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#!/usr/bin/env python |
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# -*- encoding: utf-8 -*- |
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# vim: set et sw=4 ts=4 sts=4 ff=unix fenc=utf8: |
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# Author: Binux<[email protected]> |
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# http://binux.me |
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# Created on 2014-10-11 18:40:03 |
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# result schema |
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{ |
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'result': { |
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'taskid': str, # new, not changeable |
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'project': str, # new, not changeable |
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'url': str, # new, not changeable |
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'result': str, # json string |
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'updatetime': int, |
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} |
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} |
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class ResultDB(object): |
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""" |
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database for result |
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""" |
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projects = set() # projects in resultdb |
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def save(self, project, taskid, url, result): |
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raise NotImplementedError |
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def select(self, project, fields=None, offset=0, limit=None): |
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raise NotImplementedError |
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def count(self, project): |
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raise NotImplementedError |
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def get(self, project, taskid, fields=None): |
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raise NotImplementedError |
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def drop(self, project): |
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raise NotImplementedError |
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def copy(self): |
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''' |
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database should be able to copy itself to create new connection |
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it's implemented automatically by pyspider.database.connect_database |
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if you are not create database connection via connect_database method, |
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you should implement this |
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''' |
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raise NotImplementedError |
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binux /
pyspider
