From e8db2d2a5f4f3a61484c576eef00f39f9feb5d73 Mon Sep 17 00:00:00 2001
From: Lynne Wang <lynne.wang@mongodb.com>
Date: Wed, 6 Jul 2022 22:07:06 +0000
Subject: SERVER-66604 Analyze command skeleton

---
 src/mongo/db/commands/analyze_cmd.cpp | 84 +++++++++++++++++++++++++++++++++++
 1 file changed, 84 insertions(+)
 create mode 100644 src/mongo/db/commands/analyze_cmd.cpp

(limited to 'src/mongo/db/commands/analyze_cmd.cpp')

diff --git a/src/mongo/db/commands/analyze_cmd.cpp b/src/mongo/db/commands/analyze_cmd.cpp
new file mode 100644
index 00000000000..abfc438fdc7
--- /dev/null
+++ b/src/mongo/db/commands/analyze_cmd.cpp
@@ -0,0 +1,84 @@
+/**
+ *    Copyright (C) 2022-present MongoDB, Inc.
+ *
+ *    This program is free software: you can redistribute it and/or modify
+ *    it under the terms of the Server Side Public License, version 1,
+ *    as published by MongoDB, Inc.
+ *
+ *    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
+ *    Server Side Public License for more details.
+ *
+ *    You should have received a copy of the Server Side Public License
+ *    along with this program. If not, see
+ *    <http://www.mongodb.com/licensing/server-side-public-license>.
+ *
+ *    As a special exception, the copyright holders give permission to link the
+ *    code of portions of this program with the OpenSSL library under certain
+ *    conditions as described in each individual source file and distribute
+ *    linked combinations including the program with the OpenSSL library. You
+ *    must comply with the Server Side Public License in all respects for
+ *    all of the code used other than as permitted herein. If you modify file(s)
+ *    with this exception, you may extend this exception to your version of the
+ *    file(s), but you are not obligated to do so. If you do not wish to do so,
+ *    delete this exception statement from your version. If you delete this
+ *    exception statement from all source files in the program, then also delete
+ *    it in the license file.
+ */
+
+#include <string>
+
+#include "mongo/db/commands.h"
+#include "mongo/db/commands/analyze_command_gen.h"
+#include "mongo/db/query/query_feature_flags_gen.h"
+
+namespace mongo {
+namespace {
+
+class CmdAnalyze final : public TypedCommand<CmdAnalyze> {
+public:
+    using Request = AnalyzeCommandRequest;
+
+    AllowedOnSecondary secondaryAllowed(ServiceContext*) const override {
+        return AllowedOnSecondary::kNever;
+    }
+
+    std::string help() const override {
+        return "Command to generate statistics for a collection for use in the optimizer.";
+    }
+
+    ReadWriteType getReadWriteType() const override {
+        return ReadWriteType::kWrite;
+    }
+
+    class Invocation final : public InvocationBase {
+    public:
+        using InvocationBase::InvocationBase;
+
+        bool supportsWriteConcern() const final {
+            return true;
+        }
+
+        NamespaceString ns() const final {
+            return request().getNamespace();
+        }
+
+        void typedRun(OperationContext* opCtx) {
+            uassert(6660400,
+                    "Analyze command requires common query framework feature flag to be enabled",
+                    feature_flags::gFeatureFlagCommonQueryFramework.isEnabled(
+                        serverGlobalParams.featureCompatibility));
+            uasserted(ErrorCodes::NotImplemented, "Analyze command not yet implemented");
+        }
+
+    private:
+        void doCheckAuthorization(OperationContext* opCtx) const override {
+            // TODO SERVER-67656
+        }
+    };
+
+} cmdAnalyze;
+
+}  // namespace
+}  // namespace mongo
-- 
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