snitch-transform

Library used by snitch-wasm to perform transformations on JSON payloads.

Currently only has support for overwrite, mask and obfuscate.

Usage

use snitch_protos as protos;
use snitch_transform::transform;

func main() {
   let sample_json = r#"{"hello": "world"}"#;
   
   let mut req = protos::transform::TransformRequest::new();
   req.data = sample_json.into();
   req.path = "hello".to_string();
   req.value = r#""baz""#.to_string();
   
   let updated_json = snitch_transform::transform::overwrite(&req).unwrap();
   
   println!("Input JSON: {} || Result JSON: {}", sample_json, updated_json)
}

IMPORTANT

1. overwrite()
   1. Overwrite value will be used as-is - if target is intended to be a string, then make sure to include quotes in the payload ( Ie. "123")
2. mask() 2. Works for numbers and strings 3. For numbers, it will replace 80% of the number characters with 0 4. For strings, it will replace 80% of the characters with *
3. obfuscate() 2. Works ONLY on strings 3. Will replace 100% of the characters with a sha256 hash

Use as-is - has not been tested in production :)