Method handleDialMembershipCreate

http/dial_membership.go:68–100

handleDialMembershipCreate handles the "POST /invite/:code" route. This route adds a new membership for the current user to a dial.

(w http.ResponseWriter, r *http.Request)

// handleDialMembershipCreate handles the "POST /invite/:code" route.
// This route adds a new membership for the current user to a dial.
func (s *Server) handleDialMembershipCreate(w http.ResponseWriter, r *http.Request) {
	// Read user ID for currently logged in user.
	userID := wtf.UserIDFromContext(r.Context())

	// Read invite code from URL path.
	code := mux.Vars(r)["code"]

	// Look up dial by invite code.
	dials, _, err := s.DialService.FindDials(r.Context(), wtf.DialFilter{InviteCode: &code})
	if err != nil {
		Error(w, r, err)
		return
	} else if len(dials) == 0 {
		Error(w, r, wtf.Errorf(wtf.ENOTFOUND, "Invalid invitation URL."))
		return
	}

	// Create a new membership between the current user and the dial associated
	// with the invite code.
	membership := &wtf.DialMembership{
		DialID: dials[0].ID,
		UserID: userID,
	}
	if err := s.DialMembershipService.CreateDialMembership(r.Context(), membership); err != nil {
		Error(w, r, err)
		return
	}

	// Let the user know they've joined the dial and then redirect them to the
	// dial's page.
	SetFlash(w, fmt.Sprintf("You have now joined the %q dial.", membership.Dial.Name))
	http.Redirect(w, r, fmt.Sprintf("/dials/%d", membership.DialID), http.StatusFound)
}

// handleDialMembershipUpdate handles the "PATCH /dial-memberships/:id" route.
// This route is only called via JSON API on the dial view page.