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-rw-r--r--src/command.c41
1 files changed, 7 insertions, 34 deletions
diff --git a/src/command.c b/src/command.c
index 5d6aa19..47280fe 100644
--- a/src/command.c
+++ b/src/command.c
@@ -145,9 +145,8 @@ static struct cmd_conn_ctx *make_conn_ctx(int fd, void *arg)
return ctx;
}
-int cmd_dispatcher_handle_conn(int conn_fd, void *_dispatcher)
+static int cmd_dispatcher_handle_conn_internal(int conn_fd, struct cmd_dispatcher *dispatcher)
{
- struct cmd_dispatcher *dispatcher = (struct cmd_dispatcher *)_dispatcher;
struct msg *request = NULL, *response = NULL;
int ret = 0;
@@ -181,44 +180,18 @@ free_ctx:
return ret;
}
+int cmd_dispatcher_handle_conn(int conn_fd, void *_dispatcher)
+{
+ return cmd_dispatcher_handle_conn_internal(conn_fd, (struct cmd_dispatcher *)_dispatcher);
+}
+
int cmd_dispatcher_handle_event(UNUSED struct event_loop *loop, int fd, short revents,
void *_dispatcher)
{
- struct cmd_dispatcher *dispatcher = (struct cmd_dispatcher *)_dispatcher;
- struct msg *request = NULL, *response = NULL;
- int ret = 0;
-
if (!(revents & POLLIN)) {
log_err("Descriptor %d is not readable\n", fd);
return -1;
}
- struct cmd_conn_ctx *new_ctx = make_conn_ctx(fd, dispatcher->ctx);
- if (!new_ctx)
- return -1;
-
- ret = msg_recv(fd, &request);
- if (ret < 0)
- goto free_ctx;
-
- ret = cmd_dispatcher_handle_internal(dispatcher, request, &response, new_ctx);
- if (ret < 0)
- goto free_response;
-
- if (response) {
- ret = msg_send(fd, response);
- if (ret < 0)
- goto free_response;
- }
-
-free_response:
- if (response)
- msg_free(response);
-
- msg_free(request);
-
-free_ctx:
- free(new_ctx);
-
- return ret;
+ return cmd_dispatcher_handle_conn_internal(fd, (struct cmd_dispatcher *)_dispatcher);
}