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Python base.OutputWrapper方法代码示例

本文整理汇总了Python中django.core.management.base.OutputWrapper方法的典型用法代码示例。如果您正苦于以下问题:Python base.OutputWrapper方法的具体用法?Python base.OutputWrapper怎么用?Python base.OutputWrapper使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在django.core.management.base的用法示例。


在下文中一共展示了base.OutputWrapper方法的4个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。

示例1: __init__

# 需要导入模块: from django.core.management import base [as 别名]
# 或者: from django.core.management.base import OutputWrapper [as 别名]
def __init__(self, stdout=None, stderr=None, no_color=False):
        super().__init__(stdout, stderr, no_color)

        # 检测目录位置
        if self.NEED_PROJECT:
            settings_path = os.path.join(os.getcwd(), 'deeru')
            settings_py = os.path.join(settings_path, 'settings.py')

            if not os.path.exists(settings_py):
                raise CommandError('该命令需要在工程目录下运行')

        self.error = self.stderr.write

        info_out = OutputWrapper(sys.stdout)
        info_out.style_func = self.style.WARNING
        self.info = info_out.write

        success_out = OutputWrapper(sys.stdout)
        success_out.style_func = self.style.SUCCESS
        self.success = success_out.write 
开发者ID:gojuukaze,项目名称:DeerU,代码行数:22,代码来源:base.py

示例2: run_migrations

# 需要导入模块: from django.core.management import base [as 别名]
# 或者: from django.core.management.base import OutputWrapper [as 别名]
def run_migrations(args, options, executor_codename, schema_name, allow_atomic=True, idx=None, count=None):
    from django.core.management import color
    from django.core.management.base import OutputWrapper
    from django.db import connections

    style = color.color_style()

    def style_func(msg):
        percent_str = ''
        if idx is not None and count is not None and count > 0:
            percent_str = '%d/%d (%s%%) ' % (idx + 1, count, int(100 * (idx + 1) / count))
        return '[%s%s:%s] %s' % (
            percent_str,
            style.NOTICE(executor_codename),
            style.NOTICE(schema_name),
            msg
        )

    connection = connections[options.get('database', get_tenant_database_alias())]
    connection.set_schema(schema_name)

    stdout = OutputWrapper(sys.stdout)
    stdout.style_func = style_func
    stderr = OutputWrapper(sys.stderr)
    stderr.style_func = style_func
    if int(options.get('verbosity', 1)) >= 1:
        stdout.write(style.NOTICE("=== Starting migration"))
    MigrateCommand(stdout=stdout, stderr=stderr).execute(*args, **options)

    try:
        transaction.commit()
        connection.close()
        connection.connection = None
    except transaction.TransactionManagementError:
        if not allow_atomic:
            raise

        # We are in atomic transaction, don't close connections
        pass

    connection.set_schema_to_public() 
开发者ID:django-tenants,项目名称:django-tenants,代码行数:43,代码来源:base.py

示例3: log

# 需要导入模块: from django.core.management import base [as 别名]
# 或者: from django.core.management.base import OutputWrapper [as 别名]
def log(self, level, *args, **kwargs):
        style = kwargs.pop("style", self.color.NOTICE)
        msg = " ".join((level.upper(), args[0] % args[1:], "\n"))
        if OutputWrapper is None:
            self.stream.write(msg)
        else:
            self.stream.write(msg, style_func=style) 
开发者ID:elastic,项目名称:apm-agent-python,代码行数:9,代码来源:elasticapm.py

示例4: write

# 需要导入模块: from django.core.management import base [as 别名]
# 或者: from django.core.management.base import OutputWrapper [as 别名]
def write(self, msg, style_func=None, ending=None, stream=None):
        """
        wrapper around self.stdout/stderr to ensure Django 1.4 compatibility
        """
        if stream is None:
            stream = self.stdout
        if OutputWrapper is None:
            ending = "\n" if ending is None else ending
            msg += ending
            stream.write(msg)
        else:
            stream.write(msg, style_func=style_func, ending=ending) 
开发者ID:elastic,项目名称:apm-agent-python,代码行数:14,代码来源:elasticapm.py


注:本文中的django.core.management.base.OutputWrapper方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。