2021-09-28

Laravel Middleware 呼び出し順序ログ

Laravel の Middleware を2つ登録した場合に、リクエスト前後の処理がどのような順序で実行されるか確認するため、ログ出力してみた。　

そのメモ。　

<?php

namespace App\Http\Middleware;

use Closure;

class Middle1
{
    /**
     * Handle an incoming request.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Closure  $next
     * @return mixed
     */
    public function handle($request, Closure $next)
    {
        logger("Middle1-before");
        $response = $next($request);
        logger("Middle1-after");
        return $response;
    }
}

<?php

namespace App\Http\Middleware;

use Closure;

class Middle2
{
    /**
     * Handle an incoming request.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Closure  $next
     * @return mixed
     */
    public function handle($request, Closure $next)
    {
        logger("Middle2-before");
        $response = $next($request);
        logger("Middle2-after");
        return $response;
    }
}

<?php

namespace App\Http;

use Illuminate\Foundation\Http\Kernel as HttpKernel;

class Kernel extends HttpKernel
{
    /**
     * The application's global HTTP middleware stack.
     *
     * These middleware are run during every request to your application.
     *
     * @var array
     */
    protected $middleware = [
        \App\Http\Middleware\TrustProxies::class,
        \App\Http\Middleware\CheckForMaintenanceMode::class,
        \Illuminate\Foundation\Http\Middleware\ValidatePostSize::class,
        \App\Http\Middleware\TrimStrings::class,
        \Illuminate\Foundation\Http\Middleware\ConvertEmptyStringsToNull::class,
        \App\Http\Middleware\Middle1::class,
        \App\Http\Middleware\Middle2::class,
    ];

// 以下、省略

laravel.log

[2021-09-28 14:30:22] local.DEBUG: Middle1-before  
[2021-09-28 14:30:22] local.DEBUG: Middle2-before  
[2021-09-28 14:30:22] local.DEBUG: Middle2-after  
[2021-09-28 14:30:22] local.DEBUG: Middle1-after

以上

2021-09-26

フォードvsフェラーリをみた

感想映画

名作です。WikiPedia のあらすじだけでも読み応えあり。

フォードvsフェラーリ - Wikipedia

2021-09-26

deno-postgres を試す

github.com

こちらの記事を参考に REPL で試した。

Deno Postgres

その Console log。

mitsuaki@kuwahara-mac deno-web-2 % deno repl --unstable
Deno 1.14.1
exit using ctrl+d or close()
> import { Client } from "https://deno.land/x/postgres/mod.ts";

Download https://deno.land/x/postgres/mod.ts
Warning Implicitly using latest version (v0.12.0) for https://deno.land/x/postgres/mod.ts
Download https://deno.land/x/postgres@v0.12.0/mod.ts
Download https://deno.land/x/postgres@v0.12.0/connection/warning.ts
Download https://deno.land/x/postgres@v0.12.0/pool.ts
Download https://deno.land/x/postgres@v0.12.0/query/query.ts
Download https://deno.land/x/postgres@v0.12.0/connection/connection_params.ts
Download https://deno.land/x/postgres@v0.12.0/query/transaction.ts
Download https://deno.land/x/postgres@v0.12.0/client.ts
Download https://deno.land/x/postgres@v0.12.0/connection/packet_reader.ts
Download https://deno.land/x/postgres@v0.12.0/query/decode.ts
Download https://deno.land/x/postgres@v0.12.0/query/encode.ts
Download https://deno.land/x/postgres@v0.12.0/utils/deferred.ts
Download https://deno.land/x/postgres@v0.12.0/utils/utils.ts
Download https://deno.land/x/postgres@v0.12.0/connection/connection.ts
Download https://deno.land/x/postgres@v0.12.0/query/decoders.ts
Download https://deno.land/x/postgres@v0.12.0/query/oid.ts
Download https://deno.land/x/postgres@v0.12.0/deps.ts
Download https://deno.land/x/postgres@v0.12.0/query/types.ts
Download https://deno.land/x/postgres@v0.12.0/query/array_parser.ts
Download https://deno.land/std@0.98.0/hash/sha256.ts
Download https://deno.land/std@0.98.0/bytes/mod.ts
Download https://deno.land/std@0.98.0/hash/mod.ts
Download https://deno.land/std@0.98.0/io/bufio.ts
Download https://deno.land/std@0.98.0/encoding/base64.ts
Download https://deno.land/std@0.98.0/async/mod.ts
Download https://deno.land/std@0.98.0/fmt/colors.ts
Download https://deno.land/x/postgres@v0.12.0/connection/packet_writer.ts
Download https://deno.land/x/postgres@v0.12.0/connection/scram.ts
Download https://deno.land/std@0.98.0/hash/_wasm/hash.ts
Download https://deno.land/std@0.98.0/hash/hasher.ts
Download https://deno.land/std@0.98.0/async/pool.ts
Download https://deno.land/std@0.98.0/async/mux_async_iterator.ts
Download https://deno.land/std@0.98.0/async/tee.ts
Download https://deno.land/std@0.98.0/async/deferred.ts
Download https://deno.land/std@0.98.0/async/delay.ts
Download https://deno.land/std@0.98.0/io/util.ts
Download https://deno.land/std@0.98.0/_util/assert.ts
Download https://deno.land/std@0.98.0/bytes/bytes_list.ts
Download https://deno.land/std@0.98.0/encoding/hex.ts
Download https://deno.land/std@0.98.0/hash/_wasm/wasm.js
Download https://deno.land/std@0.98.0/testing/asserts.ts
Download https://deno.land/std@0.98.0/io/buffer.ts
Download https://deno.land/std@0.98.0/testing/_diff.ts
Download https://deno.land/std@0.98.0/io/types.d.ts
Check https://deno.land/x/postgres/mod.ts
undefined
> const client = new Client({
  user: "user",
  password: "password",
  database: "db_1",
  hostname: "localhost",
  port: 15432,
});

undefined
> await client.connect();
undefined
> const array_result = await client.queryArray("SELECT * FROM table_1");
undefined
> array_result;
QueryArrayResult {
  query: Query { args: [], fields: undefined, result_type: 0, text: "SELECT * FROM table_1" },
  _done: true,
  command: "SELECT",
  rowCount: 1,
  rowDescription: RowDescription {
    columnCount: 2,
    columns: [
      Column {
        name: "id",
        tableOid: 16387,
        index: 1,
        typeOid: 20,
        columnLength: 8,
        typeModifier: -1,
        format: 0
      },
      Column {
        name: "text_1",
        tableOid: 16387,
        index: 2,
        typeOid: 1043,
        columnLength: -1,
        typeModifier: -1,
        format: 0
      }
    ]
  },
  warnings: [],
  rows: [ [ 1n, "aaaa" ] ]
}
> await client.queryArray(`CREATE SEQUENCE table_2_id_seq INCREMENT 1 MINVALUE 1 MAXVALUE 9223372036854775807 START 1 CACHE 1`);
QueryArrayResult {
  query: Query {
    args: [],
    fields: undefined,
    result_type: 0,
    text: "CREATE SEQUENCE table_2_id_seq INCREMENT 1 MINVALUE 1 MAXVALUE 9223372036854775807 START 1 CACHE 1"
  },
  _done: true,
  command: "CREATE",
  rowCount: NaN,
  rowDescription: undefined,
  warnings: [],
  rows: []
}
> await client.queryArray(`CREATE TABLE "public"."table_2" (
    "id" bigint DEFAULT nextval('table_2_id_seq') NOT NULL,
    "text_1" character varying NOT NULL,
    CONSTRAINT "table_2_pkey" PRIMARY KEY ("id")
) WITH (oids = false)`);

QueryArrayResult {
  query: Query {
    args: [],
    fields: undefined,
    result_type: 0,
    text: `CREATE TABLE "public"."table_2" (\n    "id" bigint DEFAULT nextval('table_2_id_seq') NOT NULL,\n    "t...`
  },
  _done: true,
  command: "CREATE",
  rowCount: NaN,
  rowDescription: undefined,
  warnings: [],
  rows: []
}
>

以上です。