Plume/src/routes/likes.rs

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use rocket::response::{Redirect, Flash};
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use activity_pub::{broadcast, IntoId, inbox::Notify};
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use db_conn::DbConn;
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use models::{
likes,
posts::Post,
users::User
};
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use utils;
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#[get("/~/<blog>/<slug>/like")]
fn create(blog: String, slug: String, user: User, conn: DbConn) -> Redirect {
let post = Post::find_by_slug(&*conn, slug.clone()).unwrap();
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if !user.has_liked(&*conn, &post) {
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let like = likes::Like::insert(&*conn, likes::NewLike {
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post_id: post.id,
user_id: user.id,
ap_url: "".to_string()
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});
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like.update_ap_url(&*conn);
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likes::Like::notify(&*conn, like.into_activity(&*conn), user.clone().into_id());
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broadcast(&*conn, &user, like.into_activity(&*conn), user.get_followers(&*conn));
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} else {
let like = likes::Like::find_by_user_on_post(&*conn, &user, &post).unwrap();
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let delete_act = like.delete(&*conn);
broadcast(&*conn, &user, delete_act, user.get_followers(&*conn));
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}
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Redirect::to(format!("/~/{}/{}/", blog, slug))
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}
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#[get("/~/<blog>/<slug>/like", rank = 2)]
fn create_auth(blog: String, slug: String) -> Flash<Redirect>{
utils::requires_login("You need to be logged in order to like a post", &format!("/~/{}/{}/like", blog, slug))
}