62 lines
1.2 KiB
Go
62 lines
1.2 KiB
Go
package web
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import (
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"html/template"
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"log"
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"net"
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"net/http"
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"strconv"
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"github.com/aceberg/WatchYourLAN/internal/check"
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"github.com/aceberg/WatchYourLAN/internal/db"
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"github.com/aceberg/WatchYourLAN/internal/models"
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)
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func delHandler(w http.ResponseWriter, r *http.Request) {
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idStr := r.FormValue("id")
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id, err := strconv.Atoi(idStr)
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check.IfError(err)
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log.Println("INFO: delete host ID =", id)
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db.Delete(AppConfig.DbPath, uint16(id))
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http.Redirect(w, r, "/home/", 302)
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}
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func hostHandler(w http.ResponseWriter, r *http.Request) {
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var guiData models.GuiData
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var host models.Host
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guiData.Config = AppConfig
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guiData.Icon = Icon
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idStr := r.URL.Query().Get("id")
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id, err := strconv.Atoi(idStr)
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check.IfError(err)
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id16 := uint16(id)
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for _, oneHost := range AllHosts {
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if id16 == oneHost.ID {
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host = oneHost
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break
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}
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}
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guiData.Hosts = append(guiData.Hosts, host)
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addr, err := net.LookupAddr(host.IP)
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check.IfError(err)
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guiData.Themes = addr
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tmpl, err := template.ParseFS(TemplHTML, TemplPath+"host.html", TemplPath+"header.html", TemplPath+"footer.html")
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check.IfError(err)
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err = tmpl.ExecuteTemplate(w, "header", guiData)
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check.IfError(err)
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err = tmpl.ExecuteTemplate(w, "host", guiData)
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check.IfError(err)
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}
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