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体验新版 GitCode,发现更多精彩内容 >>
提交
76423940
编写于
6月 17, 2020
作者:
B
Benjamin Pasero
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
streams - delete node/stream and inline it to only consumer
上级
498325ce
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
47 addition
and
53 deletion
+47
-53
src/vs/base/node/stream.ts
src/vs/base/node/stream.ts
+0
-51
src/vs/platform/webview/electron-main/webviewProtocolProvider.ts
...platform/webview/electron-main/webviewProtocolProvider.ts
+47
-2
未找到文件。
src/vs/base/node/stream.ts
已删除
100644 → 0
浏览文件 @
498325ce
/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
import
{
VSBufferReadableStream
}
from
'
vs/base/common/buffer
'
;
import
{
Readable
}
from
'
stream
'
;
export
function
streamToNodeReadable
(
stream
:
VSBufferReadableStream
):
Readable
{
return
new
class
extends
Readable
{
private
listening
=
false
;
_read
(
size
?:
number
):
void
{
if
(
!
this
.
listening
)
{
this
.
listening
=
true
;
// Data
stream
.
on
(
'
data
'
,
data
=>
{
try
{
if
(
!
this
.
push
(
data
.
buffer
))
{
stream
.
pause
();
// pause the stream if we should not push anymore
}
}
catch
(
error
)
{
this
.
emit
(
error
);
}
});
// End
stream
.
on
(
'
end
'
,
()
=>
{
try
{
this
.
push
(
null
);
// signal EOS
}
catch
(
error
)
{
this
.
emit
(
error
);
}
});
// Error
stream
.
on
(
'
error
'
,
error
=>
this
.
emit
(
'
error
'
,
error
));
}
// ensure the stream is flowing
stream
.
resume
();
}
_destroy
(
error
:
Error
|
null
,
callback
:
(
error
:
Error
|
null
)
=>
void
):
void
{
stream
.
destroy
();
callback
(
null
);
}
};
}
src/vs/platform/webview/electron-main/webviewProtocolProvider.ts
浏览文件 @
76423940
...
...
@@ -7,11 +7,12 @@ import { protocol } from 'electron';
import
{
Disposable
,
toDisposable
}
from
'
vs/base/common/lifecycle
'
;
import
{
Schemas
}
from
'
vs/base/common/network
'
;
import
{
URI
}
from
'
vs/base/common/uri
'
;
import
{
streamToNodeReadable
}
from
'
vs/base/node/stream
'
;
import
{
IFileService
}
from
'
vs/platform/files/common/files
'
;
import
{
IRemoteConnectionData
}
from
'
vs/platform/remote/common/remoteAuthorityResolver
'
;
import
{
IRequestService
}
from
'
vs/platform/request/common/request
'
;
import
{
loadLocalResourceStream
,
WebviewResourceResponse
}
from
'
vs/platform/webview/common/resourceLoader
'
;
import
{
VSBufferReadableStream
}
from
'
vs/base/common/buffer
'
;
import
{
Readable
}
from
'
stream
'
;
interface
WebviewMetadata
{
readonly
extensionLocation
:
URI
|
undefined
;
...
...
@@ -44,7 +45,7 @@ export class WebviewProtocolProvider extends Disposable {
if
(
result
.
type
===
WebviewResourceResponse
.
Type
.
Success
)
{
return
callback
({
statusCode
:
200
,
data
:
streamToNodeReadable
(
result
.
stream
),
data
:
this
.
streamToNodeReadable
(
result
.
stream
),
headers
:
{
'
Content-Type
'
:
result
.
mimeType
,
'
Access-Control-Allow-Origin
'
:
'
*
'
,
...
...
@@ -67,6 +68,50 @@ export class WebviewProtocolProvider extends Disposable {
this
.
_register
(
toDisposable
(()
=>
protocol
.
unregisterProtocol
(
Schemas
.
vscodeWebviewResource
)));
}
private
streamToNodeReadable
(
stream
:
VSBufferReadableStream
):
Readable
{
return
new
class
extends
Readable
{
private
listening
=
false
;
_read
(
size
?:
number
):
void
{
if
(
!
this
.
listening
)
{
this
.
listening
=
true
;
// Data
stream
.
on
(
'
data
'
,
data
=>
{
try
{
if
(
!
this
.
push
(
data
.
buffer
))
{
stream
.
pause
();
// pause the stream if we should not push anymore
}
}
catch
(
error
)
{
this
.
emit
(
error
);
}
});
// End
stream
.
on
(
'
end
'
,
()
=>
{
try
{
this
.
push
(
null
);
// signal EOS
}
catch
(
error
)
{
this
.
emit
(
error
);
}
});
// Error
stream
.
on
(
'
error
'
,
error
=>
this
.
emit
(
'
error
'
,
error
));
}
// ensure the stream is flowing
stream
.
resume
();
}
_destroy
(
error
:
Error
|
null
,
callback
:
(
error
:
Error
|
null
)
=>
void
):
void
{
stream
.
destroy
();
callback
(
null
);
}
};
}
public
async
registerWebview
(
id
:
string
,
metadata
:
WebviewMetadata
):
Promise
<
void
>
{
this
.
webviewMetadata
.
set
(
id
,
metadata
);
}
...
...
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