48 lines
1.2 KiB
Go
48 lines
1.2 KiB
Go
package examples
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import (
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"bytes"
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"fmt"
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"github.com/maddalax/htmgo/framework/h"
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"htmgo-site/ui"
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"io"
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"log/slog"
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"net/http"
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"strings"
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"time"
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)
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func GetGithubPath(path string) string {
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path = strings.ReplaceAll(path, "/partials/examples/", "/partials/snippets/")
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return fmt.Sprintf("https://github.com/maddalax/htmgo/tree/master/htmgo-site/partials%s.go", path)
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}
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func GetGithubRawPath(path string) string {
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path = strings.ReplaceAll(path, "/examples/", "/snippets/")
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return fmt.Sprintf("https://raw.githubusercontent.com/maddalax/htmgo/master/htmgo-site/partials%s.go", path)
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}
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var RenderCodeToStringCached = h.CachedPerKeyT(time.Minute*30, func(snippet *Snippet) (string, h.GetElementFunc) {
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return snippet.path, func() *h.Element {
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return renderCodeToString(snippet)
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}
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})
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func renderCodeToString(snippet *Snippet) *h.Element {
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url := GetGithubRawPath(snippet.path)
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slog.Info("getting snippet source code", slog.String("url", url))
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resp, err := http.Get(url)
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if err != nil {
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return h.Empty()
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}
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defer resp.Body.Close()
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if resp.StatusCode != http.StatusOK {
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return h.Empty()
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}
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out := bytes.NewBuffer(nil)
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_, err = io.Copy(out, resp.Body)
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if err != nil {
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return h.Empty()
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}
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return ui.CodeSnippet(out.String(), "border-radius: 0.5rem;")
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}
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