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47 lines
977 B
Go
47 lines
977 B
Go
package transform
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import (
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"github.com/spf13/viper"
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"sync"
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)
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var absURLInit sync.Once
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var ar *absURLReplacer
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func AbsURL() (trs []link, err error) {
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initAbsURLReplacer()
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return absURLFromReplacer(ar)
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}
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func absURLFromURL(URL string) (trs []link, err error) {
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return absURLFromReplacer(newAbsURLReplacer(URL))
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}
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func absURLFromReplacer(ar *absURLReplacer) (trs []link, err error) {
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trs = append(trs, func(rw contentTransformer) {
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ar.replaceInHTML(rw)
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})
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return
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}
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func AbsURLInXML() (trs []link, err error) {
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initAbsURLReplacer()
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return absURLInXMLFromReplacer(ar)
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}
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func absURLInXMLFromURL(URL string) (trs []link, err error) {
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return absURLInXMLFromReplacer(newAbsURLReplacer(URL))
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}
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func absURLInXMLFromReplacer(ar *absURLReplacer) (trs []link, err error) {
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trs = append(trs, func(rw contentTransformer) {
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ar.replaceInXML(rw)
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})
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return
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}
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func initAbsURLReplacer() {
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absURLInit.Do(func() {
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ar = newAbsURLReplacer(viper.GetString("BaseURL"))
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})
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}
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