Files
Acbox bcda6f6fe6 refactor: replace Load More with Pagination across frontend and backend
- Replace all "Load More" / "Show More" buttons with Pagination components
  in model-list, bot-compaction, and bot-heartbeat views
- Convert backend log APIs (compaction, heartbeat, schedule) from
  cursor-based (before+limit) to offset+limit pagination with total_count
- Update SQL queries to use OFFSET+LIMIT and add COUNT queries
- Add shared parseOffsetLimit helper in handler_helpers.go
- Regenerate sqlc, Swagger docs, and TypeScript SDK
- Clean up unused i18n keys (loadMore, showMore, history.loadMore)
2026-03-29 18:49:30 +08:00

67 lines
2.2 KiB
Go

package handlers
import (
"context"
"errors"
"net/http"
"strconv"
"strings"
"github.com/labstack/echo/v4"
"github.com/memohai/memoh/internal/accounts"
"github.com/memohai/memoh/internal/auth"
"github.com/memohai/memoh/internal/bots"
"github.com/memohai/memoh/internal/identity"
)
// RequireChannelIdentityID extracts and validates the channel identity ID from the request context.
func RequireChannelIdentityID(c echo.Context) (string, error) {
channelIdentityID, err := auth.UserIDFromContext(c)
if err != nil {
return "", err
}
if err := identity.ValidateChannelIdentityID(channelIdentityID); err != nil {
return "", echo.NewHTTPError(http.StatusBadRequest, err.Error())
}
return channelIdentityID, nil
}
// AuthorizeBotAccess validates that the given identity has owner/admin access to the specified bot.
func AuthorizeBotAccess(ctx context.Context, botService *bots.Service, accountService *accounts.Service, channelIdentityID, botID string) (bots.Bot, error) {
if botService == nil || accountService == nil {
return bots.Bot{}, echo.NewHTTPError(http.StatusInternalServerError, "bot services not configured")
}
isAdmin, err := accountService.IsAdmin(ctx, channelIdentityID)
if err != nil {
return bots.Bot{}, echo.NewHTTPError(http.StatusInternalServerError, err.Error())
}
bot, err := botService.AuthorizeAccess(ctx, channelIdentityID, botID, isAdmin)
if err != nil {
if errors.Is(err, bots.ErrBotNotFound) {
return bots.Bot{}, echo.NewHTTPError(http.StatusNotFound, "bot not found")
}
if errors.Is(err, bots.ErrBotAccessDenied) {
return bots.Bot{}, echo.NewHTTPError(http.StatusForbidden, "bot access denied")
}
return bots.Bot{}, echo.NewHTTPError(http.StatusInternalServerError, err.Error())
}
return bot, nil
}
// parseOffsetLimit extracts limit and offset query parameters with defaults.
func parseOffsetLimit(c echo.Context) (limit, offset int) {
limit = 50
if raw := strings.TrimSpace(c.QueryParam("limit")); raw != "" {
if v, err := strconv.Atoi(raw); err == nil && v > 0 {
limit = v
}
}
if raw := strings.TrimSpace(c.QueryParam("offset")); raw != "" {
if v, err := strconv.Atoi(raw); err == nil && v >= 0 {
offset = v
}
}
return limit, offset
}