def post(self, lid):
# the precondtion the max 3 louds.
loud_count = Loud.query.get_louds().filter(Loud.user.has(User.phone==self.current_user.phone)).count()
if loud_count >= 3:
raise HTTPError(412)
data = self.get_data()
self.wrap_mars_addr(data)
loud = Loud()
loud.user_id = self.current_user.id
if self.current_user.is_admin:
# admin's loud
data['grade'] = 0
loud.from_dict(data)
if loud.save():
self.set_status(201)
self.set_header('Location', loud.get_link())
msg = self.message("Created Success.")
else:
self.set_status(400)
msg = self.message("content,lat,lon,address fields are required.")
# addtional operation add the position
#self.current_user.last_lat = data['lat']
#self.current_user.last_lon = data['lon']
#self.current_user.save()
self.render_json(msg)
def post(self, lid):
loud_data = self.get_data()
# if virtual help will
if loud_data['loudcate'] == 'virtual':
loud_data['expired'] += datetime.timedelta(days=365)
http_client = tornado.httpclient.AsyncHTTPClient()
mars_location_uri = "%s/e2m/%f,%f" % (options.geo_uri, loud_data['lat'], loud_data['lon'])
# first request for mars location
location_rsp = yield gen.Task(http_client.fetch, mars_location_uri)
loud_data['flat'], loud_data['flon'] = loud_data['lat'], loud_data['lon']
if not location_rsp.error:
try:
geo = self.dejson(location_rsp.body)
loud_data['flat'], loud_data['flon'] = geo['lat'], geo['lon']
except (ValueError, TypeError):
pass
mars_addr_uri = "%s/m2addr/%f,%f" % (options.geo_uri, loud_data['flat'], loud_data['flon'])
# second reuest for address for mars location
addr_rsp = yield gen.Task(http_client.fetch, mars_addr_uri)
if not addr_rsp.error and addr_rsp.body:
policital, loud_data['address'] = addr_rsp.body.split('#')
loud = Loud()
loud.user_id = self.current_user.id
#if self.current_user.is_admin:
# # admin's loud loud category is 'sys'
# loud_data['loudcate'] = 'sys'
loud.from_dict(loud_data)
# update the user last location
self.current_user.lat, self.current_user.lon = loud_data['lat'], loud_data['lon']
if loud.save():
self.set_status(201)
self.set_header('Location', loud.get_link())
# send to sns
if loud_data['weibo'] or loud_data['renren'] or loud_data['douban']:
mqurl = "http://localhost:8888/"
auth_query = Auth.query.filter(Auth.user_id==self.current_user.id)
if loud_data['weibo']:
try:
weibo_auth = auth_query.filter(Auth.site_label==Auth.WEIBO).one()
except (NoResultFound, MultipleResultsFound):
pass
else:
sns_data = loud.loud2dict4sns(weibo_auth)
sns_data['token'] = weibo_auth.access_token
sns_data['secret'] = weibo_auth.access_secret
sns_data['label'] = Auth.WEIBO
rsp = yield gen.Task(http_client.fetch,
mqurl,
method='POST',
body='queue=snspost&value=%s' % self.json(sns_data),
)
if loud_data['renren']:
try:
renren_auth = auth_query.filter(Auth.site_label==Auth.RENREN).one()
except (NoResultFound, MultipleResultsFound):
pass
else:
sns_data = loud.loud2dict4sns(renren_auth)
sns_data['token'] = renren_auth.access_token
sns_data['secret'] = renren_auth.access_secret
sns_data['label'] = Auth.RENREN
rsp = yield gen.Task(http_client.fetch,
mqurl,
method='POST',
body='queue=snspost&value=%s' % self.json(sns_data),
)
if loud_data['douban']:
try:
douban_auth = auth_query.filter(Auth.site_label==Auth.DOUBAN).one()
except (NoResultFound, MultipleResultsFound):
pass
else:
sns_data = loud.loud2dict4sns(douban_auth)
sns_data['token'] = douban_auth.access_token
sns_data['secret'] = douban_auth.access_secret
sns_data['label'] = Auth.DOUBAN
rsp = yield gen.Task(http_client.fetch,
mqurl,
method='POST',
body='queue=snspost&value=%s' % self.json(sns_data),
)
else:
raise HTTPError(500, "Save data error.")
self.finish()
