Initial commit

cmd/configs.php

@@ -0,0 +1,152 @@
+<?php
+// generated by laravel-ls template compiler. Do not edit.
+error_reporting(E_ERROR | E_PARSE);
+require_once 'vendor/autoload.php';
+$app = require_once 'bootstrap/app.php';
+$kernel = $app->make(Illuminate\Contracts\Console\Kernel::class);
+$kernel->bootstrap();
+
+
+
+$local = collect(glob(config_path("/*.php")))
+  ->merge(glob(config_path("**/*.php")))
+  ->map(fn ($path) => [
+      (string) \Illuminate\Support\Str::of($path)
+        ->replace([config_path('/'), ".php"], "")
+        ->replace(DIRECTORY_SEPARATOR, "."),
+      $path
+    ]);
+
+$vendor = collect(glob(base_path("vendor/**/**/config/*.php")))->map(fn (
+  $path
+) => [
+    (string) \Illuminate\Support\Str::of($path)
+      ->afterLast(DIRECTORY_SEPARATOR . "config" . DIRECTORY_SEPARATOR)
+      ->replace(".php", "")
+      ->replace(DIRECTORY_SEPARATOR, "."),
+    $path
+  ]);
+
+$configPaths = $local
+  ->merge($vendor)
+  ->groupBy(0)
+  ->map(fn ($items)=>$items->pluck(1));
+
+$cachedContents = [];
+$cachedParsed = [];
+
+function vsCodeGetConfigValue($value, $key, $configPaths) {
+    $parts = explode(".", $key);
+    $toFind = $key;
+    $found = null;
+
+    while (count($parts) > 0) {
+      $toFind = implode(".", $parts);
+
+      if ($configPaths->has($toFind)) {
+        $found = $toFind;
+        break;
+      }
+
+      array_pop($parts);
+    }
+
+    if ($found === null) {
+      return null;
+    }
+
+    $file = null;
+    $line = null;
+
+    if ($found === $key) {
+      $file = $configPaths->get($found)[0];
+    } else {
+      foreach ($configPaths->get($found) as $path) {
+        $cachedContents[$path] ??= file_get_contents($path);
+        $cachedParsed[$path] ??= token_get_all($cachedContents[$path]);
+
+        $keysToFind = \Illuminate\Support\Str::of($key)
+          ->replaceFirst($found, "")
+          ->ltrim(".")
+          ->explode(".");
+
+        if (is_numeric($keysToFind->last())) {
+          $index = $keysToFind->pop();
+
+          if ($index !== "0") {
+            return null;
+          }
+
+          $key = collect(explode(".", $key));
+          $key->pop();
+          $key = $key->implode(".");
+          $value = "array(...)";
+        }
+
+        $nextKey = $keysToFind->shift();
+        $expectedDepth = 1;
+
+        $depth = 0;
+
+        foreach ($cachedParsed[$path] as $token) {
+          if ($token === "[") {
+            $depth++;
+          }
+
+          if ($token === "]") {
+            $depth--;
+          }
+
+          if (!is_array($token)) {
+            continue;
+          }
+
+          $str = trim($token[1], '"\'');
+
+          if (
+            $str === $nextKey &&
+            $depth === $expectedDepth &&
+            $token[0] === T_CONSTANT_ENCAPSED_STRING
+          ) {
+            $nextKey = $keysToFind->shift();
+            $expectedDepth++;
+
+            if ($nextKey === null) {
+              $file = $path;
+              $line = $token[2];
+              break;
+            }
+          }
+        }
+
+        if ($file) {
+          break;
+        }
+      }
+    }
+
+    return [
+      "value" => $value,
+      "file" => $file === null ? null : str_replace(base_path(DIRECTORY_SEPARATOR), '', $file),
+      "line" => $line
+    ];
+}
+
+function vsCodeUnpackDottedKey($value, $key) {
+  $arr = [$key => $value];
+  $parts = explode('.', $key);
+  array_pop($parts);
+
+  while (count($parts)) {
+    $arr[implode('.', $parts)] = 'array(...)';
+    array_pop($parts);
+  }
+
+  return $arr;
+}
+
+echo collect(\Illuminate\Support\Arr::dot(config()->all()))
+  ->mapWithKeys(fn($value, $key) => vsCodeUnpackDottedKey($value, $key))
+  ->map(fn ($value, $key) => vsCodeGetConfigValue($value, $key, $configPaths))
+  ->filter()
+  ->toJson();

cmd/main.go

@@ -0,0 +1,53 @@
+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("---")
+		}
+	}
+}