Create and display comments

src/routes/comments.rs

@@ -0,0 +1,38 @@
+use rocket::request::Form;
+use rocket::response::Redirect;
+use rocket_contrib::Template;
+
+use db_conn::DbConn;
+use models::comments::*;
+use models::posts::Post;
+use models::users::User;
+
+#[get("/~/<_blog>/<slug>/comment")]
+fn new(_blog: String, slug: String, _user: User, conn: DbConn) -> Template {
+    let post = Post::find_by_slug(&*conn, slug).unwrap();
+    Template::render("comments/new", json!({
+        "post": post
+    }))
+}
+
+#[derive(FromForm)]
+struct NewCommentForm {
+    pub content: String,
+    pub respond_to: Option<i32>
+}
+
+#[post("/~/<_blog>/<slug>/comment", data = "<data>")]
+fn create(_blog: String, slug: String, data: Form<NewCommentForm>, user: User, conn: DbConn) -> Redirect {
+    let post = Post::find_by_slug(&*conn, slug).unwrap();
+    let form = data.get();
+    Comment::insert(&*conn, NewComment {
+        content: form.content.clone(),
+        in_response_to_id: form.respond_to,
+        post_id: post.id,
+        author_id: user.id,
+        ap_url: None,
+        sensitive: false,
+        spoiler_text: "".to_string()
+    });
+    Redirect::to("")
+}