def add_mediafile(self, key):
"""try to find the mdia with key in self.globalmedia.
If successful, add the corresponding media object,
returning the approriate Thing"""
try:
media = self.globalmedia[key]
except KeyError:
for k in self.globalmedia:
log.msg('in: %s' % (k))
raise UpstageError('no such media as %s in %s thing collection' %
(key, self.typename))
return self.add_media(media)
def update_password(self, form, player):
def _value(x):
return form.get(x, [None])[0]
user = _value('username')
newpass = _value('password')
newpass2 = _value('password2')
log.msg(
"-----------------------Setting new password--------------------------"
)
if newpass != newpass2:
raise UpstageError('Password did not match!')
self[user].set_password(newpass)
self.save()
def update_from_form(self, form, player):
"""Three modes either Add, delete or change password depending on form information.
NOT fully checked for security."""
log.msg(form)
def _option(x):
return x in form and form[x]
def _value(x):
return form.get(x, [None])[0]
# Get information from form
user = _value('username')
newpass = _value('password')
newpass2 = _value('password2')
# if username already exists
checkP = self.getPlayer(user)
if checkP.name == user:
raise UpstageError("User %s already exists" % user)
# Nic k R 01/02/10: Added if'else to seperate between password changing and player creation.
if 'date' and 'email' in form:
newdate = time.strftime("%A, %d %B %Y %I:%M%p %Z")
newemail = _value('email')
if newemail == None:
newemail = 'unset'
else:
newdate = 'newdate'
newemail = 'newemail'
#Nick R 01/02/10: For some reason refuses to accept more than three params.
# Should be expanded later to include saving the date/email info.
log.msg('user: %s, password: %s/%s' % (user, newpass, newpass2))
if newpass2 != newpass:
raise UpstageError("Passwords did not match")
if not user.isalnum():
raise UpstageError("Username must be alphanumeric characters")
log.msg('passwords match')
# Normal Super Admin edit players details
if player.can_admin():
delete = _option('remove players')
changepw = _option('changepassword')
if delete:
for x in tuple(self.keys()):
if form.get(x) == ['delete']:
xp = self.pop(x)
log.msg("Removing player %s (%s)" % (x, xp))
self.save()
rights = [
x for x in ('player', 'maker', 'unlimitedmaker', 'admin',
'creator') if _value(x)
]
if user in self:
self[user].set_rights(rights)
# Change password
if (changepw):
self[user].set_password(newpass)
elif user:
# Create player
newplayer = _Player(user, None, rights, newdate, newemail)
newplayer.set_password(newpass)
self[user] = newplayer
# Admin self password change
elif player.can_make():
if 'saveemail' in form:
self[user].set_email(newemail)
elif user in self:
# Change password only for admin users (their own password only)
self[user].set_password(newpass)
# Not allowed any
else:
raise UpstageError("not allowed")
self.save()
def set_rights(self, rights=()):
if rights == ():
raise UpstageError("rights can't be set to %s" % (rights, ))
self.rights = rights
def set_email(self, raw_email=None):
"""Set email, using plaintext string"""
if raw_email is None:
raise UpstageError("Empty email address! Please re-enter!")
self.email = raw_email
def set_password(self, raw_password=None):
"""Set password, using plaintext string"""
if raw_password is None:
raise UpstageError("What a useless password! Think again!")
self.password = raw_password
log.msg("Password saved as:" + raw_password)
def render(self, request):
"""Don't actually render, but calls a process which returns a
deferred.
Callbacks on the deferred do the rendering, which is actually
achieved through redirection.
"""
# natasha convert
# turn form into simple dictionary, dropping multiple values.
reqargs = request.args
self.assignedstages = reqargs.get('assigned')
form = dict([(k, v[0]) for k,v in request.args.iteritems()])
# DEBUG: print form sent by request
for key in form.iterkeys():
if 'contents' in key:
value = "[ binary data: %s Bytes ]" % len(form[key])
else:
value = form[key]
if(len(value)>256):
value = value[:256] + " ... " # limit length to 256 chars
value = "'" + value + "'"
log.msg("SwfConversionWrapper render(): form: '%s' = %s" % (key, value))
# FIXME: trim spaces from form values? (#104)
# handle kind of images: upload or library:
imagetype = form.get('imagetype','unknown')
# handle upload imagetype
if imagetype == 'upload':
log.msg('SwfConversionWrapper: render(): imagetype UPLOAD')
# natasha: added prefix value
prefix = ''
try:
self.mediatype = form.pop('type', None)
if not self.mediatype in self.mediatypes:
raise UpstageError('Not a real kind of thing: %s' % self.mediatype)
self.media_dict = self.mediatypes[self.mediatype] #self.media_dict = self.collections
# change to starswith 'avcontents'
if self.mediatype == 'avatar':
prefix = 'av'
# self.media_dict = self.collection.avatars
elif self.mediatype == 'prop':
prefix = 'pr'
elif self.mediatype == 'backdrop':
prefix = 'bk'
elif self.mediatype == 'audio': # remem audio not included as things
prefix = 'au'
# imgs = [ (k, v) for k, v in form.iteritems() if k.startswith('contents') and v ]
contentname = prefix + 'contents'
imgs = [ (k, v) for k, v in form.iteritems() if k.startswith(contentname) and v ]
imgs.sort()
# DEBUG:
#log.msg("SwfConversionWrapper: imgs = %s" % imgs);
# save input files in /tmp, also save file names
tfns = [ save_tempfile(x[1]) for x in imgs ]
# Alan (12/09/07) ==> Gets the size of image files using the previously created temp filenames.
# natasha getfilesize
fileSizes = getFileSizes(tfns)
swf = unique_custom_string(suffix='.swf')
if form.get('mode', '') == 'replace':
oldfile = form.get('oldfile')
try:
self.media_dict.deleteFile(oldfile)
except KeyError:
log.msg('the file does not exist. nothing was deleted.')
request.write(errorpage(request, 'The file you want to replace does not exist. Accidentally pressed the back button? Tut, tut..', 'mediaedit'))
request.finish()
thumbnail = swf.replace('.swf', '.jpg') # FIXME: see #20 (Uploaded media is not converted to JPEG)
swf_full = os.path.join(config.MEDIA_DIR, swf)
thumbnail_full = os.path.join(config.THUMBNAILS_DIR, thumbnail)
except UpstageError, e:
return errorpage(request, e, 'mediaupload')
""" Alan (13/09/07) ==> Check the file sizes of avatar frame """
# natasha continue conversion
if not (fileSizes is None):
if validSizes(fileSizes, self.player.can_upload_big_file()):
# call the process with swf filename and temp image filenames
d = getProcessValue(config.IMG2SWF_SCRIPT, args=[swf_full, thumbnail_full] + tfns)
args = (swf, thumbnail, form, request)
d.addCallbacks(self.success_upload, self.failure_upload, args, {}, args, {})
d.addBoth(self.cleanup_upload, tfns)
d.setTimeout(config.MEDIA_TIMEOUT, timeoutFunc=d.errback)
d.addErrback(log.err) # Make sure errors get logged - TODO is this working?
else:
redirect = 'mediaupload'
if form.get('mode', '') == 'replace':
redirect = 'mediaedit'
self.media_dict.restoreOldFile(form.get('oldfile'))
''' Send new avatar page back containing error message '''
self.player.set_setError(True)
self.cleanup_upload(None, tfns)
request.write(errorpage(request, 'You do not have the permission to upload a file over 1MB in size.', redirect))
# request.redirect('/admin/new/%s' %(self.mediatype))
request.finish()
class SwfConversionWrapper(Resource):
"""Start a subprocess to convert an image into swf.
Upon completion of the process, redirect to NewAvatar page.
Form should contain these elements:
- name - name of the uploaded thing
- contents - file contents of uploaded thing
- type - media type
May have:
- voice - avatar voice
- editmode - ' merely editing' signals non conversion, just
metadata changes.
"""
isLeaf = True
def __init__(self, mediatypes, player, stages):
Resource.__init__(self)
self.mediatypes = mediatypes
# Alan (14/09/07) - Gets the player trying to upload
self.player = player
self.assignedstages = '' #natasha
self.mediatype = '' # Natasha trying to make it a global variable
self.stages = stages
def render(self, request):
"""Don't actually render, but calls a process which returns a
deferred.
Callbacks on the deferred do the rendering, which is actually
achieved through redirection.
"""
# natasha convert
# turn form into simple dictionary, dropping multiple values.
reqargs = request.args
self.assignedstages = reqargs.get('assigned')
form = dict([(k, v[0]) for k,v in request.args.iteritems()])
# DEBUG: print form sent by request
for key in form.iterkeys():
if 'contents' in key:
value = "[ binary data: %s Bytes ]" % len(form[key])
else:
value = form[key]
if(len(value)>256):
value = value[:256] + " ... " # limit length to 256 chars
value = "'" + value + "'"
log.msg("SwfConversionWrapper render(): form: '%s' = %s" % (key, value))
# FIXME: trim spaces from form values? (#104)
# handle kind of images: upload or library:
imagetype = form.get('imagetype','unknown')
# handle upload imagetype
if imagetype == 'upload':
log.msg('SwfConversionWrapper: render(): imagetype UPLOAD')
# natasha: added prefix value
prefix = ''
try:
self.mediatype = form.pop('type', None)
if not self.mediatype in self.mediatypes:
raise UpstageError('Not a real kind of thing: %s' % self.mediatype)
self.media_dict = self.mediatypes[self.mediatype] #self.media_dict = self.collections
# change to starswith 'avcontents'
if self.mediatype == 'avatar':
prefix = 'av'
# self.media_dict = self.collection.avatars
elif self.mediatype == 'prop':
prefix = 'pr'
elif self.mediatype == 'backdrop':
prefix = 'bk'
elif self.mediatype == 'audio': # remem audio not included as things
prefix = 'au'
# imgs = [ (k, v) for k, v in form.iteritems() if k.startswith('contents') and v ]
contentname = prefix + 'contents'
imgs = [ (k, v) for k, v in form.iteritems() if k.startswith(contentname) and v ]
imgs.sort()
# DEBUG:
#log.msg("SwfConversionWrapper: imgs = %s" % imgs);
# save input files in /tmp, also save file names
tfns = [ save_tempfile(x[1]) for x in imgs ]
# Alan (12/09/07) ==> Gets the size of image files using the previously created temp filenames.
# natasha getfilesize
fileSizes = getFileSizes(tfns)
swf = unique_custom_string(suffix='.swf')
if form.get('mode', '') == 'replace':
oldfile = form.get('oldfile')
try:
self.media_dict.deleteFile(oldfile)
except KeyError:
log.msg('the file does not exist. nothing was deleted.')
request.write(errorpage(request, 'The file you want to replace does not exist. Accidentally pressed the back button? Tut, tut..', 'mediaedit'))
request.finish()
thumbnail = swf.replace('.swf', '.jpg') # FIXME: see #20 (Uploaded media is not converted to JPEG)
swf_full = os.path.join(config.MEDIA_DIR, swf)
thumbnail_full = os.path.join(config.THUMBNAILS_DIR, thumbnail)
except UpstageError, e:
return errorpage(request, e, 'mediaupload')
""" Alan (13/09/07) ==> Check the file sizes of avatar frame """
# natasha continue conversion
if not (fileSizes is None):
if validSizes(fileSizes, self.player.can_upload_big_file()):
# call the process with swf filename and temp image filenames
d = getProcessValue(config.IMG2SWF_SCRIPT, args=[swf_full, thumbnail_full] + tfns)
args = (swf, thumbnail, form, request)
d.addCallbacks(self.success_upload, self.failure_upload, args, {}, args, {})
d.addBoth(self.cleanup_upload, tfns)
d.setTimeout(config.MEDIA_TIMEOUT, timeoutFunc=d.errback)
d.addErrback(log.err) # Make sure errors get logged - TODO is this working?
else:
redirect = 'mediaupload'
if form.get('mode', '') == 'replace':
redirect = 'mediaedit'
self.media_dict.restoreOldFile(form.get('oldfile'))
''' Send new avatar page back containing error message '''
self.player.set_setError(True)
self.cleanup_upload(None, tfns)
request.write(errorpage(request, 'You do not have the permission to upload a file over 1MB in size.', redirect))
# request.redirect('/admin/new/%s' %(self.mediatype))
request.finish()
#return server.NOT_DONE_YET
# handle library imagetype
elif imagetype == 'library':
log.msg('SwfConversionWrapper: render(): imagetype LIBRARY')
name = form.get('name', '')
while self.name_is_used(name):
name += random.choice('1234567890')
tags = form.get('tags','')
has_streaming = form.get('hasstreaming','false')
streamtype = form.get('streamtype','auto')
streamserver = form.get('streamserver','')
streamname = form.get('streamname','')
medium = ''
if (has_streaming.lower() == 'true'):
medium = 'stream'
now = datetime.datetime.now()
voice = form.get('voice','')
# create random strings for library items
random_swf_id = util.random_string(config.LIBRARY_ID_LENGTH)
random_thumbnail_id = util.random_string(config.LIBRARY_ID_LENGTH)
# FIXME test if generated strings already exist, so choose another
# set thumbnail according to streamtype
thumbnail_image = 'IconLiveStream' # default
if streamtype == 'audio':
thumbnail_image = 'IconAudioStream'
elif streamtype == 'video':
thumbnail_image = 'IconVideoStream'
thumbnail = config.LIBRARY_PREFIX + random_thumbnail_id + ":" + thumbnail_image
swf_image = 'VideoOverlay'
swf = config.LIBRARY_PREFIX + random_swf_id + ":" + swf_image
log.msg("render(): has streaming? %s" % has_streaming)
log.msg("render(): streamtype: %s" % streamtype)
log.msg("render(): streamserver: %s" % streamserver)
log.msg("render(): streamname: %s" % streamname)
log.msg("render(): swf (file): %s" % swf)
log.msg("render(): name: %s" % name)
log.msg("render(): voice: %s" % voice)
log.msg("render(): now: %s" % now)
log.msg("render(): tags: %s" % tags)
log.msg("render(): medium: %s" % medium)
log.msg("render(): thumbnail: %s" % thumbnail)
log.msg("render(): swf: %s" % swf)
try:
self.mediatype = form.pop('type', None)
if not self.mediatype in self.mediatypes:
raise UpstageError('Not a real kind of thing: %s' % self.mediatype)
self.media_dict = self.mediatypes[self.mediatype]
key = unique_custom_string(prefix=self.mediatype+'_', suffix='')
# add avatar
self.media_dict.add(file=swf,
name=name,
voice=voice,
uploader=self.player.name,
dateTime=(now.strftime("%d/%m/%y @ %I:%M %p")),
tags=tags,
streamserver=streamserver,
streamname=streamname,
medium=medium,
thumbnail=thumbnail,
key=key
)
# assign to stage?
if self.assignedstages is not None:
log.msg("render(): assigning to stages: %s" % self.assignedstages)
self.assign_media_to_stages(self.assignedstages, key, self.mediatype)
except UpstageError, e:
return errorpage(request, e, 'mediaupload')
def remove_mediafile(self, key):
try:
media = self.globalmedia[key]
except KeyError:
raise UpstageError('Media file does not exist in thing collection')
self.remove_media(media)
def update_from_form(self, form, player):
"""Process an http form. depending on the form,
either delete or modify an item
@param form the form on the web page
@param player the user that requested update
There are two modes. If the form has the key 'delete', then
any keys in the form delete_??? will attempt to delete the
thing called ???. If there is a key 'force', the deleted
thing will be removed from all stages it is on. Otherwise it
will *not* be deleted if the thing is on a stage.
If 'delete' is not a key, then the form is assumed to be
editing a particular thing's details.
"""
if player.is_player():
return
if 'delete' in form.get('action',[None])[0]: #Shaun Narayan (02/14/10) - arg names changed in URL so have been refelcted here.
log.msg("Deleting, form is: %s" %form)
# AC (05.02.08) - Added correct exception handling.
try:
msg = self._delete_things(form)
if msg:
log.msg('saving post-deletion')
self.save()
log.msg('\n%s\n' %msg)
except:
raise UpstageError("Could not delete selected items")
else: #editing a thing
log.msg("Attempting update")
ID = form.get('mediaName', [None])[0] #Shaun Narayan (02/14/10) - arg names changed in URL so have been refelcted here.
try:
thing = self[ID]
except KeyError:
log.msg("Can't edit %s (not in %s)" % (ID, self))
raise UpstageError("<b>There is no such thing as %s</b>" % ID)
def _update(x):
_attr = form.get(x)
if _attr is not None:
if(x == 'tags'):
#Added by Heath / Vibhu 24/08/2011 - new tags to the current tags.
setattr(thing, x, _attr[0])
else:
setattr(thing, x, _attr[0])
#Added by Heath Behrens 17/06/2011 - Fix so that avatar voice is updated without server restart...
collections = self._get_stage_collections() # retrieve the collections for each stage
for col in collections: #loop over the collections
things = col[0] # extract the things collection
if(things.contains_thing(thing)): # check if it contains this thing
things.add_media(thing) #if it does add it to media.
#Heath Behrens 16/08/2011 - Added to extract assigned and unassigned stages from form
assigned = form.get('assigned')
unassigned = form.get('unassigned')
name = form.get('mediaName')
# loop over the assigned stages which are comma separated
for s in assigned[0].split(','):
st = self.stages.get(s) #get reference to the stage object
if st is not None:
st.add_mediato_stage(name[0])
for us in unassigned[0].split(','):
st = self.stages.get(us)
if st is not None:
st.remove_media_from_stage(name[0])
_update('tags') #call to update the collection with the new tags
_update('name')
_update('voice')
# TODO add stream parameters?
if 'audio_type' in form:
audiotype = form.get('audio_type')[0];
setattr(thing, 'medium', form.get('audio_type')[0])
if audiotype == 'sfx':
setattr(thing, 'thumbnail', config.SFX_ICON_IMAGE_URL);
setattr(thing, 'web_thumbnail', config.SFX_ICON_IMAGE_URL);
else:
setattr(thing, 'thumbnail', config.MUSIC_ICON_IMAGE_URL);
setattr(thing, 'web_thumbnail', config.MUSIC_ICON_IMAGE_URL);
log.msg('thing\'s thumbnail has been changed to %s' %(thing.thumbnail))
self.save()
def set_stages(self, stages):
"""StageDict lets us know it wants to use this"""
if self.stages is not None:
# could maintain list, if there is ever a need.
raise UpstageError("stageDict is already set")
self.stages = stages