29 lines
537 B
Text
29 lines
537 B
Text
package html
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import (
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"crypto/sha256"
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"encoding/hex"
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"log"
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"piekarnikgosi/utils"
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)
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func imageSrcDst(input string) (src, dst string) {
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src = "img/" + input
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hash := sha256.Sum256([]byte(input))
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dst = "www/images/" + hex.EncodeToString(hash[:])[:16] + ".avif"
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return src, dst
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}
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func ProcessImage(fileName string) string {
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dst, err := utils.CopyIfNotExists(imageSrcDst(fileName))
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if err != nil {
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log.Fatal(err)
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}
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return dst[4:]
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}
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templ AvifImage(srcPath, alt string) {
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<img src={ ProcessImage(srcPath) } alt={ alt }/>
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}
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