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Update p command to use error channel

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This commit is contained in:
Dusty Pianalto 2020-04-19 17:20:44 -08:00
parent 73a5bad338
commit c371888daa
1 changed files with 14 additions and 7 deletions
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21
djpianalto.com/goff/exts/P_interpreter.go
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@ -7,7 +7,7 @@ import (
"strings"
)
func pCommand(ctx disgoman.Context, args []string) error {
func pCommand(ctx disgoman.Context, args []string) {
input := strings.Join(args, "")
const LENGTH = 1999
var mem [LENGTH]byte
@ -57,8 +57,12 @@ func pCommand(ctx disgoman.Context, args []string) error {
}
}
} else {
ctx.Send(fmt.Sprintf("Invalid Character: %v", input[i]))
return errors.New("invalid character")
ctx.ErrorChannel <- disgoman.CommandError{
Context: ctx,
Message: fmt.Sprintf("Invalid Character: %v", input[i]),
Error: errors.New("invalid character"),
}
return
}
}
var out []byte
@ -67,11 +71,14 @@ func pCommand(ctx disgoman.Context, args []string) error {
out = append(out, i)
}
}
fmt.Println(out)
_, err := ctx.Send(string(out))
if err != nil {
fmt.Println(err)
return err
ctx.ErrorChannel <- disgoman.CommandError{
Context: ctx,
Message: "Couldn't send results",
Error: err,
}
return
}
return nil
return
}