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// Copyright (c) 2020, Andinus <andinus@inventati.org>
// Permission to use, copy, modify, and/or distribute this software for any
// purpose with or without fee is hereby granted, provided that the above
// copyright notice and this permission notice appear in all copies.
// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
package main
import (
"flag"
"log"
"framagit.org/andinus/cetus/pkg/unsplash"
)
func main() {
var (
photoID string
random bool
width int
height int
err error
)
flag.StringVar(&photoID, "photo-id", "", "Unsplash Photo ID to set as background")
flag.BoolVar(&random, "random", true, "Set a random photo as background")
flag.IntVar(&width, "width", 1920, "Width of the image")
flag.IntVar(&height, "height", 1080, "Height of the image")
flag.Parse()
if len(photoID) != 0 {
err = unsplash.SetFromID(photoID, width, height)
errChk(err)
return
}
if random {
err = unsplash.SetRandom(width, height)
errChk(err)
return
}
}
func errChk(err error) {
if err != nil {
log.Fatal(err)
}
}
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