From 19fcec84d8d7d21e796c7624e521b60d28ee21ed Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 20:45:59 +0200
Subject: Adding upstream version 16.2.11+ds.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 src/rgw/rgw_rest_usage.cc | 109 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 109 insertions(+)
 create mode 100644 src/rgw/rgw_rest_usage.cc

(limited to 'src/rgw/rgw_rest_usage.cc')

diff --git a/src/rgw/rgw_rest_usage.cc b/src/rgw/rgw_rest_usage.cc
new file mode 100644
index 000000000..7b8e14bc9
--- /dev/null
+++ b/src/rgw/rgw_rest_usage.cc
@@ -0,0 +1,109 @@
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab ft=cpp
+
+#include "rgw_op.h"
+#include "rgw_usage.h"
+#include "rgw_rest_usage.h"
+#include "rgw_sal_rados.h"
+
+#include "include/str_list.h"
+
+#define dout_subsys ceph_subsys_rgw
+
+class RGWOp_Usage_Get : public RGWRESTOp {
+
+public:
+  RGWOp_Usage_Get() {}
+
+  int check_caps(const RGWUserCaps& caps) override {
+    return caps.check_cap("usage", RGW_CAP_READ);
+  }
+  void execute(optional_yield y) override;
+
+  const char* name() const override { return "get_usage"; }
+};
+
+void RGWOp_Usage_Get::execute(optional_yield y) {
+  map<std::string, bool> categories;
+
+  string uid_str;
+  string bucket_name;
+  uint64_t start, end;
+  bool show_entries;
+  bool show_summary;
+
+  RESTArgs::get_string(s, "uid", uid_str, &uid_str);
+  RESTArgs::get_string(s, "bucket", bucket_name, &bucket_name);
+  rgw_user uid(uid_str);
+
+  RESTArgs::get_epoch(s, "start", 0, &start);
+  RESTArgs::get_epoch(s, "end", (uint64_t)-1, &end);
+  RESTArgs::get_bool(s, "show-entries", true, &show_entries);
+  RESTArgs::get_bool(s, "show-summary", true, &show_summary);
+
+  string cat_str;
+  RESTArgs::get_string(s, "categories", cat_str, &cat_str);
+
+  if (!cat_str.empty()) {
+    list<string> cat_list;
+    list<string>::iterator iter;
+    get_str_list(cat_str, cat_list);
+    for (iter = cat_list.begin(); iter != cat_list.end(); ++iter) {
+      categories[*iter] = true;
+    }
+  }
+
+  op_ret = RGWUsage::show(this, store->getRados(), uid, bucket_name, start, end, show_entries, show_summary, &categories, flusher);
+}
+
+class RGWOp_Usage_Delete : public RGWRESTOp {
+
+public:
+  RGWOp_Usage_Delete() {}
+
+  int check_caps(const RGWUserCaps& caps) override {
+    return caps.check_cap("usage", RGW_CAP_WRITE);
+  }
+  void execute(optional_yield y) override;
+
+  const char* name() const override { return "trim_usage"; }
+};
+
+void RGWOp_Usage_Delete::execute(optional_yield y) {
+  string uid_str;
+  string bucket_name;
+  uint64_t start, end;
+
+  RESTArgs::get_string(s, "uid", uid_str, &uid_str);
+  RESTArgs::get_string(s, "bucket", bucket_name, &bucket_name);
+  rgw_user uid(uid_str);
+
+  RESTArgs::get_epoch(s, "start", 0, &start);
+  RESTArgs::get_epoch(s, "end", (uint64_t)-1, &end);
+
+  if (uid.empty() &&
+      !bucket_name.empty() &&
+      !start &&
+      end == (uint64_t)-1) {
+    bool remove_all;
+    RESTArgs::get_bool(s, "remove-all", false, &remove_all);
+    if (!remove_all) {
+      op_ret = -EINVAL;
+      return;
+    }
+  }
+
+  op_ret = RGWUsage::trim(this, store->getRados(), uid, bucket_name, start, end);
+}
+
+RGWOp *RGWHandler_Usage::op_get()
+{
+  return new RGWOp_Usage_Get;
+}
+
+RGWOp *RGWHandler_Usage::op_delete()
+{
+  return new RGWOp_Usage_Delete;
+}
+
+
-- 
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