def get(self, typ, vid):
video = Video.all().filter('typ =', typ).filter('vid =', vid).get()
if not video:
video = Video(typ=typ, vid=vid)
if video:
video.put()
else:
self.error(404)
cmts = memcache.get(str(video.key().id_or_name()))
if not cmts:
cmts = video.comment_set
memcache.set(str(video.key().id_or_name()), cmts)
tmpvars = {'comments': cmts}
self.render('comment.xml', tmpvars)
def get(self,typ,vid):
video = Video.all().filter('typ =',typ).filter('vid =',vid).get()
if not video:
video = Video(typ = typ,
vid = vid)
if video:
video.put()
else:
self.error(404)
cmts = memcache.get(str(video.key().id_or_name()))
if not cmts:
cmts = video.comment_set
memcache.set(str(video.key().id_or_name()),cmts)
tmpvars = {'comments':cmts}
self.render('comment.xml',tmpvars)
def upload():
try:
f = request.files["file"]
key = upload_to_cloud(f)
video = Video()
video.key = key
video.user_id = request.user_id
video.filename = f.filename
db.session.add(video)
db.session.commit()
video_with_url = {**(video.to_dict()), "url": build_url(video.key)}
return response(status=constants.SUCCESS,
message=constants.UPLOAD_SUCCESS,
video=video_with_url)
except Exception:
return response(status=constants.ERROR,
message=constants.SOMETHING_WENT_WRONG,
status_code=422)
def post(self, typ, vid):
now = datetime.now() + timedelta(hours=+8)
#date check
date = self.request.get('date')
try:
date = datetime.strptime(date, '%Y-%m-%d %H:%M:%S')
postdelta = abs(now - date)
except: #拒绝不合法的时间格式
self.response.out.write('busy,code:1')
return
#self.response.out.write(str(abs(postdelta.seconds))+'\r\n')#不能给用户看到
if DELAYCHECK and (postdelta.days != 0 or postdelta.seconds > DELAYMAX
): #时间有效性检验,如果与服务器间隔大于60s,就为非法
self.response.out.write('busy,code:2')
return
#post interval limitation
ipstr = self.request.remote_addr
ip = Ip.all().filter('ip =', ipstr).get()
if ip:
delta = now - ip.lastpostdate
if delta.days == 0 and abs(delta.seconds) < POSTINTERVAL:
self.response.out.write('busy,code:3')
return
else:
ip.lastpostdate = now
ip.put()
else:
ip = Ip(ip=ipstr, lastpostdate=now)
ip.put()
video = Video.all().filter('typ =', typ).filter('vid =', vid).get()
if not video:
video = Video(typ=typ, vid=vid)
if video:
video.put()
else:
self.error(404)
text = unicode(self.request.get('message')).strip()
stime = float(self.request.get('playTime'))
mode = int(self.request.get('mode'))
fontsize = int(self.request.get('fontsize'))
color = int(self.request.get('color'))
cmt = Comment(author_ip=ipstr,
text=text,
stime=stime,
mode=mode,
fontsize=fontsize,
color=color,
cid=video,
postdate=(datetime.now() + timedelta(hours=+8)))
if cmt:
cmt.put()
memcache.delete(str(video.key().id_or_name()))
self.response.out.write('OK')
else:
self.response.out.write('Failed')
def post(self,typ,vid):
now = datetime.now() + timedelta(hours=+8)
#date check
date = self.request.get('date')
try:
date = datetime.strptime(date,'%Y-%m-%d %H:%M:%S')
postdelta = abs(now - date)
except:#拒绝不合法的时间格式
self.response.out.write('busy,code:1')
return
#self.response.out.write(str(abs(postdelta.seconds))+'\r\n')#不能给用户看到
if DELAYCHECK and (postdelta.days != 0 or postdelta.seconds > DELAYMAX):#时间有效性检验,如果与服务器间隔大于60s,就为非法
self.response.out.write('busy,code:2')
return
#post interval limitation
ipstr = self.request.remote_addr
ip = Ip.all().filter('ip =',ipstr).get()
if ip:
delta = now - ip.lastpostdate
if delta.days == 0 and abs(delta.seconds) < POSTINTERVAL:
self.response.out.write('busy,code:3')
return
else:
ip.lastpostdate = now
ip.put()
else:
ip = Ip(ip=ipstr,lastpostdate = now)
ip.put()
video = Video.all().filter('typ =',typ).filter('vid =',vid).get()
if not video:
video = Video(typ = typ,
vid = vid)
if video:
video.put()
else:
self.error(404)
text = unicode(self.request.get('message')).strip()
stime = float(self.request.get('playTime'))
mode = int(self.request.get('mode'))
fontsize = int(self.request.get('fontsize'))
color = int(self.request.get('color'))
cmt = Comment(author_ip=ipstr,
text=text,
stime=stime,
mode=mode,
fontsize=fontsize,
color=color,
cid=video,
postdate=(datetime.now() + timedelta(hours=+8))
)
if cmt:
cmt.put()
memcache.delete(str(video.key().id_or_name()))
self.response.out.write('OK')
else:
self.response.out.write('Failed')
