def getNamedRhythm(self, title):
q = Rhythm.all().filter('title =', title)
r = q.fetch(1)
if r:
out = r[0].xml
self.response.headers['Content-Type'] = "text/xml"
return self.response.out.write(out)
else:
return self.write('not found')
def get(self):
song = self.request.get('song')
back = self.request.get('back')
if song:
context = { 'song' : song , 'back' : back }
self.response.write(self.render_template_arg('animation.html', context))
else:
context = {'titles' : [rhythm.title for rhythm in Rhythm.all() ] }
self.response.write(self.render_template_arg('select_a_song.html', context))
def get(self):
self.arg = self.request.get('arg')
title = self.request.get('title')
if title and self.arg == 'get':
self.getNamedRhythm(title)
elif title and self.arg == 'delete':
rhythm = Rhythm.all().filter('title =', title).get()
if rhythm.owner == self.getUser().username:
rhythm.delete()
elif self.arg == 'delete_all':
self.deleteAll()
def get(self):
self.arg = self.request.get('arg')
if self.arg == 'all_templates':
self.rhythms = Rhythm.all().filter('rhythm_type = ', 1).fetch(limit=None)
user = self.getUser()
privateRhythms = Rhythm.all()
privateRhythmsName = RhythmAutorisation.all().filter('username = '******'rhythm_type = ', 2, 'title = ', name).get())
privateRhythms = Rhythm.all()
for rhythm in Rhythm.all().filter('owner = ', self.getUser().username).fetch(limit=None):
if rhythm.rhythm_type == 2:
self.rhythms.append(rhythm)
for rhythm in Rhythm.all().filter('rhythm_type = ', 3).fetch(limit=None):
self.rhythms.append(rhythm)
return self.write(self.getEncodedRhythms())
elif self.arg == 'all_official':
self.rhythms = Rhythm.all().filter('rhythm_type = ', 1).fetch(limit=None)
return self.write(self.getEncodedRhythms())
elif self.arg == 'all_publicly_shared':
self.rhythms = Rhythm.all().filter('rhythm_type = ', 3).fetch(limit=None)
return self.write(self.getEncodedRhythms())
elif self.arg == 'all_personal':
if self.isLoggedIn():
self.rhythms = Rhythm.all().filter('owner = ', self.getUser().username).fetch(limit=None)
else:
self.rhythms = []
return self.write(self.getEncodedRhythms())
elif self.arg == 'all_personally_shared':
if isLoggedIn:
self.rhythm = []
privateRhythms = Rhythm.all()
privateRhythmsName = RhythmAutorisation.all().filter('username = '******'rhythm_type = ', 2, 'title = ', name).get())
privateRhythms = Rhythm.all()
else:
self.rhythms = []
return self.write(self.getEncodedRhythms())
def post(self):
title, type_str, xml_str = self.request.body.split('|')
xml = md.parseString(xml_str)
type = int(type_str)
if valid_rhythm(xml) and self.validType(type):
if self.request.get('arg') == 'edit':
rhy = Rhythm.all().filter('title = ', title).get()
if rhy.owner == self.getUser().username:
rhy.xml = xml.toxml()
rhy.rhythm_type = type
else:
return self.write('Invalid rhythm or owner')
elif valid_title(title):
rhy = Rhythm(title=str(title), xml=xml.toxml(), owner=self.getUser().username, rhythm_type=type )
elif not valid_title(title):
return self.write("The title is already in use or invalid")
rhy.put()
else:
return self.write('invalid rhythm')
def valid_title(title):
if not Rhythm.all().filter('title =', title).get() and title:
return True
