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list.go
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list.go
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// Copyright © 2018 Christoph Petrausch
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package cmd
import (
"fmt"
"github.com/hikhvar/exifsorter/pkg/exploration"
"github.com/hikhvar/exifsorter/pkg/extraction"
"github.com/spf13/cobra"
)
// listCmd represents the list command
var listCmd = &cobra.Command{
Use: "list",
Short: "List the found exif meta data for a subdirectory",
Long: `List the found exif meta data for a subdirectory`,
Args: cobra.ExactArgs(1),
Run: func(cmd *cobra.Command, args []string) {
_, files, err := exploration.InitialFiles(args[0], nil)
if err != nil {
fmt.Printf("could not list all files %s", err.Error())
}
for _, f := range files {
voi, err := extraction.IsVideoOrImage(f)
if err != nil {
fmt.Printf("not a video or image %s: %s\n", f, err.Error())
} else if voi {
date, err := extraction.CaptureDate(f)
if err != nil {
fmt.Printf("could not determine capture date %s: %s\n", f, err.Error())
} else {
fmt.Printf("exif date of file %s is: %v\n", f, date)
}
}
}
},
}
func init() {
rootCmd.AddCommand(listCmd)
// Here you will define your flags and configuration settings.
// Cobra supports Persistent Flags which will work for this command
// and all subcommands, e.g.:
listCmd.PersistentFlags().StringP("directory", "d", "", "directory to list")
// Cobra supports local flags which will only run when this command
// is called directly, e.g.:
// listCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
}