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Fix exthost error and warn logging #2366

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merged 1 commit into from
Nov 26, 2020
Merged

Fix exthost error and warn logging #2366

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30 changes: 24 additions & 6 deletions ci/dev/vscode.patch
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Original file line number Diff line number Diff line change
Expand Up @@ -2445,10 +2445,10 @@ index 0000000000000000000000000000000000000000..693174ee0d21353c3a08a42fd30eaad1
+}
diff --git a/src/vs/server/node/connection.ts b/src/vs/server/node/connection.ts
new file mode 100644
index 0000000000000000000000000000000000000000..93062cadc627c61e0829c27a72894b81e6a0e039
index 0000000000000000000000000000000000000000..5c3caf4d12cbf9b7228699ec4fa40cb406aa6307
--- /dev/null
+++ b/src/vs/server/node/connection.ts
@@ -0,0 +1,171 @@
@@ -0,0 +1,189 @@
+import { field, Logger, logger } from '@coder/logger';
+import * as cp from 'child_process';
+import { VSBuffer } from 'vs/base/common/buffer';
Expand All @@ -2459,6 +2459,7 @@ index 0000000000000000000000000000000000000000..93062cadc627c61e0829c27a72894b81
+import { INativeEnvironmentService } from 'vs/platform/environment/common/environment';
+import { getNlsConfiguration } from 'vs/server/node/nls';
+import { Protocol } from 'vs/server/node/protocol';
+import { IExtHostReadyMessage } from 'vs/workbench/services/extensions/common/extensionHostProtocol';
+
+export abstract class Connection {
+ private readonly _onClose = new Emitter<void>();
Expand Down Expand Up @@ -2520,6 +2521,19 @@ index 0000000000000000000000000000000000000000..93062cadc627c61e0829c27a72894b81
+ }
+}
+
+interface DisconnectedMessage {
+ type: 'VSCODE_EXTHOST_DISCONNECTED';
+}
+
+interface ConsoleMessage {
+ type: '__$console';
+ // See bootstrap-fork.js#L135.
+ severity: 'log' | 'warn' | 'error';
+ arguments: any[];
+}
+
+type ExtHostMessage = DisconnectedMessage | ConsoleMessage | IExtHostReadyMessage;
+
+export class ExtensionHostConnection extends Connection {
+ private process?: cp.ChildProcess;
+ private readonly logger: Logger;
Expand Down Expand Up @@ -2596,11 +2610,15 @@ index 0000000000000000000000000000000000000000..93062cadc627c61e0829c27a72894b81
+ proc.stderr.setEncoding('utf8').on('data', (d) => this.logger.error(d));
+ }
+
+ proc.on('message', (event) => {
+ switch (event && event.type) {
+ proc.on('message', (event: ExtHostMessage) => {
+ switch (event.type) {
+ case '__$console':
+ const severity = (<any>this.logger)[event.severity] || 'info';
+ (<any>this.logger)[severity]('console', field('arguments', event.arguments));
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My bad for not caching this too.

+ const fn = this.logger[event.severity === 'log' ? 'info' : event.severity];
+ if (fn) {
+ fn('console', field('arguments', event.arguments));
+ } else {
+ this.logger.error('Unexpected severity', field('event', event));
+ }
+ break;
+ case 'VSCODE_EXTHOST_DISCONNECTED':
+ this.logger.trace('Going offline');
Expand Down