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hey i have http stuff working

This commit is contained in:
Cadey Ratio 2020-11-15 21:52:38 -05:00
parent cd8a820d57
commit 73aad7ab62
10 changed files with 198 additions and 183 deletions
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15
backend/src/botinfo.txt Normal file
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@ -0,0 +1,15 @@
Hello, if you are reading this, you have found this URL in your
access logs. If this program is doing something you don't want it to do,
please contact me at me@christine.website.
This service is intended to act as a POSSE[1] syndication server for
various services to various other services.
Every effort is being taken to ensure that the data going through this
server is my own.
I'm sorry if this causes you any inconvenience.
[1]: https://indieweb.org/POSSE
Be well, Creator.

16
backend/src/main.rs
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@ -15,21 +15,7 @@ use ::mi::{api, frontend, paseto, rocket_trace::*, web::*, MainDatabase, APPLICA
#[get("/.within/botinfo")]
fn botinfo() -> &'static str {
r#"Hello, if you are reading this, you have found this URL in your
access logs. If this program is doing something you don't want it to do,
please contact me at me@christine.website.
This service is intended to act as a POSSE[1] syndication server for
various services to various other services.
Every effort is being taken to ensure that the data going through this
server is my own.
I'm sorry if this causes you any inconvenience.
[1]: https://indieweb.org/POSSE
Be well, Creator."#
include_str!("./botinfo.txt")
}
fn main() -> Result<()> {

12
backend/templates/notfound.html
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@ -15,6 +15,18 @@
<h1>{{ title }}</h1>
<p>{{ message }}</p>
<a href="/">Go home</a>
<div id="app"></div>
<script src="/static/elm.js"></script>
<script>
var app = Elm.Main.init({
node: document.getElementById("app")
});
</script>
<noscript>
You must enable JavaScript for this page to work.
</noscript>
<script src="/static/install-sw.js"></script>
</main>
</body>
</html>

3
shell.nix
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@ -24,6 +24,9 @@ in pkgs.mkShell rec {
elm2nix
nodePackages.uglify-js
# tools
entr
# keep this line if you use bash
bashInteractive
];

4
sina/scripts/autobuild.sh Executable file
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@ -0,0 +1,4 @@
#!/usr/bin/env nix-shell
#! nix-shell -i bash -p entr
find ./src/* | entr ./scripts/build-dev.sh

2
sina/scripts/build-dev.sh
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@ -1,4 +1,6 @@
#!/usr/bin/env nix-shell
#! nix-shell -i bash -p elmPackages.elm
echo "--------------- rebuilding ------------------"
elm make ./src/Main.elm --output elm.js
echo "------------------ done ---------------------"

22
sina/src/Layout.elm
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@ -1,10 +1,30 @@
module Layout exposing (template)
module Layout exposing (basic, template)
import Browser exposing (Document)
import Html exposing (Html, a, div, h1, main_, nav, text)
import Html.Attributes exposing (class, href)
basic : String -> List (Html msg) -> Document msg
basic title body =
{ title = title
, body =
[ main_
[]
([ nav
[ class "nav" ]
[ a [ href "/" ] [ text "Mi" ]
, text " - "
, a [ href "/login" ] [ text "Login" ]
]
, h1 [] [ text title ]
]
++ body
)
]
}
template : String -> List (Html msg) -> Document msg
template title body =
{ title = title

143
sina/src/Main.elm
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@ -1,67 +1,146 @@
module Main exposing (main)
import Browser
import Html exposing (Html, div, h1, img, p, pre, text)
import Html.Attributes exposing (src)
import Browser exposing (Document, UrlRequest(..))
import Browser.Navigation as Nav
import Html exposing (Html, a, br, button, div, h1, img, input, p, pre, span, text)
import Html.Attributes exposing (href, placeholder, src, value)
import Html.Events exposing (onClick, onInput)
import Http
import Layout
import Mi
import Mi.Switch
import Mi.WebMention
import Route exposing (Route(..), routeParser)
import Url exposing (Url)
import Url.Parser as UrlParser exposing ((</>))
type Model
= Failure String
| Loading
| Success String
{-| All of the data that the app can hold.
-}
type alias Model =
{ navKey : Nav.Key
, route : Maybe Route
, token : Maybe String
, tokenData : Maybe Mi.TokenData
, error : Maybe String
}
init : () -> ( Model, Cmd Msg )
init _ =
( Loading
, Http.get
{ url = "/.within/botinfo"
, expect = Http.expectString GotText
}
init : () -> Url -> Nav.Key -> ( Model, Cmd Msg )
init _ url key =
( { navKey = key
, route = UrlParser.parse routeParser url
, token = Nothing
, tokenData = Nothing
, error = Nothing
}
, Cmd.none
)
type Msg
= GotText (Result Http.Error String)
= ChangeUrl Url
| ClickLink UrlRequest
| UpdateToken String
| SubmitToken
| ValidateToken (Result Http.Error Mi.TokenData)
| ClearError
update : Msg -> Model -> ( Model, Cmd Msg )
update msg model =
case msg of
GotText result ->
UpdateToken newToken ->
( { model | token = Just newToken }, Cmd.none )
ChangeUrl url ->
( { model | route = UrlParser.parse routeParser url }, Cmd.none )
SubmitToken ->
( model
, Mi.request
"GET"
(Maybe.withDefault "" model.token)
Mi.tokenIntrospectURL
Http.emptyBody
(Mi.expectJson ValidateToken Mi.tokenDecoder)
)
ValidateToken result ->
case result of
Ok fullText ->
( Success fullText, Cmd.none )
Ok data ->
( { model | tokenData = Just data }
, Nav.pushUrl model.navKey "/"
)
Err why ->
( Failure (Mi.errorToString why), Cmd.none )
( { model | error = Just <| Mi.errorToString why }, Cmd.none )
ClickLink urlRequest ->
case urlRequest of
Internal url ->
( model, Nav.pushUrl model.navKey <| Url.toString url )
External url ->
( model, Nav.load url )
ClearError ->
( { model | error = Nothing, token = Nothing }, Cmd.none )
view : Model -> Browser.Document msg
view : Model -> Document Msg
view model =
case model of
Failure why ->
Layout.template "Error"
case model.error of
Nothing ->
case Maybe.withDefault Index model.route of
Index ->
case model.tokenData of
Nothing ->
Layout.basic "Login Required" []
Just data ->
Layout.template "Mi"
[ p
[]
[ span
[]
[ text "Subscriber: "
, text data.sub
, br [] []
, text "Token ID: "
, text data.jti
, br [] []
, text "Issuer: "
, text data.iss
]
]
]
Login ->
Layout.basic "Login"
[ p [] [ text "Enter the secret code. Unauthorized access is prohibited." ]
, input [ placeholder "API Token", value (Maybe.withDefault "" model.token), onInput UpdateToken ] []
, button [ onClick SubmitToken ] [ text "Login" ]
]
_ ->
Debug.todo "implement routing"
Just why ->
Layout.basic
"Error"
[ p [] [ text why ]
]
Loading ->
Layout.template "Loading" []
Success msg ->
Layout.template "Mi"
[ pre [] [ text msg ]
, a [ onClick ClearError, href "/" ] [ text "Clear error" ]
]
main : Program () Model Msg
main =
Browser.document
Browser.application
{ view = view
, init = init
, update = update
, subscriptions = always Sub.none
, onUrlRequest = ClickLink
, onUrlChange = ChangeUrl
}

29
sina/src/Route.elm Normal file
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@ -0,0 +1,29 @@
module Route exposing (..)
import Url.Parser exposing ((</>), (<?>), Parser, int, map, oneOf, s, string)
import Url.Parser.Query as Query
type Route
= Index
| Login
| System
| SwitchLog (Maybe Int)
| SwitchID String
| MakeSwitch
| WebMentionLog (Maybe Int)
| WebMentionID String
routeParser : Parser (Route -> a) a
routeParser =
oneOf
[ map Index (s "")
, map Login (s "login")
, map System (s "system")
, map SwitchLog (s "switches" <?> Query.int "page")
, map SwitchID (s "switches" </> string)
, map MakeSwitch (s "switches" </> s "log")
, map WebMentionLog (s "webmentions" <?> Query.int "page")
, map WebMentionID (s "webmentions" </> string)
]

135
sina/src/serviceWorker.js
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@ -1,135 +0,0 @@
// This optional code is used to register a service worker.
// register() is not called by default.
// This lets the app load faster on subsequent visits in production, and gives
// it offline capabilities. However, it also means that developers (and users)
// will only see deployed updates on subsequent visits to a page, after all the
// existing tabs open on the page have been closed, since previously cached
// resources are updated in the background.
// To learn more about the benefits of this model and instructions on how to
// opt-in, read https://bit.ly/CRA-PWA
const isLocalhost = Boolean(
window.location.hostname === 'localhost' ||
// [::1] is the IPv6 localhost address.
window.location.hostname === '[::1]' ||
// 127.0.0.1/8 is considered localhost for IPv4.
window.location.hostname.match(
/^127(?:\.(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)){3}$/
)
);
export function register(config) {
if (process.env.NODE_ENV === 'production' && 'serviceWorker' in navigator) {
// The URL constructor is available in all browsers that support SW.
const publicUrl = new URL(process.env.PUBLIC_URL, window.location.href);
if (publicUrl.origin !== window.location.origin) {
// Our service worker won't work if PUBLIC_URL is on a different origin
// from what our page is served on. This might happen if a CDN is used to
// serve assets; see https://github.com/facebook/create-react-app/issues/2374
return;
}
window.addEventListener('load', () => {
const swUrl = `${process.env.PUBLIC_URL}/service-worker.js`;
if (isLocalhost) {
// This is running on localhost. Let's check if a service worker still exists or not.
checkValidServiceWorker(swUrl, config);
// Add some additional logging to localhost, pointing developers to the
// service worker/PWA documentation.
navigator.serviceWorker.ready.then(() => {
console.log(
'This web app is being served cache-first by a service ' +
'worker. To learn more, visit https://bit.ly/CRA-PWA'
);
});
} else {
// Is not localhost. Just register service worker
registerValidSW(swUrl, config);
}
});
}
}
function registerValidSW(swUrl, config) {
navigator.serviceWorker
.register(swUrl)
.then(registration => {
registration.onupdatefound = () => {
const installingWorker = registration.installing;
if (installingWorker == null) {
return;
}
installingWorker.onstatechange = () => {
if (installingWorker.state === 'installed') {
if (navigator.serviceWorker.controller) {
// At this point, the updated precached content has been fetched,
// but the previous service worker will still serve the older
// content until all client tabs are closed.
console.log(
'New content is available and will be used when all ' +
'tabs for this page are closed. See https://bit.ly/CRA-PWA.'
);
// Execute callback
if (config && config.onUpdate) {
config.onUpdate(registration);
}
} else {
// At this point, everything has been precached.
// It's the perfect time to display a
// "Content is cached for offline use." message.
console.log('Content is cached for offline use.');
// Execute callback
if (config && config.onSuccess) {
config.onSuccess(registration);
}
}
}
};
};
})
.catch(error => {
console.error('Error during service worker registration:', error);
});
}
function checkValidServiceWorker(swUrl, config) {
// Check if the service worker can be found. If it can't reload the page.
fetch(swUrl)
.then(response => {
// Ensure service worker exists, and that we really are getting a JS file.
const contentType = response.headers.get('content-type');
if (
response.status === 404 ||
(contentType != null && contentType.indexOf('javascript') === -1)
) {
// No service worker found. Probably a different app. Reload the page.
navigator.serviceWorker.ready.then(registration => {
registration.unregister().then(() => {
window.location.reload();
});
});
} else {
// Service worker found. Proceed as normal.
registerValidSW(swUrl, config);
}
})
.catch(() => {
console.log(
'No internet connection found. App is running in offline mode.'
);
});
}
export function unregister() {
if ('serviceWorker' in navigator) {
navigator.serviceWorker.ready.then(registration => {
registration.unregister();
});
}
}