{"id":1167,"date":"2012-07-21T19:33:34","date_gmt":"2012-07-21T10:33:34","guid":{"rendered":"https:\/\/gunmagisgeek.com\/wordpress\/?p=1167"},"modified":"2017-11-30T11:16:25","modified_gmt":"2017-11-30T02:16:25","slug":"post-1167","status":"publish","type":"post","link":"https:\/\/gunmagisgeek.com\/blog\/node-js\/1167","title":{"rendered":"node.js + restify + mongoDB\u3067\u304a\u624b\u8efd JSON Web API \u4f5c\u6210"},"content":{"rendered":"

npm registry<\/span> \u3092\u63a2\u3063\u3066\u3044\u305f\u3089\u300crestify\u300d\u3068\u3044\u3046\u4fbf\u5229\u305d\u3046\u306a\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u898b\u3064\u3051\u305f\u306e\u3067\u4f7f\u3063\u3066\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n

restify<\/a>
\n\u3000<\/p>\n

restify\u306f\u3001REST Web\u30b5\u30fc\u30d3\u30b9\u306e\u69cb\u7bc9\u306b\u7279\u5316\u3057\u305f\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3059\u3002
\nExpress<\/a>\u304b\u3089\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u6a5f\u80fd\u3068\u304b\u3092\u7701\u3044\u3066\u3001\u4fbf\u5229\u306a\u6a5f\u80fd\u3092\u4ed8\u3051\u8db3\u3057\u305f\u611f\u3058\u3067\u3059\u3002<\/p>\n

restify\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/strong><\/p>\n

$ npm install restify<\/pre>\n
 <\/p>\n
\u3068\u308a\u3042\u3048\u305a\u3001\u516c\u5f0f\u30b5\u30a4\u30c8\u306b\u3042\u308b\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3092\u52d5\u304b\u3057\u3066\u307f\u307e\u3059\u3002<\/p>\n
var restify = require('restify');\n\nfunction respond(req, res, next) {\n  res.send('hello ' + req.params.name);\n}\n\nvar server = restify.createServer();\nserver.get('\/hello\/:name', respond);\nserver.head('\/hello\/:name', respond);\n\nserver.listen(8080, function() {\n  console.log('%s listening at %s', server.name, server.url);\n});<\/pre>\n
 <\/p>\n
\u5b9f\u884c<\/strong><\/p>\n
$ node sample.js<\/pre>\n
http:\/\/\uff1c\u30db\u30b9\u30c8\u540d\uff1e:8080\/hello\/\uff1c\u4efb\u610f\u306e\u540d\u524d\uff1e<\/code>
\n\u30d6\u30e9\u30a6\u30b6\u3067\u4e0a\u8a18\u306eURL\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3068<\/p>\n
hello \uff1c\u4efb\u610f\u306e\u540d\u524d\uff1e<\/code>
\n\u3068\u30ec\u30b9\u30dd\u30f3\u30b9\u304c\u5e30\u3063\u3066\u304d\u307e\u3059\u3002
\nURL\u306e\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u51e6\u7406\u304c\u7c21\u6f54\u306b\u304b\u3051\u3066\u4fbf\u5229\u3067\u3059\u306d\u3002<\/p>\n
 
\n <\/p>\n
\u25a0 \u30b2\u30b9\u30c8\u30d6\u30c3\u30af\u306e\u4f5c\u6210<\/strong><\/p>\n
\u300crestify\u300d\u3092\u30b0\u30b0\u3063\u3066\u3044\u305f\u3089\u3001restify\u3092\u4f7f\u3063\u3066\u30b2\u30b9\u30c8\u30d6\u30c3\u30af\u3092\u4f5c\u6210\u3059\u308b\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3092\u898b\u3064\u3051\u305f\u306e\u3067\u3001\u305d\u308c\u3092\u53c2\u8003\u306b\u7c21\u5358\u306a\u30b2\u30b9\u30c8\u30d6\u30c3\u30af\u3092\u4f5c\u3063\u3066\u307f\u307e\u3059\u3002<\/p>\n
\u53c2\u8003
\nSimple example – Node.js, Restify, MongoDb and Mongoose<\/a><\/p>\n
\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u306fMongoDB\u3092\u4f7f\u3046\u306e\u3067\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3002
\n\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u65b9\u6cd5\u306f\u4ee5\u4e0b\u3092\u3002
\nMongoDB\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/a><\/p>\n
node.js\u304b\u3089mongodb\u3078\u30a2\u30af\u30bb\u30b9\u3059\u308b\u305f\u3081\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3002<\/p>\n
$ npm install mongodb\n$ npm install mongoose<\/pre>\n
 <\/p>\n
\u30fb\u30b2\u30b9\u30c8\u30d6\u30c3\u30af\u306b\u4f7f\u3046Web API\u30b5\u30fc\u30d0\u30fc\u3092\u8a18\u8ff0<\/strong><\/p>\n
var restify = require('restify');\nvar server = restify.createServer();\nserver.use(restify.bodyParser());\n\nvar mongoose = require('mongoose');\nvar db = mongoose.connect('mongodb:\/\/localhost\/webapi');\nvar Schema = mongoose.Schema;\n\nvar messageSchema = new Schema({\n    name: String,\n    comment:String,\n    date: Date\n});\n\nmongoose.model('message', messageSchema);\nvar Message = mongoose.model('message');\n\nfunction getMessage(req, res, next){\n    res.header("Access-Control-Allow-Origin", "*");\n    res.header("Access-Control-Allow-Headers", "X-Requested-With");\n    Message.find().sort('date',-1).execFind(function(arr, data){\n        res.send(data);\n    });\n}\n\nfunction postMessage(req, res, next){\n    res.header("Access-Control-Allow-Origin", "*");\n    res.header("Access-Control-Allow-Headers", "X-Requested-With");\n    var message = new Message();\n    message.name = req.params.name;\n    message.comment = req.params.comment;\n    message.date = new Date();\n\n    message.save(function(arr, data){\n        res.send(data);\n    });\n}\n\nserver.get('\/message', getMessage);\nserver.post('\/message', postMessage);\n\nserver.listen(8080, function() {\n    console.log('%s listening at %s', server.name, server.url);\n});<\/pre>\n
8080:\/message \u306bPOST\u30ea\u30af\u30a8\u30b9\u30c8\u3067name,comment\u3092\u9001\u4fe1\u3059\u308b\u3068mongoDB\u306b\u4fdd\u5b58\u3057\u307e\u3059\u3002
\n8080\uff1a\/message\u3000\u306bGET\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u9001\u4fe1\u3059\u308b\u3068\u3001\u4fdd\u5b58\u3055\u308c\u3066\u3044\u308b\u3059\u3079\u3066\u306e\u30c7\u30fc\u30bf\u3092JSON\u3067\u8fd4\u3057\u307e\u3059\u3002<\/p>\n
\u3068\u308a\u3042\u3048\u305a\u30c6\u30b9\u30c8\u3057\u3066\u307f\u307e\u3059\u3002<\/p>\n
 
\n\u30fb\u30b5\u30fc\u30d0\u30fc\u8d77\u52d5<\/strong><\/p>\n
$ node webapi.js<\/pre>\n
 
\n\u30fb\u66f8\u304d\u8fbc\u307f\u30c6\u30b9\u30c8<\/strong>
\nPOST\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u9001\u4fe1\u3057\u3066\u3001\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u66f8\u304d\u8fbc\u307f\u307e\u3059\u3002\u6210\u529f\u3059\u308b\u3068\u66f8\u304d\u8fbc\u3093\u3060\u5185\u5bb9\u304cjson\u3067\u5e30\u3063\u3066\u304d\u307e\u3059\u3002\u5931\u6557\u3059\u308b\u3068\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u304cjson\u3067\u5e30\u3063\u3066\u304d\u307e\u3059\u3002<\/p>\n
curl -d "name=test&comment=Hello World!" http:\/\/\uff1c\u30db\u30b9\u30c8\u540d\uff1e:8080\/message\/\n<\/pre>\n
 
\n\u30fb\u8aad\u307f\u8fbc\u307f\u30c6\u30b9\u30c8<\/strong>
\nGET\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u9001\u4fe1\u3057\u3066\u3001\u66f8\u304d\u8fbc\u3093\u3060\u5185\u5bb9\u304c\u3061\u3083\u3093\u3068\u5e30\u3063\u3066\u304f\u308b\u304b\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n
curl -is http:\/\/localhost:8080\/message\/<\/pre>\n
 
\n\u30fbmongo\u30b7\u30a7\u30eb\u3067\u78ba\u8a8d<\/strong>
\n\u3061\u3083\u3093\u3068\u66f8\u304d\u8fbc\u307e\u308c\u3066\u3044\u308b\u304b\u3001\u4e00\u5fdcmondo\u5074\u3067\u3082\u78ba\u8a8d\u3002<\/p>\n
$ monogo\n> show dbs\nlocal   (empty)\ntest    0.203125GB\nwebapi  0.203125GB\n> use webapi\nswitched to db webapi\n> show collections\nmessages\n>db.messages.find()\n{ "date" : ISODate("2012-07-21T03:49:31.807Z"), "comment" : "hello World!", "name" : "test", "_id" : ObjectId("500a26cbfd23dcb93c000029") }<\/pre>\n
 
\n\u3072\u3068\u307e\u305a\u3001\u3053\u308c\u3067\u30b2\u30b9\u30c8\u30d6\u30c3\u30af\u7528\u306eWeb API\u304c\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n
 
\n <\/p>\n
\u30fb\u30b2\u30b9\u30c8\u30d6\u30c3\u30af\u30da\u30fc\u30b8\u3092\u4f5c\u6210<\/strong>
\njQuery\u3068jQuery.Model\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u4f7f\u3063\u3066\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n
<!DOCTYPE html>\n<html>\n<head>\n<meta charset="utf-8" \/>\n<title>Gest Book<\/title>\n<script type="text\/javascript" src="http:\/\/ajax.googleapis.com\/ajax\/libs\/jquery\/1.7.2\/jquery.min.js"><\/script>\n<script type="text\/javascript" src="http:\/\/v3.javascriptmvc.com\/jquery\/dist\/jquery.model.min.js"><\/script>\n\n<script>\nwindow.onload = function(){\n\n    $.Model('Message',{\n      findAll: 'GET http:\/\/\uff1c\u30db\u30b9\u30c8\u540d\uff1e:8080\/message\/',\n      create:  'POST http:\/\/\uff1c\u30db\u30b9\u30c8\u540d\uff1e:8080\/message\/',\n    },{});\n    \n    var write = function(msg){\n        return  $('<p>').model(msg)\n                    .html("<b>"+msg.name+"<\/b> "+msg.comment)\n                    .prependTo('#message_list');\n    }\n    \n    Message.findAll([],function(msgs){\n        $.each(msgs, function(i,msg){\n                write(msg);\n        });\n    })\n\n    Message.bind('created', function( ev, msg) {\n        write(msg);\n    })\n        \n    $("#send").click(function(){\n        var message = new Message({\n            name: $("#name").val(),\n            comment:$("#comment").val()\n        });\n        message.save();\n    });\n}\n<\/script>\n\n\n<\/head>\n<body>\nnama:\n<input type="text" id="name"><\/input>\ncomment:\n<input type="text" id="comment"><\/input>\n<input type="button" id="send" value="\u9001\u4fe1"><\/input>\n<hr>\n<div id="message_list"><\/div>\n\n<\/body>\n<\/html><\/pre>\n
 
\n <\/p>\n
\u30fb\u30d6\u30e9\u30a6\u30b6\u3067\u78ba\u8a8d<\/strong>
\nguestbook.html\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3066\u3001\u3061\u3083\u3093\u3068\u66f8\u304d\u8fbc\u307f\u304c\u3067\u304d\u308c\u3070\u3067\u304d\u3042\u304c\u308a\u3067\u3059\u3002
\n\u2193\u3053\u3093\u306a\u611f\u3058
\n 
\n\"\"<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"
npm registry \u3092\u63a2\u3063\u3066\u3044\u305f\u3089\u300crest…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-1167","post","type-post","status-publish","format-standard","hentry","category-node-js"],"_links":{"self":[{"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/posts\/1167","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/comments?post=1167"}],"version-history":[{"count":83,"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/posts\/1167\/revisions"}],"predecessor-version":[{"id":1246,"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/posts\/1167\/revisions\/1246"}],"wp:attachment":[{"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/media?parent=1167"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/categories?post=1167"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/tags?post=1167"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}