2013-10-01 19:59:29 +00:00
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package transform
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import (
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2015-02-16 09:48:15 +00:00
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"sync"
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2013-10-01 19:59:29 +00:00
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)
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2015-03-11 17:34:57 +00:00
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var absURLInit sync.Once
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var ar *absURLReplacer
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2013-10-01 19:59:29 +00:00
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2015-02-16 09:48:15 +00:00
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// for performance reasons, we reuse the first baseUrl given
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func initAbsurlReplacer(baseURL string) {
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2015-03-11 17:34:57 +00:00
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absURLInit.Do(func() {
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2015-02-16 09:48:15 +00:00
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ar = newAbsurlReplacer(baseURL)
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})
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}
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2013-10-01 19:59:29 +00:00
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2015-02-16 09:48:15 +00:00
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func AbsURL(absURL string) (trs []link, err error) {
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initAbsurlReplacer(absURL)
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2013-11-09 06:33:00 +00:00
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2013-11-05 22:28:06 +00:00
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trs = append(trs, func(content []byte) []byte {
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2015-03-11 17:34:57 +00:00
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return ar.replaceInHTML(content)
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2013-11-05 22:28:06 +00:00
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})
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2013-11-01 05:14:11 +00:00
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return
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2013-10-01 19:59:29 +00:00
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}
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2014-12-18 19:59:39 +00:00
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func AbsURLInXML(absURL string) (trs []link, err error) {
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2015-02-16 09:48:15 +00:00
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initAbsurlReplacer(absURL)
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2014-12-18 19:59:39 +00:00
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trs = append(trs, func(content []byte) []byte {
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2015-03-11 17:34:57 +00:00
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return ar.replaceInXML(content)
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2014-12-18 19:59:39 +00:00
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})
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return
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}
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