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@ -12,7 +12,6 @@ use std::sync::{
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use std::{collections::HashMap, process::Stdio};
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use tokio::{
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io::{AsyncBufRead, AsyncWrite, BufReader, BufWriter},
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join,
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net::TcpStream,
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process::{Child, Command},
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sync::{
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@ -450,12 +449,7 @@ impl Client {
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self.request_counter.fetch_add(1, Ordering::Relaxed)
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}
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async fn request(
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&self,
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command: String,
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arguments: Option<Value>,
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response: bool,
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) -> Result<Option<Response>> {
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async fn request(&self, command: String, arguments: Option<Value>) -> Result<Response> {
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let (callback_rx, mut callback_tx) = channel(1);
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let req = Request {
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@ -470,11 +464,10 @@ impl Client {
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.send(req)
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.expect("Failed to send request to debugger");
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if response {
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Ok(Some(callback_tx.recv().await.unwrap()?))
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} else {
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Ok(None)
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}
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callback_tx
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.recv()
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.await
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.expect("Failed to receive response")
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}
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pub fn capabilities(&self) -> &DebuggerCapabilities {
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@ -501,25 +494,25 @@ impl Client {
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};
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let response = self
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.request("initialize".to_owned(), to_value(args).ok(), true)
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.await?
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.unwrap();
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.request("initialize".to_owned(), to_value(args).ok())
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.await?;
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self.capabilities = from_value(response.body.unwrap()).ok();
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Ok(())
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}
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pub async fn disconnect(&mut self) -> Result<()> {
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self.request("disconnect".to_owned(), None, true).await?;
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self.request("disconnect".to_owned(), None).await?;
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Ok(())
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}
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pub async fn launch(&mut self, args: impl Serialize) -> Result<()> {
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let mut initialized = self.listen_for_event("initialized".to_owned()).await;
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let res = self.request("launch".to_owned(), to_value(args).ok(), false);
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let ev = initialized.recv();
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join!(res, ev).0?;
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self.request("launch".to_owned(), to_value(args).ok())
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.await?;
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initialized.recv().await;
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Ok(())
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}
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@ -527,9 +520,10 @@ impl Client {
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pub async fn attach(&mut self, args: impl Serialize) -> Result<()> {
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let mut initialized = self.listen_for_event("initialized".to_owned()).await;
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let res = self.request("attach".to_owned(), to_value(args).ok(), false);
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let ev = initialized.recv();
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join!(res, ev).0?;
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self.request("attach".to_owned(), to_value(args).ok())
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.await?;
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initialized.recv().await;
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Ok(())
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}
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@ -555,17 +549,15 @@ impl Client {
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};
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let response = self
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.request("setBreakpoints".to_owned(), to_value(args).ok(), true)
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.await?
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.unwrap();
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.request("setBreakpoints".to_owned(), to_value(args).ok())
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.await?;
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let body: Option<SetBreakpointsResponseBody> = from_value(response.body.unwrap()).ok();
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Ok(body.map(|b| b.breakpoints).unwrap())
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}
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pub async fn configuration_done(&mut self) -> Result<()> {
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self.request("configurationDone".to_owned(), None, true)
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.await?;
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self.request("configurationDone".to_owned(), None).await?;
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Ok(())
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}
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@ -573,9 +565,8 @@ impl Client {
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let args = ContinueArguments { thread_id };
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let response = self
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.request("continue".to_owned(), to_value(args).ok(), true)
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.await?
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.unwrap();
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.request("continue".to_owned(), to_value(args).ok())
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.await?;
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let body: Option<ContinueResponseBody> = from_value(response.body.unwrap()).ok();
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@ -594,9 +585,8 @@ impl Client {
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};
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let response = self
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.request("stackTrace".to_owned(), to_value(args).ok(), true)
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.await?
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.unwrap();
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.request("stackTrace".to_owned(), to_value(args).ok())
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.await?;
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let body: StackTraceResponseBody = from_value(response.body.unwrap()).unwrap();
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@ -604,10 +594,7 @@ impl Client {
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}
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pub async fn threads(&mut self) -> Result<Vec<Thread>> {
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let response = self
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.request("threads".to_owned(), None, true)
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.await?
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.unwrap();
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let response = self.request("threads".to_owned(), None).await?;
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let body: ThreadsResponseBody = from_value(response.body.unwrap()).unwrap();
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@ -618,9 +605,8 @@ impl Client {
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let args = ScopesArguments { frame_id };
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let response = self
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.request("scopes".to_owned(), to_value(args).ok(), true)
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.await?
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.unwrap();
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.request("scopes".to_owned(), to_value(args).ok())
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.await?;
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let body: ScopesResponseBody = from_value(response.body.unwrap()).unwrap();
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@ -637,9 +623,8 @@ impl Client {
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};
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let response = self
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.request("variables".to_owned(), to_value(args).ok(), true)
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.await?
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.unwrap();
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.request("variables".to_owned(), to_value(args).ok())
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.await?;
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let body: VariablesResponseBody = from_value(response.body.unwrap()).unwrap();
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