Can you support 'utf8'?

[zhangkekf]

I need collect some logs writen in chinese, and that leads to serious questions.

[CatTail]

+1

[withnate]

@zhangkekf @CatTail
This is a issue in thrift@0.7.0

// thrift/lib/thrift/protocol line 144
TBinaryProtocol.prototype.writeString = function(str) {
  this.writeI32(str.length);
  this.trans.write(str);
}

update to

TBinaryProtocol.prototype.writeString = function(str) {
  let buf = Buffer.from(str)
  this.writeI32(buf.length);
  this.trans.write(buf);
}

then it will be ok and support chinese!