npm package save

.npmrc

@@ -0,0 +1 @@
+@9r3i:registry=https://npm.pkg.github.com

client.js

@@ -0,0 +1,10 @@
+const { WilayahClient } = require(__dirname+'/wilayah'),
+path=process.argv[2]?process.argv[2]:'index',
+host=process.argv[3]?process.argv[3]
+  :'https://9r3i.github.io/wilayah/api/2022/';
+
+(async function(){
+  wilayah=new WilayahClient(host),
+  result=await wilayah.fetch(path);
+  console.log(result);
+})();

package.json

@@ -0,0 +1,29 @@
+{
+  "name": "wilayah",
+  "version": "1.3.0",
+  "description": "Module wilayah as client and server",
+  "main": "wilayah.js",
+  "scripts": {
+    "start": "node start.js",
+    "client": "node client.js",
+    "test": "node test.js"
+  },
+  "keywords": [
+    "wilayah",
+    "daerah",
+    "database",
+    "server",
+    "client",
+    "json"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/9r3i/wilayah.git"
+  },
+  "publishConfig": {
+    "registry": "https://npm.pkg.github.com",
+    "access": "public"
+  },
+  "author": "9r3i",
+  "license": "MIT"
+}

readme.md

@@ -198,7 +198,7 @@ Desa Baros, Arjasari, KAB. BANDUNG, JAWA BARAT
 
 ### Install
 ```html
-<script src="https://9r3i.github.io/wilayah/wilayah.js"></script>
+<script src="https://9r3i.github.io/wilayah/wilayah.client.js"></script>
 ```
 
 ### Usage

start.js

@@ -0,0 +1,5 @@
+const { WilayahServer } = require(__dirname+'/wilayah'),
+port=process.argv[2]&&process.argv[2].match(/^\d+$/)
+  ?process.argv[2]:3000,
+host='localhost',
+wilserv=new WilayahServer(port,host);

test.js

@@ -0,0 +1,8 @@
+const { WilayahClient } = require(__dirname+'/wilayah');
+
+(async function(){
+  const host='https://9r3i.github.io/wilayah/api/2022/',
+  wilayah=new WilayahClient(host),
+  result=await wilayah.fetch('index');
+  console.log(result);
+})();

wilayah.client.js

@@ -0,0 +1,19 @@
+/* WilayahClient */
+function WilayahClient(host){
+this.version='1.0.1';
+this.host=host?host:'https://9r3i.github.io/wilayah/api/2022/';
+this.fetch=function(path){
+  const _WilayahClient=this;
+  return new Promise(resolve=>{
+    return _WilayahClient.fetchCB(path,r=>{
+      return resolve(r);
+    });
+  });
+};
+this.fetchCB=function(path,cb){
+  cb=typeof cb==='function'?cb:function(){};
+  if(typeof path!=='string'){return cb(false);}
+  let url=this.host+path+'.json';
+  return fetch(url).then(r=>r.json()).then(cb);
+};
+}

wilayah.js

@@ -1,4 +1,66 @@
+const http = require("http");
+const fs = require('fs').promises;
 
+/* WilayahServer */
+function WilayahServer(port,host){
+  const rl=function(req,res){
+    if(res.headersSent){return;}
+    headers(res);
+    /* checking options */
+    if(req.method=="OPTIONS"){
+      return options(res);
+    }
+    console.log(req.method,req.url);
+    const path=__dirname+'/api/2022'+req.url;
+    res.setHeader("Content-Type","application/json");
+    fs.access(path).then(r=>{
+      fs.readFile(path).then(con=>{
+        res.writeHead(200);
+        res.end(con);
+      }).catch(err => {
+        res.writeHead(500);
+        res.end(JSON.stringify({
+          code:500,
+          message:'Error: 500 - Failed to read data.',
+        }));
+      });
+    }).catch(err=>{
+      res.writeHead(404);
+      res.end(JSON.stringify({
+        code:404,
+        message:'Error: 404 - Data is not found.',
+      }));
+    });
+  },
+  serv=http.createServer(rl);
+  port=port?port:3000;
+  host=host?host:'localhost';
+  serv.listen(port,host,()=>{
+    console.log(`WilayahServer on http://${host}:${port}`);
+  });
+/* options headers */
+function options(res){
+  res.setHeader("Content-Language","en-US");
+  res.setHeader("Content-Encoding","gzip");
+  res.setHeader("Content-Length","0");
+  res.setHeader("Vary","Accept-Encoding, Origin");
+  res.writeHead(200);
+  res.end('');
+}
+/* default headers */
+function headers(res){
+  /* access control - to allow the access via ajax */
+  res.setHeader("Access-Control-Allow-Origin","*"); // allow origin
+  res.setHeader("Access-Control-Request-Method","POST, GET, OPTIONS"); // request method
+  res.setHeader("Access-Control-Request-Headers","X-PINGOTHER, Content-Type"); // request header
+  res.setHeader("Access-Control-Max-Age","86400"); // max age (24 hours)
+  res.setHeader("Access-Control-Allow-Credentials","true"); // allow credentials
+  /* set content type of response header */
+  res.setHeader("Content-Type","text/plain;charset=utf-8;");
+}
+}
+
+/* WilayahClient */
 function WilayahClient(host){
 this.version='1.0.1';
 this.host=host?host:'https://9r3i.github.io/wilayah/api/2022/';
@@ -17,3 +79,6 @@ this.fetchCB=function(path,cb){
   return fetch(url).then(r=>r.json()).then(cb);
 };
 }
+
+exports.WilayahServer=WilayahServer;
+exports.WilayahClient=WilayahClient;