51 lines
970 B
Go
51 lines
970 B
Go
package config
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import (
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"strings"
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"github.com/mholt/caddy/config/setup"
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)
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// Config is the add-on configuration set on Caddyfile
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type Config struct {
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Styles string
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Flags []string
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}
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// ParseHugo parses the configuration file
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func ParseHugo(c *setup.Controller) (*Config, error) {
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conf := &Config{
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Styles: "",
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}
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for c.Next() {
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for c.NextBlock() {
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switch c.Val() {
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case "styles":
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if !c.NextArg() {
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return nil, c.ArgErr()
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}
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conf.Styles = c.Val()
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// Remove the beginning slash if it exists or not
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conf.Styles = strings.TrimPrefix(conf.Styles, "/")
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// Add a beginning slash to make a
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conf.Styles = "/" + conf.Styles
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case "flags":
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conf.Flags = c.RemainingArgs()
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if len(conf.Flags) == 0 {
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return conf, c.ArgErr()
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}
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}
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}
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}
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conf.parseFlags()
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return conf, nil
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}
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func (c *Config) parseFlags() {
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for index, element := range c.Flags {
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c.Flags[index] = strings.Replace(element, "\"", "", -1)
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}
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}
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