✨ Friends api

pkg/server/friendships_api.go

@@ -0,0 +1,103 @@
+package server
+
+import (
+	"git.solsynth.dev/hydrogen/identity/pkg/models"
+	"git.solsynth.dev/hydrogen/identity/pkg/services"
+	"github.com/gofiber/fiber/v2"
+)
+
+func listFriendship(c *fiber.Ctx) error {
+	user := c.Locals("principal").(models.Account)
+	status := c.QueryInt("status", int(models.FriendshipActive))
+
+	if friends, err := services.ListFriend(user, models.FriendshipStatus(status)); err != nil {
+		return fiber.NewError(fiber.StatusInternalServerError, err.Error())
+	} else {
+		return c.JSON(friends)
+	}
+}
+
+func getFriendship(c *fiber.Ctx) error {
+	user := c.Locals("principal").(models.Account)
+	relatedId, _ := c.ParamsInt("relatedId", 0)
+
+	related, err := services.GetAccount(uint(relatedId))
+	if err != nil {
+		return fiber.NewError(fiber.StatusNotFound, err.Error())
+	}
+
+	if friend, err := services.GetFriendWithTwoSides(user.ID, related.ID); err != nil {
+		return fiber.NewError(fiber.StatusNotFound, err.Error())
+	} else {
+		return c.JSON(friend)
+	}
+}
+
+func makeFriendship(c *fiber.Ctx) error {
+	user := c.Locals("principal").(models.Account)
+	relatedId, _ := c.ParamsInt("relatedId", 0)
+
+	related, err := services.GetAccount(uint(relatedId))
+	if err != nil {
+		return fiber.NewError(fiber.StatusNotFound, err.Error())
+	}
+
+	friend, err := services.NewFriend(user, related, models.FriendshipPending)
+	if err != nil {
+		return fiber.NewError(fiber.StatusBadRequest, err.Error())
+	} else {
+		return c.JSON(friend)
+	}
+}
+
+func editFriendship(c *fiber.Ctx) error {
+	user := c.Locals("principal").(models.Account)
+	relatedId, _ := c.ParamsInt("relatedId", 0)
+
+	var data struct {
+		Status uint8 `json:"status"`
+	}
+
+	if err := BindAndValidate(c, &data); err != nil {
+		return fiber.NewError(fiber.StatusBadRequest, err.Error())
+	}
+
+	related, err := services.GetAccount(uint(relatedId))
+	if err != nil {
+		return fiber.NewError(fiber.StatusNotFound, err.Error())
+	}
+	friendship, err := services.GetFriendWithTwoSides(user.ID, related.ID)
+	if err != nil {
+		return fiber.NewError(fiber.StatusNotFound, err.Error())
+	} else if friendship.Status == models.FriendshipPending || data.Status == uint8(models.FriendshipPending) {
+		if friendship.RelatedID != user.ID {
+			return fiber.NewError(fiber.StatusNotFound, "only related person can accept or revoke accept friendship")
+		}
+	}
+
+	if friendship, err := services.EditFriend(friendship); err != nil {
+		return fiber.NewError(fiber.StatusBadRequest, err.Error())
+	} else {
+		return c.JSON(friendship)
+	}
+}
+
+func deleteFriendship(c *fiber.Ctx) error {
+	user := c.Locals("principal").(models.Account)
+	relatedId, _ := c.ParamsInt("relatedId", 0)
+
+	related, err := services.GetAccount(uint(relatedId))
+	if err != nil {
+		return fiber.NewError(fiber.StatusNotFound, err.Error())
+	}
+	friendship, err := services.GetFriendWithTwoSides(user.ID, related.ID)
+	if err != nil {
+		return fiber.NewError(fiber.StatusNotFound, err.Error())
+	}
+
+	if err := services.DeleteFriend(friendship); err != nil {
+		return fiber.NewError(fiber.StatusBadRequest, err.Error())
+	} else {
+		return c.JSON(friendship)
+	}
+}

pkg/server/startup.go

@@ -86,6 +86,15 @@ func NewServer() {
 			me.Delete("/sessions/:sessionId", authMiddleware, killSession)
 
 			me.Post("/confirm", doRegisterConfirm)
+
+			friends := me.Group("/friends").Name("Friends")
+			{
+				friends.Get("/", authMiddleware, listFriendship)
+				friends.Get("/:relatedId", authMiddleware, getFriendship)
+				friends.Post("/:relatedId", authMiddleware, makeFriendship)
+				friends.Put("/:relatedId", authMiddleware, editFriendship)
+				friends.Delete("/:relatedId", authMiddleware, deleteFriendship)
+			}
 		}
 
 		directory := api.Group("/users/:alias").Name("User Directory")

pkg/server/userinfo..go

@@ -13,6 +13,7 @@ func getOtherUserinfo(c *fiber.Ctx) error {
 	if err := database.C.
 		Where(&models.Account{Name: alias}).
 		Omit("sessions", "challenges", "factors", "events", "clients", "notifications", "notify_subscribers").
+		Preload("Profile").
 		First(&account).Error; err != nil {
 		return fiber.NewError(fiber.StatusBadRequest, err.Error())
 	}