Python util.write_error方法代碼示例

本文整理匯總了Python中gunicorn.util.write_error方法的典型用法代碼示例。如果您正苦於以下問題：Python util.write_error方法的具體用法？Python util.write_error怎麽用？Python util.write_error使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類gunicorn.util的用法示例。

在下文中一共展示了util.write_error方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。

示例1: handle_error

# 需要導入模塊: from gunicorn import util [as 別名]
# 或者: from gunicorn.util import write_error [as 別名]
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.")

開發者ID:RoseOu，項目名稱:flasky，代碼行數:57，代碼來源:base.py

示例2: handle_error

# 需要導入模塊: from gunicorn import util [as 別名]
# 或者: from gunicorn.util import write_error [as 別名]
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.")

開發者ID:yelongyu，項目名稱:chihu，代碼行數:62，代碼來源:base.py

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