fixes

internal/app/files/chatbot_avatar_seed.go

@@ -0,0 +1,54 @@
+package files
+
+import (
+	"context"
+	_ "embed"
+	"fmt"
+	"time"
+
+	"telesrv/internal/domain"
+)
+
+//go:embed seedassets/chatbot_avatar.png
+var chatBotAvatarPNG []byte
+
+// SeedChatBotAvatar idempotently seeds the built-in @ChatBot account's
+// profile photo from the bundled avatar, mirroring SeedBotFatherAvatar:
+// writes it under the fixed domain.ChatBotUserPhotoID so the photo/blob
+// layer and the pure domain.ChatBotUser() struct literal stay in sync
+// across restarts, and registers it as the account's *current* profile photo
+// so users.getFullUser resolves it too. Returns true if it actually wrote a
+// new photo.
+func (s *Service) SeedChatBotAvatar(ctx context.Context) (bool, error) {
+	photoID := domain.ChatBotUserPhotoID
+	wrote := false
+	if _, found, err := s.media.GetPhoto(ctx, photoID); err != nil {
+		return false, err
+	} else if !found {
+		sizes, err := s.putPhotoStaticSizes(ctx, photoID, chatBotAvatarPNG, photoSizeSpecsForAvatar(chatBotAvatarPNG))
+		if err != nil {
+			return false, err
+		}
+		photo := domain.Photo{
+			ID:            photoID,
+			AccessHash:    domain.ChatBotUserPhotoAccessHash,
+			FileReference: randomFileReference(),
+			Date:          int(time.Now().Unix()),
+			DCID:          s.dc,
+			Sizes:         sizes,
+		}
+		if err := s.media.PutPhoto(ctx, photo); err != nil {
+			return false, err
+		}
+		wrote = true
+	}
+	photo, ok, err := s.SetCurrentProfilePhoto(ctx, domain.PeerTypeUser, domain.ChatBotUserID, photoID, int(time.Now().Unix()))
+	if err != nil {
+		return false, err
+	}
+	if !ok {
+		return false, fmt.Errorf("chatbot avatar photo %d not found after seeding", photoID)
+	}
+	domain.SetChatBotAvatar(photo.DCID, domain.StrippedFromSizes(photo.Sizes))
+	return wrote, nil
+}

internal/app/files/stickers_bot_avatar_seed.go

@@ -0,0 +1,54 @@
+package files
+
+import (
+	"context"
+	_ "embed"
+	"fmt"
+	"time"
+
+	"telesrv/internal/domain"
+)
+
+//go:embed seedassets/stickers_avatar.png
+var stickersBotAvatarPNG []byte
+
+// SeedStickersBotAvatar idempotently seeds the built-in @Stickers account's
+// profile photo from the bundled avatar, mirroring SeedBotFatherAvatar:
+// writes it under the fixed domain.StickersBotUserPhotoID so the photo/blob
+// layer and the pure domain.StickersBotUser() struct literal stay in sync
+// across restarts, and registers it as the account's *current* profile photo
+// so users.getFullUser resolves it too. Returns true if it actually wrote a
+// new photo.
+func (s *Service) SeedStickersBotAvatar(ctx context.Context) (bool, error) {
+	photoID := domain.StickersBotUserPhotoID
+	wrote := false
+	if _, found, err := s.media.GetPhoto(ctx, photoID); err != nil {
+		return false, err
+	} else if !found {
+		sizes, err := s.putPhotoStaticSizes(ctx, photoID, stickersBotAvatarPNG, photoSizeSpecsForAvatar(stickersBotAvatarPNG))
+		if err != nil {
+			return false, err
+		}
+		photo := domain.Photo{
+			ID:            photoID,
+			AccessHash:    domain.StickersBotUserPhotoAccessHash,
+			FileReference: randomFileReference(),
+			Date:          int(time.Now().Unix()),
+			DCID:          s.dc,
+			Sizes:         sizes,
+		}
+		if err := s.media.PutPhoto(ctx, photo); err != nil {
+			return false, err
+		}
+		wrote = true
+	}
+	photo, ok, err := s.SetCurrentProfilePhoto(ctx, domain.PeerTypeUser, domain.StickersBotUserID, photoID, int(time.Now().Unix()))
+	if err != nil {
+		return false, err
+	}
+	if !ok {
+		return false, fmt.Errorf("stickers bot avatar photo %d not found after seeding", photoID)
+	}
+	domain.SetStickersBotAvatar(photo.DCID, domain.StrippedFromSizes(photo.Sizes))
+	return wrote, nil
+}