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Update examples.

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This commit is contained in:
Dillon Kearns 2023-05-29 16:18:44 -07:00
parent b0516a8608
commit 921aa4bc9d
1 changed files with 38 additions and 35 deletions
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73
examples/docs/app/Route/Index.elm
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@ -251,9 +251,11 @@ type alias Data =
data : data :
RouteParams RouteParams
-> Request.Parser (BackendTask FatalError (Response Data ErrorPage)) -> Request
data routeParams = -> BackendTask FatalError (Response Data ErrorPage)
withUserOrRedirect data routeParams request =
request
|> withUserOrRedirect
(\\user -> (\\user ->
BackendTask.map (Data user) BackendTask.map (Data user)
(BackendTask.Custom.run "getPosts" (BackendTask.Custom.run "getPosts"
@ -266,9 +268,10 @@ data routeParams =
withUserOrRedirect : withUserOrRedirect :
(User -> BackendTask FatalError (Response Data ErrorPage)) (User -> BackendTask FatalError (Response Data ErrorPage))
-> Request.Parser (BackendTask FatalError (Response Data ErrorPage)) -> Request
withUserOrRedirect withUser = -> BackendTask FatalError (Response Data ErrorPage)
Request.succeed () withUserOrRedirect withUser request =
request
|> Session.withSession |> Session.withSession
{ name = "session" { name = "session"
, secrets = , secrets =
@ -349,9 +352,10 @@ view app shared =
data : data :
RouteParams RouteParams
-> Request.Parser (BackendTask FatalError (Response Data ErrorPage)) -> Request
data routeParams = -> BackendTask FatalError (Response Data ErrorPage)
Request.succeed (BackendTask.succeed (Response.render {})) data routeParams request =
BackendTask.succeed (Response.render {})
head : RouteBuilder.App Data ActionData RouteParams -> List Head.Tag head : RouteBuilder.App Data ActionData RouteParams -> List Head.Tag
@ -361,33 +365,32 @@ head app =
action : action :
RouteParams RouteParams
-> Request.Parser (BackendTask FatalError (Response ActionData ErrorPage)) -> Request
action routeParams = -> BackendTask FatalError (Response ActionData ErrorPage)
formHandlers action routeParams request =
|> Request.formData case request |> Request.formData formHandlers of
|> Request.map Just ( response, parsedForm ) ->
(\\formData -> case parsedForm of
case formData of Form.Valid (SignUp okForm) ->
( response, parsedForm ) -> BackendTask.Custom.run "createUser"
case parsedForm of -- client-side validations run on the server, too,
Ok (SignUp okForm) -> -- so we know that the password and password-confirmation matched
BackendTask.Custom.run "createUser" (Encode.object
-- client-side validations run on the server, too, [ ( "username", Encode.string okForm.username )
-- so we know that the password and password-confirmation matched , ( "password", Encode.string okForm.password )
(Encode.object ]
[ ( "username", Encode.string okForm.username ) )
, ( "password", Encode.string okForm.password ) (Decode.succeed ())
] |> BackendTask.allowFatal
) |> BackendTask.map (\\() -> Response.render { errors = response })
(Decode.succeed ())
|> BackendTask.allowFatal
|> BackendTask.map (\\() -> Response.render { errors = response })
Err error -> Form.Invalid _ _ ->
"Error!" "Error!"
|> Pages.Script.log |> Pages.Script.log
|> BackendTask.map (\\() -> Response.render { errors = response }) |> BackendTask.map (\\() -> Response.render { errors = response })
)
Nothing ->
BackendTask.fail (FatalError.fromString "Expected form submission."
errorsView : errorsView :