{"id":577,"date":"2019-08-18T12:08:10","date_gmt":"2019-08-18T03:08:10","guid":{"rendered":"https:\/\/took.jp\/?p=577"},"modified":"2020-06-15T15:44:12","modified_gmt":"2020-06-15T06:44:12","slug":"post-577","status":"publish","type":"post","link":"https:\/\/took.jp\/tech-blog\/post-577\/","title":{"rendered":"Redis\u306b\u914d\u5217\u3092\u4fdd\u5b58\u3059\u308b for PHP"},"content":{"rendered":"

Redis\u306b\u914d\u5217\u3092\u4fdd\u5b58\u3059\u308b\u306b\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u3057\u304b\u3057\u3001\u666e\u901a\u306bset\u3057\u305f\u306e\u3067\u306f\u3001\u914d\u5217\u306f\u4fdd\u5b58\u3067\u304d\u306a\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n

\u305d\u306e\u305f\u3081\u3001\u914d\u5217\u3092\u4fdd\u5b58\u3059\u308b\u305f\u3081\u306e\u3044\u304f\u3064\u304b\u306e\u65b9\u6cd5\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n

 <\/p>\n

\u4ee5\u964d\u306e\u8a18\u8ff0\u3067\u306f\u3001<\/p>\n

$host = '127.0.0.1';\r\n$port = 6379;\r\n$r = new Redis();\r\n$r->connect($host, $port);<\/code><\/pre>\n
 <\/p>\n
\u3092\u7701\u7565\u3057\u3001$r\u3067redis\u306b\u63a5\u7d9a\u3067\u304d\u308b\u3082\u306e\u3068\u3057\u307e\u3059\u3002<\/p>\n
 <\/p>\n
 <\/p>\n
\u5225\u306e\u5f62\u5f0f\u306b\u66f8\u304d\u63db\u3048\u3066\u767b\u9332\u3059\u308b<\/h2>\n
JSON\u306b\u66f8\u304d\u63db\u3048\u308b<\/strong><\/p>\n
$r->set('key' , json_encode($array));\r\njson_decode($r->get('key'));<\/code><\/pre>\n
 <\/p>\n
\u30b7\u30ea\u30a2\u30e9\u30a4\u30ba\u5316\u3059\u308b<\/strong><\/p>\n
$r->set('key' , serialize($array));\r\nunserialize($r->get('key'));<\/code><\/pre>\n
 <\/p>\n
hSet(hMSet)\u3092\u5229\u7528\u3059\u308b<\/strong><\/p>\n
Redis\u3067\u7528\u610f\u3055\u308c\u305f\u578b\u306e\u4e00\u3064\u3001\u30cf\u30c3\u30b7\u30e5\u578b\u306f\u914d\u5217\u3092\u767b\u9332\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n
hSet('\u53d6\u5f97\u306b\u4f7f\u7528\u3059\u308b\u30ad\u30fc\u540d' , '\u767b\u9332Key' , '\u767b\u9332Value' );<\/p>\n
\u307e\u305f\u306f\u3001<\/p>\n
hMSet('\u53d6\u5f97\u306b\u4f7f\u7528\u3059\u308b\u30ad\u30fc\u540d' , array( '\u767b\u9332Key' => '\u767b\u9332Value'));<\/p>\n
 <\/p>\n
key\u3068value\u3092\u30bb\u30c3\u30c8\u3067\u914d\u5217\u306b\u4fdd\u5b58\u3067\u304d\u308b\u552f\u4e00\u306e\u578b\u3060\u304c\u3001\u591a\u6b21\u5143\u306e\u914d\u5217\u306f\u4fdd\u5b58\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u306a\u3044\u3002<\/p>\n
Redis\u306f\u30b7\u30f3\u30d7\u30eb\u306a\u30c7\u30fc\u30bf\u306e\u3084\u308a\u53d6\u308a\u306f\u9ad8\u901f\u3060\u304c\u3001\u8907\u96d1\u306a\u30c7\u30fc\u30bf\u306e\u3084\u308a\u53d6\u308a\u306b\u306f\u5411\u3044\u3066\u3044\u306a\u3044\u305f\u3081\u3001\u304a\u3059\u3059\u3081\u306f\u3057\u306a\u3044\u304c\u3001\u3069\u3046\u3057\u3066\u3082\u4fdd\u5b58\u3057\u305f\u3044\u5834\u5408\u306b\u306f\u3001\u5225\u306e\u5f62\u5f0f\u306b\u7f6e\u304d\u63db\u3048\u767b\u9332\u3092\u3059\u308b\u3002<\/p>\n
 <\/p>\n
\u307e\u305f\u3001\u53d6\u5f97\u3059\u308b\u5834\u5408\u306b\u306f\u3001<\/p>\n
hvals\u3000\u767b\u9332\u3055\u308c\u305f\u5024\u306e\u4e00\u89a7\u3092\u53d6\u5f97\u3059\u308b<\/p>\n
hkeys\u3000\u767b\u9332\u3055\u308c\u305f\u30ad\u30fc\u306e\u4e00\u89a7\u3092\u53d6\u5f97\u3059\u308b<\/p>\n
hgetall \u767b\u9332\u3055\u308c\u305f\u5024\u3068\u30ad\u30fc\u306e\u30bb\u30c3\u30c8\u3092\u4e00\u89a7\u3067\u53d6\u5f97\u3059\u308b<\/p>\n
 <\/p>\n
\u4f7f\u7528\u4f8b<\/p>\n
$user_info = array('id'\u00a0 \u00a0=> 1,\r\n    \u00a0              'name'\u00a0=> 'took',\r\n\u00a0                  'age'\u00a0 => 22\r\n);\r\n$r->hMSet('user01' , $user_info);<\/code><\/pre>\n
 <\/p>\n
\u306e\u3088\u3046\u306a\u30c7\u30fc\u30bf\u3092\u4fdd\u5b58\u3059\u308b\u306b\u306f\u5411\u3044\u3066\u3044\u308b\u3002<\/p>\n
 <\/p>\n","protected":false},"excerpt":{"rendered":"
Redis\u306b\u914d\u5217\u3092\u4fdd\u5b58\u3059\u308b\u306b\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002 \u3057\u304b\u3057\u3001\u666e\u901a\u306bset\u3057\u305f\u306e\u3067\u306f\u3001\u914d\u5217\u306f\u4fdd\u5b58\u3067\u304d\u306a\u3044\u3067\u3057\u3087\u3046\u3002 \u305d\u306e\u305f\u3081\u3001\u914d\u5217\u3092\u4fdd\u5b58\u3059\u308b\u305f\u3081\u306e\u3044\u304f\u3064\u304b\u306e\u65b9\u6cd5\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002   \u4ee5\u964d\u306e\u8a18\u8ff0\u3067\u306f\u3001 $host = '127.\u2026<\/p>\n","protected":false},"author":3,"featured_media":1959,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[62,67,83],"tags":[],"class_list":["post-577","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-it","category-php","category-redis"],"_links":{"self":[{"href":"https:\/\/took.jp\/tech-blog\/wp-json\/wp\/v2\/posts\/577","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/took.jp\/tech-blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/took.jp\/tech-blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/took.jp\/tech-blog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/took.jp\/tech-blog\/wp-json\/wp\/v2\/comments?post=577"}],"version-history":[{"count":0,"href":"https:\/\/took.jp\/tech-blog\/wp-json\/wp\/v2\/posts\/577\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/took.jp\/tech-blog\/wp-json\/wp\/v2\/media\/1959"}],"wp:attachment":[{"href":"https:\/\/took.jp\/tech-blog\/wp-json\/wp\/v2\/media?parent=577"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/took.jp\/tech-blog\/wp-json\/wp\/v2\/categories?post=577"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/took.jp\/tech-blog\/wp-json\/wp\/v2\/tags?post=577"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}