llmclient 0.3.2

use serde_json::Value;
use serde_json::Value::*;
use std::string::String;
use regex::Regex;

fn main() {
    let data = r#"{
  "id": "chatcmpl-9KmDSgvDNpdWzZMjNikOFzWyZRi8D",
  "object": "chat.completion",
  "created": 1714738930,
  "model": "gpt-4-turbo-2024-04-09",
  "choices": [
    {
      "index": 0,
      "message": {
        "role": "assistant",
        "content": null,
        "tool_calls": [
          {
            "id": "call_lPmkbGFiJkvuXvzs09uUYdzD",
            "type": "function",
            "function": {
              "name": "${FUNC}",
              "arguments": "${ARGS}"
            }
          }
        ]
      },
      "logprobs": null,
      "finish_reason": "tool_calls"
    }
  ],
  "usage": {
    "prompt_tokens": 80,
    "completion_tokens": 23,
    "total_tokens": 103
  },
  "system_fingerprint": "fp_3450ce39d5"
}"#;
    let data2 = r#"{
  "id": "chatcmpl-9KmDSgvDNpdWzZMjNikOFzWyZRi8D",
  "object": "chat.completion",
  "created": 1714738930,
  "model": "gpt-4-turbo-2024-04-09",
  "choices": [
    {
      "index": 0,
      "message": {
        "role": "assistant",
        "content": null,
        "tool_calls": [
          {
            "id": "call_lPmkbGFiJkvuXvzs09uUYdzD",
            "type": "function",
            "function": {
              "name": "calc",
              "arguments": "{\"expr\":\"(60 * 24) * 265.25\"}"
            }
          }
        ]
      },
      "logprobs": null,
      "finish_reason": "tool_calls"
    }
  ],
  "usage": {
    "prompt_tokens": 80,
    "completion_tokens": 23,
    "total_tokens": 103
  },
  "system_fingerprint": "fp_3450ce39d5"
}"#;
              //"arguments": "{\"expr\":\"(60 * 24) * 265.25\"}"

    // Convert to a string of JSON and print it out
    let v: serde_json::Value = serde_json::from_str(data).unwrap();

    let found = finder(&v, String::new(), &mut vec![]);
    println!("{found:?}");

    let f: serde_json::Value = serde_json::from_str(data2).unwrap();

    getter(&f, &found[0], &mut vec![]);
}

fn getter(val: &Value, places: &str, found: &mut Vec<String>) -> Vec<String> {
//println!("=== {places}");
    let mut v = val;
    //for vars in places {
        let items: Vec<&str> = places.split(':').collect();
        let var = *items.last().unwrap();

        for (pos, i) in items.iter().enumerate() {
//println!("### {i}");
            if *i == var {
                if let Value::String(it) = v {
                    println!("{it}");
                }
            } else {
                if let Value::Array(it) = v {
                    for ai in it {
                        getter(ai, &items[pos..].join(":"), found);
                    }
                } else if let Value::Object(ob) = v {
                    v = &v[i];
                    //println!("{i} -> {ob:?}");
                    //println!("-- {i} {v}");
                    //cur = ob.get().unwrap();
                    /*
                    for (_oi, ov) in ob {
                        //getter(ov, &items[pos+1..].join(":"), found);
                        println!("{ov}");
                    }
                    */
                } else {
                    v = &v[i];
                }
            };
        }
    //}

    found.clone()
}

fn finder(v: &Value, res: String, found: &mut Vec<String>) -> Vec<String> {
    match v {
        Null => {
        },
        Bool(_b) => {
        },
        Number(_n) => {
        },
        String(s) => {
            let re = Regex::new(r#"\$\{[A-Z0-9_]+\}"#).unwrap();
            if re.is_match(s) {
                let f = format!("{res}{s}");

                if !found.contains(&f) {
                    found.push(f);
                }
            }
        },
        Array(a) => {
            for v in a {
                finder(v, res.clone(), found);
            }
        },
        Object(o) => {
            for (k, v) in o.iter() {
                finder(v, res.clone() + k + ":", found);
            }
        },
    };

    found.clone()
}