Strip HTTP port from Gopher links
Previously, if running an instance on e.g. http://localhost:8080, the port would show up in the Gopher links and potentially cause rendering to fail. This fixes that.
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c0fdd8af49
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@ -14,6 +14,7 @@ import (
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"bytes"
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"bytes"
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"fmt"
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"fmt"
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"io"
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"io"
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"net/url"
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"regexp"
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"regexp"
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"strings"
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"strings"
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@ -31,7 +32,12 @@ func initGopher(apper Apper) {
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// Utility function to strip the URL from the hostname provided by app.cfg.App.Host
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// Utility function to strip the URL from the hostname provided by app.cfg.App.Host
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func stripHostProtocol(app *App) string {
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func stripHostProtocol(app *App) string {
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return string(regexp.MustCompile("^.*://").ReplaceAll([]byte(app.cfg.App.Host), []byte("")))
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u, err := url.Parse(app.cfg.App.Host)
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if err != nil {
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// Fall back to host, with scheme stripped
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return string(regexp.MustCompile("^.*://").ReplaceAll([]byte(app.cfg.App.Host), []byte("")))
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}
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return u.Hostname()
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}
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}
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func handleGopher(app *App, w gopher.ResponseWriter, r *gopher.Request) error {
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func handleGopher(app *App, w gopher.ResponseWriter, r *gopher.Request) error {
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