initial

src/http/singlerequest.h

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+// Copyright (c) 2018 The Swedish Internet Foundation
+// Written by Göran Andersson <initgoran@gmail.com>
+
+#pragma once
+
+#include "httpclienttask.h"
+
+class SingleRequest : public HttpClientTask {
+public:
+    // GET url
+    SingleRequest(const std::string &name, const HttpHost &host,
+                  const std::string &url, double timeout = 0.0) :
+        HttpClientTask(name, host), _url(url), _timeout(timeout) {
+    }
+    // POST post_data to url.
+    SingleRequest(const std::string &name, const HttpHost &host,
+                  const std::string &url, const std::string &post_data,
+                  double timeout = 0.0) :
+        HttpClientTask(name, host), _url(url),
+        _post_data(post_data), _timeout(timeout) {
+    }
+
+    double start() override;
+
+    double timerEvent() override;
+
+    void newRequest(HttpClientConnection *conn) override {
+        if (_post_data.empty())
+            conn->get(_url);
+        else
+            conn->post(_url, _post_data);
+    }
+
+    bool requestComplete(HttpClientConnection *conn) override;
+
+    void connRemoved(SocketConnection *) override {
+        if (!terminated())
+            setError("SingleRequest Failure");
+    }
+
+    unsigned int httpStatus() const {
+        return _status;
+    }
+private:
+    std::string _url;
+    std::string _post_data;
+    double _timeout;
+    unsigned int _status = 0;
+};