AamirAlam / fastest-server-check

Node module to find fastest available server among the list given server array

fastest-server-check

Node module to find fastest available server with minimum priority among the list given list of servers with priority

features

• Find online server with minimum priority from given list of servers
• Light weight and fast
• JavaScript based

install

Run following commands into the module directory to use the module

   npm install -S
   npm install -D

Usage

Find fastest server by making following async call

var fastestServerCheck = require('./index');  # path to the module

const check = async () => {
  const servers = [  
            {url:"http://google.com", priority:4}, 
            {url:"http://doesNotExist.boldtech.co", priority:1},
            {url:"http://boldtech.co", priority:7},
            {url:"http://offline.boldtech.co", priority:2},
            {url:"https://github.com/AamirAlam/fastest-server-check",priority:5}]
  
  try {
    var result = await fastestServerCheck(servers);
    # result will be the online server object with minimun priority
    console.log(result);
    /*
        { success:true, message:"Server found",url:"http://google.com", priority:4}
    */
  } catch (error) {
    console.log(error)
    /*
        { success:false, message:"All servers are offline"}
    */
  }
  
}
check();

Test

Start unit test of module components by following command

npm test