Plume/src/routes/comments.rs

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use rocket::{
request::Form,
response::{Redirect, Flash}
};
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use rocket_contrib::Template;
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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::{
blogs::Blog,
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comments::*,
posts::Post,
users::User
};
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use utils;
use safe_string::SafeString;
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#[get("/~/<blog>/<slug>/comment")]
fn new(blog: String, slug: String, user: User, conn: DbConn) -> Template {
may_fail!(Blog::find_by_fqn(&*conn, blog), "Couldn't find this blog", |blog| {
may_fail!(Post::find_by_slug(&*conn, slug, blog.id), "Couldn't find this post", |post| {
Template::render("comments/new", json!({
"post": post,
"account": user
}))
})
})
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}
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#[get("/~/<blog>/<slug>/comment", rank=2)]
fn new_auth(blog: String, slug: String) -> Flash<Redirect>{
utils::requires_login("You need to be logged in order to post a comment", &format!("~/{}/{}/comment", blog, slug))
}
#[derive(FromForm)]
struct CommentQuery {
responding_to: Option<i32>
}
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#[derive(FromForm)]
struct NewCommentForm {
pub content: String
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}
#[post("/~/<blog_name>/<slug>/comment?<query>", data = "<data>")]
fn create(blog_name: String, slug: String, query: CommentQuery, data: Form<NewCommentForm>, user: User, conn: DbConn) -> Redirect {
let blog = Blog::find_by_fqn(&*conn, blog_name.clone()).unwrap();
let post = Post::find_by_slug(&*conn, slug.clone(), blog.id).unwrap();
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let form = data.get();
let comment = Comment::insert(&*conn, NewComment {
content: SafeString::new(&form.content.clone()),
in_response_to_id: query.responding_to,
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post_id: post.id,
author_id: user.id,
ap_url: None,
sensitive: false,
spoiler_text: "".to_string()
});
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Comment::notify(&*conn, comment.into_activity(&*conn), user.clone().into_id());
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broadcast(&*conn, &user, comment.create_activity(&*conn), user.get_followers(&*conn));
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Redirect::to(format!("/~/{}/{}/#comment-{}", blog_name, slug, comment.id))
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}