fix: iso8583 should correct the direction according to msg_type

Author: lzf575

agent/src/flow_generator/protocol_logs/rpc/iso8583.rs

@@ -17,7 +17,10 @@
 use serde::Serialize;
 
 use enterprise_utils::l7::rpc::iso8583::{Iso8583ParseConfig, Iso8583Parser};
-use public::l7_protocol::{L7Protocol, LogMessageType};
+use public::{
+    enums::PacketDirection,
+    l7_protocol::{L7Protocol, LogMessageType},
+};
 
 use crate::config::handler::LogParserConfig;
 use crate::{
@@ -338,9 +341,15 @@ impl L7ProtocolParserInterface for Iso8583Log {
             match info.msg_type {
                 LogMessageType::Request => {
                     self.perf_stats.as_mut().map(|p| p.inc_req());
+                    if param.direction == PacketDirection::ServerToClient {
+                        info.is_reversed = true;
+                    }
                 }
                 LogMessageType::Response => {
                     self.perf_stats.as_mut().map(|p| p.inc_resp());
+                    if param.direction == PacketDirection::ClientToServer {
+                        info.is_reversed = true;
+                    }
                 }
                 _ => {}
             }