Http -package:HTTP

Support for HTTP response encoding.

http://

HTTP

Here is an example GET request that streams the response body to standard output:

import Pipes
import Pipes.HTTP
import qualified Pipes.ByteString as PB  -- from `pipes-bytestring`

main = do
req <- parseUrlThrow "https://www.example.com"

manager <- withManager tlsManagerSettings

withHTTP req manager $ \resp ->
runEffect $ responseBody resp >-> PB.stdout

Here is an example POST request that also streams the request body from standard input:

{-# LANGUAGE OverloadedStrings #-}

import Pipes
import Pipes.HTTP
import qualified Pipes.ByteString as PB

main = do
req <- parseUrlThrow "https://www.example.com"

let req' = req
{ method = "POST"
, requestBody = stream PB.stdin
}

manager <- newManager tlsManagerSettings

withHTTP req' manager $ \resp ->
runEffect $ responseBody resp >-> PB.stdout

For non-streaming request bodies, study the RequestBody type, which also accepts strict / lazy bytestrings or builders.

Implementation of HttpLib using cabal-install's own HttpTransport

http://

libcurl input

A layer on top of the HTTP functions in the http-client library which lifts the return values to the typeclasses we are using in this library. Non 200 responses are converted into MonadError errors.

HTTP

Implementation of HttpClient using the HTTP package

Miscellaneous HTTP Utilities.

Helpers for dealing with HTTP requests.

guard which checks that an insecure connection was made via http:// Example:

handler :: ServerPart Response
handler =
do http
...

Parse an HTTP(S) import This corresponds to the http rule from the official grammar

Given host name, produce a Url which has “http” as its scheme and empty path. This also sets port to 80.