Skip to content
体验新版
项目
组织
正在加载...
登录
切换导航
打开侧边栏
xxadev
vscode
提交
8fcbea2b
V
vscode
项目概览
xxadev
/
vscode
与 Fork 源项目一致
从无法访问的项目Fork
通知
2
Star
0
Fork
0
代码
文件
提交
分支
Tags
贡献者
分支图
Diff
Issue
0
列表
看板
标记
里程碑
合并请求
0
Wiki
0
Wiki
分析
仓库
DevOps
项目成员
Pages
V
vscode
项目概览
项目概览
详情
发布
仓库
仓库
文件
提交
分支
标签
贡献者
分支图
比较
Issue
0
Issue
0
列表
看板
标记
里程碑
合并请求
0
合并请求
0
Pages
分析
分析
仓库分析
DevOps
Wiki
0
Wiki
成员
成员
收起侧边栏
关闭侧边栏
动态
分支图
创建新Issue
提交
Issue看板
体验新版 GitCode,发现更多精彩内容 >>
提交
8fcbea2b
编写于
6月 15, 2019
作者:
M
Matt Bierner
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
Extract common resource loader logic
上级
b2bf3e39
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
87 addition
and
43 deletion
+87
-43
src/vs/workbench/contrib/webview/common/resourceLoader.ts
src/vs/workbench/contrib/webview/common/resourceLoader.ts
+71
-0
src/vs/workbench/contrib/webview/electron-browser/webviewProtocols.ts
...ench/contrib/webview/electron-browser/webviewProtocols.ts
+16
-43
未找到文件。
src/vs/workbench/contrib/webview/common/resourceLoader.ts
0 → 100644
浏览文件 @
8fcbea2b
/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
import
{
VSBuffer
}
from
'
vs/base/common/buffer
'
;
import
{
sep
}
from
'
vs/base/common/path
'
;
import
{
startsWith
}
from
'
vs/base/common/strings
'
;
import
{
URI
}
from
'
vs/base/common/uri
'
;
import
{
IFileService
}
from
'
vs/platform/files/common/files
'
;
import
{
REMOTE_HOST_SCHEME
}
from
'
vs/platform/remote/common/remoteHosts
'
;
import
{
getWebviewContentMimeType
}
from
'
vs/workbench/contrib/webview/common/mimeTypes
'
;
class
Success
{
readonly
type
=
'
success
'
;
constructor
(
public
readonly
data
:
VSBuffer
,
public
readonly
mimeType
:
string
)
{
}
}
const
Failed
=
new
class
{
readonly
type
=
'
failed
'
;
};
const
AccessDenied
=
new
class
{
readonly
type
=
'
access-denied
'
;
};
type
LocalResourceResponse
=
Success
|
typeof
Failed
|
typeof
AccessDenied
;
async
function
resolveContent
(
fileService
:
IFileService
,
resource
:
URI
,
mime
:
string
):
Promise
<
LocalResourceResponse
>
{
try
{
const
contents
=
await
fileService
.
readFile
(
resource
);
return
new
Success
(
contents
.
value
,
mime
);
}
catch
(
err
)
{
console
.
log
(
err
);
return
Failed
;
}
}
export
async
function
loadLocalResource
(
requestUri
:
URI
,
fileService
:
IFileService
,
extensionLocation
:
URI
|
undefined
,
getRoots
:
()
=>
ReadonlyArray
<
URI
>
):
Promise
<
LocalResourceResponse
>
{
const
requestPath
=
requestUri
.
path
;
const
normalizedPath
=
URI
.
file
(
requestPath
);
for
(
const
root
of
getRoots
())
{
if
(
!
startsWith
(
normalizedPath
.
fsPath
,
root
.
fsPath
+
sep
))
{
continue
;
}
if
(
extensionLocation
&&
extensionLocation
.
scheme
===
REMOTE_HOST_SCHEME
)
{
const
redirectedUri
=
URI
.
from
({
scheme
:
REMOTE_HOST_SCHEME
,
authority
:
extensionLocation
.
authority
,
path
:
'
/vscode-resource
'
,
query
:
JSON
.
stringify
({
requestResourcePath
:
requestUri
.
path
})
});
return
resolveContent
(
fileService
,
redirectedUri
,
getWebviewContentMimeType
(
requestUri
));
}
else
{
return
resolveContent
(
fileService
,
normalizedPath
,
getWebviewContentMimeType
(
normalizedPath
));
}
}
return
AccessDenied
;
}
src/vs/workbench/contrib/webview/electron-browser/webviewProtocols.ts
浏览文件 @
8fcbea2b
...
...
@@ -3,27 +3,9 @@
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
import
*
as
electron
from
'
electron
'
;
import
{
sep
}
from
'
vs/base/common/path
'
;
import
{
startsWith
}
from
'
vs/base/common/strings
'
;
import
{
URI
}
from
'
vs/base/common/uri
'
;
import
{
IFileService
}
from
'
vs/platform/files/common/files
'
;
import
{
REMOTE_HOST_SCHEME
}
from
'
vs/platform/remote/common/remoteHosts
'
;
import
{
getWebviewContentMimeType
}
from
'
vs/workbench/contrib/webview/common/mimeTypes
'
;
type
BufferProtocolCallback
=
(
buffer
?:
Buffer
|
electron
.
MimeTypedBuffer
|
{
error
:
number
})
=>
void
;
function
resolveContent
(
fileService
:
IFileService
,
resource
:
URI
,
mime
:
string
,
callback
:
BufferProtocolCallback
):
void
{
fileService
.
readFile
(
resource
).
then
(
contents
=>
{
callback
({
data
:
Buffer
.
from
(
contents
.
value
.
buffer
),
mimeType
:
mime
});
},
(
err
)
=>
{
console
.
log
(
err
);
callback
({
error
:
-
2
/* FAILED: https://cs.chromium.org/chromium/src/net/base/net_error_list.h */
});
});
}
import
{
loadLocalResource
}
from
'
vs/workbench/contrib/webview/common/resourceLoader
'
;
export
function
registerFileProtocol
(
contents
:
electron
.
WebContents
,
...
...
@@ -32,33 +14,24 @@ export function registerFileProtocol(
extensionLocation
:
URI
|
undefined
,
getRoots
:
()
=>
ReadonlyArray
<
URI
>
)
{
contents
.
session
.
protocol
.
registerBufferProtocol
(
protocol
,
(
request
,
callback
:
any
)
=>
{
const
requestPath
=
URI
.
parse
(
request
.
url
).
path
;
const
normalizedPath
=
URI
.
file
(
requestPath
);
for
(
const
root
of
getRoots
())
{
if
(
!
startsWith
(
normalizedPath
.
fsPath
,
root
.
fsPath
+
sep
))
{
continue
;
}
if
(
extensionLocation
&&
extensionLocation
.
scheme
===
REMOTE_HOST_SCHEME
)
{
const
requestUri
=
URI
.
parse
(
request
.
url
);
const
redirectedUri
=
URI
.
from
({
scheme
:
REMOTE_HOST_SCHEME
,
authority
:
extensionLocation
.
authority
,
path
:
'
/vscode-resource
'
,
query
:
JSON
.
stringify
({
requestResourcePath
:
requestUri
.
path
})
contents
.
session
.
protocol
.
registerBufferProtocol
(
protocol
,
async
(
request
,
callback
:
any
)
=>
{
try
{
const
result
=
await
loadLocalResource
(
URI
.
parse
(
request
.
url
),
fileService
,
extensionLocation
,
getRoots
);
if
(
result
.
type
===
'
success
'
)
{
return
callback
({
data
:
Buffer
.
from
(
result
.
data
.
buffer
),
mimeType
:
result
.
mimeType
});
resolveContent
(
fileService
,
redirectedUri
,
getWebviewContentMimeType
(
requestUri
),
callback
);
return
;
}
else
{
resolveContent
(
fileService
,
normalizedPath
,
getWebviewContentMimeType
(
normalizedPath
),
callback
);
return
;
}
if
(
result
.
type
===
'
access-denied
'
)
{
console
.
error
(
'
Webview: Cannot load resource outside of protocol root
'
);
return
callback
({
error
:
-
10
/* ACCESS_DENIED: https://cs.chromium.org/chromium/src/net/base/net_error_list.h */
});
}
}
catch
{
// noop
}
console
.
error
(
'
Webview: Cannot load resource outside of protocol root
'
);
callback
({
error
:
-
10
/* ACCESS_DENI
ED: https://cs.chromium.org/chromium/src/net/base/net_error_list.h */
});
return
callback
({
error
:
-
2
/* FAIL
ED: https://cs.chromium.org/chromium/src/net/base/net_error_list.h */
});
},
(
error
)
=>
{
if
(
error
)
{
console
.
error
(
`Failed to register '
${
protocol
}
' protocol`
);
...
...
编辑
预览
Markdown
is supported
0%
请重试
或
添加新附件
.
添加附件
取消
You are about to add
0
people
to the discussion. Proceed with caution.
先完成此消息的编辑!
取消
想要评论请
注册
或
登录