From a69742c81c7d46a71adce5d39da28a5b839d5716 Mon Sep 17 00:00:00 2001
From: tjp <tjp@ctrl-c.club>
Date: Wed, 10 Jan 2024 11:02:57 -0700
Subject: cli goodies

-h to print "help cli" output
-c CMDS to run commands in quiet mode and then exit
execute with URL as positional argument to go there and start the interactive session
---
 main.go | 56 +++++++++++++++++++++++++++++++++++++++++++++-----------
 1 file changed, 45 insertions(+), 11 deletions(-)

(limited to 'main.go')

diff --git a/main.go b/main.go
index 0c1e7da..7ad9b4a 100644
--- a/main.go
+++ b/main.go
@@ -1,6 +1,7 @@
 package main
 
 import (
+	"flag"
 	"fmt"
 	"io"
 	"log"
@@ -10,6 +11,9 @@ import (
 	"github.com/chzyer/readline"
 )
 
+var cmdMode = flag.String("c", "", "")
+var helpMode = flag.Bool("h", false, "")
+
 func main() {
 	conf, err := getConfig()
 	if err != nil {
@@ -22,11 +26,6 @@ func main() {
 
 	state := NewBrowserState(conf)
 
-	rl, err := readline.New(Prompt)
-	if err != nil {
-		log.Fatal(err)
-	}
-
 	marks, err := getMarks()
 	if err != nil {
 		log.Fatal(err)
@@ -45,11 +44,40 @@ func main() {
 	}
 	state.Identities = idents
 
+	flag.Parse()
+
+	if *helpMode {
+		if err := Help(state, "cli"); err != nil {
+			writeError(err.Error())
+		}
+		return
+	}
+
+	if *cmdMode != "" {
+		conf.Quiet = true
+		state.Quiet = true
+		if err := handleCmdLine(state, conf, *cmdMode); err != nil {
+			writeError(err.Error())
+		}
+		return
+	}
+
+	rl, err := readline.New(Prompt)
+	if err != nil {
+		log.Fatal(err)
+	}
+
 	if conf.VimKeys {
 		rl.SetVimMode(true)
 	}
 	state.Readline = rl
 
+	if urls := flag.Args(); len(urls) > 0 {
+		if err := Go(state, urls[0], conf); err != nil {
+			writeError(err.Error())
+		}
+	}
+
 	for {
 		rl.SetPrompt(Prompt)
 		line, err := rl.Readline()
@@ -60,15 +88,21 @@ func main() {
 			log.Fatal(err)
 		}
 
-		for _, cmd := range strings.Split(line, ";") {
-			if c, err := ParseCommand(strings.TrimSpace(cmd)); err != nil {
-				writeError(err.Error())
-			} else if err := RunCommand(conf, c, state); err != nil {
-				writeError(err.Error())
-			}
+		if err := handleCmdLine(state, conf, line); err != nil {
+			writeError(err.Error())
 		}
+	}
+}
 
+func handleCmdLine(state *BrowserState, conf *Config, line string) error {
+	for _, cmd := range strings.Split(line, ";") {
+		if c, err := ParseCommand(strings.TrimSpace(cmd)); err != nil {
+			return err
+		} else if err := RunCommand(conf, c, state); err != nil {
+			return err
+		}
 	}
+	return nil
 }
 
 const Prompt = promptStyle + "X-1" + ansiClear + "> "
-- 
cgit v1.2.3