wehub-resource-sync
47 lines
1.8 KiB
Python
Executable File
47 lines
1.8 KiB
Python
Executable File
#!/usr/local/bin/python3
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# -*- coding: utf-8 -*-
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import tornado.web
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import libs.stock_web_dic as stock_web_dic
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import libs.common as common
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import logging
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#基础handler，主要负责检查mysql的数据库链接。
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class BaseHandler(tornado.web.RequestHandler):
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def set_default_headers(self):
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headers = self.request.headers
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# logging.info('head的类型：',type(headers))
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origin = headers.get('origin',None)
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logging.info("######################## BaseHandler ########################")
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logging.info(origin)
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if origin != None and origin.find("localhost") > 0:
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self.set_header("Access-Control-Allow-Credentials", "true")
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self.set_header("Access-Control-Allow-Origin",origin)
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self.set_header("Access-Control-Allow-Methods", "POST, GET, PUT, DELETE, OPTIONS")
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self.set_header("Access-Control-Allow-Headers", "x-token, authorization, Authorization, Content-Type, Access-Control-Allow-Origin, Access-Control-Allow-Headers, X-Requested-By, Access-Control-Allow-Methods")
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self.set_header("Access-Control-Expose-Headers", "Cache-Control, Content-Language, Content-Type, Expires, Last-Modified, Pragma")
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# 同时定义一个option方法
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def options(self):
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self.set_status(204)
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self.finish()
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@property
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def db(self):
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try:
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# check every time。
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self.application.db.query("SELECT 1 ")
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except Exception as e:
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print(e)
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self.application.db.reconnect()
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return self.application.db
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class LeftMenu:
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def __init__(self, url):
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self.leftMenuList = stock_web_dic.STOCK_WEB_DATA_LIST
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self.current_url = url
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# 获得左菜单。
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def GetLeftMenu(url):
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return LeftMenu(url)
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