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Commit Graph

13 Commits

Author SHA1 Message Date
Heschi Kreinick
f8e42dc477 internal/span: handle URI escaping better
We expected URIs to be canonical, but VS Code's URI escaping is
overeager and escapes things that don't need to be. Forcibly unescape
them, then re-escape them with Go's encoding, so that we know they'll
match URIs generated by URIFromPath.

Fixes golang/go#37231.

Change-Id: I4b163ae3c91e8846ab72e5b5e89bd6d018c3995e
Reviewed-on: https://go-review.googlesource.com/c/tools/+/219899
Run-TryBot: Heschi Kreinick <heschi@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
2020-02-18 20:59:02 +00:00
Heschi Kreinick
5916a50871 internal/lsp: check for file URIs on LSP requests
In general, we expect all URIs to be file:// scheme. Silently ignore
requests that come in for other schemes. (In the command-line client we
panic since we should never see anything else.)

The calling convention for beginFileRequest is odd; see the function
comment.

Fixes golang/go#33699.

Change-Id: Ie721e9a85478f3a12975f6528cfbd28cc7910be8
Reviewed-on: https://go-review.googlesource.com/c/tools/+/219483
Run-TryBot: Heschi Kreinick <heschi@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
2020-02-14 22:51:26 +00:00
Heschi Kreinick
f7b8cc7bd0 internal/span,lsp: disambiguate URIs, DocumentURIs, and paths
Create a real type for protocol.DocumentURIs. Remove span.NewURI in
favor of path/URI-specific constructors. Remove span.Parse's ability to
parse URI-based spans, which appears to be totally unused.

As a consequence, we no longer mangle non-file URIs to start with
file://, and crash all over the place when one is opened.

Updates golang/go#33699.

Change-Id: Ic7347c9768e38002b4ad9c84471329d0af7d2e05
Reviewed-on: https://go-review.googlesource.com/c/tools/+/219482
Run-TryBot: Heschi Kreinick <heschi@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
2020-02-14 22:51:03 +00:00
Rebecca Stambler
35ac94b00d internal/span, internal/lsp: fix URI escaping
We had previously worked around a VS Code URI bug by unescaping URIs.
This is incorrect, so stop doing it and then add a specific workaround
just for that one bug.

Fixes golang/go#36999

Change-Id: I92f1a5f71749af7a6b1020eee1272586515f7084
Reviewed-on: https://go-review.googlesource.com/c/tools/+/217599
Run-TryBot: Rebecca Stambler <rstambler@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Heschi Kreinick <heschi@google.com>
2020-02-04 00:54:49 +00:00
Rebecca Stambler
0725381040 internal/span: always uppercase the drive letter for Windows
Drive letters are always case-insensitive, so we should standardize them
by always keeping them uppercase.

Updates golang/go#36904

Change-Id: I8de25b175790b01627f947600c1511edf38c316c
Reviewed-on: https://go-review.googlesource.com/c/tools/+/217080
Run-TryBot: Rebecca Stambler <rstambler@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Heschi Kreinick <heschi@google.com>
2020-01-30 22:30:17 +00:00
Rebecca Stambler
64a767472a internal/span: handle escaping file URIs
I wasn't sure if we should just manually construct the URI here or use
the URL unescaping function. Let me know which you think is best.

Updates golang/go#34270

Change-Id: Idb48fc2650d39f3e54cac141a70f356c31e303ad
Reviewed-on: https://go-review.googlesource.com/c/tools/+/195618
Run-TryBot: Rebecca Stambler <rstambler@golang.org>
Reviewed-by: Ian Cottrell <iancottrell@google.com>
2019-09-16 17:14:20 +00:00
Ian Cottrell
149740340b internal/span: improve invalid uri message
Change-Id: Iaf4de4f3a3494868db130fe5fb6885fd28f2a4ea
Reviewed-on: https://go-review.googlesource.com/c/tools/+/181684
Run-TryBot: Ian Cottrell <iancottrell@google.com>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
2019-06-13 16:13:34 +00:00
Ian Cottrell
25a4f13759 internal/span: handle empty paths correctly
Change-Id: I3f411c5e27bcada26a756485a3b9de3514ac7955
Reviewed-on: https://go-review.googlesource.com/c/tools/+/181677
Run-TryBot: Ian Cottrell <iancottrell@google.com>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
2019-06-11 15:43:01 +00:00
Ian Cottrell
e88138204b internal/span: change URI.Filename so it just returns the filename
We panic if the uri was not a valid file uri instead
They always are a valid file URI, and we would fail miserably to cope if they were
not anyway, and there are lots of places where we need to be able to get the filename
and don't want to cope with an error that cannot occur.
If we ever have not file uri's, you will have to check if it is a file before calling
.Filename, which seems reasonable anyway.

Change-Id: Ifb26a165bd43c2d310378314550b5749b09e2ebd
Reviewed-on: https://go-review.googlesource.com/c/tools/+/181017
Run-TryBot: Ian Cottrell <iancottrell@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
2019-06-10 21:39:43 +00:00
Rebecca Stambler
6732636ccd internal/lsp: use strings.EqualFold instead of ==
Change-Id: I34dc519f25fa976a959a749d4e1a525f5480b963
Reviewed-on: https://go-review.googlesource.com/c/tools/+/172664
Run-TryBot: Rebecca Stambler <rstambler@golang.org>
Reviewed-by: Ian Cottrell <iancottrell@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
2019-04-18 15:28:51 +00:00
Rebecca Stambler
a5870b4038 internal/lsp/protocol: add a compare function for span.URI
Add an additional check to handle URI comparisons. This fixes Hover on
Windows.

Change-Id: Ibfc816f1ec374144377a873c5b52867fafa3d7e8
Reviewed-on: https://go-review.googlesource.com/c/tools/+/172659
Run-TryBot: Rebecca Stambler <rstambler@golang.org>
Reviewed-by: Ian Cottrell <iancottrell@google.com>
2019-04-17 22:30:02 +00:00
Rebecca Stambler
45dd101d87 internal/lsp: unescape uris before we convert them to span.URI
This is the first step of fixing gopls on Windows.

Change-Id: I20cea63051f448cba86996edaf7a8347b0d20bd1
Reviewed-on: https://go-review.googlesource.com/c/tools/+/169444
Reviewed-by: Ian Cottrell <iancottrell@google.com>
Run-TryBot: Ian Cottrell <iancottrell@google.com>
2019-03-27 16:50:41 +00:00
Ian Cottrell
b40df0fb21 internal/span: adding a source location package to unify the pos conversions
This implements a standard way of describing source locations along with
printing and parsing of those locations and conversion to and from the token.Pos
forms.

Change-Id: Ibb3df0a282bc2effb0fa8bd3a51bb0d281b2ffb1
Reviewed-on: https://go-review.googlesource.com/c/tools/+/163778
Run-TryBot: Ian Cottrell <iancottrell@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
2019-03-08 14:21:31 +00:00