Comments (5)
I'd like to keep question sign in "search?show_type".
Then you want to have a query flag. If so, add it by using queryFlag
.
from req.
Thanks Mark, but since I'm still a novice to Haskell after 4 years of spastic education, could you just write down a snippet? The initial line goes like
bs <- req GET (https "mysite.net" /: "en" /: "hippos" /: "search?show_type=all")
from req.
Here is a complete example that fetches the page as a strict ByteString
:
{-# LANGUAGE OverloadedStrings #-}
module Main (main) where
import Control.Monad.IO.Class
import Data.Aeson
import Data.Default.Class
import Data.Text (Text)
import Network.HTTP.Req
main :: IO ()
main = runReq def $ do
r <- req GET
(https "mysite.net" /: "en" /: "hippos" /: "search")
NoReqBody
bsResponse
("show_type" =: ("all" :: Text))
liftIO $ print (responseBody r)
from req.
Thanks, it works.
[Does not connected with question itself]
Mark, your library is first in Google on "Haskell https". I have just to parse 1 page. And at first it occurs that standard Haskell package does not allow to download https, only http, and then I realize I can't just put my url without any disassembling and get the result. It takes two lines in C# to do the same job.
Maybe I'm missing something in my Haskell odyssey.
from req.
Mark, your library is first in Google on "Haskell https"
It's not my fault!
I have just to parse 1 page. And at first it occurs that standard Haskell package does not allow to download https, only http
I don't see why this would be the case, req
allows us to use both.
and then I realize I can't just put my url without any disassembling
Well you can put it without disassembling. see:
https://hackage.haskell.org/package/req-1.2.1/docs/Network-HTTP-Req.html#v:parseUrlHttps
...and similar. Although it's not as safe. Your URL could be malformed for example. Or what if you need to assemble it from different components that change dynamically? In that case you probably going to appreciate API of the library.
It takes two lines in C# to do the same job.
General programming is different from code golf IMO. It doesn't matter much if it's 2 lines or 5 lines. What matters is correctness.
from req.
Related Issues (20)
- Make Req an instance of MonadUnliftIO HOT 2
- Cannot perform a request with url containing braces HOT 7
- Hard to pass Link header URIs back into req HOT 5
- When req fails with a StatusCodeException the body is truncated HOT 4
- Get access to the Request HOT 5
- Add `MonadMask` instance for `Req`?
- ConnectionTimeout with "req" even though "curl" and browser work just fine HOT 1
- Set a retrying limit by default for request timeouts HOT 2
- not installable on ghc 9.0.1 due to reliance on base <4.15 HOT 3
- Support retry 0.9 HOT 1
- How can I retrieve the exact URL with query parameters? Possible limitation? HOT 6
- Interface with ToForm and FromForm HOT 2
- Support for GHC 9.2 HOT 2
- Not compatible with transformers-0.6 HOT 1
- Couldn't find a way to call odata services HOT 1
- Make responses printable. HOT 1
- Hackage docs not working for 3.3.0 HOT 2
- How can I retry the request even if it errors out? HOT 2
- unexpected program termination HOT 2
- Inspecting Request Created by `req` Function HOT 2
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from req.