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zk/internal/adapter/lsp/util.go

119 lines
2.6 KiB
Go

package lsp
import (
"fmt"
"net/url"
"path/filepath"
"runtime"
"strings"
"github.com/zk-org/zk/internal/core"
"github.com/zk-org/zk/internal/util/errors"
"github.com/tliron/glsp"
protocol "github.com/tliron/glsp/protocol_3_16"
)
func pathToURI(path string) string {
u := &url.URL{
Scheme: "file",
Path: path,
}
return u.String()
}
func uriToPath(uri string) (string, error) {
s := strings.ReplaceAll(uri, "%5C", "/")
parsed, err := url.Parse(s)
if err != nil {
return "", err
}
if parsed.Scheme != "file" {
return "", errors.New("URI was not a file:// URI")
}
if runtime.GOOS == "windows" {
// In Windows "file:///c:/tmp/foo.md" is parsed to "/c:/tmp/foo.md".
// Strip the first character to get a valid path.
if strings.Contains(parsed.Path[1:], ":") {
// url.Parse() behaves differently with "file:///c:/..." and "file://c:/..."
return parsed.Path[1:], nil
} else {
// if the windows drive is not included in Path it will be in Host
return parsed.Host + "/" + parsed.Path[1:], nil
}
}
return parsed.Path, nil
}
// jsonBoolean can be unmarshalled from integers or strings.
// Neovim cannot send a boolean easily, so it's useful to support integers too.
type jsonBoolean bool
func (b *jsonBoolean) UnmarshalJSON(data []byte) error {
s := string(data)
if s == "1" || s == "true" {
*b = true
} else if s == "0" || s == "false" {
*b = false
} else {
return fmt.Errorf("%s: failed to unmarshal as boolean", s)
}
return nil
}
type linkInfo struct {
note *core.MinimalNote
location *protocol.Location
title *string
}
func linkNote(notebook *core.Notebook, documents *documentStore, context *glsp.Context, info *linkInfo) error {
if info.location == nil {
return errors.New("'location' not provided")
}
// Get current document to edit
doc, ok := documents.Get(info.location.URI)
if !ok {
return fmt.Errorf("Cannot insert link in '%s'", info.location.URI)
}
formatter, err := notebook.NewLinkFormatter()
if err != nil {
return err
}
path := core.NotebookPath{
Path: info.note.Path,
BasePath: notebook.Path,
WorkingDir: filepath.Dir(doc.Path),
}
var title *string
title = info.title
if title == nil {
title = &info.note.Title
}
formatterContext, err := core.NewLinkFormatterContext(path, *title, info.note.Metadata)
if err != nil {
return err
}
link, err := formatter(formatterContext)
if err != nil {
return err
}
go context.Call(protocol.ServerWorkspaceApplyEdit, protocol.ApplyWorkspaceEditParams{
Edit: protocol.WorkspaceEdit{
Changes: map[string][]protocol.TextEdit{
info.location.URI: {{Range: info.location.Range, NewText: link}},
},
},
}, nil)
return nil
}