mirror of https://github.com/spikecodes/libreddit
59 lines
1.6 KiB
Rust
59 lines
1.6 KiB
Rust
// CRATES
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use crate::utils::{prefs, template, Preferences};
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use askama::Template;
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use tide::{http::Cookie, Request, Response};
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use time::{Duration, OffsetDateTime};
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// STRUCTS
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#[derive(Template)]
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#[template(path = "settings.html")]
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struct SettingsTemplate {
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prefs: Preferences,
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}
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#[derive(serde::Deserialize, Default)]
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pub struct SettingsForm {
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theme: Option<String>,
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front_page: Option<String>,
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layout: Option<String>,
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wide: Option<String>,
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comment_sort: Option<String>,
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show_nsfw: Option<String>,
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}
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// FUNCTIONS
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// Retrieve cookies from request "Cookie" header
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pub async fn get(req: Request<()>) -> tide::Result {
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template(SettingsTemplate { prefs: prefs(req) })
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}
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// Set cookies using response "Set-Cookie" header
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pub async fn set(mut req: Request<()>) -> tide::Result {
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let form: SettingsForm = req.body_form().await.unwrap_or_default();
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let mut res = Response::builder(302)
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.content_type("text/html")
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.header("Location", "/settings")
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.body(r#"Redirecting to <a href="/settings">settings</a>..."#)
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.build();
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let names = vec!["theme", "front_page", "layout", "wide", "comment_sort", "show_nsfw"];
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let values = vec![form.theme, form.front_page, form.layout, form.wide, form.comment_sort, form.show_nsfw];
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for (i, name) in names.iter().enumerate() {
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match values.get(i) {
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Some(value) => res.insert_cookie(
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Cookie::build(name.to_owned(), value.to_owned().unwrap_or_default())
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.path("/")
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.http_only(true)
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.expires(OffsetDateTime::now_utc() + Duration::weeks(52))
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.finish(),
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),
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None => res.remove_cookie(Cookie::named(name.to_owned())),
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};
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}
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Ok(res)
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}
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