e8e6c0ba3f230ce3b32a09764acec9cb9011683e
1 #
2 # Copyright (c) 2001 Bizar Software Pty Ltd (http://www.bizarsoftware.com.au/)
3 # This module is free software, and you may redistribute it and/or modify
4 # under the same terms as Python, so long as this copyright message and
5 # disclaimer are retained in their original form.
6 #
7 # IN NO EVENT SHALL BIZAR SOFTWARE PTY LTD BE LIABLE TO ANY PARTY FOR
8 # DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING
9 # OUT OF THE USE OF THIS CODE, EVEN IF THE AUTHOR HAS BEEN ADVISED OF THE
10 # POSSIBILITY OF SUCH DAMAGE.
11 #
12 # BIZAR SOFTWARE PTY LTD SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
13 # BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
14 # FOR A PARTICULAR PURPOSE. THE CODE PROVIDED HEREUNDER IS ON AN "AS IS"
15 # BASIS, AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE,
16 # SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
17 #
18 # $Id: cgi_client.py,v 1.29 2001-10-09 07:25:59 richard Exp $
20 import os, cgi, pprint, StringIO, urlparse, re, traceback, mimetypes
21 import base64, Cookie, time
23 import roundupdb, htmltemplate, date, hyperdb, password
25 class Unauthorised(ValueError):
26 pass
28 class NotFound(ValueError):
29 pass
31 class Client:
32 '''
34 A note about login
35 ------------------
37 If the user has no login cookie, then they are anonymous. There
38 are two levels of anonymous use. If there is no 'anonymous' user, there
39 is no login at all and the database is opened in read-only mode. If the
40 'anonymous' user exists, the user is logged in using that user (though
41 there is no cookie). This allows them to modify the database, and all
42 modifications are attributed to the 'anonymous' user.
43 '''
45 def __init__(self, instance, out, env):
46 self.instance = instance
47 self.out = out
48 self.env = env
49 self.path = env['PATH_INFO']
50 self.split_path = self.path.split('/')
52 self.headers_done = 0
53 self.form = cgi.FieldStorage(environ=env)
54 self.headers_done = 0
55 self.debug = 0
57 def getuid(self):
58 return self.db.user.lookup(self.user)
60 def header(self, headers={'Content-Type':'text/html'}):
61 if not headers.has_key('Content-Type'):
62 headers['Content-Type'] = 'text/html'
63 for entry in headers.items():
64 self.out.write('%s: %s\n'%entry)
65 self.out.write('\n')
66 self.headers_done = 1
68 def pagehead(self, title, message=None):
69 url = self.env['SCRIPT_NAME'] + '/' #self.env.get('PATH_INFO', '/')
70 machine = self.env['SERVER_NAME']
71 port = self.env['SERVER_PORT']
72 if port != '80': machine = machine + ':' + port
73 base = urlparse.urlunparse(('http', machine, url, None, None, None))
74 if message is not None:
75 message = '<div class="system-msg">%s</div>'%message
76 else:
77 message = ''
78 style = open(os.path.join(self.TEMPLATES, 'style.css')).read()
79 if self.user is not None:
80 userid = self.db.user.lookup(self.user)
81 user_info = '(login: <a href="user%s">%s</a>)'%(userid, self.user)
82 else:
83 user_info = ''
84 self.write('''<html><head>
85 <title>%s</title>
86 <style type="text/css">%s</style>
87 </head>
88 <body bgcolor=#ffffff>
89 %s
90 <table width=100%% border=0 cellspacing=0 cellpadding=2>
91 <tr class="location-bar"><td><big><strong>%s</strong></big> %s</td></tr>
92 </table>
93 '''%(title, style, message, title, user_info))
95 def pagefoot(self):
96 if self.debug:
97 self.write('<hr><small><dl>')
98 self.write('<dt><b>Path</b></dt>')
99 self.write('<dd>%s</dd>'%(', '.join(map(repr, self.split_path))))
100 keys = self.form.keys()
101 keys.sort()
102 if keys:
103 self.write('<dt><b>Form entries</b></dt>')
104 for k in self.form.keys():
105 v = str(self.form[k].value)
106 self.write('<dd><em>%s</em>:%s</dd>'%(k, cgi.escape(v)))
107 keys = self.env.keys()
108 keys.sort()
109 self.write('<dt><b>CGI environment</b></dt>')
110 for k in keys:
111 v = self.env[k]
112 self.write('<dd><em>%s</em>:%s</dd>'%(k, cgi.escape(v)))
113 self.write('</dl></small>')
114 self.write('</body></html>')
116 def write(self, content):
117 if not self.headers_done:
118 self.header()
119 self.out.write(content)
121 def index_arg(self, arg):
122 ''' handle the args to index - they might be a list from the form
123 (ie. submitted from a form) or they might be a command-separated
124 single string (ie. manually constructed GET args)
125 '''
126 if self.form.has_key(arg):
127 arg = self.form[arg]
128 if type(arg) == type([]):
129 return [arg.value for arg in arg]
130 return arg.value.split(',')
131 return []
133 def index_filterspec(self):
134 ''' pull the index filter spec from the form
136 Links and multilinks want to be lists - the rest are straight
137 strings.
138 '''
139 props = self.db.classes[self.classname].getprops()
140 # all the form args not starting with ':' are filters
141 filterspec = {}
142 for key in self.form.keys():
143 if key[0] == ':': continue
144 if not props.has_key(key): continue
145 prop = props[key]
146 value = self.form[key]
147 if (isinstance(prop, hyperdb.Link) or
148 isinstance(prop, hyperdb.Multilink)):
149 if type(value) == type([]):
150 value = [arg.value for arg in value]
151 else:
152 value = value.value.split(',')
153 l = filterspec.get(key, [])
154 l = l + value
155 filterspec[key] = l
156 else:
157 filterspec[key] = value.value
158 return filterspec
160 default_index_sort = ['-activity']
161 default_index_group = ['priority']
162 default_index_filter = []
163 default_index_columns = ['id','activity','title','status','assignedto']
164 default_index_filterspec = {'status': ['1', '2', '3', '4', '5', '6', '7']}
165 def index(self):
166 ''' put up an index
167 '''
168 self.classname = 'issue'
169 if self.form.has_key(':sort'): sort = self.index_arg(':sort')
170 else: sort = self.default_index_sort
171 if self.form.has_key(':group'): group = self.index_arg(':group')
172 else: group = self.default_index_group
173 if self.form.has_key(':filter'): filter = self.index_arg(':filter')
174 else: filter = self.default_index_filter
175 if self.form.has_key(':columns'): columns = self.index_arg(':columns')
176 else: columns = self.default_index_columns
177 filterspec = self.index_filterspec()
178 if not filterspec:
179 filterspec = self.default_index_filterspec
180 return self.list(columns=columns, filter=filter, group=group,
181 sort=sort, filterspec=filterspec)
183 # XXX deviates from spec - loses the '+' (that's a reserved character
184 # in URLS
185 def list(self, sort=None, group=None, filter=None, columns=None,
186 filterspec=None):
187 ''' call the template index with the args
189 :sort - sort by prop name, optionally preceeded with '-'
190 to give descending or nothing for ascending sorting.
191 :group - group by prop name, optionally preceeded with '-' or
192 to sort in descending or nothing for ascending order.
193 :filter - selects which props should be displayed in the filter
194 section. Default is all.
195 :columns - selects the columns that should be displayed.
196 Default is all.
198 '''
199 cn = self.classname
200 self.pagehead('Index of %s'%cn)
201 if sort is None: sort = self.index_arg(':sort')
202 if group is None: group = self.index_arg(':group')
203 if filter is None: filter = self.index_arg(':filter')
204 if columns is None: columns = self.index_arg(':columns')
205 if filterspec is None: filterspec = self.index_filterspec()
207 htmltemplate.index(self, self.TEMPLATES, self.db, cn, filterspec,
208 filter, columns, sort, group)
209 self.pagefoot()
211 def shownode(self, message=None):
212 ''' display an item
213 '''
214 cn = self.classname
215 cl = self.db.classes[cn]
217 # possibly perform an edit
218 keys = self.form.keys()
219 num_re = re.compile('^\d+$')
220 if keys:
221 try:
222 props, changed = parsePropsFromForm(cl, self.form, self.nodeid)
223 cl.set(self.nodeid, **props)
224 self._post_editnode(self.nodeid, changed)
225 # and some nice feedback for the user
226 message = '%s edited ok'%', '.join(changed)
227 except:
228 s = StringIO.StringIO()
229 traceback.print_exc(None, s)
230 message = '<pre>%s</pre>'%cgi.escape(s.getvalue())
232 # now the display
233 id = self.nodeid
234 if cl.getkey():
235 id = cl.get(id, cl.getkey())
236 self.pagehead('%s: %s'%(self.classname.capitalize(), id), message)
238 nodeid = self.nodeid
240 # use the template to display the item
241 htmltemplate.item(self, self.TEMPLATES, self.db, self.classname, nodeid)
242 self.pagefoot()
243 showissue = shownode
244 showmsg = shownode
246 def showuser(self, message=None):
247 ''' display an item
248 '''
249 if self.user in ('admin', self.db.user.get(self.nodeid, 'username')):
250 self.shownode(message)
251 else:
252 raise Unauthorised
254 def showfile(self):
255 ''' display a file
256 '''
257 nodeid = self.nodeid
258 cl = self.db.file
259 type = cl.get(nodeid, 'type')
260 if type == 'message/rfc822':
261 type = 'text/plain'
262 self.header(headers={'Content-Type': type})
263 self.write(cl.get(nodeid, 'content'))
265 def _createnode(self):
266 ''' create a node based on the contents of the form
267 '''
268 cl = self.db.classes[self.classname]
269 props, dummy = parsePropsFromForm(cl, self.form)
270 return cl.create(**props)
272 def _post_editnode(self, nid, changes=None):
273 ''' do the linking and message sending part of the node creation
274 '''
275 cn = self.classname
276 cl = self.db.classes[cn]
277 # link if necessary
278 keys = self.form.keys()
279 for key in keys:
280 if key == ':multilink':
281 value = self.form[key].value
282 if type(value) != type([]): value = [value]
283 for value in value:
284 designator, property = value.split(':')
285 link, nodeid = roundupdb.splitDesignator(designator)
286 link = self.db.classes[link]
287 value = link.get(nodeid, property)
288 value.append(nid)
289 link.set(nodeid, **{property: value})
290 elif key == ':link':
291 value = self.form[key].value
292 if type(value) != type([]): value = [value]
293 for value in value:
294 designator, property = value.split(':')
295 link, nodeid = roundupdb.splitDesignator(designator)
296 link = self.db.classes[link]
297 link.set(nodeid, **{property: nid})
299 # generate an edit message
300 # don't bother if there's no messages or nosy list
301 props = cl.getprops()
302 note = None
303 if self.form.has_key('__note'):
304 note = self.form['__note']
305 note = note.value
306 send = len(cl.get(nid, 'nosy', [])) or note
307 if (send and props.has_key('messages') and
308 isinstance(props['messages'], hyperdb.Multilink) and
309 props['messages'].classname == 'msg'):
311 # handle the note
312 if note:
313 if '\n' in note:
314 summary = re.split(r'\n\r?', note)[0]
315 else:
316 summary = note
317 m = ['%s\n'%note]
318 else:
319 summary = 'This %s has been edited through the web.\n'%cn
320 m = [summary]
322 first = 1
323 for name, prop in props.items():
324 if changes is not None and name not in changes: continue
325 if first:
326 m.append('\n-------')
327 first = 0
328 value = cl.get(nid, name, None)
329 if isinstance(prop, hyperdb.Link):
330 link = self.db.classes[prop.classname]
331 key = link.labelprop(default_to_id=1)
332 if value is not None and key:
333 value = link.get(value, key)
334 else:
335 value = '-'
336 elif isinstance(prop, hyperdb.Multilink):
337 if value is None: value = []
338 l = []
339 link = self.db.classes[prop.classname]
340 key = link.labelprop(default_to_id=1)
341 for entry in value:
342 if key:
343 l.append(link.get(entry, key))
344 else:
345 l.append(entry)
346 value = ', '.join(l)
347 m.append('%s: %s'%(name, value))
349 # now create the message
350 content = '\n'.join(m)
351 message_id = self.db.msg.create(author=self.getuid(),
352 recipients=[], date=date.Date('.'), summary=summary,
353 content=content)
354 messages = cl.get(nid, 'messages')
355 messages.append(message_id)
356 props = {'messages': messages}
357 cl.set(nid, **props)
359 def newnode(self, message=None):
360 ''' Add a new node to the database.
362 The form works in two modes: blank form and submission (that is,
363 the submission goes to the same URL). **Eventually this means that
364 the form will have previously entered information in it if
365 submission fails.
367 The new node will be created with the properties specified in the
368 form submission. For multilinks, multiple form entries are handled,
369 as are prop=value,value,value. You can't mix them though.
371 If the new node is to be referenced from somewhere else immediately
372 (ie. the new node is a file that is to be attached to a support
373 issue) then supply one of these arguments in addition to the usual
374 form entries:
375 :link=designator:property
376 :multilink=designator:property
377 ... which means that once the new node is created, the "property"
378 on the node given by "designator" should now reference the new
379 node's id. The node id will be appended to the multilink.
380 '''
381 cn = self.classname
382 cl = self.db.classes[cn]
384 # possibly perform a create
385 keys = self.form.keys()
386 if [i for i in keys if i[0] != ':']:
387 props = {}
388 try:
389 nid = self._createnode()
390 self._post_editnode(nid)
391 # and some nice feedback for the user
392 message = '%s created ok'%cn
393 except:
394 s = StringIO.StringIO()
395 traceback.print_exc(None, s)
396 message = '<pre>%s</pre>'%cgi.escape(s.getvalue())
397 self.pagehead('New %s'%self.classname.capitalize(), message)
398 htmltemplate.newitem(self, self.TEMPLATES, self.db, self.classname,
399 self.form)
400 self.pagefoot()
401 newissue = newnode
402 newuser = newnode
404 def newfile(self, message=None):
405 ''' Add a new file to the database.
407 This form works very much the same way as newnode - it just has a
408 file upload.
409 '''
410 cn = self.classname
411 cl = self.db.classes[cn]
413 # possibly perform a create
414 keys = self.form.keys()
415 if [i for i in keys if i[0] != ':']:
416 try:
417 file = self.form['content']
418 type = mimetypes.guess_type(file.filename)[0]
419 if not type:
420 type = "application/octet-stream"
421 self._post_editnode(cl.create(content=file.file.read(),
422 type=type, name=file.filename))
423 # and some nice feedback for the user
424 message = '%s created ok'%cn
425 except:
426 s = StringIO.StringIO()
427 traceback.print_exc(None, s)
428 message = '<pre>%s</pre>'%cgi.escape(s.getvalue())
430 self.pagehead('New %s'%self.classname.capitalize(), message)
431 htmltemplate.newitem(self, self.TEMPLATES, self.db, self.classname,
432 self.form)
433 self.pagefoot()
435 def classes(self, message=None):
436 ''' display a list of all the classes in the database
437 '''
438 if self.user == 'admin':
439 self.pagehead('Table of classes', message)
440 classnames = self.db.classes.keys()
441 classnames.sort()
442 self.write('<table border=0 cellspacing=0 cellpadding=2>\n')
443 for cn in classnames:
444 cl = self.db.getclass(cn)
445 self.write('<tr class="list-header"><th colspan=2 align=left>%s</th></tr>'%cn.capitalize())
446 for key, value in cl.properties.items():
447 if value is None: value = ''
448 else: value = str(value)
449 self.write('<tr><th align=left>%s</th><td>%s</td></tr>'%(
450 key, cgi.escape(value)))
451 self.write('</table>')
452 self.pagefoot()
453 else:
454 raise Unauthorised
456 def login(self, message=None):
457 self.pagehead('Login to roundup', message)
458 self.write('''
459 <table>
460 <tr><td colspan=2 class="strong-header">Existing User Login</td></tr>
461 <form action="login_action" method=POST>
462 <tr><td align=right>Login name: </td>
463 <td><input name="__login_name"></td></tr>
464 <tr><td align=right>Password: </td>
465 <td><input type="password" name="__login_password"></td></tr>
466 <tr><td></td>
467 <td><input type="submit" value="Log In"></td></tr>
468 </form>
470 <p>
471 <tr><td colspan=2 class="strong-header">New User Registration</td></tr>
472 <tr><td colspan=2><em>marked items</em> are optional...</td></tr>
473 <form action="newuser_action" method=POST>
474 <tr><td align=right><em>Name: </em></td>
475 <td><input name="__newuser_realname"></td></tr>
476 <tr><td align=right><em>Organisation: </em></td>
477 <td><input name="__newuser_organisation"></td></tr>
478 <tr><td align=right>E-Mail Address: </td>
479 <td><input name="__newuser_address"></td></tr>
480 <tr><td align=right><em>Phone: </em></td>
481 <td><input name="__newuser_phone"></td></tr>
482 <tr><td align=right>Preferred Login name: </td>
483 <td><input name="__newuser_username"></td></tr>
484 <tr><td align=right>Password: </td>
485 <td><input type="password" name="__newuser_password"></td></tr>
486 <tr><td align=right>Password Again: </td>
487 <td><input type="password" name="__newuser_confirm"></td></tr>
488 <tr><td></td>
489 <td><input type="submit" value="Register"></td></tr>
490 </form>
491 </table>
492 ''')
494 def login_action(self, message=None):
495 self.user = self.form['__login_name'].value
496 password = self.form['__login_password'].value
497 # make sure the user exists
498 try:
499 uid = self.db.user.lookup(self.user)
500 except KeyError:
501 name = self.user
502 self.make_user_anonymous()
503 return self.login(message='No such user "%s"'%name)
505 # and that the password is correct
506 pw = self.db.user.get(uid, 'password')
507 print password, pw, `pw`
508 if password != self.db.user.get(uid, 'password'):
509 self.make_user_anonymous()
510 return self.login(message='Incorrect password')
512 # construct the cookie
513 uid = self.db.user.lookup(self.user)
514 user = base64.encodestring('%s:%s'%(self.user, password))[:-1]
515 path = '/'.join((self.env['SCRIPT_NAME'], self.env['INSTANCE_NAME'],
516 ''))
517 cookie = Cookie.SmartCookie()
518 cookie['roundup_user'] = user
519 cookie['roundup_user']['path'] = path
520 self.header({'Set-Cookie': str(cookie)})
521 return self.index()
523 def make_user_anonymous(self):
524 # make us anonymous if we can
525 try:
526 self.db.user.lookup('anonymous')
527 self.user = 'anonymous'
528 except KeyError:
529 self.user = None
531 def logout(self, message=None):
532 self.make_user_anonymous()
533 # construct the logout cookie
534 path = '/'.join((self.env['SCRIPT_NAME'], self.env['INSTANCE_NAME'],
535 ''))
536 cookie = Cookie.SmartCookie()
537 cookie['roundup_user'] = 'deleted'
538 cookie['roundup_user']['path'] = path
539 cookie['roundup_user']['expires'] = 0
540 cookie['roundup_user']['max-age'] = 0
541 self.header({'Set-Cookie': str(cookie)})
542 return self.index()
544 def newuser_action(self, message=None):
545 ''' create a new user based on the contents of the form and then
546 set the cookie
547 '''
548 # TODO: pre-check the required fields and username key property
549 cl = self.db.classes['user']
550 props, dummy = parsePropsFromForm(cl, self.form)
551 uid = cl.create(**props)
552 self.user = self.db.user.get(uid, 'username')
553 password = self.db.user.get(uid, 'password')
554 # construct the cookie
555 uid = self.db.user.lookup(self.user)
556 user = base64.encodestring('%s:%s'%(self.user, password))[:-1]
557 path = '/'.join((self.env['SCRIPT_NAME'], self.env['INSTANCE_NAME'],
558 ''))
559 cookie = Cookie.SmartCookie()
560 cookie['roundup_user'] = user
561 cookie['roundup_user']['path'] = path
562 self.header({'Set-Cookie': str(cookie)})
563 return self.index()
565 def main(self, dre=re.compile(r'([^\d]+)(\d+)'),
566 nre=re.compile(r'new(\w+)')):
568 # determine the uid to use
569 self.db = self.instance.open('admin')
570 cookie = Cookie.Cookie(self.env.get('HTTP_COOKIE', ''))
571 user = 'anonymous'
572 if (cookie.has_key('roundup_user') and
573 cookie['roundup_user'].value != 'deleted'):
574 cookie = cookie['roundup_user'].value
575 user, password = base64.decodestring(cookie).split(':')
576 # make sure the user exists
577 try:
578 uid = self.db.user.lookup(user)
579 # now validate the password
580 if password != self.db.user.get(uid, 'password'):
581 user = 'anonymous'
582 except KeyError:
583 user = 'anonymous'
585 # make sure the anonymous user is valid if we're using it
586 if user == 'anonymous':
587 self.make_user_anonymous()
588 else:
589 self.user = user
590 self.db.close()
592 # re-open the database for real, using the user
593 self.db = self.instance.open(self.user)
595 # now figure which function to call
596 path = self.split_path
597 if not path or path[0] in ('', 'index'):
598 self.index()
599 elif len(path) == 1:
600 if path[0] == 'list_classes':
601 self.classes()
602 return
603 if path[0] == 'login':
604 self.login()
605 return
606 if path[0] == 'login_action':
607 self.login_action()
608 return
609 if path[0] == 'newuser_action':
610 self.newuser_action()
611 return
612 if path[0] == 'logout':
613 self.logout()
614 return
615 m = dre.match(path[0])
616 if m:
617 self.classname = m.group(1)
618 self.nodeid = m.group(2)
619 try:
620 cl = self.db.classes[self.classname]
621 except KeyError:
622 raise NotFound
623 try:
624 cl.get(self.nodeid, 'id')
625 except IndexError:
626 raise NotFound
627 try:
628 getattr(self, 'show%s'%self.classname)()
629 except AttributeError:
630 raise NotFound
631 return
632 m = nre.match(path[0])
633 if m:
634 self.classname = m.group(1)
635 try:
636 getattr(self, 'new%s'%self.classname)()
637 except AttributeError:
638 raise NotFound
639 return
640 self.classname = path[0]
641 try:
642 self.db.getclass(self.classname)
643 except KeyError:
644 raise NotFound
645 self.list()
646 else:
647 raise 'ValueError', 'Path not understood'
649 def __del__(self):
650 self.db.close()
652 def parsePropsFromForm(cl, form, nodeid=0):
653 '''Pull properties for the given class out of the form.
654 '''
655 props = {}
656 changed = []
657 keys = form.keys()
658 num_re = re.compile('^\d+$')
659 for key in keys:
660 if not cl.properties.has_key(key):
661 continue
662 proptype = cl.properties[key]
663 if isinstance(proptype, hyperdb.String):
664 value = form[key].value.strip()
665 elif isinstance(proptype, hyperdb.Password):
666 value = password.Password(form[key].value.strip())
667 elif isinstance(proptype, hyperdb.Date):
668 value = date.Date(form[key].value.strip())
669 elif isinstance(proptype, hyperdb.Interval):
670 value = date.Interval(form[key].value.strip())
671 elif isinstance(proptype, hyperdb.Link):
672 value = form[key].value.strip()
673 # handle key values
674 link = cl.properties[key].classname
675 if not num_re.match(value):
676 try:
677 value = self.db.classes[link].lookup(value)
678 except:
679 raise ValueError, 'property "%s": %s not a %s'%(
680 key, value, link)
681 elif isinstance(proptype, hyperdb.Multilink):
682 value = form[key]
683 if type(value) != type([]):
684 value = [i.strip() for i in value.value.split(',')]
685 else:
686 value = [i.value.strip() for i in value]
687 link = cl.properties[key].classname
688 l = []
689 for entry in map(str, value):
690 if not num_re.match(entry):
691 try:
692 entry = self.db.classes[link].lookup(entry)
693 except:
694 raise ValueError, \
695 'property "%s": %s not a %s'%(key,
696 entry, link)
697 l.append(entry)
698 l.sort()
699 value = l
700 props[key] = value
701 # if changed, set it
702 if nodeid and value != cl.get(nodeid, key):
703 changed.append(key)
704 props[key] = value
705 return props, changed
707 #
708 # $Log: not supported by cvs2svn $
709 # Revision 1.28 2001/10/08 00:34:31 richard
710 # Change message was stuffing up for multilinks with no key property.
711 #
712 # Revision 1.27 2001/10/05 02:23:24 richard
713 # . roundup-admin create now prompts for property info if none is supplied
714 # on the command-line.
715 # . hyperdb Class getprops() method may now return only the mutable
716 # properties.
717 # . Login now uses cookies, which makes it a whole lot more flexible. We can
718 # now support anonymous user access (read-only, unless there's an
719 # "anonymous" user, in which case write access is permitted). Login
720 # handling has been moved into cgi_client.Client.main()
721 # . The "extended" schema is now the default in roundup init.
722 # . The schemas have had their page headings modified to cope with the new
723 # login handling. Existing installations should copy the interfaces.py
724 # file from the roundup lib directory to their instance home.
725 # . Incorrectly had a Bizar Software copyright on the cgitb.py module from
726 # Ping - has been removed.
727 # . Fixed a whole bunch of places in the CGI interface where we should have
728 # been returning Not Found instead of throwing an exception.
729 # . Fixed a deviation from the spec: trying to modify the 'id' property of
730 # an item now throws an exception.
731 #
732 # Revision 1.26 2001/09/12 08:31:42 richard
733 # handle cases where mime type is not guessable
734 #
735 # Revision 1.25 2001/08/29 05:30:49 richard
736 # change messages weren't being saved when there was no-one on the nosy list.
737 #
738 # Revision 1.24 2001/08/29 04:49:39 richard
739 # didn't clean up fully after debugging :(
740 #
741 # Revision 1.23 2001/08/29 04:47:18 richard
742 # Fixed CGI client change messages so they actually include the properties
743 # changed (again).
744 #
745 # Revision 1.22 2001/08/17 00:08:10 richard
746 # reverted back to sending messages always regardless of who is doing the web
747 # edit. change notes weren't being saved. bleah. hackish.
748 #
749 # Revision 1.21 2001/08/15 23:43:18 richard
750 # Fixed some isFooTypes that I missed.
751 # Refactored some code in the CGI code.
752 #
753 # Revision 1.20 2001/08/12 06:32:36 richard
754 # using isinstance(blah, Foo) now instead of isFooType
755 #
756 # Revision 1.19 2001/08/07 00:24:42 richard
757 # stupid typo
758 #
759 # Revision 1.18 2001/08/07 00:15:51 richard
760 # Added the copyright/license notice to (nearly) all files at request of
761 # Bizar Software.
762 #
763 # Revision 1.17 2001/08/02 06:38:17 richard
764 # Roundupdb now appends "mailing list" information to its messages which
765 # include the e-mail address and web interface address. Templates may
766 # override this in their db classes to include specific information (support
767 # instructions, etc).
768 #
769 # Revision 1.16 2001/08/02 05:55:25 richard
770 # Web edit messages aren't sent to the person who did the edit any more. No
771 # message is generated if they are the only person on the nosy list.
772 #
773 # Revision 1.15 2001/08/02 00:34:10 richard
774 # bleah syntax error
775 #
776 # Revision 1.14 2001/08/02 00:26:16 richard
777 # Changed the order of the information in the message generated by web edits.
778 #
779 # Revision 1.13 2001/07/30 08:12:17 richard
780 # Added time logging and file uploading to the templates.
781 #
782 # Revision 1.12 2001/07/30 06:26:31 richard
783 # Added some documentation on how the newblah works.
784 #
785 # Revision 1.11 2001/07/30 06:17:45 richard
786 # Features:
787 # . Added ability for cgi newblah forms to indicate that the new node
788 # should be linked somewhere.
789 # Fixed:
790 # . Fixed the agument handling for the roundup-admin find command.
791 # . Fixed handling of summary when no note supplied for newblah. Again.
792 # . Fixed detection of no form in htmltemplate Field display.
793 #
794 # Revision 1.10 2001/07/30 02:37:34 richard
795 # Temporary measure until we have decent schema migration...
796 #
797 # Revision 1.9 2001/07/30 01:25:07 richard
798 # Default implementation is now "classic" rather than "extended" as one would
799 # expect.
800 #
801 # Revision 1.8 2001/07/29 08:27:40 richard
802 # Fixed handling of passed-in values in form elements (ie. during a
803 # drill-down)
804 #
805 # Revision 1.7 2001/07/29 07:01:39 richard
806 # Added vim command to all source so that we don't get no steenkin' tabs :)
807 #
808 # Revision 1.6 2001/07/29 04:04:00 richard
809 # Moved some code around allowing for subclassing to change behaviour.
810 #
811 # Revision 1.5 2001/07/28 08:16:52 richard
812 # New issue form handles lack of note better now.
813 #
814 # Revision 1.4 2001/07/28 00:34:34 richard
815 # Fixed some non-string node ids.
816 #
817 # Revision 1.3 2001/07/23 03:56:30 richard
818 # oops, missed a config removal
819 #
820 # Revision 1.2 2001/07/22 12:09:32 richard
821 # Final commit of Grande Splite
822 #
823 # Revision 1.1 2001/07/22 11:58:35 richard
824 # More Grande Splite
825 #
826 #
827 # vim: set filetype=python ts=4 sw=4 et si