In the last, Photo model is exported using modules.exports.
Caption is added by the user for the uploaded photo. Two fields are added to this model, Path to store the path of the uploaded file. Module.exports = mongoose.model('Photos', photoSchema)
So in the root folder create a new directory Models. Add a new file Photo.js. In order to fetch or insert records to MongoDB, Mongoose is used.You need to create a Model for photos. Open the browser and type the URL : You can view your application running. Nodemon will run the server and watch for the changes in application. To run the application, on the command line, type nodemon bin/www
Where to download aptana node file install#
npm install -save multer Running nodejs file upload application Multer is a middleware used to handle file uploads in NodeJS. We will insert and fetch records from MongoDB database using Mongoose. Mongoose is used for MongoDB object modeling for NodeJS. npm install -g nodemon -save Install Mongoose Nodemon monitors the application and if it detects a change in NodeJS code, it automatically restarts the server so changes can take effect. Some other modules are required to upload files and access database. cd nodejs-file-upload & npm install Install other modules Next, you need to install required dependencies. Open the command line and go to the direcotry where you want to create your project. Generate NodeJS File upload application using Express
Where to download aptana node file generator#
Express generator can be installed using NPM. Install express generatorĮxpress Generator is required to generate an express application. let us generate nodejs file upload application. This will also install NPM or Node Package Manager. To install nodejs, visit nodejs website and download and run the installer. Find command shows all the record in photoscollection. Uploaded photos and caption data is saved in photos collection in MongoDB database. To create or switch to a new database, run use command. By default, MongoDB connects to localhost on port 27017. After setting system path, type mongo or. Open a second command prompt window to access interactive mongo shell. mongod otherwise type mongod –dbpath /path/to/data/directory. If system path variable is set, type mongod or. Then create a directory db inside it or on command line create a directory using command mkdir -p /data/db If you are using Windows create a directory data in C drive. If you are running MongoDB first time, create data directory because the mongod process needs to write to the data directory.
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