def api():
# POST请求：传递types和polygon给后端处理
if request.method == 'POST':
types = request.form['types']
polygon = request.form['polygon']
if request.form['do'] == 'lbs':
icd = IceDrumstick(types=types, polygon=polygon)
icd.save_to_db()
im = IceMap(types=types, polygon=polygon)
im.save_data()
icr = IceRecord(types=types, polygon=polygon)
icr.save_to_db()
return icr.rid
else:
ph = PolygonHelper(polygon)
th = TypeHelper(types)
return ph.get_hash() + th.get_hash()
# GET请求
# do=view: 返回数据给前端展示
if request.method == 'GET':
tid = request.args.get('tid')
rid = request.args.get('rid')
if request.args.get('do') == 'view':
pc = PoiCtrl(tid=tid, rid=rid)
return Response(json.dumps(pc.get_location()),
mimetype='application/json')
# do=excel: 生成excel表
elif request.args.get('do') == 'excel':
ec = ExcelCtrl(tid=tid, rid=rid)
return ec.save_to_xlsx()
def _set_record(self):
ph = PolygonHelper(self.polygon)
self.polygon = ph.to_str()
self.center = ph.get_center_str()
th = TypeHelper(self.types)
self.types = th.to_str()
self.tids = th.get_tids_str()
self.rid = ph.get_hash() + th.get_hash()
def __init__(self, **kwargs):
types = kwargs.get('types', '050000')
polygon = kwargs.get('polygon',
'120.107076,30.326175;120.085948,30.316822;')
th = TypeHelper(types)
ph = PolygonHelper(polygon)
self.types_list = th.to_list()
self.polygon = ph.to_str()
self.rid = ph.get_hash() + th.get_hash()
self.key = 'e444f2d824f09ff1708854c1e66d0e19'
self.offset = 20
self.url = 'http://restapi.amap.com/v3/place/polygon'
self.lock = threading.Lock()
def __init__(self, **kwargs):
polygon = kwargs.get('polygon', '')
types = kwargs.get('types', '')
ph = PolygonHelper(polygon)
th = TypeHelper(types)
self.rid = ph.get_hash() + th.get_hash()
def get_kvtypes(self):
icr = IceRecord()
tids = icr.get_tids_by_rid(self.rid).split(',')
th = TypeHelper()
return th.get_kvtypes(tids)
