From dcbb33ca127bc212107d8730796069653b871210 Mon Sep 17 00:00:00 2001
From: Lennart <1247198+totalimmersion@users.noreply.github.com>
Date: Wed, 13 Dec 2023 07:11:25 +0100
Subject: [PATCH] feat: keep channel hidden (#261)

---
 message.go      |  7 +++++++
 message_test.go | 25 +++++++++++++++++++++++++
 2 files changed, 32 insertions(+)

diff --git a/message.go b/message.go
index e0e4094..406f3dd 100644
--- a/message.go
+++ b/message.go
@@ -120,6 +120,7 @@ type messageRequest struct {
 	Pending                bool                  `json:"pending,omitempty"`
 	IsPendingMessage       bool                  `json:"is_pending_message,omitempty"`
 	PendingMessageMetadata map[string]string     `json:"pending_message_metadata,omitempty"`
+	KeepChannelHidden      bool                  `json:"keep_channel_hidden,omitempty"`
 }
 
 type messageRequestMessage struct {
@@ -234,6 +235,12 @@ func MessagePendingMessageMetadata(metadata map[string]string) SendMessageOption
 	}
 }
 
+func KeepChannelHidden(r *messageRequest) {
+	if r != nil {
+		r.KeepChannelHidden = true
+	}
+}
+
 type MessageResponse struct {
 	Message                *Message          `json:"message"`
 	PendingMessageMetadata map[string]string `json:"pending_message_metadata,omitempty"`
diff --git a/message_test.go b/message_test.go
index dfe472a..379a8ac 100644
--- a/message_test.go
+++ b/message_test.go
@@ -121,3 +121,28 @@ func TestClient_PinMessage(t *testing.T) {
 	require.Zero(t, msg.PinnedAt)
 	require.Zero(t, msg.PinnedBy)
 }
+
+func TestClient_SendMessage_KeepChannelHidden(t *testing.T) {
+	c := initClient(t)
+	user := randomUser(t, c)
+
+	ctx := context.Background()
+
+	ch := initChannel(t, c, user.ID)
+	resp, err := c.CreateChannel(ctx, ch.Type, ch.ID, user.ID, nil)
+	require.NoError(t, err)
+
+	_, err = resp.Channel.Hide(ctx, user.ID)
+	require.NoError(t, err)
+
+	msg := &Message{Text: "test message"}
+	_, err = resp.Channel.SendMessage(ctx, msg, user.ID, KeepChannelHidden)
+	require.NoError(t, err)
+
+	result, err := c.QueryChannels(ctx, &QueryOption{
+		Filter: map[string]interface{}{"cid": resp.Channel.CID},
+		UserID: user.ID,
+	})
+	require.NoError(t, err)
+	require.Len(t, result.Channels, 0)
+}