整理代码

util/Base64Util.h

@@ -0,0 +1,35 @@
+#ifndef CFCB972C_1202_49D2_AAD4_9066BA17F94F
+#define CFCB972C_1202_49D2_AAD4_9066BA17F94F
+#include <iostream>
+#include <sstream>
+#include <string>
+#include "Poco/Base64Decoder.h"
+#include "Poco/Base64Encoder.h"
+#include "Poco/StreamCopier.h"
+
+namespace Util
+{
+class Base64Util
+{
+private:
+public:
+    static std::string base64Encode(const std::string& input)
+    {
+        std::ostringstream  oss;
+        Poco::Base64Encoder encoder(oss, 0);
+        encoder.write(input.data(), input.size());
+        encoder.close();
+        return oss.str();
+    }
+
+    static std::string base64Decode(const std::string& input)
+    {
+        std::istringstream  iss(input);
+        Poco::Base64Decoder decoder(iss);
+        std::ostringstream  oss;
+        Poco::StreamCopier::copyStream(decoder, oss);
+        return oss.str();
+    }
+};
+}
+#endif