package main

import (
	"bytes"
	"encoding/json"
	"fmt"
	"os"
	"strings"

	_ "embed"

	"github.com/laravel-ls/go-php"
)

//go:embed configs.php
var source []byte

type Entry struct {
	Value string `json:"value"`
	File  string `json:"file"`
	Line  int    `json:"line"`
}

// call with ./prog /path/to/laravel/project app.key for example.
func main() {
	if len(os.Args) < 2 {
		fmt.Printf("usage: %s <path> <key>\n", os.Args[0])
		os.Exit(1)
	}

	php.Init()
	defer php.Exit()

	prog, err := php.Compile(source)
	if err != nil {
		panic(err)
	}
	defer prog.Free()

	buffer := bytes.Buffer{}
	php.Output(&buffer).SetPath(os.Args[1]).Exec(prog)

	data := map[string]Entry{}
	json.NewDecoder(&buffer).Decode(&data)
	for name, ent := range data {
		if strings.HasPrefix(name, os.Args[2]) {
			fmt.Println("Name:", name)
			fmt.Println("File:", ent.File)
			fmt.Println("Value:", ent.Value)
			fmt.Println("---")
		}
	}
}