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reify the DebugAdapter; fixes #45129

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This commit is contained in:
André Weinand
2018-04-06 16:41:25 +02:00
parent ced0b88e86
commit 4cd09ff11e
12 changed files with 837 additions and 351 deletions
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75
src/vs/workbench/api/electron-browser/mainThreadDebugService.ts
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@@ -6,7 +6,7 @@
import { IDisposable, dispose } from 'vs/base/common/lifecycle';
import uri from 'vs/base/common/uri';
import { IDebugService, IConfig, IDebugConfigurationProvider, IBreakpoint, IFunctionBreakpoint, IBreakpointData } from 'vs/workbench/parts/debug/common/debug';
import { IDebugService, IConfig, IDebugConfigurationProvider, IBreakpoint, IFunctionBreakpoint, IBreakpointData, IAdapterExecutable } from 'vs/workbench/parts/debug/common/debug';
import { TPromise } from 'vs/base/common/winjs.base';
import {
ExtHostContext, ExtHostDebugServiceShape, MainThreadDebugServiceShape, DebugSessionUUID, MainContext,
@@ -14,6 +14,10 @@ import {
} from '../node/extHost.protocol';
import { extHostNamedCustomer } from 'vs/workbench/api/electron-browser/extHostCustomers';
import severity from 'vs/base/common/severity';
import { AbstractDebugAdapter } from 'vs/workbench/parts/debug/node/v8Protocol';
import { convertToDAPaths, convertToVSCPaths } from 'vs/workbench/parts/debug/node/DapPathConverter';
import * as paths from 'vs/base/common/paths';
@extHostNamedCustomer(MainContext.MainThreadDebugService)
export class MainThreadDebugService implements MainThreadDebugServiceShape {
@@ -21,6 +25,8 @@ export class MainThreadDebugService implements MainThreadDebugServiceShape {
private _proxy: ExtHostDebugServiceShape;
private _toDispose: IDisposable[];
private _breakpointEventsActive: boolean;
private _debugAdapters: Map<number, ExtensionHostDebugAdapter>;
private _debugAdaptersHandleCounter = 1;
constructor(
extHostContext: IExtHostContext,
@@ -46,6 +52,18 @@ export class MainThreadDebugService implements MainThreadDebugServiceShape {
}
}
}));
this._debugAdapters = new Map<number, ExtensionHostDebugAdapter>();
// register a default DA provider
debugService.getConfigurationManager().registerDebugAdapterProvider('*', {
createDebugAdapter: (debugType, adapterInfo) => {
const handle = this._debugAdaptersHandleCounter++;
const da = new ExtensionHostDebugAdapter(handle, this._proxy, debugType, adapterInfo);
this._debugAdapters.set(handle, da);
return da;
}
});
}
public dispose(): void {
@@ -208,4 +226,59 @@ export class MainThreadDebugService implements MainThreadDebugServiceShape {
this.debugService.logToRepl(value, severity.Warning);
return TPromise.wrap<void>(undefined);
}
public $acceptDAMessage(handle: number, message: DebugProtocol.ProtocolMessage) {
convertToVSCPaths(message, source => {
if (typeof source.path === 'object') {
source.path = uri.revive(source.path).toString();
}
});
this._debugAdapters.get(handle).acceptMessage(message);
}
public $acceptDAError(handle: number, name: string, message: string, stack: string) {
this._debugAdapters.get(handle).fireError(handle, new Error(`${name}: ${message}\n${stack}`));
}
public $acceptDAExit(handle: number, code: number, signal: string) {
this._debugAdapters.get(handle).fireExit(handle, code, signal);
}
}
class ExtensionHostDebugAdapter extends AbstractDebugAdapter {
constructor(private _handle: number, private _proxy: ExtHostDebugServiceShape, private _debugType: string, private _adapterExecutable: IAdapterExecutable | null) {
super();
}
public fireError(handle: number, err: Error) {
this._onError.fire(err);
}
public fireExit(handle: number, code: number, signal: string) {
this._onExit.fire(code);
}
public startSession(): TPromise<void> {
return this._proxy.$startDASession(this._handle, this._debugType, this._adapterExecutable);
}
public sendMessage(message: DebugProtocol.ProtocolMessage): void {
convertToDAPaths(message, source => {
if (paths.isAbsolute(source.path)) {
(<any>source).path = uri.file(source.path);
} else {
(<any>source).path = uri.parse(source.path);
}
});
this._proxy.$sendDAMessage(this._handle, message);
}
public stopSession(): TPromise<void> {
return this._proxy.$stopDASession(this._handle);
}
}