mirror of
https://codeberg.org/video-prize-ranch/rimgo.git
synced 2026-01-28 17:41:13 +00:00
02be603dcc
* use encoding/json for comment parsing * refactor by moving loop code to an UnmarshalJSON * use a preallocated array and indices to maintain order while using goroutines again, this was removed a while ago * use new struct in comment.hbs and contextComment.hbs * rewriteUrl partial to reduce rimgo-specific code in api * move RenderError into pages package to avoid import cycle between render and utils
45 lines
949 B
Go
45 lines
949 B
Go
package pages
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import (
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"fmt"
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"io"
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"net/http"
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"strconv"
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"codeberg.org/rimgo/rimgo/render"
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"codeberg.org/rimgo/rimgo/static"
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"codeberg.org/rimgo/rimgo/utils"
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)
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func RenderError(w http.ResponseWriter, r *http.Request, code int, str ...string) (err error) {
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if len(str) != 1 {
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str = []string{""}
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}
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codeStr := "generic"
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if code == 0 {
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code = 500
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}
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if code != 500 {
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codeStr = strconv.Itoa(code)
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}
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if !utils.Accepts(r, "text/html") && r.PathValue("extension") != "" {
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w.Header().Set("Content-Type", "image/png")
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w.WriteHeader(code)
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file, _ := static.GetFiles().Open("img/error-" + codeStr + ".png")
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defer file.Close()
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_, err = io.Copy(w, file)
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} else {
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w.WriteHeader(code)
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err = render.Render(w, "errors/"+codeStr, map[string]any{
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"path": r.URL.Path,
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"err": str[0],
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})
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}
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if err != nil {
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// don't panic or return error, it will loop
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fmt.Println("error in RenderError: " + err.Error())
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}
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return nil
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}
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