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()])
# 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(prefix + 'contents') and v ]
imgs.sort()
# 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)
# imported from misc.py
swf = new_filename(suffix='.swf')
thumbnail = swf.replace('.swf', '.jpg')
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, 500)
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()
