lemmy/lemmy_websocket/src/lib.rs

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Rust
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#[macro_use]
extern crate strum_macros;
use crate::chat_server::ChatServer;
use actix::Addr;
use background_jobs::QueueHandle;
use lemmy_db::DbPool;
use lemmy_utils::LemmyError;
use reqwest::Client;
use serde::Serialize;
pub mod chat_server;
pub mod handlers;
pub mod messages;
pub struct LemmyContext {
pub pool: DbPool,
pub chat_server: Addr<ChatServer>,
pub client: Client,
pub activity_queue: QueueHandle,
}
impl LemmyContext {
pub fn create(
pool: DbPool,
chat_server: Addr<ChatServer>,
client: Client,
activity_queue: QueueHandle,
) -> LemmyContext {
LemmyContext {
pool,
chat_server,
client,
activity_queue,
}
}
pub fn pool(&self) -> &DbPool {
&self.pool
}
pub fn chat_server(&self) -> &Addr<ChatServer> {
&self.chat_server
}
pub fn client(&self) -> &Client {
&self.client
}
pub fn activity_queue(&self) -> &QueueHandle {
&self.activity_queue
}
}
impl Clone for LemmyContext {
fn clone(&self) -> Self {
LemmyContext {
pool: self.pool.clone(),
chat_server: self.chat_server.clone(),
client: self.client.clone(),
activity_queue: self.activity_queue.clone(),
}
}
}
#[derive(Serialize)]
struct WebsocketResponse<T> {
op: String,
data: T,
}
pub fn serialize_websocket_message<Response>(
op: &UserOperation,
data: &Response,
) -> Result<String, LemmyError>
where
Response: Serialize,
{
let response = WebsocketResponse {
op: op.to_string(),
data,
};
Ok(serde_json::to_string(&response)?)
}
#[derive(EnumString, ToString, Debug, Clone)]
pub enum UserOperation {
Login,
Register,
GetCaptcha,
CreateCommunity,
CreatePost,
ListCommunities,
ListCategories,
GetPost,
GetCommunity,
CreateComment,
EditComment,
DeleteComment,
RemoveComment,
MarkCommentAsRead,
SaveComment,
CreateCommentLike,
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CreateCommentReport,
ListCommentReports,
ResolveCommentReport,
GetPosts,
CreatePostLike,
EditPost,
DeletePost,
RemovePost,
LockPost,
StickyPost,
SavePost,
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CreatePostReport,
ListPostReports,
ResolvePostReport,
EditCommunity,
DeleteCommunity,
RemoveCommunity,
FollowCommunity,
GetFollowedCommunities,
GetUserDetails,
GetReplies,
GetUserMentions,
MarkUserMentionAsRead,
GetModlog,
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GetReportCount,
BanFromCommunity,
AddModToCommunity,
CreateSite,
EditSite,
GetSite,
AddAdmin,
BanUser,
Search,
MarkAllAsRead,
SaveUserSettings,
TransferCommunity,
TransferSite,
DeleteAccount,
PasswordReset,
PasswordChange,
CreatePrivateMessage,
EditPrivateMessage,
DeletePrivateMessage,
MarkPrivateMessageAsRead,
GetPrivateMessages,
UserJoin,
GetComments,
GetSiteConfig,
SaveSiteConfig,
PostJoin,
CommunityJoin,
}