81 lines
2.8 KiB
Rust
81 lines
2.8 KiB
Rust
use rocket::{
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request::Form,
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response::{Redirect, Flash}
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};
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use rocket_contrib::Template;
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use serde_json;
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use activity_pub::{broadcast, inbox::Inbox};
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use db_conn::DbConn;
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use models::{
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blogs::Blog,
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comments::*,
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instance::Instance,
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posts::Post,
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users::User
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};
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use utils;
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#[get("/~/<blog>/<slug>/comment")]
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fn new(blog: String, slug: String, user: User, conn: DbConn) -> Template {
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new_response(blog, slug, None, user, conn)
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}
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// See: https://github.com/SergioBenitez/Rocket/pull/454
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#[get("/~/<blog_name>/<slug>/comment?<query>")]
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fn new_response(blog_name: String, slug: String, query: Option<CommentQuery>, user: User, conn: DbConn) -> Template {
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may_fail!(Blog::find_by_fqn(&*conn, blog_name), "Couldn't find this blog", |blog| {
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may_fail!(Post::find_by_slug(&*conn, slug, blog.id), "Couldn't find this post", |post| {
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Template::render("comments/new", json!({
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"post": post,
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"account": user,
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"previous": query.and_then(|q| q.responding_to.map(|r| Comment::get(&*conn, r).expect("Error retrieving previous comment").to_json(&*conn))),
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"user_fqn": user.get_fqn(&*conn)
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}))
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})
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})
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}
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#[get("/~/<blog>/<slug>/comment", rank = 2)]
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fn new_auth(blog: String, slug: String) -> Flash<Redirect>{
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utils::requires_login("You need to be logged in order to post a comment", uri!(new: blog = blog, slug = slug))
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}
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#[derive(FromForm)]
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struct CommentQuery {
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responding_to: Option<i32>
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}
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#[derive(FromForm)]
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struct NewCommentForm {
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pub content: String
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}
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// See: https://github.com/SergioBenitez/Rocket/pull/454
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#[post("/~/<blog_name>/<slug>/comment", data = "<data>")]
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fn create(blog_name: String, slug: String, data: Form<NewCommentForm>, user: User, conn: DbConn) -> Redirect {
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create_response(blog_name, slug, None, data, user, conn)
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}
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#[post("/~/<blog_name>/<slug>/comment?<query>", data = "<data>")]
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fn create_response(blog_name: String, slug: String, query: Option<CommentQuery>, data: Form<NewCommentForm>, user: User, conn: DbConn) -> Redirect {
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let blog = Blog::find_by_fqn(&*conn, blog_name.clone()).unwrap();
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let post = Post::find_by_slug(&*conn, slug.clone(), blog.id).unwrap();
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let form = data.get();
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let (new_comment, id) = NewComment::build()
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.content(form.content.clone())
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.in_response_to_id(query.and_then(|q| q.responding_to))
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.post(post)
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.author(user.clone())
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.create(&*conn);
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// Comment::notify(&*conn, new_comment, user.clone().into_id());
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let instance = Instance::get_local(&*conn).unwrap();
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instance.received(&*conn, serde_json::to_value(new_comment.clone()).expect("JSON serialization error"));
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broadcast(&*conn, &user, new_comment, user.get_followers(&*conn));
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Redirect::to(format!("/~/{}/{}/#comment-{}", blog_name, slug, id))
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}
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