Update 'Content-Length' value for fix characters missing

[EthianWong]

In other languages (Chinese , Japanese .... ) One word maybe use two or three bytes ...

var a = "我爱你";
console.log(a.length); //3
console.log(new Buffer(a).length); //9

So you should use new Buffer for set "Content-Length" and this problem will be resolve

[niemyjski]

I'm trying to figure out what the core fix is here as It's broken on desktop as well (outside of Buffer)

[niemyjski]

Thank you for this change. I'm going to test it further and then deploy a release

[niemyjski]

I changed this up to use Buffer.byteLength(request.data) instead as Buffer(string).length returns the allocated memory length instead of the actual byte count

[niemyjski]

https://nodejs.org/api/buffer.html#buffer_class_method_buffer_bytelength_string_encoding

[niemyjski]

This has been deployed (https://github.com/exceptionless/Exceptionless.JavaScript/releases/tag/v1.4.2) Thank you for your contributions!

[EthianWong]

You're welcome~ This is my first time to contributions in github~ make me exciting

[niemyjski]

We greatly appreciate it and would love to have you apart of our community :). Please feel free to hang out and chat with other developers on our slack channel: slack.exceptionless.com