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Updating build to https://github.com/mono/mono/commit/ae8e4b5b044 (#21034)

This commit is contained in:
Pranav K 2020-04-21 06:53:34 -07:00 committed by GitHub
parent 6c23730fa8
commit 2612ec89b2
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 48 additions and 3 deletions
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11
src/Components/WebAssembly/DebugProxy/src/MonoDebugProxy/ws-proxy/DevToolsHelper.cs
View File

@ -19,12 +19,21 @@ namespace WebAssembly.Net.Debugging {
this.sessionId = sessionId;
}
// hashset treats 0 as unset
public override int GetHashCode ()
=> sessionId?.GetHashCode () ?? 0;
=> sessionId?.GetHashCode () ?? -1;
public override bool Equals (object obj)
=> (obj is SessionId) ? ((SessionId) obj).sessionId == sessionId : false;
public static bool operator == (SessionId a, SessionId b)
=> a.sessionId == b.sessionId;
public static bool operator != (SessionId a, SessionId b)
=> a.sessionId != b.sessionId;
public static SessionId Null { get; } = new SessionId ();
public override string ToString ()
=> $"session-{sessionId}";
}

40
src/Components/WebAssembly/DebugProxy/src/MonoDebugProxy/ws-proxy/MonoProxy.cs
View File

@ -14,9 +14,12 @@ using Microsoft.CodeAnalysis;
namespace WebAssembly.Net.Debugging {
internal class MonoProxy : DevToolsProxy {
HashSet<SessionId> sessions = new HashSet<SessionId> ();
Dictionary<SessionId, ExecutionContext> contexts = new Dictionary<SessionId, ExecutionContext> ();
public MonoProxy (ILoggerFactory loggerFactory) : base(loggerFactory) { }
public MonoProxy (ILoggerFactory loggerFactory, bool hideWebDriver = true) : base(loggerFactory) { }
readonly bool hideWebDriver;
internal ExecutionContext GetContext (SessionId sessionId)
{
@ -76,7 +79,7 @@ namespace WebAssembly.Net.Debugging {
break;
}
case "Debugger.scriptParsed":{
case "Debugger.scriptParsed": {
var url = args? ["url"]?.Value<string> () ?? "";
switch (url) {
@ -89,7 +92,15 @@ namespace WebAssembly.Net.Debugging {
Log ("verbose", $"proxying Debugger.scriptParsed ({sessionId.sessionId}) {url} {args}");
break;
}
case "Target.attachedToTarget": {
if (args["targetInfo"]["type"]?.ToString() == "page")
await DeleteWebDriver (new SessionId (args["sessionId"]?.ToString ()), token);
break;
}
}
return false;
}
@ -103,10 +114,21 @@ namespace WebAssembly.Net.Debugging {
protected override async Task<bool> AcceptCommand (MessageId id, string method, JObject args, CancellationToken token)
{
// Inspector doesn't use the Target domain or sessions
// so we try to init immediately
if (hideWebDriver && id == SessionId.Null)
await DeleteWebDriver (id, token);
if (!contexts.TryGetValue (id, out var context))
return false;
switch (method) {
case "Target.attachToTarget": {
var resp = await SendCommand (id, method, args, token);
await DeleteWebDriver (new SessionId (resp.Value ["sessionId"]?.ToString ()), token);
break;
}
case "Debugger.enable": {
var resp = await SendCommand (id, method, args, token);
@ -914,5 +936,19 @@ namespace WebAssembly.Net.Debugging {
}
return true;
}
async Task DeleteWebDriver (SessionId sessionId, CancellationToken token)
{
// see https://github.com/mono/mono/issues/19549 for background
if (hideWebDriver && sessions.Add (sessionId)) {
var res = await SendCommand (sessionId,
"Page.addScriptToEvaluateOnNewDocument",
JObject.FromObject (new { source = "delete navigator.constructor.prototype.webdriver"}),
token);
if (sessionId != SessionId.Null && !res.IsOk)
sessions.Remove (sessionId);
}
}
}
}