[OBSOLETE] Reporting: Initial implementation.

net/reporting/reporting_uploader.h

+// Copyright 2016 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef NET_REPORTING_REPORTING_UPLOADER_H_
+#define NET_REPORTING_REPORTING_UPLOADER_H_
+
+#include "base/callback.h"
+#include "net/base/net_export.h"
+#include "net/url_request/url_fetcher.h"
+#include "net/url_request/url_fetcher_delegate.h"
+#include "net/url_request/url_request_context_getter.h"
+#include "url/gurl.h"
+
+namespace net {
+
+// Uploads reports and converts responses to one of the specified outcomes.
+class NET_EXPORT ReportingUploader {
+ public:
+  using ContextCallback =
+      base::Callback<scoped_refptr<URLRequestContextGetter>(void)>;
+
+  enum Outcome { SUCCESS, REMOVE_ENDPOINT, FAILURE };
+
+  using Callback = base::Callback<void(Outcome outcome)>;
+
+  virtual ~ReportingUploader();
+
+  virtual void AttemptDelivery(const GURL& url,
+                               const std::string& json,
+                               const Callback& callback) = 0;
+
+  static std::unique_ptr<ReportingUploader> Create(
+      const URLRequestContext* context);
+};
+
+}  // namespace net
+
+#endif  // NET_REPORTING_REPORTING_UPLOADER_H_