96 lines
2.7 KiB
Go
96 lines
2.7 KiB
Go
package handlers
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import (
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"fmt"
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"github.com/gofiber/fiber/v2"
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"github.com/google/uuid"
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"log"
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"relay-server/database"
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"relay-server/utils"
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)
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func CreateGroup(c *fiber.Ctx) error {
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type createGroupRequest struct {
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GroupName string `json:"groupName"`
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}
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userID := c.Locals("userID").(uuid.UUID)
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var req createGroupRequest
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if err := c.BodyParser(&req); err != nil {
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return utils.NewError(utils.ErrInvalidInput, "Invalid request body", err)
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}
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if req.GroupName == "" {
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return utils.NewError(utils.ErrInvalidInput, "Group name is empty", nil)
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}
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groupID, err := database.CreateGroup(database.DB, req.GroupName, userID)
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if err != nil {
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return err
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}
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//TODO zrobic io.to(groupID).emit("added to group", {groupID, username: req.GroupName})
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return c.Status(fiber.StatusOK).JSON(fiber.Map{"groupID": groupID})
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}
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func AddMemberToGroup(c *fiber.Ctx) error {
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type addMemberToGroupRequest struct {
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GroupID uuid.UUID `json:"group_id"`
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UserID uuid.UUID `json:"user_id"`
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}
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var req addMemberToGroupRequest
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if err := c.BodyParser(&req); err != nil {
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return utils.NewError(utils.ErrInvalidInput, "Invalid request body", err)
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}
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if req.GroupID == uuid.Nil {
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return utils.NewError(utils.ErrInvalidInput, "Group ID is empty", nil)
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}
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if req.UserID == uuid.Nil {
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return utils.NewError(utils.ErrInvalidInput, "User ID is empty", nil)
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}
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isAdmin, err := database.IsAdmin(database.DB, req.UserID, req.GroupID)
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if err != nil {
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return err
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}
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if !isAdmin {
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return utils.NewError(utils.ErrUnauthorized, "You are not a group administrator", nil)
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}
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_, err = database.AddMemberToGroup(database.DB, req.GroupID, req.UserID)
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if err != nil {
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return err
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}
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//TODO zrobic io.to(req.GroupID).emit("added to group", {groupID: req.GroupID, userID: req.UserID}), i wyslij do tego latest message bo na razie mi sie nie chce
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log.Println("Successfully added member to group")
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return c.Status(fiber.StatusOK).JSON(fiber.Map{"message": "Successfully added member to group"})
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}
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func GetMembers(c *fiber.Ctx) error {
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type params struct {
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GroupID uuid.UUID `params:"groupID"`
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}
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var p params
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if err := c.ParamsParser(&p); err != nil {
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return utils.NewError(utils.ErrInvalidInput, "Invalid params", err)
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}
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isMember, err := database.IsMember(database.DB, c.Locals("userID").(uuid.UUID), p.GroupID)
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if err != nil {
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return utils.NewError(utils.ErrInternal, "Failed to get members", fmt.Errorf("failed to check if user is a member: %w", err))
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}
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if !isMember {
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return utils.NewError(utils.ErrForbidden, "You are not a member of this group", nil)
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}
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members, err := database.GetMembers(database.DB, p.GroupID)
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if err != nil {
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return err
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}
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return c.Status(fiber.StatusOK).JSON(members)
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}
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