♻️ Move dealer to nexus

pkg/internal/http/api/events_api.go

@@ -0,0 +1,127 @@
+package api
+
+import (
+	"fmt"
+	"git.solsynth.dev/hypernet/nexus/pkg/nex/sec"
+	authm "git.solsynth.dev/hypernet/passport/pkg/authkit/models"
+
+	"git.solsynth.dev/hydrogen/messaging/pkg/internal/http/exts"
+	"git.solsynth.dev/hydrogen/messaging/pkg/internal/models"
+	"git.solsynth.dev/hydrogen/messaging/pkg/internal/services"
+	"github.com/gofiber/fiber/v2"
+)
+
+func getEvent(c *fiber.Ctx) error {
+	if err := sec.EnsureAuthenticated(c); err != nil {
+		return err
+	}
+	user := c.Locals("user").(authm.Account)
+	alias := c.Params("channel")
+	id, _ := c.ParamsInt("eventId")
+
+	var err error
+	var channel models.Channel
+	if val, ok := c.Locals("realm").(models.Realm); ok {
+		channel, err = services.GetChannelWithAlias(alias, val.ID)
+	} else {
+		channel, err = services.GetChannelWithAlias(alias)
+	}
+	if err != nil {
+		return fiber.NewError(fiber.StatusNotFound, err.Error())
+	} else if _, _, err := services.GetAvailableChannel(channel.ID, user); err != nil {
+		return fiber.NewError(fiber.StatusForbidden, fmt.Sprintf("you need join the channel before you read the messages: %v", err))
+	}
+
+	event, err := services.GetEvent(channel, uint(id))
+	if err != nil {
+		return fiber.NewError(fiber.StatusNotFound, err.Error())
+	}
+
+	return c.JSON(event)
+}
+
+func listEvent(c *fiber.Ctx) error {
+	if err := sec.EnsureAuthenticated(c); err != nil {
+		return err
+	}
+	user := c.Locals("user").(authm.Account)
+	take := c.QueryInt("take", 0)
+	offset := c.QueryInt("offset", 0)
+	alias := c.Params("channel")
+
+	var err error
+	var channel models.Channel
+	if val, ok := c.Locals("realm").(models.Realm); ok {
+		channel, err = services.GetChannelWithAlias(alias, val.ID)
+	} else {
+		channel, err = services.GetChannelWithAlias(alias)
+	}
+	if err != nil {
+		return fiber.NewError(fiber.StatusNotFound, err.Error())
+	} else if _, _, err := services.GetAvailableChannel(channel.ID, user); err != nil {
+		return fiber.NewError(fiber.StatusForbidden, fmt.Sprintf("you need join the channel before you read the messages: %v", err))
+	}
+
+	count := services.CountEvent(channel)
+	events, err := services.ListEvent(channel, take, offset)
+	if err != nil {
+		return fiber.NewError(fiber.StatusNotFound, err.Error())
+	}
+
+	return c.JSON(fiber.Map{
+		"count": count,
+		"data":  events,
+	})
+}
+
+func newRawEvent(c *fiber.Ctx) error {
+	if err := sec.EnsureGrantedPerm(c, "CreateMessagingRawEvent", true); err != nil {
+		return err
+	}
+	user := c.Locals("user").(authm.Account)
+	alias := c.Params("channel")
+
+	var data struct {
+		Uuid string         `json:"uuid" validate:"required"`
+		Type string         `json:"type" validate:"required"`
+		Body map[string]any `json:"body"`
+	}
+
+	if err := exts.BindAndValidate(c, &data); err != nil {
+		return err
+	} else if len(data.Uuid) < 36 {
+		return fiber.NewError(fiber.StatusBadRequest, "message uuid was not valid")
+	}
+
+	var err error
+	var channel models.Channel
+	var member models.ChannelMember
+
+	if val, ok := c.Locals("realm").(models.Realm); ok {
+		channel, member, err = services.GetChannelIdentity(alias, user.ID, val)
+	} else {
+		channel, member, err = services.GetChannelIdentity(alias, user.ID)
+	}
+
+	if err != nil {
+		return fiber.NewError(fiber.StatusNotFound, err.Error())
+	} else if member.PowerLevel < 0 {
+		return fiber.NewError(fiber.StatusForbidden, "you have not enough permission to send message")
+	}
+
+	event := models.Event{
+		Uuid:      data.Uuid,
+		Body:      data.Body,
+		Type:      data.Type,
+		Sender:    member,
+		Channel:   channel,
+		ChannelID: channel.ID,
+		SenderID:  member.ID,
+	}
+
+	if event, err = services.NewEvent(event); err != nil {
+		return fiber.NewError(fiber.StatusBadRequest, err.Error())
+	}
+
+	return c.JSON(event)
+}