Skip to content

Add command to generate code for single DBC #292

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
bertaveira wants to merge 1 commit into from
Closed

Add command to generate code for single DBC #292

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
24 changes: 24 additions & 0 deletions cmd/cantool/main.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -38,6 +38,7 @@ import (
func main() {
app := kingpin.New("cantool", "CAN tool for Go programmers")
generateCommand(app)
generateSingleCommand(app)
lintCommand(app)
kingpin.MustParse(app.Parse(os.Args[1:]))
}
Expand Down Expand Up @@ -71,6 +72,29 @@ func generateCommand(app *kingpin.Application) {
})
}

func generateSingleCommand(app *kingpin.Application) {
command := app.Command("generate-single", "generate CAN messages for single DBC file")
inputFile := command.
Arg("input-file", "input file").
Required().
ExistingFile()
outputFile := command.
Arg("output-file", "output file").
Required().
String()
command.Action(func(_ *kingpin.ParseContext) error {
outputPath := filepath.Clean(*outputFile)
inputPath := filepath.Clean(*inputFile)
if filepath.Ext(outputPath) != ".go" {
return errors.New("output file must have .go extension")
}
if filepath.Ext(inputPath) != ".dbc" {
return errors.New("input file must have .dbc extension")
}
return genGo(inputPath, outputPath)
})
}

func lintCommand(app *kingpin.Application) {
command := app.Command("lint", "lint DBC files")
fileOrDir := command.
Expand Down