示例#1
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def preStart(tmpDir):
    try:
        if os.path.exists(tmpDir):
            shutil.rmtree(tmpDir)
        os.makedirs(tmpDir)
    except Exception as e:
        logger.error("临时文件创建失败:{}".format(e))
        return False
    return True
示例#2
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 def read(self, filePath):
     try:
         fd = open(filePath, 'rb')
     except Exception as ex:
         print(ex)
         msg = traceback.format_exc()
         # print(msg)
         logger.error("读取文件失败:[{}][{}] ".format(filePath, ex))
         sys.exit(1)
     self.str = fd.read()
     # print "conf_content:", self.str
     return True
示例#3
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def preStart(fun):
    """
    创建临时目录(函数运行结束,自动删除临时目录)
    Args:
        fun: 目录路径

    Returns:boolean

    """
    try:
        with tempfile.TemporaryDirectory() as tmpdir:
            fun(tmpdir)
    except Exception as e:
        logger.error("临时文件创建失败:{}".format(e))
        return False
    return True
示例#4
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    def select(self, sqlstr):
        """
            查询数据
        Args:
            sqlstr:

        Returns:

        """
        try:
            self.cursor.execute(sqlstr)
        except Exception as e:
            logger.error("error: 查询操作出错")
            logger.error("error:[{}]".format(e))
            return ""
        return self.cursor.fetchall()
示例#5
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    def insert(self, sqlStr):
        """
            插入数据
        Args:
            sqlStr: sql语句

        Returns:boolean

        """
        try:
            self.cursor.execute(sqlStr)
            self.dbhandle.commit()
        except Exception as e:
            logger.error("error: 插入操作失败:[{}]".format(sqlStr))
            logger.error("error reason:{}".format(e))
            self.dbhandle.rollback()
            return False
        return True
示例#6
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def checkDir(targetPath):
    """
        判断目录是否存在,不存在则创建
    Args:
        targetPath: 路径

    Returns:成功:0 失败:-1

    """
    Flag = 0
    if os.path.isdir(targetPath):
        pass
    else:
        try:
            os.makedirs(targetPath)
        except Exception as e:
            logger.error("文件夹创建失败{}".format(targetPath))
            logger.error("error:{}".format(e))
            Flag = -1
        Flag = 1
    return Flag
示例#7
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def createDataBase(configPath, dbname=""):
    """
        创建数据库
    Args:
        configPath: 配置文件位置
        dbname: 数据库名

    Returns:结果

    """
    try:
        odb = OperateDB(configPath, isUsedDB=False)
        if len(dbname) == 0:
            dbname = odb.dbconf.db
        val = odb.insert("create database IF NOT EXISTS " + dbname +
                         " default charset utf8 collate utf8_general_ci;")
    except Exception as e:
        val = False
        logger.error("数据库创建失败:[{}]".format(dbname))
        logger.error("error:{}".format(e))
    print("创建数据库:", dbname)
    return val
示例#8
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def parseInputParameter(filePath):
    rc = ReadConfigure()
    if not rc.read(filePath):
        logger.error("error 文件不可访问:[{}]".format(filePath))
        sys.exit(1)
    return json.loads(rc.getReadData())