80a4dae8bd
- Use `Result` as much as possible - Display errors instead of panicking TODO (maybe in another PR? this one is already quite big): - Find a way to merge Ructe/ErrorPage types, so that we can have routes returning `Result<X, ErrorPage>` instead of panicking when we have an `Error` - Display more details about the error, to make it easier to debug (sorry, this isn't going to be fun to review, the diff is huge, but it is always the same changes)
45 lines
1.5 KiB
Rust
45 lines
1.5 KiB
Rust
use rocket::response::{Redirect, Flash};
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use rocket_i18n::I18n;
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use plume_common::activity_pub::{broadcast, inbox::{Notify, Deletable}};
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use plume_common::utils;
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use plume_models::{
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blogs::Blog,
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db_conn::DbConn,
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likes,
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posts::Post,
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users::User
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};
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use Worker;
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use routes::errors::ErrorPage;
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#[post("/~/<blog>/<slug>/like")]
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pub fn create(blog: String, slug: String, user: User, conn: DbConn, worker: Worker) -> Result<Redirect, ErrorPage> {
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let b = Blog::find_by_fqn(&*conn, &blog)?;
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let post = Post::find_by_slug(&*conn, &slug, b.id)?;
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if !user.has_liked(&*conn, &post)? {
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let like = likes::Like::insert(&*conn, likes::NewLike::new(&post ,&user))?;
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like.notify(&*conn)?;
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let dest = User::one_by_instance(&*conn)?;
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let act = like.to_activity(&*conn)?;
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worker.execute(move || broadcast(&user, act, dest));
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} else {
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let like = likes::Like::find_by_user_on_post(&*conn, user.id, post.id)?;
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let delete_act = like.delete(&*conn)?;
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let dest = User::one_by_instance(&*conn)?;
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worker.execute(move || broadcast(&user, delete_act, dest));
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}
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Ok(Redirect::to(uri!(super::posts::details: blog = blog, slug = slug, responding_to = _)))
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}
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#[post("/~/<blog>/<slug>/like", rank = 2)]
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pub fn create_auth(blog: String, slug: String, i18n: I18n) -> Flash<Redirect>{
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utils::requires_login(
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i18n!(i18n.catalog, "You need to be logged in order to like a post"),
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uri!(create: blog = blog, slug = slug)
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)
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}
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