Module leo_http

Description
Function Index
Function Details

leo_http is utilities for HTTP and S3-API.

References

https://github.com/leo-project/leo_commons/blob/master/src/leo_http.erl

Description

leo_http is utilities for HTTP and S3-API

Function Index

get_amz_headers/1	Retrieve AMZ-S3-related headers.
get_amz_headers4cow/1	Retrieve AMZ-S3-related headers for Cowboy.
get_headers/2	Retrieve AMZ-S3-related headers assume that TreeHeaders is generated by mochiweb_header.
get_headers/3	Retrieve AMZ-S3-related headers assume that TreeHeaders is generated by mochiweb_header.
get_headers4cow/2	Retrieve headers for cowboy.
get_headers4cow/3	Retrieve headers for Cowboy.
key/2	Retrieve a filename(KEY) from Host and Path.
key/3	Retrieve a filename(KEY) from Host and Path.
rfc1123_date/1	Retrieve RFC-1123 formated data.
url_encode/2	URL encode a string binary.
web_date/1	Convert gregorian seconds to date formated data( YYYY-MM-DDTHH:MI:SS000Z ).

Function Details

get_amz_headers/1

get_amz_headers(TreeHeaders) -> list()

TreeHeaders = gb_trees:tree()

Retrieve AMZ-S3-related headers

get_amz_headers4cow/1

get_amz_headers4cow(ListHeaders) -> [{string(), string()}]

ListHeaders = [{binary(), binary()}]

Retrieve AMZ-S3-related headers for Cowboy

get_headers/2

get_headers(TreeHeaders, FilterFun) -> list()

TreeHeaders = gb_trees:tree()
FilterFun = function()

Retrieve AMZ-S3-related headers assume that TreeHeaders is generated by mochiweb_header

get_headers/3

get_headers(TreeHeaders, FilterFun, Acc) -> list()

TreeHeaders = gb_trees:iter()
FilterFun = function()
Acc = [any()]

Retrieve AMZ-S3-related headers assume that TreeHeaders is generated by mochiweb_header

get_headers4cow/2

get_headers4cow(Headers, FilterFun) -> list()

Headers = [any()]
FilterFun = function()

Retrieve headers for cowboy

get_headers4cow/3

get_headers4cow(Headers, FilterFun, Acc) -> [{string(), string()}]

Headers = [{binary(), binary()}]
FilterFun = function()
Acc = [any()]

Retrieve headers for Cowboy

key/2

key(Host, Path) -> {binary(), binary()}

Host = binary()
Path = binary()

Retrieve a filename(KEY) from Host and Path.

key/3

key(EndPoints, Host, Path) -> {binary(), binary()}

EndPoints = [binary()]
Host = binary()
Path = binary()

Retrieve a filename(KEY) from Host and Path.

rfc1123_date/1

rfc1123_date(DateSec) -> string()

DateSec = integer()

Retrieve RFC-1123 formated data

url_encode/2

url_encode(Bin::binary(), Opts::[noplus | upper | noslash]) -> binary()

URL encode a string binary. The noplus option disables the default behaviour of quoting space characters, \s, as +. The upper option overrides the default behaviour of writing hex numbers using lowecase letters to using uppercase letters instead.

web_date/1

web_date(GregSec) -> string()

GregSec = integer()

Convert gregorian seconds to date formated data( YYYY-MM-DDTHH:MI:SS000Z )

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