Update README.md

[faxi05]

Mention the getRawBody() getter in the README file.

We encountered an encoding issue with serialized JSON objects when fetching them via getBody(). Using getRawBody() instead fixed this for us, hence the proposal to add it to the README.

[bdw429s]

@faxi05 Thanks for the update! What was the issue you encountered? Is it a bug we can address?

[faxi05]

@bdw429s I am posting a sample Rabbit message we are consuming below. You can see a few nice umlaut characters and even an emoji inside the various "comment" sections. The message is UTF-8 encoded. Using getBody() returns those chars garbled, while getRawBody() returns all chars correctly.

CFDocs mentions that "complex object types can only be used in combination with the member syntax" when using toString() under Lucee, maybe that's a pointer?

{"type":"secretary","competition":"bb9bec32-37a4-459a-bff1ec22cb9b48cc","testcode":"F1.a","phase":"PREL","heat":"NONE","role":"2","judge":"XX894","sta":35,"marks":[null,{"mark":"6.5","markType":"MARK","cards":"","flags":""},{"mark":"7.0","markType":"MARK","cards":"","flags":""},{"mark":"7.5","markType":"MARK","cards":"","flags":""},{"mark":"0.0","markType":"MARK","cards":"","flags":""},{"mark":"5.0","markType":"MARK","cards":"","flags":""}],"result":"5.4","comments":[null,{"comment":["gutes Tempo","zu schnell"],"language":"DE"},null,{"comment":["😃"]},{"comment":["Außengalopp"]},{"comment":["zu früh gelegt"]}],"adjust":""}

[bdw429s]

Hmm, the only difference between body and raw body is passed through the toString() BIF and, if there is an _autoJSON header on the message, also passed through deserializeJSON().

I can't reproduce this however on trycf.com with those same BIFs.

https://trycf.com/gist/d7202d4922a2325405032af7a4cf1a22/lucee5?theme=monokai

Can you put in some debugging in models/Message.cfc and see where the data is getting lost?