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37 lines
1.1 KiB
37 lines
1.1 KiB
4 years ago
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package manager
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import (
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"fmt"
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"os"
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"path/filepath"
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"github.com/Unbewohnte/OBM/logger"
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"github.com/Unbewohnte/OBM/util"
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)
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// parses each beatmap`s .osu file for background info;
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// removes original background and replaces it with copied version of given image
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func (BEATMAP *Beatmap) ReplaceBackgrounds(replacementImgPath string) (successful, failed uint) {
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// looping through each .osu file of a beatmap
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for _, diff := range BEATMAP.Diffs {
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background, err := BEATMAP.GetBackgroundName(diff)
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if err != nil || background == "" {
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logger.LogError(false, fmt.Sprintf("BEATMAP: %s: Error getting background filename: %s", diff, err))
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failed++
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continue
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}
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// remove old bg (if there is no background file - no need to worry)
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os.Remove(filepath.Join(BEATMAP.Path, background))
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// copy given picture, thus replacing background
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err = util.CopyFile(replacementImgPath, filepath.Join(BEATMAP.Path, background))
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if err != nil {
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logger.LogError(false, fmt.Sprintf("BEATMAP: %s: Could not copy: %s", diff, err))
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failed++
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continue
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}
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successful++
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}
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return successful, failed
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}
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