40 lines
1.1 KiB
Go
40 lines
1.1 KiB
Go
package main
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import (
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"errors"
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"io/fs"
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"log"
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"os"
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"path/filepath"
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"strings"
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)
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// copyMedias copies media files from the posts directory to the build/medias directory.
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// It creates the build/medias directory if it doesn't exist.
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// It walks through the posts directory and copies all .jpg, .jpeg, .png, and .mp4 files.
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// Returns any error encountered during the process.
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func copyMedias() error {
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if err := os.MkdirAll("build/medias", os.ModePerm); err != nil {
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log.Fatal("Error creating directory:", err)
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return err
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}
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filepath.WalkDir("posts/", func(s string, d fs.DirEntry, err error) error {
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if filepath.Ext(s) == ".jpg" || filepath.Ext(s) == ".jpeg" || filepath.Ext(s) == ".png" || filepath.Ext(s) == ".mp4" {
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newPath := strings.ReplaceAll(s, "posts/", "build/medias/")
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if _, err := os.Stat(newPath); err == nil {
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log.Println("Media", newPath, "already handled")
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} else if errors.Is(err, os.ErrNotExist) {
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err := os.Link(s, newPath)
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if err != nil {
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log.Fatal("Failed to handle media", s)
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}
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log.Println("Copyied media from", s, "to", newPath)
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}
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}
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return nil
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})
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return nil
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}
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