43 lines
947 B
Go
43 lines
947 B
Go
package web
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import (
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"net/http"
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)
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type LoginPageData struct {
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PageDataBase
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ErrorMessage string
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}
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func (ws *WebServer) LoginHandler(w http.ResponseWriter, r *http.Request) {
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loginData := LoginPageData{}
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if r.Method == http.MethodPost {
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if err := r.ParseForm(); err != nil {
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loginData.ErrorMessage = "Failed to parse form data"
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} else {
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password := r.FormValue("password")
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if password != ws.adminPassword || ws.adminPassword == "" {
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loginData.ErrorMessage = "Invalid password"
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} else {
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sessionID := generateSessionID()
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if sessionID == "" {
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loginData.ErrorMessage = "Failed to generate session ID"
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}
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ws.sessions[sessionID] = "admin"
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http.SetCookie(w, &http.Cookie{
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Name: "session_id",
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Value: sessionID,
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Path: "/",
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HttpOnly: true,
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})
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http.Redirect(w, r, "/", http.StatusSeeOther)
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}
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}
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}
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ws.renderTemplate(w, r, "templates/login.html", &loginData)
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}
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