coderyuan-image-server

A simple image server by using Node.js!

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Requirements:

OS: Linux or macOS, not support Windows.

WebP:

Download WebP sources from Google Developers or Install by brew or yum.

brew install webp          # macOS
sudo yum install libwebp   # CentOS

If you get the information below then your webp has been installed:

cwebp
Usage:

   cwebp [options] -q quality input.png -o output.webp

where quality is between 0 (poor) to 100 (very good).
Typical value is around 80.

Try -longhelp for an exhaustive list of advanced options.

GraphicsMagick or ImageMagick:

Download and install GraphicsMagick or ImageMagick. In Mac OS X, you can simply use Homebrew and do:

brew install imagemagick
brew install graphicsmagick

If you want WebP support with ImageMagick, you must add the WebP option:

brew install imagemagick --with-webp

On CentOS:

sudo yum install GraphicsMagick
sudo yum install ImageMagick

Features:

Image Trasmit Service:

Parsing HTTP request's headers, according to Accepts, response a PNG/JPG/GIF image or WebP image (if file existed) automaticly.

Chrome:

Firefox:

Image Upload Service:

The server provides a HTTP API to POST an image file with AccessToken. At the same time, you can set whether or not attaching a watermark and converting to WebP format.

All the configs in the config.yml

If you don't want to create a page to upload, you can use cURL, like:

curl -F "image=@IMG_20171122_212957.jpg" http://localhost:18001/?accessToken=000&nomark=0   # nomark=1 if you don't want to attach water mark.

After uploading, server will response:

{
    "status":0,
    "data":
    {
        "url":"http://localhost:18000/1520529341826.jpg"
    }
}

Field URL means the full URL for fetching image.

Run:

1. Clone

git clone https://github.com/yuanguozheng/coderyuan-image-server && cd coderyuan-image-server

2. Install Dependencies

Use yarn or npm install

3. Start

npm start

If the server has been launched normally, the terminal will get:

[2018-03-09 00:47:01.046] - INFO	  Resolver service has been started, port: 18000
[2018-03-09 00:47:01.050] - INFO	  Uploader service has been started, port: 18001

After running server, you can config reverse proxy for nginx to access by your domain!