Module formatters

Components with which common log formats can be constructed

Functions

apache_combined

apache combined log format

apache_common

apache common log format

body_len_human

formatter for the response body length, represented as a human-readable string like 5 bytes or 10.1mb. prints - if there is no response body. see bytes for the raw number of bytes

bytes

formatter that prints the number of response body bytes as a number. see body_len_human for a human-readable response body length with units

dev_formatter

simple development-mode formatter

headerDeprecated

please use request_header instead. it was a mistake to name this header as it is not apparent whether it’s inbound or outbound.

ip

formatter for the peer ip address of the connection

method

formatter for the conn’s http method that delegates to [Method]’s Display implementation

request_header

formatter-builder for a particular request header, formatted wrapped in quotes. "" if the header is not present

response_header

formatter-builder for a particular response header, formatted wrapped in quotes. "" if the header is not present

response_time

formatter for the wall-time duration with units that this http request-response cycle took, from the first bytes read to the completion of the response.

secure

formatter that prints an emoji if the request is secure as determined by [Conn::is_secure]

status

formatter for the http status

timestamp

formatter for the current timestamp. this represents the time that the log is written, not the beginning timestamp of the request

url

formatter for the current url or path of the request, including query

version

formatter for the http version, as delegated to the display implementation of [Version]