mirror of
https://github.com/Luzifer/korvike.git
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21 lines
363 B
Go
21 lines
363 B
Go
package functions
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import (
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"io/ioutil"
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"os"
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)
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func init() {
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registerFunction("file", func(name string, v ...string) string {
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defaultValue := ""
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if len(v) > 0 {
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defaultValue = v[0]
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}
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if _, err := os.Stat(name); err == nil {
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if rawValue, err := ioutil.ReadFile(name); err == nil {
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return string(rawValue)
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}
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}
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return defaultValue
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})
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}
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