{"id":672,"date":"2017-09-21T09:00:12","date_gmt":"2017-09-21T00:00:12","guid":{"rendered":"https:\/\/blog.timecrowd.net\/?p=672"},"modified":"2018-12-15T08:30:48","modified_gmt":"2018-12-14T23:30:48","slug":"lambda-chatwork-bot","status":"publish","type":"post","link":"https:\/\/blog.timecrowd.net\/lambda-chatwork-bot\/","title":{"rendered":"AWS Lambda\u3067\u7c21\u6613\u30c1\u30e3\u30c3\u30c8\u30ef\u30fc\u30af\u30dc\u30c3\u30c8\u3092\u4f5c\u3063\u3066\u96d1\u8ac7\u90e8\u5c4b\u3092\u6d3b\u6027\u5316\u3059\u308b"},"content":{"rendered":"<p>\u5f0a\u793e\u306f\u30c1\u30e3\u30c3\u30c8\u30c4\u30fc\u30eb\u3068\u3057\u3066\u30c1\u30e3\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u4f7f\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<div class=\"linkcard\"><div class=\"lkc-external-wrap\"><a class=\"no_icon\" href=\"http:\/\/www.chatwork.com\/ja\/\" target=\"_blank\"><div class=\"lkc-card\"><div class=\"lkc-content\"><span class=\"lkc-thumbnail\"><img class=\"lkc-thumbnail-img\" src=\"https:\/\/s.wordpress.com\/mshots\/v1\/http%3A%2F%2Fwww.chatwork.com%2Fja%2F?w=100\" alt=\"\" \/><\/span><span class=\"lkc-title\">\u30c1\u30e3\u30c3\u30c8\u30ef\u30fc\u30af\uff08ChatWork\uff09|\u30d3\u30b8\u30cd\u30b9\u304c\u52a0\u901f\u3059\u308b\u30af\u30e9\u30a6\u30c9\u4f1a\u8b70\u5ba4<\/span><div class=\"lkc-url\"><cite>http:\/\/www.chatwork.com\/ja\/<\/cite><\/div><div class=\"lkc-excerpt\">\u30c1\u30e3\u30c3\u30c8\u30ef\u30fc\u30af\uff08ChatWork\uff09\u306f\u3001\u3042\u306a\u305f\u306e\u30d3\u30b8\u30cd\u30b9\u3092\u52a0\u901f\u3059\u308b\u305f\u3081\u306b\u751f\u307e\u308c\u305f\u30af\u30e9\u30a6\u30c9\u4f1a\u8b70\u5ba4\u3067\u3059\u3002<\/div><\/div><div class=\"clear\"><\/div><\/div><\/a><\/div><\/div>\n<p>\u30e1\u30f3\u30d0\u30fc\u9593\u306e\u3084\u308a\u3068\u308a\u3060\u3051\u3058\u3083\u306a\u304f\u3001\u304a\u5ba2\u69d8\u3068\u306e\u9023\u7d61\u3084\u3061\u3087\u3063\u3068\u3057\u305f\u30bf\u30b9\u30af\u7ba1\u7406\u306b\u3082\u4fbf\u5229\u306b\u4f7f\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u307e\u305f\u3001\u4ed5\u4e8b\u306b\u95a2\u4fc2\u306e\u306a\u3044\u8a71\u984c\u3082\u3067\u304d\u308b\u3088\u3046\u306b\u96d1\u8ac7\u90e8\u5c4b\u3082\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002<br \/>\n\u3057\u304b\u3057\u3001\u6539\u3081\u3066\u69d8\u5b50\u3092\u898b\u3066\u307f\u308b\u3068\u2026<\/p>\n<p><strong>\u9031\u306b\u6570\u4ef6\u3057\u304b\u6295\u7a3f\u304c\u306a\u3044\uff01<\/strong><\/p>\n<p>\u3053\u308c\u306f\u3044\u304b\u3093\u306e\u3067\u306f\u2026\u3002<\/p>\n<p>\u5f0a\u793e\u306f\u57fa\u672c\u7684\u306b\u30ea\u30e2\u30fc\u30c8\u30ef\u30fc\u30af\u3092\u3057\u3066\u3044\u308b\u306e\u3067\u3001\u30c1\u30e3\u30c3\u30c8\u3067\u4f1a\u8a71\u3057\u306a\u3044\u5834\u5408\u3001\u4f1a\u8b70\u524d\u5f8c\u306e\u3061\u3087\u3063\u3068\u3057\u305f\u6642\u9593\u3057\u304b\u96d1\u8ac7\u306e\u6642\u9593\u304c\u306a\u304f\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n<p>\u5225\u306b\u4ef2\u826f\u304f\u306a\u304f\u3066\u3082\u4e00\u7dd2\u306b\u50cd\u3051\u307e\u3059\u304c\u3001\u4eba\u3068\u306a\u308a\u3092\u77e5\u3063\u3066\u308b\u65b9\u304c\u3044\u308d\u3044\u308d\u30b9\u30e0\u30fc\u30ba\u306a\u306f\u305a\u3067\u3059\u3002<br \/>\n\u4f8b\u3048\u3070\u3001\u5197\u8ac7\u304c\u597d\u304d\u306a\u4eba\u304b\u306b\u3088\u3063\u3066\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u53d6\u308a\u65b9\u304c\u5909\u308f\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n<div id=\"toc_container\" class=\"toc_white no_bullets\"><p class=\"toc_title\">\u76ee\u6b21<\/p><ul class=\"toc_list\"><li><a href=\"#1\"><span class=\"toc_number toc_depth_1\">1<\/span> \u6d3b\u6027\u5316\u68481<\/a><\/li><li><a href=\"#2\"><span class=\"toc_number toc_depth_1\">2<\/span> \u6d3b\u6027\u5316\u68482<\/a><\/li><li><a href=\"#i\"><span class=\"toc_number toc_depth_1\">3<\/span> \u5b9f\u88c5<\/a><\/li><li><a href=\"#i-2\"><span class=\"toc_number toc_depth_1\">4<\/span> \u307e\u3068\u3081<\/a><\/li><li><a href=\"#i-3\"><span class=\"toc_number toc_depth_1\">5<\/span> \u6b21\u56de\u4e88\u544a<\/a><\/li><li><a href=\"#i-4\"><span class=\"toc_number toc_depth_1\">6<\/span> \u53c2\u8003<\/a><\/li><\/ul><\/div>\n<h2><span id=\"1\">\u6d3b\u6027\u5316\u68481<\/span><\/h2>\n<p>\u300c\u50d5\u304c\u7a4d\u6975\u7684\u306b\u8a71\u984c\u3092\u6295\u7a3f\u3059\u308b\u3002\u300d<\/p>\n<p>\u7121\u8996\u3055\u308c\u308b\u3068\u5fc3\u304c\u6298\u308c\u308b\u306e\u3067\u6ca1\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n<h2><span id=\"2\">\u6d3b\u6027\u5316\u68482<\/span><\/h2>\n<p>\u300c\u30dc\u30c3\u30c8\u306b\u5b9a\u671f\u7684\u306b\u304a\u984c\u3092\u63d0\u4f9b\u3057\u3066\u3082\u3089\u3046\u3002\u300d<\/p>\n<p>\u7279\u306b\u30c7\u30e1\u30ea\u30c3\u30c8\u306f\u306a\u3055\u305d\u3046\u306a\u306e\u3067\u3053\u3061\u3089\u306e\u65b9\u6cd5\u3067\u9032\u3081\u307e\u3059\u3002<br \/>\n\u90aa\u9b54\u306b\u306a\u308c\u3070\u6b62\u3081\u308c\u3070\u3044\u3044\u3060\u3051\u3067\u3059\u3002<\/p>\n<h2><span id=\"i\">\u5b9f\u88c5<\/span><\/h2>\n<p>\u30b5\u30fc\u30d0\u30fc\u306e\u7ba1\u7406\u306a\u3069\u3092\u3057\u306a\u304f\u3066\u3082\u3088\u3044\u3088\u3046\u306b\u3001AWS Lambda\u3092\u4f7f\u3044\u307e\u3059\u3002<\/p>\n<div class=\"linkcard\"><div class=\"lkc-external-wrap\"><a class=\"no_icon\" href=\"https:\/\/aws.amazon.com\/lambda\/\" target=\"_blank\"><div class=\"lkc-card\"><div class=\"lkc-content\"><span class=\"lkc-thumbnail\"><img class=\"lkc-thumbnail-img\" src=\"https:\/\/s.wordpress.com\/mshots\/v1\/https%3A%2F%2Faws.amazon.com%2Flambda%2F?w=100\" alt=\"\" \/><\/span><span class=\"lkc-title\">AWS Lambda - Serverless Compute<\/span><div class=\"lkc-url\"><cite>https:\/\/aws.amazon.com\/lambda\/<\/cite><\/div><div class=\"lkc-excerpt\">AWS Lambda lets you run code without provisioning or managing servers. You pay only for the compute time you consume - there is no charge when your code is not running.<\/div><\/div><div class=\"clear\"><\/div><\/div><\/a><\/div><\/div>\n<p>\u3053\u306e\u7a0b\u5ea6\u306e\u51e6\u7406\u306a\u3089\u7121\u6599\u67a0\u3067\u904b\u7528\u3067\u304d\u308b\u306e\u3082\u9b45\u529b\u3067\u3059\u3002<\/p>\n<h3>\u95a2\u6570\u306e\u4f5c\u6210\u3068\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0<\/h3>\n<p>Lambda\u306e\u95a2\u6570\u3092<code>\u4e00\u304b\u3089\u4f5c\u6210<\/code>\u3057\u307e\u3059\u3002<br \/>\n\u540d\u524d\u306fodaibot\uff08\u304a\u984c\u30dc\u30c3\u30c8\uff09\u306b\u3057\u307e\u3057\u305f\u3002<br \/>\n\u203b \u9593\u9055\u3063\u3066o\u3092\u5c0f\u6587\u5b57\u306b\u3057\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u304c\u3001\u95a2\u6570\u540d\u306e\u5909\u66f4\u306f\u3067\u304d\u306a\u3044\u305f\u3081\u8ae6\u3081\u307e\u3057\u305f\u2026\u3002<\/p>\n<p>\u30c8\u30ea\u30ac\u30fc\u3068\u3057\u3066\u306f<code>CloudWatch Events<\/code>\u3092\u4f7f\u3044\u307e\u3059\u3002<br \/>\n\u5e73\u65e5\u306e10\u6642\u306815\u6642\u306b\u52d5\u304f\u3088\u3046\u306b\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u5f0f\u306b<code>cron(0 1,6 ? * MON-FRI *)<\/code>\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/p>\n<h3>\u74b0\u5883\u5909\u6570\u3068\u6a29\u9650<\/h3>\n<p>3\u3064\u306e\u74b0\u5883\u5909\u6570\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li>TOKEN\uff1a\u30c1\u30e3\u30c3\u30c8\u30ef\u30fc\u30afAPI\u30c8\u30fc\u30af\u30f3<\/li>\n<li>ROOM_ID\uff1a\u96d1\u8ac7\u90e8\u5c4b\u306e\u30eb\u30fc\u30e0ID<\/li>\n<li>URL\uff1a\u304a\u984c\u4e00\u89a7\u3092\u66f8\u3044\u305fURL<\/li>\n<\/ul>\n<p>\u304a\u984c\u4e00\u89a7\u306b\u306fKibela\u306e\u5916\u90e8\u5171\u6709URL\u3092\u4f7f\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<div class=\"linkcard\"><div class=\"lkc-external-wrap\"><a class=\"no_icon\" href=\"https:\/\/kibe.la\" target=\"_blank\"><div class=\"lkc-card\"><div class=\"lkc-content\"><span class=\"lkc-thumbnail\"><img class=\"lkc-thumbnail-img\" src=\"https:\/\/s.wordpress.com\/mshots\/v1\/https%3A%2F%2Fkibe.la?w=100\" alt=\"\" \/><\/span><span class=\"lkc-title\">Kibela<\/span><div class=\"lkc-url\"><cite>https:\/\/kibe.la<\/cite><\/div><div class=\"lkc-excerpt\">a new communication tool to fuel the team<\/div><\/div><div class=\"clear\"><\/div><\/div><\/a><\/div><\/div>\n<p>Wiki\u306b\u7f6e\u3044\u3066\u304a\u3051\u3070\u307f\u3093\u306a\u3067\u30ab\u30b8\u30e5\u30a2\u30eb\u306b\u7de8\u96c6\u3067\u304d\u308b\u306e\u3067\u4fbf\u5229\u3067\u3059\u3002<\/p>\n<p>\u6a29\u9650\u306f\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u304b\u3089<code>\u57fa\u672c\u7684\u306a\u30a8\u30c3\u30b8 Lambda \u306e\u30a2\u30af\u30bb\u30b9\u6a29\u9650<\/code>\u3092\u9078\u629e\u3057\u3066\u304a\u304d\u307e\u3059\u3002AWS\u306e\u30ea\u30bd\u30fc\u30b9\u306b\u306f\u30a2\u30af\u30bb\u30b9\u3057\u306a\u3044\u306e\u3067\u4ed6\u306e\u6a29\u9650\u306f\u4e0d\u8981\u3067\u3059\u3002<\/p>\n<h3>\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9<\/h3>\n<p>\u6700\u5f8c\u306b\u95a2\u6570\u672c\u4f53\u3092\u66f8\u3051\u3070\u5b8c\u6210\u3067\u3059\u3002<br \/>\nKilabe\u306e\u30da\u30fc\u30b8\u304b\u3089\u304a\u984c\u3092\u53d6\u3063\u3066\u304d\u3066\u3001\u30e9\u30f3\u30c0\u30e0\u306b\u30c1\u30e3\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u6295\u7a3f\u3059\u308b\u3001\u3068\u3044\u3046\u5358\u7d14\u306a\u51e6\u7406\u3092\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<pre><code>var https = require ('https');\r\n\r\nfunction sendMessage(message) {\r\n  var body = 'body=' + encodeURIComponent(message);\r\n\r\n  var options = {\r\n    host: 'api.chatwork.com',\r\n    path: '\/v2\/rooms\/'+ process.env.ROOM_ID +'\/messages',\r\n    method: 'POST',\r\n    headers: {\r\n      'X-ChatWorkToken': process.env.TOKEN,\r\n      'Content-Type': 'application\/x-www-form-urlencoded',\r\n      'Content-Length': body.length\r\n    }\r\n  };\r\n\r\n  var req = https.request(options, function (res) {\r\n    res.on('data', function (chunk) {\r\n    }).on('error', function (e) {\r\n    });\r\n  });\r\n\r\n  req.write(body);\r\n  req.end();\r\n}\r\n\r\nexports.handler = function(event, context) {\r\n  https.get(process.env.URL, (res) => {\r\n    var body = '';\r\n    res.setEncoding('utf8');\r\n\r\n    res.on('data', (chunk) => {\r\n      body += chunk;\r\n    });\r\n\r\n    res.on('end', (res) => {\r\n      var messages = \/```([\\s\\S]*)```\/.exec(body)[1]\r\n        .split('\\n')\r\n        .filter(function(s) { return s.length });\r\n      var message = messages[Math.floor(Math.random() * messages.length)];\r\n      sendMessage('\u96d1\u8ac7\u306e\u30cd\u30bf\u306b\u304a\u56f0\u308a\u3067\u3059\u304b\uff1f\u304a\u984c\u3092\u51fa\u3057\u3066\u307f\u307e\u3059\u306d\u3002\\n' + message);\r\n    });\r\n  }).on('error', (e) => {\r\n  });\r\n};\r\n<\/code><\/pre>\n<h3>\u52d5\u4f5c\u78ba\u8a8d<\/h3>\n<p>\u30c6\u30b9\u30c8\u3057\u3066\u554f\u984c\u306a\u3051\u308c\u3070\u30c8\u30ea\u30ac\u30fc\u3092\u6709\u52b9\u5316\u3059\u308c\u3070\u5b8c\u6210\u3067\u3059\u3002<\/p>\n<p><img loading=\"lazy\" src=\"https:\/\/blog.timecrowd.net\/wp-content\/uploads\/2017\/09\/Screen-Shot-2017-09-19-at-14.17.27.png\" alt=\"\u52d5\u4f5c\u30b5\u30f3\u30d7\u30eb\" width=\"1162\" height=\"218\" class=\"alignnone size-full wp-image-680\" srcset=\"https:\/\/blog.timecrowd.net\/wp-content\/uploads\/2017\/09\/Screen-Shot-2017-09-19-at-14.17.27.png 1162w, https:\/\/blog.timecrowd.net\/wp-content\/uploads\/2017\/09\/Screen-Shot-2017-09-19-at-14.17.27-768x144.png 768w\" sizes=\"(max-width: 1162px) 100vw, 1162px\" \/><\/p>\n<p>\u554f\u984c\u306a\u3055\u305d\u3046\u3067\u3059\u3002<\/p>\n<h2><span id=\"i-2\">\u307e\u3068\u3081<\/span><\/h2>\n<p>\u904b\u7528\u3092\u59cb\u3081\u3066\u307f\u308b\u3068\u3001\u6700\u521d\u306e\u3046\u3061\u306f\u9762\u767d\u304c\u3063\u3066\u307f\u3093\u306a\u53cd\u5fdc\u3057\u3066\u304f\u308c\u307e\u3057\u305f\u3002\u3057\u304b\u3057\u3001\u30cd\u30bf\u5207\u308c\u3068\u306a\u3063\u305f\u4eca\u306f\u3001\u3082\u3046\u5c11\u3057\u3067\u6b62\u3081\u3089\u308c\u3066\u3057\u307e\u3044\u305d\u3046\u306a\u96f0\u56f2\u6c17\u3067\u3059\u3002<br \/>\n\u304a\u984c\u3092\u5897\u3084\u3057\u305f\u308a\u8fd4\u4fe1\u306b\u53cd\u5fdc\u3057\u305f\u308a\u3059\u308b\u306a\u3069\u3001\u3055\u3089\u306a\u308b\u6d3b\u6027\u5316\u304c\u3067\u304d\u306a\u3044\u304b\u691c\u8a0e\u3057\u3066\u3044\u304d\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<h2><span id=\"i-3\">\u6b21\u56de\u4e88\u544a<\/span><\/h2>\n<blockquote><p>\u6b21\u56de\u304b\u3089TimeCrowd\u306eElectron\u30a2\u30d7\u30ea\u3092\uff08\u4f1a\u793e\u306e\u30d7\u30ed\u30c0\u30af\u30c8\u3068\u306f\u95a2\u4fc2\u306a\u304f\u52dd\u624b\u306b\uff09\u4f5c\u3063\u3066\u3044\u3053\u3046\u304b\u306a\u3068\u601d\u3063\u3066\u3044\u307e\u3059\u3002<\/p><\/blockquote>\n<p><a href=\"https:\/\/blog.timecrowd.net\/image-differ\/\">https:\/\/blog.timecrowd.net\/image-differ\/<\/a><\/p>\n<p>\u6b21\u56de\u3053\u305d\u306f\u3053\u308c\u3092\u3084\u308d\u3046\u3068\u601d\u3044\u307e\u3059\uff01<\/p>\n<h2><span id=\"i-4\">\u53c2\u8003<\/span><\/h2>\n<ul>\n<li><a href=\"http:\/\/qiita.com\/don_hanabi\/items\/3bd729bf0458d10b8d5e\">AWS Lambda\u3092\u5229\u7528\u3057\u3066ChatWork\u306b\u30e1\u30c3\u30bb\u30fc\u30b8\u9001\u4fe1 &#8211; Qiita<\/a><\/li>\n<li><a href=\"http:\/\/qiita.com\/n0bisuke\/items\/788dc4379fd57e8453a3\">Node.js\u3067HTTP GET\u3057\u3066JSON\u30d1\u30fc\u30b9\u3059\u308b\u30e1\u30e2 &#8211; Qiita<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"\u5f0a\u793e\u306f\u30c1\u30e3\u30c3\u30c8\u30c4\u30fc\u30eb\u3068\u3057\u3066\u30c1\u30e3\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u4f7f\u3063\u3066\u3044\u307e\u3059\u3002 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