ImportPytdxToH5Task.py

# coding:utf-8
#
# The MIT License (MIT)
#
# Copyright (c) 2010-2017 fasiondog/hikyuu
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# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
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import sqlite3
from pytdx.hq import TdxHq_API
from hikyuu.data.pytdx_to_h5 import import_data


class ProgressBar:
    def __init__(self, src):
        self.src = src

    def __call__(self, cur, total):
        self.src.queue.put([self.src.task_name, self.src.market, self.src.ktype, (cur+1) * 100 // total, 0])


class ImportPytdxToH5:
    def __init__(self, queue, sqlitefile, market, ktype, quotations, ip, port, dest_dir, start_datetime):
        self.task_name = 'IMPORT_KDATA'
        self.queue = queue
        self.sqlitefile = sqlitefile
        self.market = market
        self.ktype = ktype
        self.quotations = quotations
        self.ip = ip
        self.port = port
        self.dest_dir = dest_dir
        self.startDatetime = start_datetime

    def __call__(self):
        count = 0
        connect = sqlite3.connect(self.sqlitefile)
        try:

            progress = ProgressBar(self)
            api = TdxHq_API()
            api.connect(self.ip, self.port)
            count = import_data(connect, self.market, self.ktype, self.quotations,
                                api, self.dest_dir, self.startDatetime, progress)
        except Exception as e:
            print(e)
        finally:
            connect.commit()
            connect.close()

        self.queue.put([self.task_name, self.market, self.ktype, None, count])