private void button1_Click(object sender, EventArgs e)
{
OpenFileDialog openFile=new OpenFileDialog();
openFile.Filter = "mp3音频|*.mp3|wav音频|*.wav|3gpp音频|*.3gpp";
Base64 be=new Base64();
byte[] bytes;
string resultConvert;
FileInfo fileInfo = null;
Encoding utf8 = Encoding.GetEncoding("utf-8");
Encoding gb2312 = Encoding.GetEncoding("gb2312");
if (openFile.ShowDialog() == DialogResult.OK)
{
bytes = be.loadWavSound(openFile.FileName);
resultConvert = be.mp3Convert2Binary(bytes);
fileInfo = new FileInfo(openFile.FileName);
AccessKey access = new AccessKey();
Sound sound = new Sound();
string json = access.JsonBuild();
string jsonTemp = access.JsonPost();
string accessKey = access.jsonReader(jsonTemp);
string jsonTemp1 = sound.JsonBuild(accessKey, resultConvert, Convert.ToInt32(fileInfo.Length));
string jsonTemp2 = sound.JsonPost(jsonTemp1);
byte[] utf81 = utf8.GetBytes(jsonTemp2);
byte[] gb2312b = Encoding.Convert(utf8, gb2312, utf81);
// string jsonFinal = sound.jsonReader(jsonTemp2);
textBox1.Text += jsonTemp2;
}
//textBox1.Text=jsonTemp+"\r\n"+access.jsonReader(jsonTemp);
}