Removed unneeded files
This commit is contained in:
Michael Snoyman
parent
9f7223ea5e
commit
888336029f
90
ChangeLog.md
90
ChangeLog.md
@ -1,90 +0,0 @@
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### Yesod 0.5.0 (August 29, 2010)
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* Forms no longer have special types for special views; instead, there is a
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toFormField attribute when declaring entities to specify a form rendering
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function.
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* URL settings for jQuery and Nic are now in their own typeclasses. This will
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be the approach used in the future when adding more widgets and forms that
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require Javascript libraries.
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* You can explicitly specify the id and name attributes to be used in forms if
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you like. When omitted, a unique name is automatically generated.
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* The isAuthorized function now takes a function specifying whether the
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request is a write request. This should make it simpler to develop read/write
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authorization systems. Bonus points: if you use HTTP request methods properly,
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the isWriteRequest function will automatically determine whether a request is
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a read or write request.
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* You can now specify splitPath and joinPath functions yourself. Previously,
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the built-in versions had very specific URL rules, such as enforcing a
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trailing slash. If you want something more flexible, you can override these
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functions.
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* addStaticContent is used to serve CSS and Javascript code from widgets from
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external files. This allows caching to take place as you'd normally like.
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* Static files served from the static subsite can have a hash string added to
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the query string; this is done automatically when using the getStaticFiles
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function. This allows you to set your expires headers far in the future.
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* A new Yesod.Mail module provides datatypes and functions for creating
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multipart MIME email messages and sending them via the sendmail executable.
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Since these functions generate lazy bytestrings, you can use any delivery
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mechanism you want.
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* Change the type of defaultLayout to use Widgets instead of PageContent. This
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makes it easier to avoid double-including scripts and stylesheets.
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* Major reworking of the Auth subsite to make it easier to use.
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* Update of the site scaffolder to include much more functionality. Also
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removed the Handler type alias from the library, as the scaffolder now
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provides that.
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### New in Yesod 0.4.0
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A big thanks on this release to Simon Michael, who pointed out a number of
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places where the docs were unclear, the API was unintuitive, or the names were
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inconsistent.
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* Widgets. These allow you to create composable pieces of a webpage that
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keep track of their own Javascript and CSS. It includes a function for
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obtaining unique identifiers to avoid name collisions, and does automatic
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dependency combining; in other words, if you have two widgets that depend on
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jQuery, the combined widget will only include it once.
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* Combined the Yesod.Form and Yesod.Formable module into a single, consistent,
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widget-based API. It includes basic input functions as well as fancier
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Javascript-driven functions; for example, there is a plain day entry field,
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and a day entry field which automatically loads the jQuery UI date picker.
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* Added the yesod executable which performs basic scaffolding.
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* Cleaned up a bunch of API function names for consistency. For example,
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Yesod.Request now has a logical lookupGetName, lookupPostName, etc naming
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scheme.
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* Changed the type of basicHandler to require less typing, and added
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basicHandler' which allows you to modify the line output to STDOUT (or skip it
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altogether).
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* Switched the Handler monad from ContT to MEitherT (provided by the neither
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package). ContT does not have a valid MonadCatchIO instance, which is used for
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the sqlite persitent backend.
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* Facebook support in the Auth helper.
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* Ensure that HTTP request methods are given in ALL CAPS.
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* Cleaned up signatures of many methods in the Yesod typeclass. In particular,
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due to changes in web-routes-quasi, many of those functions can now live in
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the Handler monad, making it easier to use standard functions on them.
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* The static file helper now has extensible file-extension-to-mimetype
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mappings.
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* Added the sendResponse function for handler short-circuiting.
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* Renamed Routes to Route.
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41
CodeGen.hs
41
CodeGen.hs
@ -1,41 +0,0 @@
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{-# LANGUAGE TemplateHaskell #-}
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-- | A code generation template haskell. Everything is taken as literal text,
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-- with ~var~ variable interpolation.
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module CodeGen (codegen) where
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import Language.Haskell.TH.Syntax
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import Text.ParserCombinators.Parsec
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import qualified Data.ByteString.Lazy as L
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import qualified Data.Text.Lazy as LT
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import qualified Data.Text.Lazy.Encoding as LT
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data Token = VarToken String | LitToken String | EmptyToken
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codegen :: FilePath -> Q Exp
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codegen fp = do
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s' <- qRunIO $ L.readFile $ "scaffold/" ++ fp ++ ".cg"
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let s = init $ LT.unpack $ LT.decodeUtf8 s'
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case parse (many parseToken) s s of
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Left e -> error $ show e
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Right tokens' -> do
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let tokens'' = map toExp tokens'
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concat' <- [|concat|]
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return $ concat' `AppE` ListE tokens''
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toExp :: Token -> Exp
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toExp (LitToken s) = LitE $ StringL s
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toExp (VarToken s) = VarE $ mkName s
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toExp EmptyToken = LitE $ StringL ""
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parseToken :: Parser Token
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parseToken =
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parseVar <|> parseLit
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where
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parseVar = do
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_ <- char '~'
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s <- many alphaNum
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_ <- char '~'
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return $ if null s then EmptyToken else VarToken s
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parseLit = do
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s <- many1 $ noneOf "~"
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return $ LitToken s
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108
blog.hs
108
blog.hs
@ -1,108 +0,0 @@
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{-# LANGUAGE TypeFamilies, QuasiQuotes, GeneralizedNewtypeDeriving #-}
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import Yesod
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import Yesod.Helpers.Auth
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import Yesod.Helpers.Crud
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import Database.Persist.Sqlite
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import Data.Time (Day)
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share2 mkPersist mkIsForm [$persist|
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Entry
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title String "label=Entry title" "tooltip=Make it something cool"
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posted JqueryDay Desc
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content NicHtml
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deriving
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|]
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instance Item Entry where
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itemTitle = entryTitle
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getAuth = const $ Auth
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{ authIsOpenIdEnabled = False
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, authRpxnowApiKey = Nothing
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, authEmailSettings = Nothing
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-- | client id, secret and requested permissions
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, authFacebook = Just (clientId, secret, ["email"])
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}
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where
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clientId = "134280699924829"
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secret = "a7685e10c8977f5435e599aaf1d232eb"
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data Blog = Blog Connection
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type EntryCrud = Crud Blog Entry
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mkYesod "Blog" [$parseRoutes|
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/ RootR GET
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/entry/#EntryId EntryR GET
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/admin AdminR EntryCrud defaultCrud
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/auth AuthR Auth getAuth
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|]
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instance Yesod Blog where
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approot _ = "http://localhost:3000"
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defaultLayout p = do
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mcreds <- maybeCreds
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admin <- maybeAuthorized $ AdminR CrudListR
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hamletToContent [$hamlet|
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!!!
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%html
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%head
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%title $pageTitle.p$
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^pageHead.p^
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%style textarea.html{width:500px;height:200px}div.tooltip{font-size:80%;font-style:italic;color:#666}
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%body
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%p
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%a!href=@RootR@ Homepage
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$maybe admin a
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\ | $
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%a!href=@a@ Admin
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\ | $
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$maybe mcreds c
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Welcome $
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$maybe credsDisplayName.c dn
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$dn$
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$nothing
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$credsIdent.c$
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\ $
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%a!href=@AuthR.Logout@ Logout
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$nothing
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%a!href=@AuthR.StartFacebookR@ Facebook Connect
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^pageBody.p^
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%p
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Powered by Yesod Web Framework
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|]
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isAuthorized AdminR{} = do
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mc <- maybeCreds
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let x = (mc >>= credsEmail) == Just "michael@snoyman.com"
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return $ if x then Nothing else Just "Permission denied"
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isAuthorized _ = return Nothing
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instance YesodAuth Blog where
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defaultDest _ = RootR
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defaultLoginRoute _ = RootR
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instance YesodPersist Blog where
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type YesodDB Blog = SqliteReader
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runDB db = do
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Blog conn <- getYesod
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runSqlite db conn
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getRootR = do
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entries <- runDB $ select [] [EntryPostedDesc]
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applyLayoutW $ do
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setTitle $ string "Blog tutorial homepage"
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addBody [$hamlet|
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%h1 All Entries
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%ul
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$forall entries entry
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%li
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%a!href=@EntryR.fst.entry@ $entryTitle.snd.entry$
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|]
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getEntryR :: EntryId -> Handler Blog RepHtml
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getEntryR eid = do
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entry <- runDB (get eid) >>= maybe notFound return
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applyLayoutW $ do
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setTitle $ string $ entryTitle entry
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addBody [$hamlet|
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%h1 $entryTitle.entry$
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%h2 $show.unJqueryDay.entryPosted.entry$
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#content $unNicHtml.entryContent.entry$
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|]
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main = withSqlite "blog.db3" $ \conn -> do
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flip runSqlite conn $ initialize (undefined :: Entry)
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toWaiApp (Blog conn) >>= basicHandler 3000
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71
blog2.hs
71
blog2.hs
@ -1,71 +0,0 @@
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{-# LANGUAGE TypeFamilies, QuasiQuotes, GeneralizedNewtypeDeriving #-}
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{-# LANGUAGE MultiParamTypeClasses #-}
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{-# LANGUAGE FlexibleInstances #-}
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import Yesod
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import Yesod.Helpers.Crud
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import Yesod.Form.Jquery
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import Yesod.Form.Nic
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import Database.Persist.Sqlite
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import Database.Persist.TH
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import Data.Time (Day)
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share2 mkToForm mkPersist [$persist|
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Entry
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title String id=thetitle
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day Day Desc toFormField=YesodJquery.jqueryDayField name=day
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content Html' toFormField=YesodNic.nicHtmlField
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deriving
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|]
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instance Item Entry where
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itemTitle = entryTitle
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data Blog = Blog { pool :: Pool Connection }
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type EntryCrud = Crud Blog Entry
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mkYesod "Blog" [$parseRoutes|
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/ RootR GET
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/entry/#EntryId EntryR GET
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/admin AdminR EntryCrud defaultCrud
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|]
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instance Yesod Blog where
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approot _ = "http://localhost:3000"
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instance YesodJquery Blog
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instance YesodNic Blog
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instance YesodPersist Blog where
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type YesodDB Blog = SqliteReader
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runDB db = fmap pool getYesod>>= runSqlite db
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getRootR = do
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entries <- runDB $ selectList [] [EntryDayDesc] 0 0
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applyLayoutW $ do
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setTitle $ string "Yesod Blog Tutorial Homepage"
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addBody [$hamlet|
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%h1 Archive
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%ul
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$forall entries entry
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%li
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%a!href=@EntryR.fst.entry@ $entryTitle.snd.entry$
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%p
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%a!href=@AdminR.CrudListR@ Admin
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|]
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getEntryR entryid = do
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entry <- runDB $ get404 entryid
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applyLayoutW $ do
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setTitle $ string $ entryTitle entry
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addBody [$hamlet|
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%h1 $entryTitle.entry$
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%h2 $show.entryDay.entry$
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$entryContent.entry$
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|]
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withBlog f = withSqlite ":memory:" 8 $ \p -> do
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flip runSqlite p $ do
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initialize (undefined :: Entry)
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f $ Blog p
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main = withBlog $ basicHandler 3000
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40
freeform.hs
40
freeform.hs
@ -1,40 +0,0 @@
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{-# LANGUAGE QuasiQuotes, TypeFamilies, OverloadedStrings #-}
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import Yesod
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import Control.Applicative
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data FreeForm = FreeForm
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mkYesod "FreeForm" [$parseRoutes|
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/ RootR GET
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|]
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instance Yesod FreeForm where approot _ = ""
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data Person = Person String Int String
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deriving Show
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getRootR = do
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((merr, mperson, form), enctype) <- runFormMonadGet $ do
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(name, namef) <- stringField "Name" Nothing
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(age, agef) <- intField "Age" $ Just 25
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(color, colorf) <- stringField "Color" Nothing
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let (merr, mperson) =
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case Person <$> name <*> age <*> color of
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FormSuccess p -> (Nothing, Just p)
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FormFailure e -> (Just e, Nothing)
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FormMissing -> (Nothing, Nothing)
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let form = [$hamlet|
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Hey, my name is ^fiInput.namef^ and I'm ^fiInput.agef^ years old and my favorite color is ^fiInput.colorf^.
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|]
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return (merr, mperson, form)
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defaultLayout [$hamlet|
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$maybe merr err
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%ul!style=color:red
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$forall err e
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%li $e$
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$maybe mperson person
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%p Last person: $show.person$
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%form!method=get!action=@RootR@!enctype=$enctype$
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%p ^form^
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%input!type=submit!value=Submit
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|]
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main = basicHandler 3000 FreeForm
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@ -1,2 +0,0 @@
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cabal haddock --hyperlink-source --html-location='http://hackage.haskell.org/packages/archive//latest/doc/html'
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scp -r dist/doc/html/yesod snoyberg_yesoddocs@ssh.phx.nearlyfreespeech.net:/home/public/haddock/
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@ -1,7 +0,0 @@
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{-# LANGUAGE TypeFamilies, QuasiQuotes #-}
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import Yesod
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data HelloWorld = HelloWorld
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mkYesod "HelloWorld" [$parseRoutes|/ Home GET|]
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instance Yesod HelloWorld where approot _ = ""
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getHome = return $ RepPlain $ toContent "Hello World!"
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main = basicHandler 3000 HelloWorld
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14
mail.hs
14
mail.hs
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import Yesod.Mail
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import qualified Data.ByteString.Lazy.Char8 as L
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import System.Environment
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main = do
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[dest] <- getArgs
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let p1 = Part "text/html" None Inline $ L.pack "<h1>Hello World!!!</h1>"
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lbs <- L.readFile "mail.hs"
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let p2 = Part "text/plain" Base64 (Attachment "mail.hs") lbs
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let mail = Mail
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[("To", dest), ("Subject", "mail quine")]
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"Plain stuff. Mime-clients should not show it."
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[p1, p2]
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renderSendMail mail
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87
scaffold.hs
87
scaffold.hs
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{-# LANGUAGE TemplateHaskell #-}
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{-# LANGUAGE CPP #-}
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import CodeGen
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import System.IO
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import System.Directory
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import qualified Data.ByteString.Char8 as S
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import Language.Haskell.TH.Syntax
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import Data.Time (getCurrentTime, utctDay, toGregorian)
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import Control.Applicative ((<$>))
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import qualified Data.ByteString.Lazy as L
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import qualified Data.Text.Lazy as LT
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import qualified Data.Text.Lazy.Encoding as LT
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qq :: String
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#if GHC7
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qq = ""
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#else
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qq = "$"
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#endif
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main :: IO ()
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main = do
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putStr $(codegen "welcome")
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hFlush stdout
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name <- getLine
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putStr $(codegen "project-name")
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hFlush stdout
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project <- getLine
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putStr $(codegen "dir-name")
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hFlush stdout
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dirRaw <- getLine
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let dir = if null dirRaw then project else dirRaw
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putStr $(codegen "site-arg")
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hFlush stdout
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sitearg <- getLine
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putStr $(codegen "database")
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hFlush stdout
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backendS <- getLine
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let pconn1 = $(codegen "pconn1")
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let pconn2 = $(codegen "pconn2")
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let (lower, upper, connstr1, connstr2) =
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case backendS of
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"s" -> ("sqlite", "Sqlite", "debug.db3", "production.db3")
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"p" -> ("postgresql", "Postgresql", pconn1, pconn2)
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_ -> error $ "Invalid backend: " ++ backendS
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putStrLn "That's it! I'm creating your files now..."
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let fst3 (x, _, _) = x
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year <- show . fst3 . toGregorian . utctDay <$> getCurrentTime
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let writeFile' fp s = do
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putStrLn $ "Generating " ++ fp
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L.writeFile (dir ++ '/' : fp) $ LT.encodeUtf8 $ LT.pack s
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mkDir fp = createDirectoryIfMissing True $ dir ++ '/' : fp
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mkDir "Handler"
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mkDir "hamlet"
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mkDir "cassius"
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mkDir "julius"
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writeFile' "simple-server.hs" $(codegen "simple-server_hs")
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writeFile' "fastcgi.hs" $(codegen "fastcgi_hs")
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writeFile' "devel-server.hs" $(codegen "devel-server_hs")
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writeFile' (project ++ ".cabal") $(codegen "cabal")
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writeFile' "LICENSE" $(codegen "LICENSE")
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writeFile' (sitearg ++ ".hs") $(codegen "sitearg_hs")
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writeFile' "Controller.hs" $(codegen "Controller_hs")
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writeFile' "Handler/Root.hs" $(codegen "Root_hs")
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writeFile' "Model.hs" $(codegen "Model_hs")
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writeFile' "Settings.hs" $(codegen "Settings_hs")
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writeFile' "cassius/default-layout.cassius"
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$(codegen "default-layout_cassius")
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writeFile' "hamlet/default-layout.hamlet"
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$(codegen "default-layout_hamlet")
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writeFile' "hamlet/homepage.hamlet" $(codegen "homepage_hamlet")
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writeFile' "cassius/homepage.cassius" $(codegen "homepage_cassius")
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writeFile' "julius/homepage.julius" $(codegen "homepage_julius")
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|
||||
S.writeFile (dir ++ "/favicon.ico")
|
||||
$(runIO (S.readFile "scaffold/favicon_ico.cg") >>= \bs -> do
|
||||
pack <- [|S.pack|]
|
||||
return $ pack `AppE` LitE (StringL $ S.unpack bs))
|
||||
@ -1,40 +0,0 @@
|
||||
{-# LANGUAGE TemplateHaskell #-}
|
||||
{-# OPTIONS_GHC -fno-warn-orphans #-}
|
||||
module Controller
|
||||
( with~sitearg~
|
||||
) where
|
||||
|
||||
import ~sitearg~
|
||||
import Settings
|
||||
import Yesod.Helpers.Static
|
||||
import Yesod.Helpers.Auth
|
||||
import Database.Persist.GenericSql
|
||||
|
||||
-- Import all relevant handler modules here.
|
||||
import Handler.Root
|
||||
|
||||
-- This line actually creates our YesodSite instance. It is the second half
|
||||
-- of the call to mkYesodData which occurs in ~sitearg~.hs. Please see
|
||||
-- the comments there for more details.
|
||||
mkYesodDispatch "~sitearg~" resources~sitearg~
|
||||
|
||||
-- Some default handlers that ship with the Yesod site template. You will
|
||||
-- very rarely need to modify this.
|
||||
getFaviconR :: Handler ()
|
||||
getFaviconR = sendFile "image/x-icon" "favicon.ico"
|
||||
|
||||
getRobotsR :: Handler RepPlain
|
||||
getRobotsR = return $ RepPlain $ toContent "User-agent: *"
|
||||
|
||||
-- This function allocates resources (such as a database connection pool),
|
||||
-- performs initialization and creates a WAI application. This is also the
|
||||
-- place to put your migrate statements to have automatic database
|
||||
-- migrations handled by Yesod.
|
||||
with~sitearg~ :: (Application -> IO a) -> IO a
|
||||
with~sitearg~ f = Settings.withConnectionPool $ \p -> do
|
||||
runConnectionPool (runMigration migrateAll) p
|
||||
let h = ~sitearg~ s p
|
||||
toWaiApp h >>= f
|
||||
where
|
||||
s = fileLookupDir Settings.staticdir typeByExt
|
||||
|
||||
@ -1,26 +0,0 @@
|
||||
The following license covers this documentation, and the source code, except
|
||||
where otherwise indicated.
|
||||
|
||||
Copyright ~year~, ~name~. All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
|
||||
* Redistributions of source code must retain the above copyright notice, this
|
||||
list of conditions and the following disclaimer.
|
||||
|
||||
* Redistributions in binary form must reproduce the above copyright notice,
|
||||
this list of conditions and the following disclaimer in the documentation
|
||||
and/or other materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS "AS IS" AND ANY EXPRESS OR
|
||||
IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
|
||||
EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||||
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
|
||||
OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
|
||||
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
|
||||
OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
@ -1,22 +0,0 @@
|
||||
{-# LANGUAGE QuasiQuotes, TypeFamilies, GeneralizedNewtypeDeriving #-}
|
||||
module Model where
|
||||
|
||||
import Yesod
|
||||
import Database.Persist.TH (share2)
|
||||
import Database.Persist.GenericSql (mkMigrate)
|
||||
|
||||
-- You can define all of your database entities here. You can find more
|
||||
-- information on persistent and how to declare entities at:
|
||||
-- http://docs.yesodweb.com/book/persistent/
|
||||
share2 mkPersist (mkMigrate "migrateAll") [~qq~persist|
|
||||
User
|
||||
ident String
|
||||
password String Maybe Update
|
||||
UniqueUser ident
|
||||
Email
|
||||
email String
|
||||
user UserId Maybe Update
|
||||
verkey String Maybe Update
|
||||
UniqueEmail email
|
||||
|]
|
||||
|
||||
@ -1,20 +0,0 @@
|
||||
{-# LANGUAGE TemplateHaskell, OverloadedStrings #-}
|
||||
module Handler.Root where
|
||||
|
||||
import ~sitearg~
|
||||
|
||||
-- This is a handler function for the GET request method on the RootR
|
||||
-- resource pattern. All of your resource patterns are defined in
|
||||
-- ~sitearg~.hs; look for the line beginning with mkYesodData.
|
||||
--
|
||||
-- The majority of the code you will write in Yesod lives in these handler
|
||||
-- functions. You can spread them across multiple files if you are so
|
||||
-- inclined, or create a single monolithic file.
|
||||
getRootR :: Handler RepHtml
|
||||
getRootR = do
|
||||
mu <- maybeAuth
|
||||
defaultLayout $ do
|
||||
h2id <- newIdent
|
||||
setTitle "~project~ homepage"
|
||||
addWidget $(widgetFile "homepage")
|
||||
|
||||
@ -1,147 +0,0 @@
|
||||
{-# LANGUAGE CPP #-}
|
||||
{-# LANGUAGE TemplateHaskell #-}
|
||||
-- | Settings are centralized, as much as possible, into this file. This
|
||||
-- includes database connection settings, static file locations, etc.
|
||||
-- In addition, you can configure a number of different aspects of Yesod
|
||||
-- by overriding methods in the Yesod typeclass. That instance is
|
||||
-- declared in the ~sitearg~.hs file.
|
||||
module Settings
|
||||
( hamletFile
|
||||
, cassiusFile
|
||||
, juliusFile
|
||||
, widgetFile
|
||||
, connStr
|
||||
, ConnectionPool
|
||||
, withConnectionPool
|
||||
, runConnectionPool
|
||||
, approot
|
||||
, staticroot
|
||||
, staticdir
|
||||
) where
|
||||
|
||||
import qualified Text.Hamlet as H
|
||||
import qualified Text.Cassius as H
|
||||
import qualified Text.Julius as H
|
||||
import Language.Haskell.TH.Syntax
|
||||
import Database.Persist.~upper~
|
||||
import Yesod (MonadInvertIO, addWidget, addCassius, addJulius)
|
||||
import Data.Monoid (mempty)
|
||||
import System.Directory (doesFileExist)
|
||||
|
||||
-- | The base URL for your application. This will usually be different for
|
||||
-- development and production. Yesod automatically constructs URLs for you,
|
||||
-- so this value must be accurate to create valid links.
|
||||
approot :: String
|
||||
#ifdef PRODUCTION
|
||||
-- You probably want to change this. If your domain name was "yesod.com",
|
||||
-- you would probably want it to be:
|
||||
-- > approot = "http://www.yesod.com"
|
||||
-- Please note that there is no trailing slash.
|
||||
approot = "http://localhost:3000"
|
||||
#else
|
||||
approot = "http://localhost:3000"
|
||||
#endif
|
||||
|
||||
-- | The location of static files on your system. This is a file system
|
||||
-- path. The default value works properly with your scaffolded site.
|
||||
staticdir :: FilePath
|
||||
staticdir = "static"
|
||||
|
||||
-- | The base URL for your static files. As you can see by the default
|
||||
-- value, this can simply be "static" appended to your application root.
|
||||
-- A powerful optimization can be serving static files from a separate
|
||||
-- domain name. This allows you to use a web server optimized for static
|
||||
-- files, more easily set expires and cache values, and avoid possibly
|
||||
-- costly transference of cookies on static files. For more information,
|
||||
-- please see:
|
||||
-- http://code.google.com/speed/page-speed/docs/request.html#ServeFromCookielessDomain
|
||||
--
|
||||
-- If you change the resource pattern for StaticR in ~sitearg~.hs, you will
|
||||
-- have to make a corresponding change here.
|
||||
--
|
||||
-- To see how this value is used, see urlRenderOverride in ~sitearg~.hs
|
||||
staticroot :: String
|
||||
staticroot = approot ++ "/static"
|
||||
|
||||
-- | The database connection string. The meaning of this string is backend-
|
||||
-- specific.
|
||||
connStr :: String
|
||||
#ifdef PRODUCTION
|
||||
connStr = "~connstr2~"
|
||||
#else
|
||||
connStr = "~connstr1~"
|
||||
#endif
|
||||
|
||||
-- | Your application will keep a connection pool and take connections from
|
||||
-- there as necessary instead of continually creating new connections. This
|
||||
-- value gives the maximum number of connections to be open at a given time.
|
||||
-- If your application requests a connection when all connections are in
|
||||
-- use, that request will fail. Try to choose a number that will work well
|
||||
-- with the system resources available to you while providing enough
|
||||
-- connections for your expected load.
|
||||
--
|
||||
-- Also, connections are returned to the pool as quickly as possible by
|
||||
-- Yesod to avoid resource exhaustion. A connection is only considered in
|
||||
-- use while within a call to runDB.
|
||||
connectionCount :: Int
|
||||
connectionCount = 10
|
||||
|
||||
-- The rest of this file contains settings which rarely need changing by a
|
||||
-- user.
|
||||
|
||||
-- The following three functions are used for calling HTML, CSS and
|
||||
-- Javascript templates from your Haskell code. During development,
|
||||
-- the "Debug" versions of these functions are used so that changes to
|
||||
-- the templates are immediately reflected in an already running
|
||||
-- application. When making a production compile, the non-debug version
|
||||
-- is used for increased performance.
|
||||
--
|
||||
-- You can see an example of how to call these functions in Handler/Root.hs
|
||||
--
|
||||
-- Note: due to polymorphic Hamlet templates, hamletFileDebug is no longer
|
||||
-- used; to get the same auto-loading effect, it is recommended that you
|
||||
-- use the devel server.
|
||||
|
||||
toHamletFile, toCassiusFile, toJuliusFile :: String -> FilePath
|
||||
toHamletFile x = "hamlet/" ++ x ++ ".hamlet"
|
||||
toCassiusFile x = "cassius/" ++ x ++ ".cassius"
|
||||
toJuliusFile x = "julius/" ++ x ++ ".julius"
|
||||
|
||||
hamletFile :: FilePath -> Q Exp
|
||||
hamletFile = H.hamletFile . toHamletFile
|
||||
|
||||
cassiusFile :: FilePath -> Q Exp
|
||||
#ifdef PRODUCTION
|
||||
cassiusFile = H.cassiusFile . toCassiusFile
|
||||
#else
|
||||
cassiusFile = H.cassiusFileDebug . toCassiusFile
|
||||
#endif
|
||||
|
||||
juliusFile :: FilePath -> Q Exp
|
||||
#ifdef PRODUCTION
|
||||
juliusFile = H.juliusFile . toJuliusFile
|
||||
#else
|
||||
juliusFile = H.juliusFileDebug . toJuliusFile
|
||||
#endif
|
||||
|
||||
widgetFile :: FilePath -> Q Exp
|
||||
widgetFile x = do
|
||||
let h = unlessExists toHamletFile hamletFile
|
||||
let c = unlessExists toCassiusFile cassiusFile
|
||||
let j = unlessExists toJuliusFile juliusFile
|
||||
[|addWidget $h >> addCassius $c >> addJulius $j|]
|
||||
where
|
||||
unlessExists tofn f = do
|
||||
e <- qRunIO $ doesFileExist $ tofn x
|
||||
if e then f x else [|mempty|]
|
||||
|
||||
-- The next two functions are for allocating a connection pool and running
|
||||
-- database actions using a pool, respectively. It is used internally
|
||||
-- by the scaffolded application, and therefore you will rarely need to use
|
||||
-- them yourself.
|
||||
withConnectionPool :: MonadInvertIO m => (ConnectionPool -> m a) -> m a
|
||||
withConnectionPool = with~upper~Pool connStr connectionCount
|
||||
|
||||
runConnectionPool :: MonadInvertIO m => SqlPersist m a -> ConnectionPool -> m a
|
||||
runConnectionPool = runSqlPool
|
||||
|
||||
@ -1,58 +0,0 @@
|
||||
name: ~project~
|
||||
version: 0.0.0
|
||||
license: BSD3
|
||||
license-file: LICENSE
|
||||
author: ~name~
|
||||
maintainer: ~name~
|
||||
synopsis: The greatest Yesod web application ever.
|
||||
description: I'm sure you can say something clever here if you try.
|
||||
category: Web
|
||||
stability: Experimental
|
||||
cabal-version: >= 1.6
|
||||
build-type: Simple
|
||||
homepage: http://~project~.yesodweb.com/
|
||||
|
||||
Flag production
|
||||
Description: Build the production executable.
|
||||
Default: False
|
||||
|
||||
executable simple-server
|
||||
if flag(production)
|
||||
Buildable: False
|
||||
main-is: simple-server.hs
|
||||
build-depends: base >= 4 && < 5
|
||||
, yesod >= 0.6 && < 0.7
|
||||
, yesod-auth >= 0.2 && < 0.3
|
||||
, mime-mail >= 0.0 && < 0.1
|
||||
, wai-extra
|
||||
, directory
|
||||
, bytestring
|
||||
, text
|
||||
, persistent >= 0.3.1.1
|
||||
, persistent-~lower~
|
||||
, template-haskell
|
||||
, hamlet
|
||||
, web-routes
|
||||
, hjsmin >= 0.0.4 && < 0.1
|
||||
ghc-options: -Wall
|
||||
extensions: TemplateHaskell, QuasiQuotes, TypeFamilies
|
||||
|
||||
executable devel-server
|
||||
if flag(production)
|
||||
Buildable: False
|
||||
else
|
||||
build-depends: wai-handler-devel >= 0.1.0 && < 0.2
|
||||
main-is: devel-server.hs
|
||||
ghc-options: -Wall -O2
|
||||
|
||||
executable fastcgi
|
||||
if flag(production)
|
||||
Buildable: True
|
||||
build-depends: wai-handler-fastcgi >= 0.2.2 && < 0.3
|
||||
else
|
||||
Buildable: False
|
||||
cpp-options: -DPRODUCTION
|
||||
main-is: fastcgi.hs
|
||||
ghc-options: -Wall -threaded
|
||||
extensions: TemplateHaskell, QuasiQuotes, TypeFamilies
|
||||
|
||||
@ -1,6 +0,0 @@
|
||||
Yesod uses Persistent for its (you guessed it) persistence layer.
|
||||
This tool will build in either SQLite or PostgreSQL support for you. If you
|
||||
want to use a different backend, you'll have to make changes manually.
|
||||
If you're not sure, stick with SQLite: it has no dependencies.
|
||||
|
||||
So, what'll it be? s for sqlite, p for postgresql:
|
||||
@ -1,3 +0,0 @@
|
||||
body
|
||||
font-family: sans-serif
|
||||
|
||||
@ -1,10 +0,0 @@
|
||||
!!!
|
||||
%html
|
||||
%head
|
||||
%title $pageTitle.pc$
|
||||
^pageHead.pc^
|
||||
%body
|
||||
$maybe mmsg msg
|
||||
#message $msg$
|
||||
^pageBody.pc^
|
||||
|
||||
@ -1,20 +0,0 @@
|
||||
import Network.Wai.Handler.DevelServer (run)
|
||||
import Control.Concurrent (forkIO)
|
||||
|
||||
main :: IO ()
|
||||
main = do
|
||||
mapM_ putStrLn
|
||||
[ "Starting your server process. Code changes will be automatically"
|
||||
, "loaded as you save your files. Type \"quit\" to exit."
|
||||
, "You can view your app at http://localhost:3000/"
|
||||
, ""
|
||||
]
|
||||
_ <- forkIO $ run 3000 "Controller" "with~sitearg~" ["hamlet"]
|
||||
go
|
||||
where
|
||||
go = do
|
||||
x <- getLine
|
||||
case x of
|
||||
'q':_ -> putStrLn "Quitting, goodbye!"
|
||||
_ -> go
|
||||
|
||||
@ -1,5 +0,0 @@
|
||||
Now where would you like me to place your generated files? I'm smart enough
|
||||
to create the directories, don't worry about that. If you leave this answer
|
||||
blank, we'll place the files in ~project~.
|
||||
|
||||
Directory name:
|
||||
@ -1,6 +0,0 @@
|
||||
import Controller
|
||||
import Network.Wai.Handler.FastCGI (run)
|
||||
|
||||
main :: IO ()
|
||||
main = with~sitearg~ run
|
||||
|
||||
Binary file not shown.
|
Before Width: | Height: | Size: 1.1 KiB |
@ -1,5 +0,0 @@
|
||||
h1
|
||||
text-align: center
|
||||
h2#$h2id$
|
||||
color: #990
|
||||
|
||||
@ -1,13 +0,0 @@
|
||||
%h1 Hello
|
||||
%h2#$h2id$ You do not have Javascript enabled.
|
||||
$maybe mu u
|
||||
%p
|
||||
You are logged in as $userIdent.snd.u$. $
|
||||
%a!href=@AuthR.LogoutR@ Logout
|
||||
\.
|
||||
$nothing
|
||||
%p
|
||||
You are not logged in. $
|
||||
%a!href=@AuthR.LoginR@ Login now
|
||||
\.
|
||||
|
||||
@ -1,4 +0,0 @@
|
||||
window.onload = function(){
|
||||
document.getElementById("%h2id%").innerHTML = "<i>Added from JavaScript.</i>";
|
||||
}
|
||||
|
||||
@ -1 +0,0 @@
|
||||
user=~project~ password=~project~ host=localhost port=5432 dbname=~project~_debug
|
||||
@ -1 +0,0 @@
|
||||
user=~project~ password=~project~ host=localhost port=5432 dbname=~project~_production
|
||||
@ -1,4 +0,0 @@
|
||||
Welcome ~name~.
|
||||
What do you want to call your project? We'll use this for the cabal name.
|
||||
|
||||
Project name:
|
||||
@ -1,6 +0,0 @@
|
||||
import Controller
|
||||
import Network.Wai.Handler.SimpleServer (run)
|
||||
|
||||
main :: IO ()
|
||||
main = putStrLn "Loaded" >> with~sitearg~ (run 3000)
|
||||
|
||||
@ -1,5 +0,0 @@
|
||||
Great, we'll be creating ~project~ today, and placing it in ~dir~.
|
||||
What's going to be the name of your foundation datatype? This name must
|
||||
start with a capital letter.
|
||||
|
||||
Foundation:
|
||||
@ -1,221 +0,0 @@
|
||||
{-# LANGUAGE QuasiQuotes, TemplateHaskell, TypeFamilies #-}
|
||||
module ~sitearg~
|
||||
( ~sitearg~ (..)
|
||||
, ~sitearg~Route (..)
|
||||
, resources~sitearg~
|
||||
, Handler
|
||||
, Widget
|
||||
, maybeAuth
|
||||
, requireAuth
|
||||
, module Yesod
|
||||
, module Settings
|
||||
, module Model
|
||||
, StaticRoute (..)
|
||||
, AuthRoute (..)
|
||||
) where
|
||||
|
||||
import Yesod
|
||||
import Yesod.Helpers.Static
|
||||
import Yesod.Helpers.Auth
|
||||
import Yesod.Helpers.Auth.OpenId
|
||||
import Yesod.Helpers.Auth.Email
|
||||
import qualified Settings
|
||||
import System.Directory
|
||||
import qualified Data.ByteString.Lazy as L
|
||||
import Web.Routes.Site (Site (formatPathSegments))
|
||||
import Database.Persist.GenericSql
|
||||
import Settings (hamletFile, cassiusFile, juliusFile, widgetFile)
|
||||
import Model
|
||||
import Data.Maybe (isJust)
|
||||
import Control.Monad (join, unless)
|
||||
import Network.Mail.Mime
|
||||
import qualified Data.Text.Lazy
|
||||
import qualified Data.Text.Lazy.Encoding
|
||||
import Text.Jasmine (minifym)
|
||||
|
||||
-- | The site argument for your application. This can be a good place to
|
||||
-- keep settings and values requiring initialization before your application
|
||||
-- starts running, such as database connections. Every handler will have
|
||||
-- access to the data present here.
|
||||
data ~sitearg~ = ~sitearg~
|
||||
{ getStatic :: Static -- ^ Settings for static file serving.
|
||||
, connPool :: Settings.ConnectionPool -- ^ Database connection pool.
|
||||
}
|
||||
|
||||
-- | A useful synonym; most of the handler functions in your application
|
||||
-- will need to be of this type.
|
||||
type Handler = GHandler ~sitearg~ ~sitearg~
|
||||
|
||||
-- | A useful synonym; most of the widgets functions in your application
|
||||
-- will need to be of this type.
|
||||
type Widget = GWidget ~sitearg~ ~sitearg~
|
||||
|
||||
-- This is where we define all of the routes in our application. For a full
|
||||
-- explanation of the syntax, please see:
|
||||
-- http://docs.yesodweb.com/book/web-routes-quasi/
|
||||
--
|
||||
-- This function does three things:
|
||||
--
|
||||
-- * Creates the route datatype ~sitearg~Route. Every valid URL in your
|
||||
-- application can be represented as a value of this type.
|
||||
-- * Creates the associated type:
|
||||
-- type instance Route ~sitearg~ = ~sitearg~Route
|
||||
-- * Creates the value resources~sitearg~ which contains information on the
|
||||
-- resources declared below. This is used in Controller.hs by the call to
|
||||
-- mkYesodDispatch
|
||||
--
|
||||
-- What this function does *not* do is create a YesodSite instance for
|
||||
-- ~sitearg~. Creating that instance requires all of the handler functions
|
||||
-- for our application to be in scope. However, the handler functions
|
||||
-- usually require access to the ~sitearg~Route datatype. Therefore, we
|
||||
-- split these actions into two functions and place them in separate files.
|
||||
mkYesodData "~sitearg~" [~qq~parseRoutes|
|
||||
/static StaticR Static getStatic
|
||||
/auth AuthR Auth getAuth
|
||||
|
||||
/favicon.ico FaviconR GET
|
||||
/robots.txt RobotsR GET
|
||||
|
||||
/ RootR GET
|
||||
|]
|
||||
|
||||
-- Please see the documentation for the Yesod typeclass. There are a number
|
||||
-- of settings which can be configured by overriding methods here.
|
||||
instance Yesod ~sitearg~ where
|
||||
approot _ = Settings.approot
|
||||
|
||||
defaultLayout widget = do
|
||||
mmsg <- getMessage
|
||||
pc <- widgetToPageContent $ do
|
||||
widget
|
||||
addCassius $(Settings.cassiusFile "default-layout")
|
||||
hamletToRepHtml $(Settings.hamletFile "default-layout")
|
||||
|
||||
-- This is done to provide an optimization for serving static files from
|
||||
-- a separate domain. Please see the staticroot setting in Settings.hs
|
||||
urlRenderOverride a (StaticR s) =
|
||||
Just $ uncurry (joinPath a Settings.staticroot) $ format s
|
||||
where
|
||||
format = formatPathSegments ss
|
||||
ss :: Site StaticRoute (String -> Maybe (GHandler Static ~sitearg~ ChooseRep))
|
||||
ss = getSubSite
|
||||
urlRenderOverride _ _ = Nothing
|
||||
|
||||
-- The page to be redirected to when authentication is required.
|
||||
authRoute _ = Just $ AuthR LoginR
|
||||
|
||||
-- This function creates static content files in the static folder
|
||||
-- and names them based on a hash of their content. This allows
|
||||
-- expiration dates to be set far in the future without worry of
|
||||
-- users receiving stale content.
|
||||
addStaticContent ext' _ content = do
|
||||
let fn = base64md5 content ++ '.' : ext'
|
||||
let content' =
|
||||
if ext' == "js"
|
||||
then case minifym content of
|
||||
Left _ -> content
|
||||
Right y -> y
|
||||
else content
|
||||
let statictmp = Settings.staticdir ++ "/tmp/"
|
||||
liftIO $ createDirectoryIfMissing True statictmp
|
||||
let fn' = statictmp ++ fn
|
||||
exists <- liftIO $ doesFileExist fn'
|
||||
unless exists $ liftIO $ L.writeFile fn' content'
|
||||
return $ Just $ Right (StaticR $ StaticRoute ["tmp", fn] [], [])
|
||||
|
||||
-- How to run database actions.
|
||||
instance YesodPersist ~sitearg~ where
|
||||
type YesodDB ~sitearg~ = SqlPersist
|
||||
runDB db = fmap connPool getYesod >>= Settings.runConnectionPool db
|
||||
|
||||
instance YesodAuth ~sitearg~ where
|
||||
type AuthId ~sitearg~ = UserId
|
||||
|
||||
-- Where to send a user after successful login
|
||||
loginDest _ = RootR
|
||||
-- Where to send a user after logout
|
||||
logoutDest _ = RootR
|
||||
|
||||
getAuthId creds = runDB $ do
|
||||
x <- getBy $ UniqueUser $ credsIdent creds
|
||||
case x of
|
||||
Just (uid, _) -> return $ Just uid
|
||||
Nothing -> do
|
||||
fmap Just $ insert $ User (credsIdent creds) Nothing
|
||||
|
||||
showAuthId _ = showIntegral
|
||||
readAuthId _ = readIntegral
|
||||
|
||||
authPlugins = [ authOpenId
|
||||
, authEmail
|
||||
]
|
||||
|
||||
instance YesodAuthEmail ~sitearg~ where
|
||||
type AuthEmailId ~sitearg~ = EmailId
|
||||
|
||||
showAuthEmailId _ = showIntegral
|
||||
readAuthEmailId _ = readIntegral
|
||||
|
||||
addUnverified email verkey =
|
||||
runDB $ insert $ Email email Nothing $ Just verkey
|
||||
sendVerifyEmail email _ verurl = liftIO $ renderSendMail Mail
|
||||
{ mailHeaders =
|
||||
[ ("From", "noreply")
|
||||
, ("To", email)
|
||||
, ("Subject", "Verify your email address")
|
||||
]
|
||||
, mailParts = [[textPart, htmlPart]]
|
||||
}
|
||||
where
|
||||
textPart = Part
|
||||
{ partType = "text/plain; charset=utf-8"
|
||||
, partEncoding = None
|
||||
, partFilename = Nothing
|
||||
, partContent = Data.Text.Lazy.Encoding.encodeUtf8
|
||||
$ Data.Text.Lazy.pack $ unlines
|
||||
[ "Please confirm your email address by clicking on the link below."
|
||||
, ""
|
||||
, verurl
|
||||
, ""
|
||||
, "Thank you"
|
||||
]
|
||||
}
|
||||
htmlPart = Part
|
||||
{ partType = "text/html; charset=utf-8"
|
||||
, partEncoding = None
|
||||
, partFilename = Nothing
|
||||
, partContent = renderHtml [~qq~hamlet|
|
||||
%p Please confirm your email address by clicking on the link below.
|
||||
%p
|
||||
%a!href=$verurl$ $verurl$
|
||||
%p Thank you
|
||||
|]
|
||||
}
|
||||
getVerifyKey = runDB . fmap (join . fmap emailVerkey) . get
|
||||
setVerifyKey eid key = runDB $ update eid [EmailVerkey $ Just key]
|
||||
verifyAccount eid = runDB $ do
|
||||
me <- get eid
|
||||
case me of
|
||||
Nothing -> return Nothing
|
||||
Just e -> do
|
||||
let email = emailEmail e
|
||||
case emailUser e of
|
||||
Just uid -> return $ Just uid
|
||||
Nothing -> do
|
||||
uid <- insert $ User email Nothing
|
||||
update eid [EmailUser $ Just uid, EmailVerkey Nothing]
|
||||
return $ Just uid
|
||||
getPassword = runDB . fmap (join . fmap userPassword) . get
|
||||
setPassword uid pass = runDB $ update uid [UserPassword $ Just pass]
|
||||
getEmailCreds email = runDB $ do
|
||||
me <- getBy $ UniqueEmail email
|
||||
case me of
|
||||
Nothing -> return Nothing
|
||||
Just (eid, e) -> return $ Just EmailCreds
|
||||
{ emailCredsId = eid
|
||||
, emailCredsAuthId = emailUser e
|
||||
, emailCredsStatus = isJust $ emailUser e
|
||||
, emailCredsVerkey = emailVerkey e
|
||||
}
|
||||
getEmail = runDB . fmap (fmap emailEmail) . get
|
||||
|
||||
@ -1,6 +0,0 @@
|
||||
Welcome to the Yesod scaffolder.
|
||||
I'm going to be creating a skeleton Yesod project for you.
|
||||
|
||||
What is your name? We're going to put this in the cabal and LICENSE files.
|
||||
|
||||
Your name:
|
||||
Loading…
Reference in New Issue
Block a user