54 lines
1.3 KiB
Go
54 lines
1.3 KiB
Go
package site
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import (
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"fmt"
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"net/http"
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"strconv"
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"sync"
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"github.com/go-chi/chi/v5"
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"github.com/samber/lo"
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datastar "github.com/starfederation/datastar/sdk/go"
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)
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func setupExamplesDeleteRow(examplesRouter chi.Router) error {
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contacts := starterActiveContacts()
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mu := &sync.RWMutex{}
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examplesRouter.Route("/delete_row/data", func(dataRouter chi.Router) {
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dataRouter.Get("/", func(w http.ResponseWriter, r *http.Request) {
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sse := datastar.NewSSE(w, r)
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mu.RLock()
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defer mu.RUnlock()
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sse.MergeFragmentTempl(deleteRowContacts(contacts))
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})
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dataRouter.Get("/reset", func(w http.ResponseWriter, r *http.Request) {
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sse := datastar.NewSSE(w, r)
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mu.Lock()
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defer mu.Unlock()
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contacts = starterActiveContacts()
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sse.MergeFragmentTempl(deleteRowContacts(contacts))
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})
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dataRouter.Delete("/{id}", func(w http.ResponseWriter, r *http.Request) {
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idStr := chi.URLParam(r, "id")
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id, err := strconv.Atoi(idStr)
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if err != nil {
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http.Error(w, fmt.Sprintf("error parsing index: %s", err), http.StatusBadRequest)
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return
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}
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mu.Lock()
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defer mu.Unlock()
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contacts = lo.Filter(contacts, func(cs *ContactActive, i int) bool {
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return cs.ID != id
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})
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datastar.NewSSE(w, r).RemoveFragments("#contact_" + idStr)
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})
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})
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return nil
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}
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