Fix | Delete

secure,

[2060] Fix | Delete

expires,

[2061] Fix | Delete

discard,

[2062] Fix | Delete

None,

[2063] Fix | Delete

None,

[2064] Fix | Delete

{})

[2065] Fix | Delete

if not ignore_discard and c.discard:

[2066] Fix | Delete

continue

[2067] Fix | Delete

if not ignore_expires and c.is_expired(now):

[2068] Fix | Delete

continue

[2069] Fix | Delete

self.set_cookie(c)

[2070] Fix | Delete

[2071] Fix | Delete

except OSError:

[2072] Fix | Delete

raise

[2073] Fix | Delete

except Exception:

[2074] Fix | Delete

_warn_unhandled_exception()

[2075] Fix | Delete

raise LoadError("invalid Netscape format cookies file %r: %r" %

[2076] Fix | Delete

(filename, line))

[2077] Fix | Delete

[2078] Fix | Delete

def save(self, filename=None, ignore_discard=False, ignore_expires=False):

[2079] Fix | Delete

if filename is None:

[2080] Fix | Delete

if self.filename is not None: filename = self.filename

[2081] Fix | Delete

else: raise ValueError(MISSING_FILENAME_TEXT)

[2082] Fix | Delete

[2083] Fix | Delete

with open(filename, "w") as f:

[2084] Fix | Delete

f.write(self.header)

[2085] Fix | Delete

now = time.time()

[2086] Fix | Delete

for cookie in self:

[2087] Fix | Delete

if not ignore_discard and cookie.discard:

[2088] Fix | Delete

continue

[2089] Fix | Delete

if not ignore_expires and cookie.is_expired(now):

[2090] Fix | Delete

continue

[2091] Fix | Delete

if cookie.secure: secure = "TRUE"

[2092] Fix | Delete

else: secure = "FALSE"

[2093] Fix | Delete

if cookie.domain.startswith("."): initial_dot = "TRUE"

[2094] Fix | Delete

else: initial_dot = "FALSE"

[2095] Fix | Delete

if cookie.expires is not None:

[2096] Fix | Delete

expires = str(cookie.expires)

[2097] Fix | Delete

else:

[2098] Fix | Delete

expires = ""

[2099] Fix | Delete

if cookie.value is None:

[2100] Fix | Delete

# cookies.txt regards 'Set-Cookie: foo' as a cookie

[2101] Fix | Delete

# with no name, whereas http.cookiejar regards it as a

[2102] Fix | Delete

# cookie with no value.

[2103] Fix | Delete

name = ""

[2104] Fix | Delete

value = cookie.name

[2105] Fix | Delete

else:

[2106] Fix | Delete

name = cookie.name

[2107] Fix | Delete

value = cookie.value

[2108] Fix | Delete

f.write(

[2109] Fix | Delete

"\t".join([cookie.domain, initial_dot, cookie.path,

[2110] Fix | Delete

secure, expires, name, value])+

[2111] Fix | Delete

"\n")

[2112] Fix | Delete

[2113] Fix | Delete