chore: init

internal/handlers/follow_handler/handler.go

@@ -0,0 +1,33 @@
+package follow_handler
+
+import (
+	"github.com/go-logr/logr"
+	"github.com/gofiber/fiber/v2"
+	"github.com/lysand-org/versia-go/config"
+	"github.com/lysand-org/versia-go/internal/service"
+	"github.com/lysand-org/versia-go/pkg/webfinger"
+)
+
+type Handler struct {
+	followService     service.FollowService
+	federationService service.FederationService
+
+	hostMeta webfinger.HostMeta
+
+	log logr.Logger
+}
+
+func New(followService service.FollowService, federationService service.FederationService, log logr.Logger) *Handler {
+	return &Handler{
+		followService:     followService,
+		federationService: federationService,
+
+		hostMeta: webfinger.NewHostMeta(config.C.PublicAddress),
+
+		log: log.WithName("users"),
+	}
+}
+
+func (i *Handler) Register(r fiber.Router) {
+	r.Get("/api/follows/:id", i.GetLysandFollow)
+}

internal/handlers/follow_handler/lysand_follow_get.go

@@ -0,0 +1,28 @@
+package follow_handler
+
+import (
+	"github.com/gofiber/fiber/v2"
+	"github.com/google/uuid"
+	"github.com/lysand-org/versia-go/internal/api_schema"
+)
+
+func (i *Handler) GetLysandFollow(c *fiber.Ctx) error {
+	parsedRequestedFollowID, err := uuid.Parse(c.Params("id"))
+	if err != nil {
+		return api_schema.ErrBadRequest(map[string]any{"reason": "Invalid follow ID"})
+	}
+
+	f, err := i.followService.GetFollow(c.UserContext(), parsedRequestedFollowID)
+	if err != nil {
+		i.log.Error(err, "Failed to query follow", "id", parsedRequestedFollowID)
+
+		return api_schema.ErrInternalServerError(map[string]any{"reason": "Failed to query follow"})
+	}
+	if f == nil {
+		return c.Status(fiber.StatusNotFound).JSON(fiber.Map{
+			"error": "Follow not found",
+		})
+	}
+
+	return c.JSON(f.ToLysand())
+}