before adding stack to develop

This commit is contained in:
Dennis Frieberg 2024-08-22 02:02:29 +02:00
parent f574c9cebf
commit 315accc42e
Signed by: nerf
GPG key ID: 42DED0E2D8F04FB6
17 changed files with 216 additions and 535 deletions

3
.gitignore vendored
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@ -30,3 +30,6 @@ result-*
# ---> Yesod # ---> Yesod
*.sqlite3 *.sqlite3
*.sqlite3-shm
*.sqlite3-wal
static/tmp/

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@ -18,13 +18,9 @@ data-files: config/models.persistentmodels
, static/fonts/glyphicons-halflings-regular.svg , static/fonts/glyphicons-halflings-regular.svg
, static/fonts/glyphicons-halflings-regular.ttf , static/fonts/glyphicons-halflings-regular.ttf
, static/fonts/glyphicons-halflings-regular.woff , static/fonts/glyphicons-halflings-regular.woff
, templates/default-layout-wrapper.hamlet , templates/*.hamlet
, templates/default-layout.hamlet -- , templates/*.julius
, templates/default-layout.lucius , templates/*.lucius
, templates/homepage.hamlet
, templates/homepage.julius
, templates/homepage.lucius
, templates/profile.hamlet
flag dev flag dev
description: Turn on development settings, like auto-reload templates. description: Turn on development settings, like auto-reload templates.
@ -40,10 +36,8 @@ library
exposed-modules: exposed-modules:
Application Application
Foundation Foundation
Handler.Comment
Handler.Common Handler.Common
Handler.Home Handler.Home
Handler.Profile
Import Import
Import.NoFoundation Import.NoFoundation
Model Model
@ -98,7 +92,7 @@ library
ghc-options: -Wall -fwarn-tabs -O0 ghc-options: -Wall -fwarn-tabs -O0
cpp-options: -DDEVELOPMENT cpp-options: -DDEVELOPMENT
else else
ghc-options: -Wall -fwarn-tabs -O2 ghc-options: -Wall -fwarn-tabs -O1
executable OwOpointTracker executable OwOpointTracker
main-is: main.hs main-is: main.hs
@ -157,10 +151,8 @@ test-suite OwOpointTracker-test
type: exitcode-stdio-1.0 type: exitcode-stdio-1.0
main-is: Spec.hs main-is: Spec.hs
other-modules: other-modules:
Handler.CommentSpec
Handler.CommonSpec Handler.CommonSpec
Handler.HomeSpec Handler.HomeSpec
Handler.ProfileSpec
TestImport TestImport
Paths_OwOpointTracker Paths_OwOpointTracker
hs-source-dirs: hs-source-dirs:

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@ -2,13 +2,13 @@
-- Syntax for this file here: https://www.yesodweb.com/book/routing-and-handlers -- Syntax for this file here: https://www.yesodweb.com/book/routing-and-handlers
/static StaticR Static appStatic /static StaticR Static appStatic
/auth AuthR Auth getAuth -- /auth AuthR Auth getAuth
/favicon.ico FaviconR GET /favicon.ico FaviconR GET
/robots.txt RobotsR GET /robots.txt RobotsR GET
/ HomeR GET POST / HomeR GET
/comments CommentR POST -- /comments CommentR POST
/profile ProfileR GET -- /profile ProfileR GET

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@ -42,8 +42,6 @@ import System.Log.FastLogger (defaultBufSize, newStdoutLoggerSet,
-- Don't forget to add new modules to your cabal file! -- Don't forget to add new modules to your cabal file!
import Handler.Common import Handler.Common
import Handler.Home import Handler.Home
import Handler.Comment
import Handler.Profile
-- This line actually creates our YesodDispatch instance. It is the second half -- This line actually creates our YesodDispatch instance. It is the second half
-- of the call to mkYesodData which occurs in Foundation.hs. Please see the -- of the call to mkYesodData which occurs in Foundation.hs. Please see the

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@ -18,9 +18,9 @@ import Text.Jasmine (minifym)
import Control.Monad.Logger (LogSource) import Control.Monad.Logger (LogSource)
-- Used only when in "auth-dummy-login" setting is enabled. -- Used only when in "auth-dummy-login" setting is enabled.
import Yesod.Auth.Dummy -- import Yesod.Auth.Dummy
import Yesod.Auth.OpenId (authOpenId, IdentifierType (Claimed)) -- import Yesod.Auth.OpenId (authOpenId, IdentifierType (Claimed))
import Yesod.Default.Util (addStaticContentExternal) import Yesod.Default.Util (addStaticContentExternal)
import Yesod.Core.Types (Logger) import Yesod.Core.Types (Logger)
import qualified Yesod.Core.Unsafe as Unsafe import qualified Yesod.Core.Unsafe as Unsafe
@ -103,41 +103,42 @@ instance Yesod App where
master <- getYesod master <- getYesod
mmsg <- getMessage mmsg <- getMessage
muser <- maybeAuthPair -- muser <- maybeAuthPair
mcurrentRoute <- getCurrentRoute mcurrentRoute <- getCurrentRoute
-- Get the breadcrumbs, as defined in the YesodBreadcrumbs instance. -- Get the breadcrumbs, as defined in the YesodBreadcrumbs instance.
(title, parents) <- breadcrumbs -- (title, parents) <- breadcrumbs
let title = "Geländespiel Punktetracker"
-- Define the menu items of the header. -- Define the menu items of the header.
let menuItems = -- let menuItems =
[ NavbarLeft $ MenuItem -- [ NavbarLeft $ MenuItem
{ menuItemLabel = "Home" -- { menuItemLabel = "Home"
, menuItemRoute = HomeR -- , menuItemRoute = HomeR
, menuItemAccessCallback = True -- , menuItemAccessCallback = True
} -- }
, NavbarLeft $ MenuItem -- , NavbarLeft $ MenuItem
{ menuItemLabel = "Profile" -- { menuItemLabel = "Profile"
, menuItemRoute = ProfileR -- , menuItemRoute = ProfileR
, menuItemAccessCallback = isJust muser -- , menuItemAccessCallback = isJust muser
} -- }
, NavbarRight $ MenuItem -- , NavbarRight $ MenuItem
{ menuItemLabel = "Login" -- { menuItemLabel = "Login"
, menuItemRoute = AuthR LoginR -- , menuItemRoute = AuthR LoginR
, menuItemAccessCallback = isNothing muser -- , menuItemAccessCallback = isNothing muser
} -- }
, NavbarRight $ MenuItem -- , NavbarRight $ MenuItem
{ menuItemLabel = "Logout" -- { menuItemLabel = "Logout"
, menuItemRoute = AuthR LogoutR -- , menuItemRoute = AuthR LogoutR
, menuItemAccessCallback = isJust muser -- , menuItemAccessCallback = isJust muser
} -- }
] -- ]
--
let navbarLeftMenuItems = [x | NavbarLeft x <- menuItems] -- let navbarLeftMenuItems = [x | NavbarLeft x <- menuItems]
let navbarRightMenuItems = [x | NavbarRight x <- menuItems] -- let navbarRightMenuItems = [x | NavbarRight x <- menuItems]
--
let navbarLeftFilteredMenuItems = [x | x <- navbarLeftMenuItems, menuItemAccessCallback x] -- let navbarLeftFilteredMenuItems = [x | x <- navbarLeftMenuItems, menuItemAccessCallback x]
let navbarRightFilteredMenuItems = [x | x <- navbarRightMenuItems, menuItemAccessCallback x] -- let navbarRightFilteredMenuItems = [x | x <- navbarRightMenuItems, menuItemAccessCallback x]
-- We break up the default layout into two components: -- We break up the default layout into two components:
-- default-layout is the contents of the body tag, and -- default-layout is the contents of the body tag, and
@ -152,26 +153,26 @@ instance Yesod App where
withUrlRenderer $(hamletFile "templates/default-layout-wrapper.hamlet") withUrlRenderer $(hamletFile "templates/default-layout-wrapper.hamlet")
-- The page to be redirected to when authentication is required. -- The page to be redirected to when authentication is required.
authRoute -- authRoute
:: App -- :: App
-> Maybe (Route App) -- -> Maybe (Route App)
authRoute _ = Just $ AuthR LoginR -- authRoute _ = Just $ AuthR LoginR
isAuthorized -- isAuthorized
:: Route App -- ^ The route the user is visiting. -- :: Route App -- ^ The route the user is visiting.
-> Bool -- ^ Whether or not this is a "write" request. -- -> Bool -- ^ Whether or not this is a "write" request.
-> Handler AuthResult -- -> Handler AuthResult
-- Routes not requiring authentication. -- -- Routes not requiring authentication.
isAuthorized (AuthR _) _ = return Authorized -- isAuthorized (AuthR _) _ = return Authorized
isAuthorized CommentR _ = return Authorized -- isAuthorized CommentR _ = return Authorized
isAuthorized HomeR _ = return Authorized -- isAuthorized HomeR _ = return Authorized
isAuthorized FaviconR _ = return Authorized -- isAuthorized FaviconR _ = return Authorized
isAuthorized RobotsR _ = return Authorized -- isAuthorized RobotsR _ = return Authorized
isAuthorized (StaticR _) _ = return Authorized -- isAuthorized (StaticR _) _ = return Authorized
--
-- the profile route requires that the user is authenticated, so we -- -- the profile route requires that the user is authenticated, so we
-- delegate to that function -- -- delegate to that function
isAuthorized ProfileR _ = isAuthenticated -- isAuthorized ProfileR _ = isAuthenticated
-- This function creates static content files in the static folder -- This function creates static content files in the static folder
-- and names them based on a hash of their content. This allows -- and names them based on a hash of their content. This allows
@ -210,17 +211,17 @@ instance Yesod App where
makeLogger = return . appLogger makeLogger = return . appLogger
-- Define breadcrumbs. -- Define breadcrumbs.
instance YesodBreadcrumbs App where --instance YesodBreadcrumbs App where
-- Takes the route that the user is currently on, and returns a tuple -- -- Takes the route that the user is currently on, and returns a tuple
-- of the 'Text' that you want the label to display, and a previous -- -- of the 'Text' that you want the label to display, and a previous
-- breadcrumb route. -- -- breadcrumb route.
breadcrumb -- breadcrumb
:: Route App -- ^ The route the user is visiting currently. -- :: Route App -- ^ The route the user is visiting currently.
-> Handler (Text, Maybe (Route App)) -- -> Handler (Text, Maybe (Route App))
breadcrumb HomeR = return ("Home", Nothing) -- breadcrumb HomeR = return ("Home", Nothing)
breadcrumb (AuthR _) = return ("Login", Just HomeR) -- breadcrumb (AuthR _) = return ("Login", Just HomeR)
breadcrumb ProfileR = return ("Profile", Just HomeR) -- breadcrumb ProfileR = return ("Profile", Just HomeR)
breadcrumb _ = return ("home", Nothing) -- breadcrumb _ = return ("home", Nothing)
-- How to run database actions. -- How to run database actions.
instance YesodPersist App where instance YesodPersist App where
@ -234,45 +235,45 @@ instance YesodPersistRunner App where
getDBRunner :: Handler (DBRunner App, Handler ()) getDBRunner :: Handler (DBRunner App, Handler ())
getDBRunner = defaultGetDBRunner appConnPool getDBRunner = defaultGetDBRunner appConnPool
instance YesodAuth App where --instance YesodAuth App where
type AuthId App = UserId -- type AuthId App = UserId
--
-- Where to send a user after successful login -- -- Where to send a user after successful login
loginDest :: App -> Route App -- loginDest :: App -> Route App
loginDest _ = HomeR -- loginDest _ = HomeR
-- Where to send a user after logout -- -- Where to send a user after logout
logoutDest :: App -> Route App -- logoutDest :: App -> Route App
logoutDest _ = HomeR -- logoutDest _ = HomeR
-- Override the above two destinations when a Referer: header is present -- -- Override the above two destinations when a Referer: header is present
redirectToReferer :: App -> Bool -- redirectToReferer :: App -> Bool
redirectToReferer _ = True -- redirectToReferer _ = True
--
authenticate :: (MonadHandler m, HandlerSite m ~ App) -- authenticate :: (MonadHandler m, HandlerSite m ~ App)
=> Creds App -> m (AuthenticationResult App) -- => Creds App -> m (AuthenticationResult App)
authenticate creds = liftHandler $ runDB $ do -- authenticate creds = liftHandler $ runDB $ do
x <- getBy $ UniqueUser $ credsIdent creds -- x <- getBy $ UniqueUser $ credsIdent creds
case x of -- case x of
Just (Entity uid _) -> return $ Authenticated uid -- Just (Entity uid _) -> return $ Authenticated uid
Nothing -> Authenticated <$> insert User -- Nothing -> Authenticated <$> insert User
{ userIdent = credsIdent creds -- { userIdent = credsIdent creds
, userPassword = Nothing -- , userPassword = Nothing
} -- }
--
-- You can add other plugins like Google Email, email or OAuth here -- -- You can add other plugins like Google Email, email or OAuth here
authPlugins :: App -> [AuthPlugin App] -- authPlugins :: App -> [AuthPlugin App]
authPlugins app = [authOpenId Claimed []] ++ extraAuthPlugins -- authPlugins app = [authOpenId Claimed []] ++ extraAuthPlugins
-- Enable authDummy login if enabled. -- -- Enable authDummy login if enabled.
where extraAuthPlugins = [authDummy | appAuthDummyLogin $ appSettings app] -- where extraAuthPlugins = [authDummy | appAuthDummyLogin $ appSettings app]
-- | Access function to determine if a user is logged in. -- | Access function to determine if a user is logged in.
isAuthenticated :: Handler AuthResult --isAuthenticated :: Handler AuthResult
isAuthenticated = do --isAuthenticated = do
muid <- maybeAuthId -- muid <- maybeAuthId
return $ case muid of -- return $ case muid of
Nothing -> Unauthorized "You must login to access this page" -- Nothing -> Unauthorized "You must login to access this page"
Just _ -> Authorized -- Just _ -> Authorized
instance YesodAuthPersist App --instance YesodAuthPersist App
-- This instance is required to use forms. You can modify renderMessage to -- This instance is required to use forms. You can modify renderMessage to
-- achieve customized and internationalized form validation messages. -- achieve customized and internationalized form validation messages.

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@ -1,16 +0,0 @@
module Handler.Comment where
import Import
postCommentR :: Handler Value
postCommentR = do
-- requireCheckJsonBody will parse the request body into the appropriate type, or return a 400 status code if the request JSON is invalid.
-- (The ToJSON and FromJSON instances are derived in the config/models file).
comment <- (requireCheckJsonBody :: Handler Comment)
-- The YesodAuth instance in Foundation.hs defines the UserId to be the type used for authentication.
maybeCurrentUserId <- maybeAuthId
let comment' = comment { commentUserId = maybeCurrentUserId }
insertedComment <- runDB $ insertEntity comment'
returnJson insertedComment

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@ -6,14 +6,14 @@
module Handler.Home where module Handler.Home where
import Import import Import
import Yesod.Form.Bootstrap3 (BootstrapFormLayout (..), renderBootstrap3) --import Yesod.Form.Bootstrap3 (BootstrapFormLayout (..), renderBootstrap3)
import Text.Julius (RawJS (..)) --import Text.Julius (RawJS (..))
-- Define our data that will be used for creating the form. -- Define our data that will be used for creating the form.
data FileForm = FileForm --data FileForm = FileForm
{ fileInfo :: FileInfo -- { fileInfo :: FileInfo
, fileDescription :: Text -- , fileDescription :: Text
} -- }
-- This is a handler function for the GET request method on the HomeR -- This is a handler function for the GET request method on the HomeR
-- resource pattern. All of your resource patterns are defined in -- resource pattern. All of your resource patterns are defined in
@ -24,50 +24,52 @@ data FileForm = FileForm
-- inclined, or create a single monolithic file. -- inclined, or create a single monolithic file.
getHomeR :: Handler Html getHomeR :: Handler Html
getHomeR = do getHomeR = do
(formWidget, formEnctype) <- generateFormPost sampleForm -- (formWidget, formEnctype) <- generateFormPost sampleForm
let submission = Nothing :: Maybe FileForm -- let submission = Nothing :: Maybe FileForm
handlerName = "getHomeR" :: Text -- handlerName = "getHomeR" :: Text
allComments <- runDB $ getAllComments -- allComments <- runDB $ getAllComments
defaultLayout $ do defaultLayout $ do
let (commentFormId, commentTextareaId, commentListId) = commentIds -- let (commentFormId, commentTextareaId, commentListId) = commentIds
aDomId <- newIdent aDomId <- newIdent
setTitle "Welcome To Yesod!" setTitle "OwO Geländespielpunkte"
let tutorPoints = 5 :: Int
let erstiePoints = 3 :: Int
$(widgetFile "homepage") $(widgetFile "homepage")
postHomeR :: Handler Html --postHomeR :: Handler Html
postHomeR = do --postHomeR = do
((result, formWidget), formEnctype) <- runFormPost sampleForm -- ((result, formWidget), formEnctype) <- runFormPost sampleForm
let handlerName = "postHomeR" :: Text -- let handlerName = "postHomeR" :: Text
submission = case result of -- submission = case result of
FormSuccess res -> Just res -- FormSuccess res -> Just res
_ -> Nothing -- _ -> Nothing
allComments <- runDB $ getAllComments -- allComments <- runDB $ getAllComments
--
defaultLayout $ do -- defaultLayout $ do
let (commentFormId, commentTextareaId, commentListId) = commentIds -- let (commentFormId, commentTextareaId, commentListId) = commentIds
aDomId <- newIdent -- aDomId <- newIdent
setTitle "Welcome To Yesod!" -- setTitle "Welcome To Yesod!"
$(widgetFile "homepage") -- $(widgetFile "homepage")
--
sampleForm :: Form FileForm --sampleForm :: Form FileForm
sampleForm = renderBootstrap3 BootstrapBasicForm $ FileForm --sampleForm = renderBootstrap3 BootstrapBasicForm $ FileForm
<$> fileAFormReq "Choose a file" -- <$> fileAFormReq "Choose a file"
<*> areq textField textSettings Nothing -- <*> areq textField textSettings Nothing
-- Add attributes like the placeholder and CSS classes. -- -- Add attributes like the placeholder and CSS classes.
where textSettings = FieldSettings -- where textSettings = FieldSettings
{ fsLabel = "What's on the file?" -- { fsLabel = "What's on the file?"
, fsTooltip = Nothing -- , fsTooltip = Nothing
, fsId = Nothing -- , fsId = Nothing
, fsName = Nothing -- , fsName = Nothing
, fsAttrs = -- , fsAttrs =
[ ("class", "form-control") -- [ ("class", "form-control")
, ("placeholder", "File description") -- , ("placeholder", "File description")
] -- ]
} -- }
--
commentIds :: (Text, Text, Text) --commentIds :: (Text, Text, Text)
commentIds = ("js-commentForm", "js-createCommentTextarea", "js-commentList") --commentIds = ("js-commentForm", "js-createCommentTextarea", "js-commentList")
--
getAllComments :: DB [Entity Comment] --getAllComments :: DB [Entity Comment]
getAllComments = selectList [] [Asc CommentId] --getAllComments = selectList [] [Asc CommentId]

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@ -1,15 +0,0 @@
{-# LANGUAGE NoImplicitPrelude #-}
{-# LANGUAGE OverloadedStrings #-}
{-# LANGUAGE TemplateHaskell #-}
{-# LANGUAGE MultiParamTypeClasses #-}
{-# LANGUAGE TypeFamilies #-}
module Handler.Profile where
import Import
getProfileR :: Handler Html
getProfileR = do
(_, user) <- requireAuthPair
defaultLayout $ do
setTitle . toHtml $ userIdent user <> "'s User page"
$(widgetFile "profile")

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@ -16,15 +16,6 @@ $newline never
^{pageHead pc} ^{pageHead pc}
\<!--[if lt IE 9]>
\<script src="http://html5shiv.googlecode.com/svn/trunk/html5.js"></script>
\<![endif]-->
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jquery/2.1.4/jquery.js">
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/js-cookie/2.0.3/js.cookie.min.js">
\<!-- Bootstrap-3.3.7 compiled and minified JavaScript -->
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous">
<script> <script>
/* The `defaultCsrfMiddleware` Middleware added in Foundation.hs adds a CSRF token to the request cookies. */ /* The `defaultCsrfMiddleware` Middleware added in Foundation.hs adds a CSRF token to the request cookies. */
/* AJAX requests should add that token to a header to be validated by the server. */ /* AJAX requests should add that token to a header to be validated by the server. */
@ -48,14 +39,3 @@ $newline never
<body> <body>
^{pageBody pc} ^{pageBody pc}
$maybe analytics <- appAnalytics $ appSettings master
<script>
if(!window.location.href.match(/localhost/)){
(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
})(window,document,'script','https://www.google-analytics.com/analytics.js','ga');
ga('create', '#{analytics}', 'auto');
ga('send', 'pageview');
}

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@ -1,39 +1,5 @@
<!-- Static navbar -->
<nav .navbar.navbar-default.navbar-static-top>
<div .container>
<div .navbar-header>
<button type="button" .navbar-toggle.collapsed data-toggle="collapse" data-target="#navbar" aria-expanded="false" aria-controls="navbar">
<span class="sr-only">Toggle navigation
<span class="icon-bar">
<span class="icon-bar">
<span class="icon-bar">
<div #navbar .collapse.navbar-collapse>
<ul .nav.navbar-nav>
$forall MenuItem label route _ <- navbarLeftFilteredMenuItems
<li :Just route == mcurrentRoute:.active>
<a href="@{route}">#{label}
<ul .nav.navbar-nav.navbar-right>
$forall MenuItem label route _ <- navbarRightFilteredMenuItems
<li :Just route == mcurrentRoute:.active>
<a href="@{route}">#{label}
<!-- Page Contents --> <!-- Page Contents -->
<div .container>
$if not $ Just HomeR == mcurrentRoute
<ul .breadcrumb>
$forall bc <- parents
<li>
<a href="@{fst bc}">#{snd bc}
<li .active>#{title}
$maybe msg <- mmsg
<div .alert.alert-info #message>#{msg}
$if (Just HomeR == mcurrentRoute) $if (Just HomeR == mcurrentRoute)
^{widget} ^{widget}

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@ -2,11 +2,7 @@
<div .container> <div .container>
<div .row> <div .row>
<h1 .header> <h1 .header>
Yesod—a modern framework for blazing fast websites OwO Geländespiel
<h2>
Fast, stable & spiced with great community
<a href="http://www.yesodweb.com/book/" .btn.btn-info.btn-lg>
Read the Book
<div .container> <div .container>
<!-- Starting <!-- Starting
@ -15,43 +11,8 @@
<div .row> <div .row>
<div .col-lg-12> <div .col-lg-12>
<div .page-header> <div .page-header>
<h1 #start>Starting <h1 #Tutors>Tutors
#{tutorPoints}
<p>
Now that you have a working project you should use the
<a href=http://www.yesodweb.com/book/>Yesod book</a> to learn more.
<p>
You can also use this scaffolded site to explore some concepts, and best practices.
<ul .list-group>
<li .list-group-item>
This page was generated by the <tt>#{handlerName}</tt> handler in
<tt>Handler/Home.hs</tt>.
<li .list-group-item>
The <tt>#{handlerName}</tt> handler is set to generate your
site's home screen in the Routes file
<tt>config/routes.yesodroutes
<li .list-group-item>
We can link to other handlers, like the <a href="@{ProfileR}">Profile</a>.
Try it out as an anonymous user and see the access denied.
Then, try to <a href="@{AuthR LoginR}">login</a> with the dummy authentication added
while in development.
<li .list-group-item>
The HTML you are seeing now is actually composed by a number of <em>widgets</em>, #
most of them are brought together by the <tt>defaultLayout</tt> function which #
is defined in the <tt>Foundation.hs</tt> module, and used by <tt>#{handlerName}</tt>. #
All the files for templates and widgets are in <tt>templates</tt>.
<li .list-group-item>
A Widget's Html, Css and Javascript are separated in three files with the
<tt>.hamlet</tt>, <tt>.lucius</tt> and <tt>.julius</tt> extensions.
<li .list-group-item ##{aDomId}>
If you had javascript enabled then you wouldn't be seeing this.
<hr> <hr>
@ -61,81 +22,6 @@
<div .row> <div .row>
<div .col-lg-12> <div .col-lg-12>
<div .page-header> <div .page-header>
<h1 #forms>Forms <h1 #Ersties>Ersties
#{erstiePoints}
<p>
This is an example of a form. Read the
<a href="http://www.yesodweb.com/book/forms">Forms chapter</a> #
in the yesod book to learn more about them.
<div .row>
<div .col-lg-6>
<div .bs-callout bs-callout-info well>
<form .form-horizontal method=post action=@{HomeR}#forms enctype=#{formEnctype}>
^{formWidget}
<button .btn.btn-primary type="submit">
Upload it!
<div .col-lg-4.col-lg-offset-1>
<div .bs-callout.bs-callout-info.upload-response>
$maybe (FileForm info con) <- submission
Your file type is <em>#{fileContentType info}</em>. You say it has: <em>#{con}</em>
$nothing
File upload result will be here...
<hr>
<!-- JSON
================================================== -->
<div .bs-docs-section>
<div .row>
<div .col-lg-12>
<div .page-header>
<h1 #json>JSON
<p>
Yesod has JSON support baked-in.
The form below makes an AJAX request with Javascript,
then updates the page with your submission.
(see <tt>Handler/Comment.hs</tt>, <tt>templates/homepage.julius</tt>,
and <tt>Handler/Home.hs</tt> for the implementation).
<div .row>
<div .col-lg-6>
<div .bs-callout.bs-callout-info.well>
<form .form-horizontal ##{commentFormId}>
<div .field>
<textarea rows="2" ##{commentTextareaId} placeholder="Your comment here..." required></textarea>
<button .btn.btn-primary type=submit>
Create comment
<div .col-lg-4.col-lg-offset-1>
<div .bs-callout.bs-callout-info>
<small>
Your comments will appear here. You can also open the
console log to see the raw response from the server.
<ul ##{commentListId}>
$forall comment <- allComments
<li>#{commentMessage $ entityVal comment}
<hr>
<!-- Testing
================================================== -->
<div .bs-docs-section>
<div .row>
<div .col-lg-12>
<div .page-header>
<h1 #test>Testing
<p>
And last but not least, Testing. In <tt>test/Spec.hs</tt> you will find a #
test suite that performs tests on this page.
<p>
You can run your tests by doing: <code>stack test</code>

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@ -1,34 +0,0 @@
document.getElementById(#{toJSON aDomId}).innerHTML = "This text was added by the Javascript part of the homepage widget.";
$(function() {
$("##{rawJS commentFormId}").submit(function(event) {
event.preventDefault();
var message = $("##{rawJS commentTextareaId}").val();
// (Browsers that enforce the "required" attribute on the textarea won't see this alert)
if (!message) {
alert("Please fill out the comment form first.");
return;
}
// Make an AJAX request to the server to create a new comment
$.ajax({
url: '@{CommentR}',
type: 'POST',
contentType: "application/json",
data: JSON.stringify({
message: message,
}),
success: function (data) {
var newNode = $("<li></li>");
newNode.text(data.message);
console.log(data);
$("##{rawJS commentListId}").append(newNode);
},
error: function (data) {
console.log("Error creating comment: " + data);
},
});
});
});

View file

@ -1,13 +1,4 @@
h2##{aDomId} {
color: #990
}
li { li {
line-height: 2em; line-height: 2em;
font-size: 16px font-size: 16px
} }
##{commentTextareaId} {
width: 400px;
height: 100px;
}

View file

@ -1,47 +0,0 @@
{-# LANGUAGE NoImplicitPrelude #-}
{-# LANGUAGE OverloadedStrings #-}
module Handler.CommentSpec (spec) where
import TestImport
import Data.Aeson
spec :: Spec
spec = withApp $ do
describe "valid request" $ do
it "gives a 200" $ do
get HomeR
statusIs 200
let message = "My message" :: Text
body = object [ "message" .= message ]
encoded = encode body
request $ do
setMethod "POST"
setUrl CommentR
setRequestBody encoded
addRequestHeader ("Content-Type", "application/json")
statusIs 200
comments <- runDB $ selectList [CommentMessage ==. message] []
Entity _id comment <-
case comments of
[ent] -> pure ent
_ -> error "needed 1 entity"
assertEq "Should have " comment (Comment message Nothing)
describe "invalid requests" $ do
it "400s when the JSON body is invalid" $ do
get HomeR
let body = object [ "foo" .= ("My message" :: Value) ]
request $ do
setMethod "POST"
setUrl CommentR
setRequestBody $ encode body
addRequestHeader ("Content-Type", "application/json")
statusIs 400

View file

@ -5,31 +5,33 @@ module Handler.HomeSpec (spec) where
import TestImport import TestImport
spec :: Spec spec :: Spec
spec = withApp $ do spec = it "useless test, so it doesn't annoy me for now" True
--spec :: Spec
describe "Homepage" $ do --spec = withApp $ do
it "loads the index and checks it looks right" $ do --
get HomeR -- describe "Homepage" $ do
statusIs 200 -- it "loads the index and checks it looks right" $ do
htmlAnyContain "h1" "a modern framework for blazing fast websites" -- get HomeR
-- statusIs 200
request $ do -- htmlAnyContain "h1" "a modern framework for blazing fast websites"
setMethod "POST" --
setUrl HomeR -- request $ do
addToken -- setMethod "POST"
fileByLabelExact "Choose a file" "test/Spec.hs" "text/plain" -- talk about self-reference -- setUrl HomeR
byLabelExact "What's on the file?" "Some Content" -- addToken
-- fileByLabelExact "Choose a file" "test/Spec.hs" "text/plain" -- talk about self-reference
statusIs 200 -- byLabelExact "What's on the file?" "Some Content"
-- more debugging printBody --
htmlAllContain ".upload-response" "text/plain" -- statusIs 200
htmlAllContain ".upload-response" "Some Content" -- -- more debugging printBody
-- htmlAllContain ".upload-response" "text/plain"
-- This is a simple example of using a database access in a test. The -- htmlAllContain ".upload-response" "Some Content"
-- test will succeed for a fresh scaffolded site with an empty database, --
-- but will fail on an existing database with a non-empty user table. -- -- This is a simple example of using a database access in a test. The
it "leaves the user table empty" $ do -- -- test will succeed for a fresh scaffolded site with an empty database,
get HomeR -- -- but will fail on an existing database with a non-empty user table.
statusIs 200 -- it "leaves the user table empty" $ do
users <- runDB $ selectList ([] :: [Filter User]) [] -- get HomeR
assertEq "user table empty" 0 $ length users -- statusIs 200
-- users <- runDB $ selectList ([] :: [Filter User]) []
-- assertEq "user table empty" 0 $ length users

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@ -1,28 +0,0 @@
{-# LANGUAGE NoImplicitPrelude #-}
{-# LANGUAGE OverloadedStrings #-}
module Handler.ProfileSpec (spec) where
import TestImport
spec :: Spec
spec = withApp $ do
describe "Profile page" $ do
it "asserts no access to my-account for anonymous users" $ do
get ProfileR
statusIs 403
it "asserts access to my-account for authenticated users" $ do
userEntity <- createUser "foo"
authenticateAs userEntity
get ProfileR
statusIs 200
it "asserts user's information is shown" $ do
userEntity <- createUser "bar"
authenticateAs userEntity
get ProfileR
let (Entity _ user) = userEntity
htmlAnyContain ".username" . unpack $ userIdent user

View file

@ -81,24 +81,24 @@ getTables = do
-- | Authenticate as a user. This relies on the `auth-dummy-login: true` flag -- | Authenticate as a user. This relies on the `auth-dummy-login: true` flag
-- being set in test-settings.yaml, which enables dummy authentication in -- being set in test-settings.yaml, which enables dummy authentication in
-- Foundation.hs -- Foundation.hs
authenticateAs :: Entity User -> YesodExample App () -- authenticateAs :: Entity User -> YesodExample App ()
authenticateAs (Entity _ u) = do -- authenticateAs (Entity _ u) = do
request $ do -- request $ do
setMethod "POST" -- setMethod "POST"
addPostParam "ident" $ userIdent u -- addPostParam "ident" $ userIdent u
setUrl $ AuthR $ PluginR "dummy" [] -- setUrl $ AuthR $ PluginR "dummy" []
--
-- | Create a user. The dummy email entry helps to confirm that foreign-key -- -- | Create a user. The dummy email entry helps to confirm that foreign-key
-- checking is switched off in wipeDB for those database backends which need it. -- -- checking is switched off in wipeDB for those database backends which need it.
createUser :: Text -> YesodExample App (Entity User) -- createUser :: Text -> YesodExample App (Entity User)
createUser ident = runDB $ do -- createUser ident = runDB $ do
user <- insertEntity User -- user <- insertEntity User
{ userIdent = ident -- { userIdent = ident
, userPassword = Nothing -- , userPassword = Nothing
} -- }
_ <- insert Email -- _ <- insert Email
{ emailEmail = ident -- { emailEmail = ident
, emailUserId = Just $ entityKey user -- , emailUserId = Just $ entityKey user
, emailVerkey = Nothing -- , emailVerkey = Nothing
} -- }
return user -- return user