#!/usr/bin/python # # This CGI script gives you the location of your Python interpreter, # your path to Sendmail, your environment variables and a list of the # Python modules that are installed on your web server. # import glob, os, re, string, sys, traceback from stat import * lang2css = { '0': ''' th {font:bold 16px Arial,"Lucida Grande","Lucida Sans Unicode","Bitstream Vera Sans",Verdana,Futura,Helvetica,sans-serif; color:#fff; background-color:#0A328C; padding:5px 0; } td {font:12px Arial,"Lucida Grande","Lucida Sans Unicode","Bitstream Vera Sans",Verdana,Futura,Helvetica,sans-serif; line-height:1.5em; vertical-align:top;} .leftcol {width:35%; background-color:#E9F0FA; padding-left:5px;} .rightcol {width:65% } a:link {font:12px Arial,"Lucida Grande","Lucida Sans Unicode","Bitstream Vera Sans",Verdana,Futura,Helvetica,sans-serif; color:#002276; text-decoration: none;} a:visited {font:12px Arial,"Lucida Grande","Lucida Sans Unicode","Bitstream Vera Sans",Verdana,Futura,Helvetica,sans-serif; color:#002276; text-decoration: none;} a:active {font:12px Arial,"Lucida Grande","Lucida Sans Unicode","Bitstream Vera Sans",Verdana,Futura,Helvetica,sans-serif; color:#000; text-decoration: underline;} a:hover {font:12px Arial,"Lucida Grande","Lucida Sans Unicode","Bitstream Vera Sans",Verdana,Futura,Helvetica,sans-serif; color:#000; text-decoration: underline;} h1 {font:bold 24px Arial,"Lucida Grande","Lucida Sans Unicode","Bitstream Vera Sans",Verdana,Futura,Helvetica,sans-serif; margin:10px 0 4px;} table {margin:30px 0 0;} ''' } installedmodules = {} def is_executable(path): return (os.stat(path)[ST_MODE] & (S_IXUSR | S_IXGRP | S_IXOTH)) != 0 def listmodules(arg, dirname, names): has_init_py = '__init__.py' in names if has_init_py: for p in sys_path: if dirname[:len(p)] == p: dirname = dirname[len(p):] break if dirname[:1] == '/': dirname = dirname[1:] if dirname[:4] == 'test': return dirname = string.replace(dirname, "/", ".") if dirname != '': installedmodules[dirname] = None for mod in names: if (mod[0] != "_") and (mod[:4] != 'test'): ext = mod[-3:] if ext == '.py': mod = mod[:-3] elif ext == '.so': if mod[-9:-3] == 'module': mod = mod[:-9] else: mod = mod[:-3] else: continue if has_init_py and (dirname != ''): mod = dirname + "." + mod installedmodules[mod] = None print "Content-Type: text/html; charset=ISO-8859-1\n" try: lang = '0' dbentry = os.getenv('DBENTRY') if dbentry: m = re.search(r'#LANG (\d+)', dbentry) if m: lang = m.group(1) try: css = lang2css[lang] except KeyError: css = lang2css['0'] print ''' Python Configuration

Python Configuration

''' sys_path = sys.path[1:] sys_path.sort(lambda a, b: cmp(len(b), len(a))) for i in list(sys.builtin_module_names): installedmodules[i] = None libdirs = sys.path libdirs.sort() for dir in libdirs: os.path.walk(dir, listmodules, None) installedmodules = installedmodules.keys() installedmodules.sort() for i in range(len(installedmodules) % 3): installedmodules.append('') py = {} py["version"] = string.split(sys.version)[0] py["platform"]= sys.platform location = string.split(os.popen("whereis python", "r").read()) location = filter(lambda p: p[0] == '/', location) location.sort() for i in range(len(location)): if os.path.islink(location[i]): location[i] = location[i] + " -> " + os.readlink(location[i]) py["location"] = string.join(location, "
\n") location = string.split(os.popen("whereis sendmail", "r").read()) location = filter(lambda p: p[0] == '/', location) location.sort() location = filter(is_executable, location) for i in range(len(location)): if os.path.islink(location[i]): location[i] = location[i] + " -> " + os.readlink(location[i]) py["sendmail"] = string.join(location, "
\n") libdirs = sys.path if libdirs[0] == '': libdirs[0] = './' py["libdirs"] = string.join(libdirs, "
\n") print '' print ''' ''' % py print "
Program Paths
Python version%(version)s
Python OS platform%(platform)s
Location of Python%(location)s
Location of Sendmail%(sendmail)s
Directories searched for Python modules%(libdirs)s
" print ''' ''' envvars = os.environ.keys() envvars.sort() for envvar in envvars: value = os.environ[envvar] print '' % (envvar, value) print "
Environment Variables
%s%s
" print '''
Installed Modules
'''

    rows = len(installedmodules) / 3
    mods = [ [], [], [] ]
    maxlen = max(map(len, installedmodules))

    for i in range(rows):
        s = "%%-%ds %%-%ds %%s" % (maxlen, maxlen)
        print s % (installedmodules[i], installedmodules[rows + i], installedmodules[2*rows + i])

    print "
" except: tb = traceback.format_exception(sys.exc_type, sys.exc_value, sys.exc_traceback) tb = string.join(tb, "") print '
%s
' % tb