Merge pull request #29 from hexedtech/fix/glue_js

Fix/glue js
This commit is contained in:
əlemi 2024-09-29 16:38:35 +02:00 committed by GitHub
commit f03995c9d6
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5 changed files with 107 additions and 16 deletions

View file

@ -8,6 +8,8 @@ use crate::buffer::controller::BufferController;
#[napi]
impl BufferController {
/// Register a callback to be invoked every time a new event is available to consume
/// There can only be one callback registered at any given time.
#[napi(js_name = "callback", ts_args_type = "fun: (event: BufferController) => void")]
pub fn js_callback(&self, fun: napi::JsFunction) -> napi::Result<()>{
let tsfn : ThreadsafeFunction<crate::buffer::controller::BufferController, Fatal> =
@ -17,48 +19,53 @@ impl BufferController {
}
)?;
self.callback(move |controller : BufferController| {
tsfn.call(controller.clone(), ThreadsafeFunctionCallMode::Blocking); //check this with tracing also we could use Ok(event) to get the error
tsfn.call(controller.clone(), ThreadsafeFunctionCallMode::Blocking);
//check this with tracing also we could use Ok(event) to get the error
// If it blocks the main thread too many time we have to change this
});
Ok(())
}
/// Remove registered buffer callback
#[napi(js_name = "clear_callback")]
pub fn js_clear_callback(&self) {
self.clear_callback();
}
/// Get buffer path
#[napi(js_name = "get_path")]
pub fn js_path(&self) -> &str {
self.path()
}
/// Block until next buffer event without returning it
#[napi(js_name = "poll")]
pub async fn js_poll(&self) -> napi::Result<()>{
Ok(self.poll().await?)
}
/// Return next buffer event if present
#[napi(js_name = "try_recv")]
pub async fn js_try_recv(&self) -> napi::Result<Option<TextChange>> {
Ok(self.try_recv().await?)
}
/// Wait for next buffer event and return it
#[napi(js_name = "recv")]
pub async fn js_recv(&self) -> napi::Result<TextChange> {
Ok(self.recv().await?)
}
/// Send a buffer update to workspace
#[napi(js_name = "send")]
pub async fn js_send(&self, op: TextChange) -> napi::Result<()> {
Ok(self.send(op).await?)
}
/// Return buffer whole content
#[napi(js_name = "content")]
pub async fn js_content(&self) -> napi::Result<String> {
Ok(self.content().await?)
}
}
}

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@ -1,6 +1,31 @@
use napi_derive::napi;
use crate::{Client, Workspace};
#[napi(object, js_name = "User")]
pub struct JsUser {
pub uuid: String,
pub name: String,
}
impl TryFrom<JsUser> for crate::api::User {
type Error = <uuid::Uuid as std::str::FromStr>::Err;
fn try_from(value: JsUser) -> Result<Self, Self::Error> {
Ok(Self {
id: value.uuid.parse()?,
name: value.name,
})
}
}
impl From<crate::api::User> for JsUser {
fn from(value: crate::api::User) -> Self {
Self {
uuid: value.id.to_string(),
name: value.name,
}
}
}
#[napi]
/// connect to codemp servers and return a client session
pub async fn connect(config: crate::api::Config) -> napi::Result<crate::Client>{
@ -51,10 +76,10 @@ impl Client {
self.get_workspace(&workspace)
}
#[napi(js_name = "user_id")]
#[napi(js_name = "user")]
/// return current sessions's user id
pub fn js_user_id(&self) -> String {
self.user().id.to_string()
pub fn js_user(&self) -> JsUser {
self.user().clone().into()
}
#[napi(js_name = "active_workspaces")]
@ -68,4 +93,4 @@ impl Client {
pub async fn js_refresh(&self) -> napi::Result<()> {
Ok(self.refresh().await?)
}
}
}

View file

@ -4,7 +4,6 @@ use napi::threadsafe_function::{ThreadsafeFunction, ThreadSafeCallContext, Threa
use crate::api::Controller;
use crate::cursor::controller::CursorController;
#[napi(object, js_name = "Cursor")]
pub struct JsCursor {
/// range of text change, as char indexes in buffer previous state
@ -26,6 +25,7 @@ impl From<JsCursor> for crate::api::Cursor {
}
}
}
impl From<crate::api::Cursor> for JsCursor {
fn from(value: crate::api::Cursor) -> Self {
JsCursor {
@ -44,6 +44,8 @@ impl From<crate::api::Cursor> for JsCursor {
#[napi]
impl CursorController {
/// Register a callback to be called on receive.
/// There can only be one callback registered at any given time.
#[napi(js_name = "callback", ts_args_type = "fun: (event: CursorController) => void")]
pub fn js_callback(&self, fun: napi::JsFunction) -> napi::Result<()>{
let tsfn : ThreadsafeFunction<crate::cursor::controller::CursorController, Fatal> =
@ -53,31 +55,37 @@ impl CursorController {
}
)?;
self.callback(move |controller : CursorController| {
tsfn.call(controller.clone(), ThreadsafeFunctionCallMode::Blocking); //check this with tracing also we could use Ok(event) to get the error
tsfn.call(controller.clone(), ThreadsafeFunctionCallMode::Blocking);
//check this with tracing also we could use Ok(event) to get the error
// If it blocks the main thread too many time we have to change this
});
Ok(())
}
/// Clear the registered callback
#[napi(js_name = "clear_callback")]
pub fn js_clear_callback(&self) {
self.clear_callback();
}
/// Send a new cursor event to remote
#[napi(js_name = "send")]
pub async fn js_send(&self, pos: JsCursor) -> napi::Result<()> {
Ok(self.send(crate::api::Cursor::from(pos)).await?)
}
/// Get next cursor event if available without blocking
#[napi(js_name= "try_recv")]
pub async fn js_try_recv(&self) -> napi::Result<Option<JsCursor>> {
Ok(self.try_recv().await?
.map(JsCursor::from))
}
/// Block until next
#[napi(js_name= "recv")]
pub async fn js_recv(&self) -> napi::Result<JsCursor> {
Ok(self.recv().await?.into())
}
}
}

View file

@ -1,11 +1,14 @@
use napi_derive::napi;
/// Hash function
#[napi(js_name = "hash")]
pub fn js_hash(data: String) -> i64 {
crate::ext::hash(data)
}
/// Get the current version of the client
#[napi(js_name = "version")]
pub fn js_version() -> String {
crate::version()

View file

@ -2,6 +2,7 @@ use napi_derive::napi;
use crate::Workspace;
use crate::buffer::controller::BufferController;
use crate::cursor::controller::CursorController;
use crate::ffi::js::client::JsUser;
#[napi(object, js_name = "Event")]
pub struct JsEvent {
@ -21,48 +22,95 @@ impl From<crate::api::Event> for JsEvent {
#[napi]
impl Workspace {
/// Get the unique workspace id
#[napi(js_name = "id")]
pub fn js_id(&self) -> String {
self.id()
}
/// List all available buffers in this workspace
#[napi(js_name = "filetree")]
pub fn js_filetree(&self, filter: Option<&str>, strict: bool) -> Vec<String> {
self.filetree(filter, strict)
}
/// List all user names currently in this workspace
#[napi(js_name = "user_list")]
pub fn js_user_list(&self) -> Vec<String> {
self.user_list()
}
/// List all currently active buffers
#[napi(js_name = "buffer_list")]
pub fn js_buffer_list(&self) -> Vec<String> {
self.buffer_list()
}
/// Get workspace's Cursor Controller
#[napi(js_name = "cursor")]
pub fn js_cursor(&self) -> CursorController {
self.cursor()
}
/// Get a buffer controller by its name (path)
#[napi(js_name = "buffer_by_name")]
pub fn js_buffer_by_name(&self, path: String) -> Option<BufferController> {
self.buffer_by_name(&path)
}
/// Create a new buffer in the current workspace
#[napi(js_name = "create")]
pub async fn js_create(&self, path: String) -> napi::Result<()> {
Ok(self.create(&path).await?)
}
/// Attach to a workspace buffer, starting a BufferController
#[napi(js_name = "attach")]
pub async fn js_attach(&self, path: String) -> napi::Result<BufferController> {
Ok(self.attach(&path).await?)
}
/// Delete a buffer from workspace
#[napi(js_name = "delete")]
pub async fn js_delete(&self, path: String) -> napi::Result<()> {
Ok(self.delete(&path).await?)
}
/// Detach from an active buffer, stopping its underlying worker
/// this method returns true if no reference or last reference was held, false if there are still
/// dangling references to clear
#[napi(js_name = "detach")]
pub async fn js_detach(&self, path: String) -> bool {
self.detach(&path)
}
/// Wait for next workspace event and return it
#[napi(js_name = "event")]
pub async fn js_event(&self) -> napi::Result<JsEvent> {
Ok(JsEvent::from(self.event().await?))
}
/// Re-fetch remote buffer list
#[napi(js_name = "fetch_buffers")]
pub async fn js_fetch_buffers(&self) -> napi::Result<()> {
Ok(self.fetch_buffers().await?)
}
/// Re-fetch the list of all users in the workspace.
#[napi(js_name = "fetch_users")]
pub async fn js_fetch_users(&self) -> napi::Result<()> {
Ok(self.fetch_users().await?)
}
/// List users attached to a specific buffer
#[napi(js_name = "list_buffer_users")]
pub async fn js_list_buffer_users(&self, path: String) -> napi::Result<Vec<JsUser>> {
Ok(
self
.list_buffer_users(&path)
.await?
.into_iter()
.map(JsUser::from)
.collect())
}
}