cpython/Tools/faqwiz/faqwiz.py

842 lines
24 KiB
Python
Raw Normal View History

1997-05-26 02:43:29 -03:00
"""Generic FAQ Wizard.
This is a CGI program that maintains a user-editable FAQ. It uses RCS
to keep track of changes to individual FAQ entries. It is fully
configurable; everything you might want to change when using this
program to maintain some other FAQ than the Python FAQ is contained in
the configuration module, faqconf.py.
Note that this is not an executable script; it's an importable module.
The actual script to place in cgi-bin is faqw.py.
1997-05-25 21:07:18 -03:00
1997-05-26 02:43:29 -03:00
"""
import sys, time, os, stat, re, cgi, faqconf
1998-04-06 11:24:36 -03:00
from faqconf import * # This imports all uppercase names
now = time.time()
1997-05-25 21:07:18 -03:00
class FileError:
def __init__(self, file):
1998-04-06 11:24:36 -03:00
self.file = file
1997-05-25 21:07:18 -03:00
class InvalidFile(FileError):
pass
1997-05-26 02:43:29 -03:00
class NoSuchSection(FileError):
def __init__(self, section):
1998-04-06 11:24:36 -03:00
FileError.__init__(self, NEWFILENAME %(section, 1))
self.section = section
1997-05-26 02:43:29 -03:00
1997-05-25 21:07:18 -03:00
class NoSuchFile(FileError):
def __init__(self, file, why=None):
1998-04-06 11:24:36 -03:00
FileError.__init__(self, file)
self.why = why
1997-05-25 21:07:18 -03:00
1997-05-26 02:43:29 -03:00
def escape(s):
s = s.replace('&', '&')
s = s.replace('<', '&lt;')
s = s.replace('>', '&gt;')
1997-05-26 02:43:29 -03:00
return s
1997-05-25 21:07:18 -03:00
def escapeq(s):
s = escape(s)
s = s.replace('"', '&quot;')
1997-05-25 21:07:18 -03:00
return s
1997-05-26 02:43:29 -03:00
def _interpolate(format, args, kw):
try:
1998-04-06 11:24:36 -03:00
quote = kw['_quote']
1997-05-26 02:43:29 -03:00
except KeyError:
1998-04-06 11:24:36 -03:00
quote = 1
1997-05-26 02:43:29 -03:00
d = (kw,) + args + (faqconf.__dict__,)
m = MagicDict(d, quote)
return format % m
def interpolate(format, *args, **kw):
return _interpolate(format, args, kw)
1997-05-25 21:07:18 -03:00
1997-05-26 02:43:29 -03:00
def emit(format, *args, **kw):
try:
1998-04-06 11:24:36 -03:00
f = kw['_file']
1997-05-26 02:43:29 -03:00
except KeyError:
1998-04-06 11:24:36 -03:00
f = sys.stdout
1997-05-26 02:43:29 -03:00
f.write(_interpolate(format, args, kw))
1997-05-25 21:07:18 -03:00
translate_prog = None
def translate(text, pre=0):
1997-05-25 21:07:18 -03:00
global translate_prog
if not translate_prog:
1998-04-06 11:24:36 -03:00
translate_prog = prog = re.compile(
r'\b(http|ftp|https)://\S+(\b|/)|\b[-.\w]+@[-.\w]+')
1997-05-25 21:07:18 -03:00
else:
1998-04-06 11:24:36 -03:00
prog = translate_prog
1997-05-25 21:07:18 -03:00
i = 0
list = []
while 1:
1998-04-06 11:24:36 -03:00
m = prog.search(text, i)
if not m:
break
j = m.start()
list.append(escape(text[i:j]))
i = j
url = m.group(0)
while url[-1] in '();:,.?\'"<>':
url = url[:-1]
i = i + len(url)
url = escape(url)
if not pre or (pre and PROCESS_PREFORMAT):
if ':' in url:
repl = '<A HREF="%s">%s</A>' % (url, url)
else:
repl = '<A HREF="mailto:%s">%s</A>' % (url, url)
1998-04-06 11:24:36 -03:00
else:
repl = url
list.append(repl)
1997-05-25 21:07:18 -03:00
j = len(text)
1997-05-26 02:43:29 -03:00
list.append(escape(text[i:j]))
return ''.join(list)
1997-05-25 21:07:18 -03:00
def emphasize(line):
return re.sub(r'\*([a-zA-Z]+)\*', r'<I>\1</I>', line)
1997-05-25 21:07:18 -03:00
revparse_prog = None
def revparse(rev):
global revparse_prog
if not revparse_prog:
revparse_prog = re.compile(r'^(\d{1,3})\.(\d{1,4})$')
m = revparse_prog.match(rev)
if not m:
1998-04-06 11:24:36 -03:00
return None
[major, minor] = map(int, m.group(1, 2))
return major, minor
logon = 0
def log(text):
if logon:
logfile = open("logfile", "a")
logfile.write(text + "\n")
logfile.close()
1997-05-25 21:07:18 -03:00
def load_cookies():
if not os.environ.has_key('HTTP_COOKIE'):
1998-04-06 11:24:36 -03:00
return {}
1997-05-25 21:07:18 -03:00
raw = os.environ['HTTP_COOKIE']
words = [s.strip() for s in raw.split(';')]
1997-05-25 21:07:18 -03:00
cookies = {}
for word in words:
i = word.find('=')
1998-04-06 11:24:36 -03:00
if i >= 0:
key, value = word[:i], word[i+1:]
cookies[key] = value
1997-05-25 21:07:18 -03:00
return cookies
def load_my_cookie():
cookies = load_cookies()
try:
1998-04-06 11:24:36 -03:00
value = cookies[COOKIE_NAME]
1997-05-25 21:07:18 -03:00
except KeyError:
1998-04-06 11:24:36 -03:00
return {}
1997-05-25 21:07:18 -03:00
import urllib
value = urllib.unquote(value)
words = value.split('/')
1997-05-25 21:07:18 -03:00
while len(words) < 3:
1998-04-06 11:24:36 -03:00
words.append('')
author = '/'.join(words[:-2])
1997-05-25 21:07:18 -03:00
email = words[-2]
password = words[-1]
return {'author': author,
1998-04-06 11:24:36 -03:00
'email': email,
'password': password}
1997-05-25 21:07:18 -03:00
1997-05-26 02:43:29 -03:00
def send_my_cookie(ui):
name = COOKIE_NAME
value = "%s/%s/%s" % (ui.author, ui.email, ui.password)
import urllib
value = urllib.quote(value)
then = now + COOKIE_LIFETIME
gmt = time.gmtime(then)
path = os.environ.get('SCRIPT_NAME', '/cgi-bin/')
print "Set-Cookie: %s=%s; path=%s;" % (name, value, path),
print time.strftime("expires=%a, %d-%b-%y %X GMT", gmt)
1997-05-26 02:43:29 -03:00
class MagicDict:
1997-05-25 21:07:18 -03:00
1997-05-26 02:43:29 -03:00
def __init__(self, d, quote):
1998-04-06 11:24:36 -03:00
self.__d = d
self.__quote = quote
1997-05-25 21:07:18 -03:00
def __getitem__(self, key):
1998-04-06 11:24:36 -03:00
for d in self.__d:
try:
value = d[key]
if value:
value = str(value)
if self.__quote:
value = escapeq(value)
return value
except KeyError:
pass
return ''
1997-05-25 21:07:18 -03:00
class UserInput:
def __init__(self):
1998-04-06 11:24:36 -03:00
self.__form = cgi.FieldStorage()
#log("\n\nbody: " + self.body)
1997-05-25 21:07:18 -03:00
def __getattr__(self, name):
1998-04-06 11:24:36 -03:00
if name[0] == '_':
raise AttributeError
try:
value = self.__form[name].value
except (TypeError, KeyError):
value = ''
else:
value = value.strip()
1998-04-06 11:24:36 -03:00
setattr(self, name, value)
return value
1997-05-25 21:07:18 -03:00
def __getitem__(self, key):
1998-04-06 11:24:36 -03:00
return getattr(self, key)
1997-05-25 21:07:18 -03:00
1997-05-26 02:43:29 -03:00
class FaqEntry:
def __init__(self, fp, file, sec_num):
1998-04-06 11:24:36 -03:00
self.file = file
self.sec, self.num = sec_num
if fp:
import rfc822
self.__headers = rfc822.Message(fp)
self.body = fp.read().strip()
1998-04-06 11:24:36 -03:00
else:
self.__headers = {'title': "%d.%d. " % sec_num}
self.body = ''
1997-05-26 02:43:29 -03:00
def __getattr__(self, name):
1998-04-06 11:24:36 -03:00
if name[0] == '_':
raise AttributeError
key = '-'.join(name.split('_'))
1998-04-06 11:24:36 -03:00
try:
value = self.__headers[key]
except KeyError:
value = ''
setattr(self, name, value)
return value
1997-05-25 21:07:18 -03:00
1997-05-26 02:43:29 -03:00
def __getitem__(self, key):
1998-04-06 11:24:36 -03:00
return getattr(self, key)
1997-05-26 02:43:29 -03:00
def load_version(self):
1998-04-06 11:24:36 -03:00
command = interpolate(SH_RLOG_H, self)
p = os.popen(command)
version = ''
while 1:
line = p.readline()
if not line:
break
if line[:5] == 'head:':
version = line[5:].strip()
1998-04-06 11:24:36 -03:00
p.close()
self.version = version
1997-05-25 21:07:18 -03:00
def getmtime(self):
1998-04-06 11:24:36 -03:00
if not self.last_changed_date:
return 0
try:
return os.stat(self.file)[stat.ST_MTIME]
except os.error:
return 0
def emit_marks(self):
1998-04-06 11:24:36 -03:00
mtime = self.getmtime()
if mtime >= now - DT_VERY_RECENT:
emit(MARK_VERY_RECENT, self)
elif mtime >= now - DT_RECENT:
emit(MARK_RECENT, self)
1997-05-25 21:07:18 -03:00
def show(self, edit=1):
1998-04-06 11:24:36 -03:00
emit(ENTRY_HEADER1, self)
self.emit_marks()
emit(ENTRY_HEADER2, self)
pre = 0
raw = 0
for line in self.body.split('\n'):
1998-04-06 11:24:36 -03:00
# Allow the user to insert raw html into a FAQ answer
# (Skip Montanaro, with changes by Guido)
tag = line.rstrip().lower()
1998-04-06 11:24:36 -03:00
if tag == '<html>':
raw = 1
continue
if tag == '</html>':
raw = 0
continue
if raw:
print line
continue
if not line.strip():
1998-04-06 11:24:36 -03:00
if pre:
print '</PRE>'
pre = 0
else:
print '<P>'
else:
if not line[0].isspace():
1998-04-06 11:24:36 -03:00
if pre:
print '</PRE>'
pre = 0
else:
if not pre:
print '<PRE>'
pre = 1
if '/' in line or '@' in line:
line = translate(line, pre)
elif '<' in line or '&' in line:
line = escape(line)
if not pre and '*' in line:
line = emphasize(line)
print line
if pre:
print '</PRE>'
pre = 0
if edit:
print '<P>'
emit(ENTRY_FOOTER, self)
if self.last_changed_date:
emit(ENTRY_LOGINFO, self)
print '<P>'
1997-05-25 21:07:18 -03:00
class FaqDir:
entryclass = FaqEntry
__okprog = re.compile(OKFILENAME)
1997-05-25 21:07:18 -03:00
def __init__(self, dir=os.curdir):
1998-04-06 11:24:36 -03:00
self.__dir = dir
self.__files = None
1997-05-25 21:07:18 -03:00
def __fill(self):
1998-04-06 11:24:36 -03:00
if self.__files is not None:
return
self.__files = files = []
okprog = self.__okprog
for file in os.listdir(self.__dir):
if self.__okprog.match(file):
files.append(file)
files.sort()
1997-05-25 21:07:18 -03:00
def good(self, file):
1998-04-06 11:24:36 -03:00
return self.__okprog.match(file)
1997-05-25 21:07:18 -03:00
def parse(self, file):
1998-04-06 11:24:36 -03:00
m = self.good(file)
if not m:
return None
sec, num = m.group(1, 2)
return int(sec), int(num)
1997-05-25 21:07:18 -03:00
def list(self):
1998-04-06 11:24:36 -03:00
# XXX Caller shouldn't modify result
self.__fill()
return self.__files
1997-05-25 21:07:18 -03:00
def open(self, file):
1998-04-06 11:24:36 -03:00
sec_num = self.parse(file)
if not sec_num:
raise InvalidFile(file)
try:
fp = open(file)
except IOError, msg:
raise NoSuchFile(file, msg)
try:
return self.entryclass(fp, file, sec_num)
finally:
fp.close()
1997-05-25 21:07:18 -03:00
def show(self, file, edit=1):
1998-04-06 11:24:36 -03:00
self.open(file).show(edit=edit)
1997-05-25 21:07:18 -03:00
1997-05-26 02:43:29 -03:00
def new(self, section):
1998-04-06 11:24:36 -03:00
if not SECTION_TITLES.has_key(section):
raise NoSuchSection(section)
maxnum = 0
for file in self.list():
sec, num = self.parse(file)
if sec == section:
maxnum = max(maxnum, num)
sec_num = (section, maxnum+1)
file = NEWFILENAME % sec_num
return self.entryclass(None, file, sec_num)
1997-05-25 21:07:18 -03:00
class FaqWizard:
def __init__(self):
1998-04-06 11:24:36 -03:00
self.ui = UserInput()
self.dir = FaqDir()
1997-05-25 21:07:18 -03:00
def go(self):
1998-04-06 11:24:36 -03:00
print 'Content-type: text/html'
req = self.ui.req or 'home'
mname = 'do_%s' % req
try:
meth = getattr(self, mname)
except AttributeError:
self.error("Bad request type %s." % `req`)
else:
try:
meth()
except InvalidFile, exc:
self.error("Invalid entry file name %s" % exc.file)
except NoSuchFile, exc:
self.error("No entry with file name %s" % exc.file)
except NoSuchSection, exc:
self.error("No section number %s" % exc.section)
self.epilogue()
1997-05-25 21:07:18 -03:00
def error(self, message, **kw):
1998-04-06 11:24:36 -03:00
self.prologue(T_ERROR)
emit(message, kw)
1997-05-25 21:07:18 -03:00
def prologue(self, title, entry=None, **kw):
1998-04-06 11:24:36 -03:00
emit(PROLOGUE, entry, kwdict=kw, title=escape(title))
1997-05-25 21:07:18 -03:00
def epilogue(self):
1998-04-06 11:24:36 -03:00
emit(EPILOGUE)
1997-05-25 21:07:18 -03:00
def do_home(self):
1998-04-06 11:24:36 -03:00
self.prologue(T_HOME)
emit(HOME)
1997-05-26 02:43:29 -03:00
def do_debug(self):
1998-04-06 11:24:36 -03:00
self.prologue("FAQ Wizard Debugging")
form = cgi.FieldStorage()
cgi.print_form(form)
1997-05-26 02:43:29 -03:00
cgi.print_environ(os.environ)
1998-04-06 11:24:36 -03:00
cgi.print_directory()
cgi.print_arguments()
1997-05-25 21:07:18 -03:00
def do_search(self):
1998-04-06 11:24:36 -03:00
query = self.ui.query
if not query:
self.error("Empty query string!")
return
if self.ui.querytype == 'simple':
query = re.escape(query)
queries = [query]
elif self.ui.querytype in ('anykeywords', 'allkeywords'):
words = filter(None, re.split('\W+', query))
if not words:
self.error("No keywords specified!")
return
words = map(lambda w: r'\b%s\b' % w, words)
if self.ui.querytype[:3] == 'any':
queries = ['|'.join(words)]
1998-04-06 11:24:36 -03:00
else:
# Each of the individual queries must match
queries = words
else:
# Default to regular expression
queries = [query]
self.prologue(T_SEARCH)
progs = []
for query in queries:
if self.ui.casefold == 'no':
p = re.compile(query)
else:
p = re.compile(query, re.IGNORECASE)
progs.append(p)
hits = []
for file in self.dir.list():
try:
entry = self.dir.open(file)
except FileError:
constants
for p in progs:
if not p.search(entry.title) and not p.search(entry.body):
break
else:
hits.append(file)
if not hits:
emit(NO_HITS, self.ui, count=0)
elif len(hits) <= MAXHITS:
if len(hits) == 1:
emit(ONE_HIT, count=1)
else:
emit(FEW_HITS, count=len(hits))
self.format_all(hits, headers=0)
else:
emit(MANY_HITS, count=len(hits))
self.format_index(hits)
1997-05-25 21:07:18 -03:00
def do_all(self):
1998-04-06 11:24:36 -03:00
self.prologue(T_ALL)
files = self.dir.list()
self.last_changed(files)
self.format_index(files, localrefs=1)
self.format_all(files)
1997-05-25 21:07:18 -03:00
def do_compat(self):
1998-04-06 11:24:36 -03:00
files = self.dir.list()
emit(COMPAT)
self.last_changed(files)
self.format_index(files, localrefs=1)
self.format_all(files, edit=0)
sys.exit(0) # XXX Hack to suppress epilogue
1997-05-25 21:07:18 -03:00
def last_changed(self, files):
1998-04-06 11:24:36 -03:00
latest = 0
for file in files:
entry = self.dir.open(file)
if entry:
mtime = mtime = entry.getmtime()
if mtime > latest:
latest = mtime
print time.strftime(LAST_CHANGED, time.localtime(latest))
emit(EXPLAIN_MARKS)
1997-05-25 21:07:18 -03:00
def format_all(self, files, edit=1, headers=1):
1998-04-06 11:24:36 -03:00
sec = 0
for file in files:
try:
entry = self.dir.open(file)
except NoSuchFile:
continue
if headers and entry.sec != sec:
sec = entry.sec
try:
title = SECTION_TITLES[sec]
except KeyError:
title = "Untitled"
emit("\n<HR>\n<H1>%(sec)s. %(title)s</H1>\n",
sec=sec, title=title)
entry.show(edit=edit)
1997-05-25 21:07:18 -03:00
def do_index(self):
1998-04-06 11:24:36 -03:00
self.prologue(T_INDEX)
files = self.dir.list()
self.last_changed(files)
self.format_index(files, add=1)
1997-05-25 21:07:18 -03:00
def format_index(self, files, add=0, localrefs=0):
1998-04-06 11:24:36 -03:00
sec = 0
for file in files:
try:
entry = self.dir.open(file)
except NoSuchFile:
continue
if entry.sec != sec:
if sec:
if add:
emit(INDEX_ADDSECTION, sec=sec)
emit(INDEX_ENDSECTION, sec=sec)
sec = entry.sec
try:
title = SECTION_TITLES[sec]
except KeyError:
title = "Untitled"
emit(INDEX_SECTION, sec=sec, title=title)
if localrefs:
emit(LOCAL_ENTRY, entry)
else:
emit(INDEX_ENTRY, entry)
entry.emit_marks()
if sec:
if add:
emit(INDEX_ADDSECTION, sec=sec)
emit(INDEX_ENDSECTION, sec=sec)
1997-05-25 21:07:18 -03:00
def do_recent(self):
1998-04-06 11:24:36 -03:00
if not self.ui.days:
days = 1
else:
days = float(self.ui.days)
1998-04-06 11:24:36 -03:00
try:
cutoff = now - days * 24 * 3600
except OverflowError:
cutoff = 0
list = []
for file in self.dir.list():
entry = self.dir.open(file)
if not entry:
continue
mtime = entry.getmtime()
if mtime >= cutoff:
list.append((mtime, file))
list.sort()
list.reverse()
self.prologue(T_RECENT)
if days <= 1:
period = "%.2g hours" % (days*24)
else:
period = "%.6g days" % days
if not list:
emit(NO_RECENT, period=period)
elif len(list) == 1:
emit(ONE_RECENT, period=period)
else:
emit(SOME_RECENT, period=period, count=len(list))
self.format_all(map(lambda (mtime, file): file, list), headers=0)
emit(TAIL_RECENT)
1997-05-25 21:07:18 -03:00
def do_roulette(self):
1998-05-20 14:13:01 -03:00
import random
1998-04-06 11:24:36 -03:00
files = self.dir.list()
if not files:
self.error("No entries.")
return
1998-05-20 14:13:01 -03:00
file = random.choice(files)
1998-04-06 11:24:36 -03:00
self.prologue(T_ROULETTE)
emit(ROULETTE)
self.dir.show(file)
1997-05-25 21:07:18 -03:00
def do_help(self):
1998-04-06 11:24:36 -03:00
self.prologue(T_HELP)
emit(HELP)
1997-05-25 21:07:18 -03:00
def do_show(self):
1998-04-06 11:24:36 -03:00
entry = self.dir.open(self.ui.file)
self.prologue(T_SHOW)
entry.show()
1997-05-25 21:07:18 -03:00
def do_add(self):
1998-04-06 11:24:36 -03:00
self.prologue(T_ADD)
emit(ADD_HEAD)
sections = SECTION_TITLES.items()
sections.sort()
for section, title in sections:
emit(ADD_SECTION, section=section, title=title)
emit(ADD_TAIL)
1997-05-25 21:07:18 -03:00
def do_delete(self):
1998-04-06 11:24:36 -03:00
self.prologue(T_DELETE)
emit(DELETE)
1997-05-25 21:07:18 -03:00
def do_log(self):
1998-04-06 11:24:36 -03:00
entry = self.dir.open(self.ui.file)
self.prologue(T_LOG, entry)
emit(LOG, entry)
self.rlog(interpolate(SH_RLOG, entry), entry)
1997-05-25 21:07:18 -03:00
def rlog(self, command, entry=None):
1998-04-06 11:24:36 -03:00
output = os.popen(command).read()
sys.stdout.write('<PRE>')
athead = 0
lines = output.split('\n')
1998-04-06 11:24:36 -03:00
while lines and not lines[-1]:
del lines[-1]
if lines:
line = lines[-1]
if line[:1] == '=' and len(line) >= 40 and \
line == line[0]*len(line):
del lines[-1]
headrev = None
for line in lines:
if entry and athead and line[:9] == 'revision ':
rev = line[9:].split()
1998-04-06 11:24:36 -03:00
mami = revparse(rev)
if not mami:
print line
else:
emit(REVISIONLINK, entry, rev=rev, line=line)
if mami[1] > 1:
prev = "%d.%d" % (mami[0], mami[1]-1)
emit(DIFFLINK, entry, prev=prev, rev=rev)
if headrev:
emit(DIFFLINK, entry, prev=rev, rev=headrev)
else:
headrev = rev
print
athead = 0
else:
athead = 0
if line[:1] == '-' and len(line) >= 20 and \
line == len(line) * line[0]:
athead = 1
sys.stdout.write('<HR>')
else:
print line
print '</PRE>'
1997-05-25 21:07:18 -03:00
def do_revision(self):
1998-04-06 11:24:36 -03:00
entry = self.dir.open(self.ui.file)
rev = self.ui.rev
mami = revparse(rev)
if not mami:
self.error("Invalid revision number: %s." % `rev`)
self.prologue(T_REVISION, entry)
self.shell(interpolate(SH_REVISION, entry, rev=rev))
1997-05-25 21:07:18 -03:00
def do_diff(self):
1998-04-06 11:24:36 -03:00
entry = self.dir.open(self.ui.file)
prev = self.ui.prev
rev = self.ui.rev
mami = revparse(rev)
if not mami:
self.error("Invalid revision number: %s." % `rev`)
if prev:
if not revparse(prev):
self.error("Invalid previous revision number: %s." % `prev`)
else:
prev = '%d.%d' % (mami[0], mami[1])
self.prologue(T_DIFF, entry)
self.shell(interpolate(SH_RDIFF, entry, rev=rev, prev=prev))
1997-05-25 21:07:18 -03:00
def shell(self, command):
1998-04-06 11:24:36 -03:00
output = os.popen(command).read()
sys.stdout.write('<PRE>')
print escape(output)
print '</PRE>'
1997-05-25 21:07:18 -03:00
def do_new(self):
entry = self.dir.new(section=int(self.ui.section))
1998-04-06 11:24:36 -03:00
entry.version = '*new*'
self.prologue(T_EDIT)
emit(EDITHEAD)
emit(EDITFORM1, entry, editversion=entry.version)
emit(EDITFORM2, entry, load_my_cookie())
emit(EDITFORM3)
entry.show(edit=0)
1997-05-25 21:07:18 -03:00
def do_edit(self):
1998-04-06 11:24:36 -03:00
entry = self.dir.open(self.ui.file)
entry.load_version()
self.prologue(T_EDIT)
emit(EDITHEAD)
emit(EDITFORM1, entry, editversion=entry.version)
emit(EDITFORM2, entry, load_my_cookie())
emit(EDITFORM3)
entry.show(edit=0)
1997-05-25 21:07:18 -03:00
def do_review(self):
1998-04-06 11:24:36 -03:00
send_my_cookie(self.ui)
if self.ui.editversion == '*new*':
sec, num = self.dir.parse(self.ui.file)
entry = self.dir.new(section=sec)
entry.version = "*new*"
if entry.file != self.ui.file:
self.error("Commit version conflict!")
emit(NEWCONFLICT, self.ui, sec=sec, num=num)
return
else:
entry = self.dir.open(self.ui.file)
entry.load_version()
# Check that the FAQ entry number didn't change
if self.ui.title.split()[:1] != entry.title.split()[:1]:
1998-04-06 11:24:36 -03:00
self.error("Don't change the entry number please!")
return
# Check that the edited version is the current version
if entry.version != self.ui.editversion:
self.error("Commit version conflict!")
emit(VERSIONCONFLICT, entry, self.ui)
return
commit_ok = ((not PASSWORD
or self.ui.password == PASSWORD)
and self.ui.author
and '@' in self.ui.email
and self.ui.log)
if self.ui.commit:
if not commit_ok:
self.cantcommit()
else:
self.commit(entry)
return
self.prologue(T_REVIEW)
emit(REVIEWHEAD)
entry.body = self.ui.body
entry.title = self.ui.title
entry.show(edit=0)
emit(EDITFORM1, self.ui, entry)
if commit_ok:
emit(COMMIT)
else:
emit(NOCOMMIT_HEAD)
self.errordetail()
emit(NOCOMMIT_TAIL)
1998-04-06 11:24:36 -03:00
emit(EDITFORM2, self.ui, entry, load_my_cookie())
emit(EDITFORM3)
1997-05-25 21:07:18 -03:00
def cantcommit(self):
1998-04-06 11:24:36 -03:00
self.prologue(T_CANTCOMMIT)
print CANTCOMMIT_HEAD
self.errordetail()
print CANTCOMMIT_TAIL
def errordetail(self):
if PASSWORD and self.ui.password != PASSWORD:
1998-04-06 11:24:36 -03:00
emit(NEED_PASSWD)
if not self.ui.log:
emit(NEED_LOG)
if not self.ui.author:
emit(NEED_AUTHOR)
if not self.ui.email:
emit(NEED_EMAIL)
1997-05-26 02:43:29 -03:00
def commit(self, entry):
1998-04-06 11:24:36 -03:00
file = entry.file
# Normalize line endings in body
if '\r' in self.ui.body:
self.ui.body = re.sub('\r\n?', '\n', self.ui.body)
# Normalize whitespace in title
self.ui.title = ' '.join(self.ui.title.split())
1998-04-06 11:24:36 -03:00
# Check that there were any changes
if self.ui.body == entry.body and self.ui.title == entry.title:
self.error("You didn't make any changes!")
return
# need to lock here because otherwise the file exists and is not writable (on NT)
command = interpolate(SH_LOCK, file=file)
p = os.popen(command)
output = p.read()
1998-04-06 11:24:36 -03:00
try:
os.unlink(file)
except os.error:
pass
try:
f = open(file, 'w')
except IOError, why:
self.error(CANTWRITE, file=file, why=why)
return
date = time.ctime(now)
emit(FILEHEADER, self.ui, os.environ, date=date, _file=f, _quote=0)
f.write('\n')
f.write(self.ui.body)
f.write('\n')
f.close()
import tempfile
tf = tempfile.NamedTemporaryFile()
emit(LOGHEADER, self.ui, os.environ, date=date, _file=tfn)
tf.flush()
tf.seek(0)
1998-04-06 11:24:36 -03:00
command = interpolate(SH_CHECKIN, file=file, tfn=tf.name)
log("\n\n" + command)
1998-04-06 11:24:36 -03:00
p = os.popen(command)
output = p.read()
sts = p.close()
log("output: " + output)
log("done: " + str(sts))
log("TempFile:\n" + tf.read() + "end")
1998-04-06 11:24:36 -03:00
if not sts:
self.prologue(T_COMMITTED)
emit(COMMITTED)
else:
self.error(T_COMMITFAILED)
emit(COMMITFAILED, sts=sts)
print '<PRE>%s</PRE>' % escape(output)
try:
os.unlink(tfn)
except os.error:
pass
entry = self.dir.open(file)
entry.show()
1997-05-25 21:07:18 -03:00
wiz = FaqWizard()
wiz.go()