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|
{-# LANGUAGE OverloadedStrings #-}
{-# LANGUAGE QuasiQuotes #-}
module Main where
import Data.ByteString.Lazy (ByteString)
import Data.Text.Lazy (Text)
import Data.Text.Lazy.Encoding (encodeUtf8)
import Text.Blaze (Markup)
import Text.Blaze.Html (Html)
import Text.Blaze.Html.Renderer.Text (renderHtml)
import Text.Hamlet (shamlet)
import Text.Lucius (lucius, renderCss)
import Web.Scotty (ActionM, scotty, get, html, raw, setHeader)
render :: Html -> ActionM ()
render = html . renderHtml
css :: ByteString -> ActionM ()
css src = setHeader "content-type" "text/css" >> raw src
main :: IO ()
main = scotty 3000 $ do
get "/" $ render homepage
get "/custom.css" $ css stylesheet
data Person = Person
{ _name :: Text
, _pic :: Text
, _twitter :: Text
, _website :: Text
, _books :: [Book]
}
data Book = Book
{ _title :: Text
, _author :: Text
, _amznref :: Text
}
allPeople :: [Person]
allPeople =
[ Person { _name = "Joe Rogan"
, _pic = "https://pbs.twimg.com/profile_images/552307347851210752/vrXDcTFC_400x400.jpeg"
, _twitter = "joerogan"
, _website = "http://joerogan.com"
, _books = [ Book {_title = "Food of the Gods"
, _author = "Terence McKenna"
, _amznref = "0553371304"
}
, Book { _title = "The War of Art"
, _author ="Steven Pressfield"
, _amznref ="B007A4SDCG"
}
]
}
, Person { _name = "Beyoncé"
, _pic = "https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcTxT84sF19lxdnSiblIXAp-Y4wAigpQn8sZ2GtAerIR_ApiiEJfFQ"
, _twitter = "Beyonce"
, _website = "http://beyonce.com"
, _books = [ Book { _title = "What Will It Take To Make A Woman President?"
, _author = "Marianne Schnall"
, _amznref = "B00E257Y7G"}
]
}
, Person { _name = "Barrack Obama"
, _pic = "https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcQeLzftR36p0hYI-EKNa5fm7CYDuN-vyz23_R48ocqa8X1nPr6C"
, _twitter = "BarackObama"
, _website = "http://barackobama.com"
, _books = [ Book { _title = "An American Marriage"
, _author = "Tayari Jones"
, _amznref = "B01NCUXEFR"}
, Book { _title = "Americanah"
, _author = "Chimamanda Ngozi Adichie"
, _amznref = "B00A9ET4MC"}
]
}
, Person { _name = "Warren Buffet"
, _pic = "https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcQQbmnUykS6zqgzaf44tsq1RAsnHe6H7fapEoSqUwAoJGSFKbAPSw"
, _twitter = "WarrenBuffett"
, _website = "http://berkshirehathaway.com"
, _books = [ Book { _title = "The Intelligent Investor"
, _author = "Benjamin Graham"
, _amznref = "B000FC12C8"}
, Book { _title = "Security Analysis"
, _author = "Benjamin Graham"
, _amznref = "B0037JO5J8"}
]
}
, Person { _name = "Bill Gates"
, _pic = "https://pbs.twimg.com/profile_images/988775660163252226/XpgonN0X_400x400.jpg"
, _twitter = "BillGates"
, _website = "https://www.gatesnotes.com"
, _books = [ Book { _title = "Leonardo da Vinci"
, _author = "Walter Isaacson"
, _amznref = "1501139169"
}
, Book { _title = "Educated"
, _author = "Tara Wetsover"
, _amznref = "B072BLVM83"
}
]
}
]
displayPerson :: Person -> Markup
displayPerson person = [shamlet|
<div .card .mx-3 .my-5 .w-25 .h-25>
<img .card-img .img-fluid src=#{_pic person}>
<div .card-body>
<h4 .card-title>
#{_name person}
<h6 .card-subtitle>
<a target=_blank href=#{_website person}>Website
<p .card-text>
<ul>
$forall book <- (_books person)
<li>
<a target=_blank .text-dark href="https://www.amazon.com/dp/#{_amznref book}">
#{_title book}
|]
title, subtitle :: Text
title = "Influenced by books"
subtitle = "Influential people and the books that made them."
homepage :: Markup
homepage = [shamlet|
<!doctype html>
<head>
<link href="https://stackpath.bootstrapcdn.com/bootstrap/4.2.1/css/bootstrap.min.css"
rel="stylesheet"
integrity="sha384-GJzZqFGwb1QTTN6wy59ffF1BuGJpLSa9DkKMp0DgiMDm4iYMj70gZWKYbI706tWS"
crossorigin="anonymous">
<link href="/custom.css" rel="stylesheet">
<title>#{title} | #{subtitle}
<body>
<div .container.mt-5>
<div .jumbotron>
<h1 .display-4>
#{title}
<p .lead>
#{subtitle}
<div .d-flex .flex-wrap .justify-content-around>
$forall person <- allPeople
#{displayPerson person}
|]
stylesheet :: ByteString
stylesheet = encodeUtf8 . renderCss $ [lucius|
.jumbotron
{ background: #fff
; text-align: center
}
|] undefined
|
