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Python util.write_error方法代码示例

本文整理汇总了Python中gunicorn.util.write_error方法的典型用法代码示例。如果您正苦于以下问题:Python util.write_error方法的具体用法?Python util.write_error怎么用?Python util.write_error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gunicorn.util的用法示例。


在下文中一共展示了util.write_error方法的2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: handle_error

# 需要导入模块: from gunicorn import util [as 别名]
# 或者: from gunicorn.util import write_error [as 别名]
def handle_error(self, req, client, addr, exc):
        request_start = datetime.now()
        addr = addr or ('', -1)  # unix socket case
        if isinstance(exc, (InvalidRequestLine, InvalidRequestMethod,
                InvalidHTTPVersion, InvalidHeader, InvalidHeaderName,
                LimitRequestLine, LimitRequestHeaders,
                InvalidProxyLine, ForbiddenProxyRequest)):

            status_int = 400
            reason = "Bad Request"

            if isinstance(exc, InvalidRequestLine):
                mesg = "Invalid Request Line '%s'" % str(exc)
            elif isinstance(exc, InvalidRequestMethod):
                mesg = "Invalid Method '%s'" % str(exc)
            elif isinstance(exc, InvalidHTTPVersion):
                mesg = "Invalid HTTP Version '%s'" % str(exc)
            elif isinstance(exc, (InvalidHeaderName, InvalidHeader,)):
                mesg = "%s" % str(exc)
                if not req and hasattr(exc, "req"):
                    req = exc.req  # for access log
            elif isinstance(exc, LimitRequestLine):
                mesg = "%s" % str(exc)
            elif isinstance(exc, LimitRequestHeaders):
                mesg = "Error parsing headers: '%s'" % str(exc)
            elif isinstance(exc, InvalidProxyLine):
                mesg = "'%s'" % str(exc)
            elif isinstance(exc, ForbiddenProxyRequest):
                reason = "Forbidden"
                mesg = "Request forbidden"
                status_int = 403

            msg = "Invalid request from ip={ip}: {error}"
            self.log.debug(msg.format(ip=addr[0], error=str(exc)))
        else:
            self.log.exception("Error handling request %s", req.uri)

            status_int = 500
            reason = "Internal Server Error"
            mesg = ""

        if req is not None:
            request_time = datetime.now() - request_start
            environ = default_environ(req, client, self.cfg)
            environ['REMOTE_ADDR'] = addr[0]
            environ['REMOTE_PORT'] = str(addr[1])
            resp = Response(req, client, self.cfg)
            resp.status = "%s %s" % (status_int, reason)
            resp.response_length = len(mesg)
            self.log.access(resp, req, environ, request_time)

        try:
            util.write_error(client, status_int, reason, mesg)
        except:
            self.log.debug("Failed to send error message.") 
开发者ID:RoseOu,项目名称:flasky,代码行数:57,代码来源:base.py

示例2: handle_error

# 需要导入模块: from gunicorn import util [as 别名]
# 或者: from gunicorn.util import write_error [as 别名]
def handle_error(self, req, client, addr, exc):
        request_start = datetime.now()
        addr = addr or ('', -1)  # unix socket case
        if isinstance(exc, (InvalidRequestLine, InvalidRequestMethod,
                InvalidHTTPVersion, InvalidHeader, InvalidHeaderName,
                LimitRequestLine, LimitRequestHeaders,
                InvalidProxyLine, ForbiddenProxyRequest,
                SSLError)):

            status_int = 400
            reason = "Bad Request"

            if isinstance(exc, InvalidRequestLine):
                mesg = "Invalid Request Line '%s'" % str(exc)
            elif isinstance(exc, InvalidRequestMethod):
                mesg = "Invalid Method '%s'" % str(exc)
            elif isinstance(exc, InvalidHTTPVersion):
                mesg = "Invalid HTTP Version '%s'" % str(exc)
            elif isinstance(exc, (InvalidHeaderName, InvalidHeader,)):
                mesg = "%s" % str(exc)
                if not req and hasattr(exc, "req"):
                    req = exc.req  # for access log
            elif isinstance(exc, LimitRequestLine):
                mesg = "%s" % str(exc)
            elif isinstance(exc, LimitRequestHeaders):
                mesg = "Error parsing headers: '%s'" % str(exc)
            elif isinstance(exc, InvalidProxyLine):
                mesg = "'%s'" % str(exc)
            elif isinstance(exc, ForbiddenProxyRequest):
                reason = "Forbidden"
                mesg = "Request forbidden"
                status_int = 403
            elif isinstance(exc, SSLError):
                reason = "Forbidden"
                mesg = "'%s'" % str(exc)
                status_int = 403

            msg = "Invalid request from ip={ip}: {error}"
            self.log.debug(msg.format(ip=addr[0], error=str(exc)))
        else:
            if hasattr(req, "uri"):
                self.log.exception("Error handling request %s", req.uri)
            status_int = 500
            reason = "Internal Server Error"
            mesg = ""

        if req is not None:
            request_time = datetime.now() - request_start
            environ = default_environ(req, client, self.cfg)
            environ['REMOTE_ADDR'] = addr[0]
            environ['REMOTE_PORT'] = str(addr[1])
            resp = Response(req, client, self.cfg)
            resp.status = "%s %s" % (status_int, reason)
            resp.response_length = len(mesg)
            self.log.access(resp, req, environ, request_time)

        try:
            util.write_error(client, status_int, reason, mesg)
        except:
            self.log.debug("Failed to send error message.") 
开发者ID:yelongyu,项目名称:chihu,代码行数:62,代码来源:base.py


注:本文中的gunicorn.util.write_error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。