Initial commit

httpClient.h

@@ -0,0 +1,59 @@
+#ifndef HTTPCLIENT_H
+#define HTTPCLIENT_H
+
+#include <string>
+#include <vector>
+#include <boost/noncopyable.hpp>
+#include <boost/shared_ptr.hpp>
+#include <boost/thread.hpp>
+#include <openssl/crypto.h>
+#include <curl/curl.h>
+
+
+static std::vector<boost::shared_ptr<boost::mutex> > g_mutexes;
+
+static void lock_callback(int mode, int type, const char *file, int line)
+{
+	if (mode & CRYPTO_LOCK)
+		g_mutexes[type]->lock();
+	else
+		g_mutexes[type]->unlock();
+}
+
+static unsigned long thread_id(void)
+{
+	return (unsigned long)pthread_self();
+}
+
+static void initialize_locks(void)
+{
+	g_mutexes.resize(CRYPTO_num_locks());
+	for (int i = 0; i < CRYPTO_num_locks(); ++i)
+		g_mutexes[i] = boost::shared_ptr<boost::mutex>(new boost::mutex());
+
+	CRYPTO_set_id_callback(thread_id);
+	CRYPTO_set_locking_callback(lock_callback);
+}
+
+static void free_locks(void)
+{
+	CRYPTO_set_locking_callback(NULL);
+}
+
+class httpClient : boost::noncopyable
+{
+public:
+	httpClient();
+	~httpClient();
+
+	std::string GetUrlContents(const std::string& url) const;
+
+private:
+	static size_t WriteCallback(char* data, size_t size, size_t nmemb, std::string* writerData);
+
+private:
+	std::vector<std::string> m_userAgents;
+};
+
+#endif // HTTPCLIENT_H
+