[gnome-builder] flatpak: add helper to resolve sdk extensions

[Christian Hergert <chergert src gnome org>]

commit 78742b59bfc67f5da227ac0844c5620e5a7bf6d4
Author: Christian Hergert <chergert redhat com>
Date:   Fri Apr 30 19:14:39 2021 -0700

    flatpak: add helper to resolve sdk extensions

 src/plugins/flatpak/gbp-flatpak-manifest.c | 29 +++++++++++++++++++++++++++++
 src/plugins/flatpak/gbp-flatpak-manifest.h |  4 ++++
 2 files changed, 33 insertions(+)
---
diff --git a/src/plugins/flatpak/gbp-flatpak-manifest.c b/src/plugins/flatpak/gbp-flatpak-manifest.c
index 5ddc67fd6..e3359883e 100644
--- a/src/plugins/flatpak/gbp-flatpak-manifest.c
+++ b/src/plugins/flatpak/gbp-flatpak-manifest.c
@@ -1108,3 +1108,32 @@ gbp_flatpak_manifest_get_platform (GbpFlatpakManifest *self)
 
   return self->runtime;
 }
+
+void
+gbp_flatpak_manifest_resolve_extensions (GbpFlatpakManifest *self,
+                                         IpcFlatpakService  *service)
+{
+  g_return_if_fail (GBP_IS_FLATPAK_MANIFEST (self));
+  g_return_if_fail (!service || IPC_IS_FLATPAK_SERVICE (service));
+
+  if (self->sdk_extensions == NULL || service == NULL)
+    return;
+
+  for (guint i = 0; self->sdk_extensions[i]; i++)
+    {
+      g_autofree char *resolved = NULL;
+
+      ipc_flatpak_service_call_resolve_extension_sync (service,
+                                                       self->sdk,
+                                                       self->sdk_extensions[i],
+                                                       &resolved,
+                                                       NULL,
+                                                       NULL);
+
+      if (!ide_str_empty0 (resolved))
+        {
+          g_free (self->sdk_extensions[i]);
+          self->sdk_extensions[i] = g_steal_pointer (&resolved);
+        }
+    }
+}
diff --git a/src/plugins/flatpak/gbp-flatpak-manifest.h b/src/plugins/flatpak/gbp-flatpak-manifest.h
index b05321f89..fbda0e2e2 100644
--- a/src/plugins/flatpak/gbp-flatpak-manifest.h
+++ b/src/plugins/flatpak/gbp-flatpak-manifest.h
@@ -23,6 +23,8 @@
 
 #include <libide-foundry.h>
 
+#include "ipc-flatpak-service.h"
+
 G_BEGIN_DECLS
 
 #define GBP_TYPE_FLATPAK_MANIFEST (gbp_flatpak_manifest_get_type())
@@ -49,6 +51,8 @@ void                 gbp_flatpak_manifest_save_async         (GbpFlatpakManifest
 gboolean             gbp_flatpak_manifest_save_finish        (GbpFlatpakManifest   *self,
                                                               GAsyncResult         *result,
                                                               GError              **error);
+void                 gbp_flatpak_manifest_resolve_extensions (GbpFlatpakManifest   *self,
+                                                              IpcFlatpakService    *service);
 
 
 G_END_DECLS