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@AndyNovo
Created July 14, 2015 12:35
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Mongoose API for any project
var mongoose = require('mongoose');
mongoose.connect('mongodb://localhost/generic');
var genericSchema = new mongoose.Schema({}, { strict: false });
var createDoc = function(document, collection, callback){
var Model = mongoose.model('Model', genericSchema, collection);
Model.create(document, function(err, document){
if(!err){
callback(document);
}
});
};
var findDocs = function(collection, filter, callback){
var Model = mongoose.model('Model', genericSchema, collection);
Model.find(filter).exec(function(err, documents){
if (!err){
callback(documents);
}
});
};
var updateDoc = function(collection, id, changes, callback){
var Model = mongoose.model('Model', genericSchema, collection);
Model.update({_id: id}, {$set: changes}, function(err, document){
if (!err){
callback(document);
}
});
};
var deleteDoc = function(collection, id, callback){
var Model = mongoose.model('Model', genericSchema, collection);
Model.findByIdAndRemove(id, function(err, document){
if (!err){
callback(document);
}
});
};
var express = require('express');
var http = require('http');
var bodyParser = require('body-parser');
var router = express();
var server = http.createServer(router);
router.use(bodyParser.json());
router.get('/:collection', function(req, res){
var collection = req.params.collection;
findDocs(collection, {}, function(docs){
res.json(docs);
});
})
.get('/:collection/:id', function(req, res){
var collection = req.params.collection;
var id = req.params.id;
findDocs(collection, {_id: id}, function(docs){
res.json(docs);
});
})
.post('/:collection', function(req, res){
var collection = req.params.collection;
createDoc(req.body, collection, function(document){
res.json(document);
});
})
.put('/:collection/:id', function(req, res){
var collection = req.params.collection;
var id = req.params.id;
updateDoc(collection, id, req.body, function(document){
res.json(document);
});
})
.delete('/:collection/:id', function(req, res){
var collection = req.params.collection;
var id = req.params.id;
deleteDoc(collection, id, function(document){
res.json(document);
});
});
server.listen(process.env.PORT || 3000, process.env.IP || "0.0.0.0", function(){
var addr = server.address();
console.log("Generic Mongoose server listening at", addr.address + ":" + addr.port);
});
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