shithub: hell

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Needed a parser for command strings

--- a/filehandler.go

+++ b/filehandler.go

@@ -8,20 +8,24 @@

 	"os"

 	"os/exec"

 	"path"

-	"strings"

+	"github.com/google/shlex"

 	"github.com/mattn/go-mastodon"

 )

 func previewPostImages(target *mastodon.Status, commandstring string) (err error) {

-	args := strings.Fields(commandstring)

 	var command string

-	if len(args) > 0 {

-		command = args[0]

-		args = args[1:]

+	args, err := shlex.Split(commandstring)

+

+	if len(args) < 0 {

+		//No command

+		return

 	}

+

+	command = args[0]

+	args = args[1:]

 	_, pathnames, err := downloadPostImages(target)

--- a/main.go

+++ b/main.go

@@ -153,7 +153,7 @@

 			cmd := exec.Command("open", url, "-a", "Eldritch Café")

 			cmd.Run()

 		case "preview":

-			err := previewPostImages(postItem, "qlmanage -p")

+			err := previewPostImages(postItem, "open -W -a \"Quick Look\"")

 			if err != nil {

 				fmt.Printf("Image preview failed: %v\n", err)

 			}

-- 

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