[PATCH 04/16] qemuMonitorJSONAttachCharDevCommand: Format only the properties

[Peter Krempa <pkrempa@xxxxxxxxxx>]

Move the addition of the command wrapper to qemuMonitorJSONAttachCharDev
and rename the function to qemuMonitorJSONAttachCharDevGetProps.

Signed-off-by: Peter Krempa <pkrempa@xxxxxxxxxx>
---
 src/qemu/qemu_monitor_json.c | 22 +++++++++++++++-------
 1 file changed, 15 insertions(+), 7 deletions(-)

diff --git a/src/qemu/qemu_monitor_json.c b/src/qemu/qemu_monitor_json.c
index 2cfae2276d..b036cc4112 100644
--- a/src/qemu/qemu_monitor_json.c
+++ b/src/qemu/qemu_monitor_json.c
@@ -6609,9 +6609,10 @@ qemuMonitorJSONBuildChrChardevReconnect(virJSONValue *object,
 }

 static virJSONValue *
-qemuMonitorJSONAttachCharDevCommand(const char *chrID,
-                                    const virDomainChrSourceDef *chr)
+qemuMonitorJSONAttachCharDevGetProps(const char *chrID,
+                                     const virDomainChrSourceDef *chr)
 {
+    g_autoptr(virJSONValue) props = NULL;
     g_autoptr(virJSONValue) backend = virJSONValueNewObject();
     g_autoptr(virJSONValue) data = virJSONValueNewObject();
     g_autoptr(virJSONValue) addr = NULL;
@@ -6760,10 +6761,13 @@ qemuMonitorJSONAttachCharDevCommand(const char *chrID,
         virJSONValueObjectAppend(backend, "data", &data) < 0)
         return NULL;

-    return qemuMonitorJSONMakeCommand("chardev-add",
-                                      "s:id", chrID,
-                                      "a:backend", &backend,
-                                      NULL);
+    if (virJSONValueObjectAdd(&props,
+                              "s:id", chrID,
+                              "a:backend", &backend,
+                              NULL) < 0)
+        return NULL;
+
+    return g_steal_pointer(&props);
 }


@@ -6774,8 +6778,12 @@ qemuMonitorJSONAttachCharDev(qemuMonitor *mon,
 {
     g_autoptr(virJSONValue) cmd = NULL;
     g_autoptr(virJSONValue) reply = NULL;
+    g_autoptr(virJSONValue) props = NULL;
+
+    if (!(props = qemuMonitorJSONAttachCharDevGetProps(chrID, chr)))
+        return -1;

-    if (!(cmd = qemuMonitorJSONAttachCharDevCommand(chrID, chr)))
+    if (!(cmd = qemuMonitorJSONMakeCommandInternal("chardev-add", &props)))
         return -1;

     if (qemuMonitorJSONCommand(mon, cmd, &reply) < 0)
-- 
2.31.1