def show_geojson(self, gid):
gsoninfo = MJson.get_by_uid(gid)
kwd = {
'pager': '',
'url': self.request.uri,
'geojson': gid,
'tdesc': '',
'login': 1 if self.get_current_user() else 0
}
map_hist = []
if self.get_secure_cookie('map_hist'):
for xx in range(0, len(self.get_secure_cookie('map_hist').decode('utf-8')), 4):
map_hist.append(self.get_secure_cookie('map_hist').decode('utf-8')[xx: xx + 4])
self.render(
# 'post_m/full_screen_draw.html',
'post_m_v2/full_screen_draw_v2.html',
kwd=kwd,
userinfo=self.userinfo,
unescape=tornado.escape.xhtml_unescape,
gsoninfo=gsoninfo,
recent_apps=MUsage.query_recent(
self.userinfo.uid,
'm',
6)[1:] if self.userinfo else []
)
def edit(self, uid):
postinfo = MJson.get_by_uid(uid)
if postinfo:
pass
else:
return self.show404()
self.render('geoinfo/geojson/gson_edit.html',
postinfo=postinfo,
userinfo=self.userinfo)
def get(self, *args, **kwargs):
print('Get')
self.set_header("Access-Control-Allow-Origin", "*")
self.set_header("Access-Control-Allow-Headers", "x-requested-with")
self.set_header('Access-Control-Allow-Methods', 'POST, GET, OPTIONS')
print(args)
uid = args[0]
gson = MJson.get_by_uid(uid)
if gson:
out_dic = {
'uid': uid,
'geojson': gson.json,
}
else:
out_dic = {'uid': 0}
return json.dump(out_dic, self)
def get(self, *args, **kwargs):
self.set_header("Access-Control-Allow-Origin", "*")
self.set_header("Access-Control-Allow-Headers", "x-requested-with")
self.set_header('Access-Control-Allow-Methods', 'POST, GET, OPTIONS')
# print(args)
url_arr = self.parse_url(args[0])
if url_arr[0] == '_draw':
uid = url_arr[1]
gson = MJson.get_by_uid(uid)
if gson:
out_dic = {
'uid': uid,
# 'geojson': gson.json,
'geojson': json.dumps(gson.json),
}
else:
out_dic = {'uid': 0}
else:
out_dic = {'uid': 0}
print('From GeoJson Ajax get ...')
print(out_dic)
return json.dump(out_dic, self)