lemmy/crates/db_schema/src/source/post.rs
Nutomic e8a52d3a5c
Rewrite images to use local proxy (#4035)
* Add markdown rule to add rel=nofollow for all links

* Add markdown image rule to add local image proxy (fixes #1036)

* comments

* rewrite markdown image links working

* add comment

* perform markdown image processing in api/apub receivers

* clippy

* add db table to validate proxied links

* rewrite link fields for avatar, banner etc

* sql fmt

* proxy links received over federation

* add config option

* undo post.url rewriting, move http route definition

* add tests

* proxy images through pictrs

* testing

* cleanup request.rs file

* more cleanup (fixes #2611)

* include url content type when sending post over apub (fixes #2611)

* store post url content type in db

* should be media_type

* get rid of cache_remote_thumbnails setting, instead automatically
take thumbnail from federation data if available.

* fix tests

* add setting disable_external_link_previews

* federate post url as image depending on mime type

* change setting again

* machete

* invert

* support custom emoji

* clippy

* update defaults

* add image proxy test, fix test

* fix test

* clippy

* revert accidental changes

* address review

* clippy

* Markdown link rule-dess (#4356)

* Extracting opengraph_data to its own type.

* A few additions for markdown-link-rule.

---------

Co-authored-by: Nutomic <me@nutomic.com>

* fix setting

* use enum for image proxy setting

* fix test configs

* add config backwards compat

* clippy

* machete

---------

Co-authored-by: Dessalines <dessalines@users.noreply.github.com>
2024-01-25 09:22:11 -05:00

184 lines
6 KiB
Rust

use crate::newtypes::{CommunityId, DbUrl, LanguageId, PersonId, PostId};
#[cfg(feature = "full")]
use crate::schema::{post, post_like, post_read, post_saved};
use chrono::{DateTime, Utc};
use serde::{Deserialize, Serialize};
use serde_with::skip_serializing_none;
#[cfg(feature = "full")]
use ts_rs::TS;
use typed_builder::TypedBuilder;
#[skip_serializing_none]
#[derive(Clone, PartialEq, Eq, Debug, Serialize, Deserialize)]
#[cfg_attr(feature = "full", derive(Queryable, Selectable, Identifiable, TS))]
#[cfg_attr(feature = "full", diesel(table_name = post))]
#[cfg_attr(feature = "full", ts(export))]
#[cfg_attr(feature = "full", diesel(check_for_backend(diesel::pg::Pg)))]
/// A post.
pub struct Post {
pub id: PostId,
pub name: String,
#[cfg_attr(feature = "full", ts(type = "string"))]
/// An optional link / url for the post.
pub url: Option<DbUrl>,
/// An optional post body, in markdown.
pub body: Option<String>,
pub creator_id: PersonId,
pub community_id: CommunityId,
/// Whether the post is removed.
pub removed: bool,
/// Whether the post is locked.
pub locked: bool,
pub published: DateTime<Utc>,
pub updated: Option<DateTime<Utc>>,
/// Whether the post is deleted.
pub deleted: bool,
/// Whether the post is NSFW.
pub nsfw: bool,
/// A title for the link.
pub embed_title: Option<String>,
/// A description for the link.
pub embed_description: Option<String>,
#[cfg_attr(feature = "full", ts(type = "string"))]
/// A thumbnail picture url.
pub thumbnail_url: Option<DbUrl>,
#[cfg_attr(feature = "full", ts(type = "string"))]
/// The federated activity id / ap_id.
pub ap_id: DbUrl,
/// Whether the post is local.
pub local: bool,
#[cfg_attr(feature = "full", ts(type = "string"))]
/// A video url for the link.
pub embed_video_url: Option<DbUrl>,
pub language_id: LanguageId,
/// Whether the post is featured to its community.
pub featured_community: bool,
/// Whether the post is featured to its site.
pub featured_local: bool,
pub url_content_type: Option<String>,
}
#[derive(Debug, Clone, TypedBuilder)]
#[builder(field_defaults(default))]
#[cfg_attr(feature = "full", derive(Insertable, AsChangeset))]
#[cfg_attr(feature = "full", diesel(table_name = post))]
pub struct PostInsertForm {
#[builder(!default)]
pub name: String,
#[builder(!default)]
pub creator_id: PersonId,
#[builder(!default)]
pub community_id: CommunityId,
pub nsfw: Option<bool>,
pub url: Option<DbUrl>,
pub body: Option<String>,
pub removed: Option<bool>,
pub locked: Option<bool>,
pub updated: Option<DateTime<Utc>>,
pub published: Option<DateTime<Utc>>,
pub deleted: Option<bool>,
pub embed_title: Option<String>,
pub embed_description: Option<String>,
pub embed_video_url: Option<DbUrl>,
pub thumbnail_url: Option<DbUrl>,
pub ap_id: Option<DbUrl>,
pub local: Option<bool>,
pub language_id: Option<LanguageId>,
pub featured_community: Option<bool>,
pub featured_local: Option<bool>,
pub url_content_type: Option<String>,
}
#[derive(Debug, Clone, Default)]
#[cfg_attr(feature = "full", derive(AsChangeset))]
#[cfg_attr(feature = "full", diesel(table_name = post))]
pub struct PostUpdateForm {
pub name: Option<String>,
pub nsfw: Option<bool>,
pub url: Option<Option<DbUrl>>,
pub body: Option<Option<String>>,
pub removed: Option<bool>,
pub locked: Option<bool>,
pub published: Option<DateTime<Utc>>,
pub updated: Option<Option<DateTime<Utc>>>,
pub deleted: Option<bool>,
pub embed_title: Option<Option<String>>,
pub embed_description: Option<Option<String>>,
pub embed_video_url: Option<Option<DbUrl>>,
pub thumbnail_url: Option<Option<DbUrl>>,
pub ap_id: Option<DbUrl>,
pub local: Option<bool>,
pub language_id: Option<LanguageId>,
pub featured_community: Option<bool>,
pub featured_local: Option<bool>,
pub url_content_type: Option<String>,
}
#[derive(PartialEq, Eq, Debug)]
#[cfg_attr(
feature = "full",
derive(Identifiable, Queryable, Selectable, Associations)
)]
#[cfg_attr(feature = "full", diesel(belongs_to(crate::source::post::Post)))]
#[cfg_attr(feature = "full", diesel(table_name = post_like))]
#[cfg_attr(feature = "full", diesel(primary_key(person_id, post_id)))]
#[cfg_attr(feature = "full", diesel(check_for_backend(diesel::pg::Pg)))]
pub struct PostLike {
pub post_id: PostId,
pub person_id: PersonId,
pub score: i16,
pub published: DateTime<Utc>,
}
#[derive(Clone)]
#[cfg_attr(feature = "full", derive(Insertable, AsChangeset))]
#[cfg_attr(feature = "full", diesel(table_name = post_like))]
pub struct PostLikeForm {
pub post_id: PostId,
pub person_id: PersonId,
pub score: i16,
}
#[derive(PartialEq, Eq, Debug)]
#[cfg_attr(
feature = "full",
derive(Identifiable, Queryable, Selectable, Associations)
)]
#[cfg_attr(feature = "full", diesel(belongs_to(crate::source::post::Post)))]
#[cfg_attr(feature = "full", diesel(table_name = post_saved))]
#[cfg_attr(feature = "full", diesel(primary_key(post_id, person_id)))]
#[cfg_attr(feature = "full", diesel(check_for_backend(diesel::pg::Pg)))]
pub struct PostSaved {
pub post_id: PostId,
pub person_id: PersonId,
pub published: DateTime<Utc>,
}
#[cfg_attr(feature = "full", derive(Insertable, AsChangeset))]
#[cfg_attr(feature = "full", diesel(table_name = post_saved))]
pub struct PostSavedForm {
pub post_id: PostId,
pub person_id: PersonId,
}
#[derive(PartialEq, Eq, Debug)]
#[cfg_attr(
feature = "full",
derive(Identifiable, Queryable, Selectable, Associations)
)]
#[cfg_attr(feature = "full", diesel(belongs_to(crate::source::post::Post)))]
#[cfg_attr(feature = "full", diesel(table_name = post_read))]
#[cfg_attr(feature = "full", diesel(primary_key(post_id, person_id)))]
#[cfg_attr(feature = "full", diesel(check_for_backend(diesel::pg::Pg)))]
pub struct PostRead {
pub post_id: PostId,
pub person_id: PersonId,
pub published: DateTime<Utc>,
}
#[cfg_attr(feature = "full", derive(Insertable, AsChangeset))]
#[cfg_attr(feature = "full", diesel(table_name = post_read))]
pub(crate) struct PostReadForm {
pub post_id: PostId,
pub person_id: PersonId,
}