Hypernet/Messaging
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🐛 Fix empty message detection

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This commit is contained in:
LittleSheep 2024-06-08 21:12:37 +08:00
parent 25578f83f3
commit c366b1cbe3
1 changed files with 10 additions and 6 deletions
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16
pkg/server/messages_api.go
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@ -54,16 +54,20 @@ func newMessage(c *fiber.Ctx) error {
if err := BindAndValidate(c, &data); err != nil {
return err
} else if len(data.Attachments) == 0 {
if val, ok := data.Content["type"]; ok && val == models.MessageTextType {
if val, ok := data.Content["value"].(string); ok && len(strings.TrimSpace(val)) == 0 {
return fiber.NewError(fiber.StatusBadRequest, "you cannot send an empty message")
}
}
} else if len(data.Uuid) < 36 {
return fiber.NewError(fiber.StatusBadRequest, "message uuid was not valid")
}
if len(data.Attachments) == 0 {
if data.Type == models.MessageTextType {
if val, ok := data.Content["value"].(string); ok && len(strings.TrimSpace(val)) == 0 {
return fiber.NewError(fiber.StatusBadRequest, "you cannot send an empty message")
} else if !ok {
return fiber.NewError(fiber.StatusBadRequest, "invalid content of text message")
}
}
}
for _, attachment := range data.Attachments {
if !services.CheckAttachmentByIDExists(attachment, "m.attachment") {
return fiber.NewError(fiber.StatusBadRequest, fmt.Sprintf("attachment %d not found", attachment))