app_ls.go

package main

import (
	"fmt"
	"log"
)

func init() {
	register(&Command{
		group: "Application",
		name:  "app.ls",
		help:  "List application instance directory content.",
		params: []Param{
			Param{name: "name", desc: "Application name"},
			Param{name: "space", desc: "Space name"},
			Param{name: "org", desc: "Organization name"},
			Param{name: "instance", desc: "Application instance", defval: "0"},
			Param{name: "dir", desc: "Remote directory"},
		},
		handle: app_ls,
	})
}

func app_ls() {

	target, err := c.SelectedTarget()
	if err != nil {
		log.Fatal(err)
	}
	// Get Application ID
	app, err := target.AppFind(params["name"], params["space"], params["org"])
	if err != nil {
		log.Fatal(err)
	}
	files, err := target.AppLs(app.Guid, params["instance"], params["dir"])
	if err != nil {
		log.Fatal(err)
	}

	for _, file := range files {
		fmt.Printf("%-10s %s\n", file.Size, file.Name)
	}
}