[gnome-builder] libide-foundry: add local deploy strategy

[Christian Hergert <chergert src gnome org>]

commit b8085fbdb14566b106b4f7535c47f97f94ba5737
Author: Christian Hergert <chergert redhat com>
Date:   Mon Jul 11 21:08:42 2022 -0700

    libide-foundry: add local deploy strategy
    
    This is a shim type that allows us to always have a deploy strategy so
    that code paths are cleaner.

 src/libide/foundry/ide-local-deploy-strategy.c | 165 +++++++++++++++++++++++++
 src/libide/foundry/ide-local-deploy-strategy.h |  33 +++++
 src/libide/foundry/meson.build                 |   2 +
 3 files changed, 200 insertions(+)
---
diff --git a/src/libide/foundry/ide-local-deploy-strategy.c b/src/libide/foundry/ide-local-deploy-strategy.c
new file mode 100644
index 000000000..d91fa11b9
--- /dev/null
+++ b/src/libide/foundry/ide-local-deploy-strategy.c
@@ -0,0 +1,165 @@
+/* ide-local-deploy-strategy.c
+ *
+ * Copyright 2022 Christian Hergert <chergert redhat com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+#define G_LOG_DOMAIN "ide-local-deploy-strategy"
+
+#include "config.h"
+
+#include <libide-threading.h>
+
+#include "ide-local-deploy-strategy.h"
+#include "ide-local-device.h"
+#include "ide-pipeline.h"
+#include "ide-runtime.h"
+
+struct _IdeLocalDeployStrategy
+{
+  GObject parent_instance;
+};
+
+G_DEFINE_FINAL_TYPE (IdeLocalDeployStrategy, ide_local_deploy_strategy, IDE_TYPE_DEPLOY_STRATEGY)
+
+static void
+ide_local_deploy_strategy_load_async (IdeDeployStrategy   *strategy,
+                                      IdePipeline         *pipeline,
+                                      GCancellable        *cancellable,
+                                      GAsyncReadyCallback  callback,
+                                      gpointer             user_data)
+{
+  g_autoptr(IdeTask) task = NULL;
+  IdeDevice *device;
+
+  IDE_ENTRY;
+
+  g_assert (IDE_IS_LOCAL_DEPLOY_STRATEGY (strategy));
+  g_assert (IDE_IS_PIPELINE (pipeline));
+  g_assert (!cancellable || G_IS_CANCELLABLE (cancellable));
+
+  task = ide_task_new (strategy, cancellable, callback, user_data);
+  ide_task_set_source_tag (task, ide_local_deploy_strategy_load_async);
+
+  device = ide_pipeline_get_device (pipeline);
+
+  if (IDE_IS_LOCAL_DEVICE (device))
+    ide_task_return_boolean (task, TRUE);
+  else
+    ide_task_return_new_error (task,
+                               G_IO_ERROR,
+                               G_IO_ERROR_NOT_SUPPORTED,
+                               "Cannot deploy to this device");
+
+  IDE_EXIT;
+}
+
+static gboolean
+ide_local_deploy_strategy_load_finish (IdeDeployStrategy  *strategy,
+                                       GAsyncResult       *result,
+                                       int                *priority,
+                                       GError            **error)
+{
+  gboolean ret;
+
+  IDE_ENTRY;
+
+  g_assert (IDE_IS_LOCAL_DEPLOY_STRATEGY (strategy));
+  g_assert (IDE_IS_TASK (result));
+  g_assert (priority != NULL);
+
+  *priority = 0;
+
+  ret = ide_task_propagate_boolean (IDE_TASK (result), error);
+
+  IDE_RETURN (ret);
+}
+
+static void
+ide_local_deploy_strategy_deploy_async (IdeDeployStrategy     *strategy,
+                                        IdePipeline           *pipeline,
+                                        GFileProgressCallback  progress,
+                                        gpointer               progress_data,
+                                        GDestroyNotify         progress_data_destroy,
+                                        GCancellable          *cancellable,
+                                        GAsyncReadyCallback    callback,
+                                        gpointer               user_data)
+{
+  g_autoptr(IdeTask) task = NULL;
+  IdeDevice *device;
+
+  IDE_ENTRY;
+
+  g_assert (IDE_IS_LOCAL_DEPLOY_STRATEGY (strategy));
+  g_assert (IDE_IS_PIPELINE (pipeline));
+  g_assert (!cancellable || G_IS_CANCELLABLE (cancellable));
+
+  task = ide_task_new (strategy, cancellable, callback, user_data);
+  ide_task_set_source_tag (task, ide_local_deploy_strategy_deploy_async);
+
+  device = ide_pipeline_get_device (pipeline);
+
+  if (IDE_IS_LOCAL_DEVICE (device))
+    ide_task_return_boolean (task, TRUE);
+  else
+    ide_task_return_new_error (task,
+                               G_IO_ERROR,
+                               G_IO_ERROR_NOT_SUPPORTED,
+                               "Cannot deploy to this device: %s",
+                               device ? G_OBJECT_TYPE_NAME (device) : "None");
+
+  IDE_EXIT;
+}
+
+static gboolean
+ide_local_deploy_strategy_deploy_finish (IdeDeployStrategy  *strategy,
+                                         GAsyncResult       *result,
+                                         GError            **error)
+{
+  gboolean ret;
+
+  IDE_ENTRY;
+
+  g_assert (IDE_IS_LOCAL_DEPLOY_STRATEGY (strategy));
+  g_assert (IDE_IS_TASK (result));
+
+  ret = ide_task_propagate_boolean (IDE_TASK (result), error);
+
+  IDE_RETURN (ret);
+}
+
+static void
+ide_local_deploy_strategy_class_init (IdeLocalDeployStrategyClass *klass)
+{
+  IdeDeployStrategyClass *deploy_strategy_class = IDE_DEPLOY_STRATEGY_CLASS (klass);
+
+  deploy_strategy_class->load_async = ide_local_deploy_strategy_load_async;
+  deploy_strategy_class->load_finish = ide_local_deploy_strategy_load_finish;
+  deploy_strategy_class->deploy_async = ide_local_deploy_strategy_deploy_async;
+  deploy_strategy_class->deploy_finish = ide_local_deploy_strategy_deploy_finish;
+}
+
+static void
+ide_local_deploy_strategy_init (IdeLocalDeployStrategy *self)
+{
+}
+
+IdeDeployStrategy *
+ide_local_deploy_strategy_new (void)
+{
+  return g_object_new (IDE_TYPE_LOCAL_DEPLOY_STRATEGY, NULL);
+}
diff --git a/src/libide/foundry/ide-local-deploy-strategy.h b/src/libide/foundry/ide-local-deploy-strategy.h
new file mode 100644
index 000000000..da6ed64c7
--- /dev/null
+++ b/src/libide/foundry/ide-local-deploy-strategy.h
@@ -0,0 +1,33 @@
+/* ide-local-deploy-strategy.h
+ *
+ * Copyright 2022 Christian Hergert <chergert redhat com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+#pragma once
+
+#include "ide-deploy-strategy.h"
+
+G_BEGIN_DECLS
+
+#define IDE_TYPE_LOCAL_DEPLOY_STRATEGY (ide_local_deploy_strategy_get_type())
+
+G_DECLARE_FINAL_TYPE (IdeLocalDeployStrategy, ide_local_deploy_strategy, IDE, LOCAL_DEPLOY_STRATEGY, 
IdeDeployStrategy)
+
+IdeDeployStrategy *ide_local_deploy_strategy_new (void);
+
+G_END_DECLS
diff --git a/src/libide/foundry/meson.build b/src/libide/foundry/meson.build
index 9d92e9a60..0595eeb9f 100644
--- a/src/libide/foundry/meson.build
+++ b/src/libide/foundry/meson.build
@@ -69,6 +69,7 @@ libide_foundry_private_headers = [
   'ide-config-private.h',
   'ide-device-private.h',
   'ide-foundry-init.h',
+  'ide-local-deploy-strategy.h',
   'ide-no-tool-private.h',
   'ide-run-manager-private.h',
   'ide-run-tool-private.h',
@@ -146,6 +147,7 @@ libide_foundry_private_sources = [
   'ide-build-log.c',
   'ide-build-utils.c',
   'ide-foundry-init.c',
+  'ide-local-deploy-strategy.c',
   'ide-no-tool.c',
 ]