From 772421c40df4b542066ac0477e3a0630cff5f5eb Mon Sep 17 00:00:00 2001
From: Rogee <rogeecn@qq.com>
Date: Mon, 2 Sep 2024 16:20:28 +0800
Subject: [PATCH] fix: issues

---
 .vscode/launch.json               | 3 ++-
 internal/client_channel.go        | 2 +-
 internal/client_channel_config.go | 5 ++++-
 internal/cmd_export.go            | 6 +++++-
 4 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/.vscode/launch.json b/.vscode/launch.json
index 994be44..bef9e28 100644
--- a/.vscode/launch.json
+++ b/.vscode/launch.json
@@ -13,7 +13,8 @@
             "args": [
                 "export",
                 "--alias",
-                "yunpanshare"
+                "yunpanshare",
+                "--history",
             ]
         }
     ]
diff --git a/internal/client_channel.go b/internal/client_channel.go
index bd11424..2a1b192 100644
--- a/internal/client_channel.go
+++ b/internal/client_channel.go
@@ -15,7 +15,7 @@ func (t *TClient) Channel(ctx context.Context, channel *tg.Channel, cfg *Channel
 
 	request := &tg.MessagesGetHistoryRequest{
 		Peer:  inputPeer,
-		Limit: 1,
+		Limit: 10,
 	}
 
 	if modeHistory { // 提供此ID供遍历历史消息
diff --git a/internal/client_channel_config.go b/internal/client_channel_config.go
index 3536881..fe239ed 100644
--- a/internal/client_channel_config.go
+++ b/internal/client_channel_config.go
@@ -17,6 +17,9 @@ type ChannelConfig struct {
 }
 
 func NewChannelConfig(channelID int64) *ChannelConfig {
+	if channelID == 0 {
+		panic("channel id is required")
+	}
 	return &ChannelConfig{ID: channelID}
 }
 
@@ -53,7 +56,7 @@ func (c *ChannelConfig) file(_ context.Context) (string, error) {
 	// if file not exists then create it
 	if _, err := os.Stat(channelConfigFile); os.IsNotExist(err) {
 		// create config file
-		data, _ := json.Marshal(&ChannelConfig{ID: channelID})
+		data, _ := json.Marshal(c)
 		if err := os.WriteFile(channelConfigFile, data, 0o644); err != nil {
 			return "", errors.Wrap(err, "write channel config")
 		}
diff --git a/internal/cmd_export.go b/internal/cmd_export.go
index 760f343..7ab274b 100644
--- a/internal/cmd_export.go
+++ b/internal/cmd_export.go
@@ -47,7 +47,11 @@ func exportCmd(ctx context.Context) error {
 		}
 	}
 
-	cfg := NewChannelConfig(channel.ID)
+	if channel.GetID() == 0 {
+		return errors.New("channel not found")
+	}
+
+	cfg := NewChannelConfig(channel.GetID())
 	if err := cfg.Read(ctx); err != nil {
 		return err
 	}