almost delete file

1 files changed, 91 insertions, 63 deletions

diff --git a/csci4131/hw5/strap012_hw5/createServer.js b/csci4131/hw5/strap012_hw5/createServer.js
index 8f79c9f..bd25de5 100755
--- a/csci4131/hw5/strap012_hw5/createServer.js
+++ b/csci4131/hw5/strap012_hw5/createServer.js
@@ -1,63 +1,91 @@
-

-const http = require('http');

-const url = require('url');

-const fs = require('fs');

-const qs = require('querystring');

-

-const port = 9001;

-http.createServer(function (req, res) {

-  var q = url.parse(req.url, true);

-  var filename = "." + q.pathname;

-  if(req.url === '/'){

-    res.writeHead(302, { 'Location': 'contacts.html' });

-    return res.end("302 Temporary Redirect");

-  }

-  else if (req.url === '/index.html') {

-    indexPage(req, res, '/index.html');

-  }

-  else if (req.url === '/contacts.html') {

-    indexPage(req, res, '/contacts.html');

-  }

-  else if (req.url === '/addContact.html') {

-    indexPage(req, res, '/addContact.html');

-  }

-  else if (req.url === '/stock.html') {

-    indexPage(req, res, '/stock.html');

-  }

-  else if (req.url === '/contacts.json') {

-    jsonSock(req, res, 'contacts.json')

-  }

-  else if (req.url === "/postContactEntry") {

-    

-  }

-  else{

-    res.writeHead(404, {'Content-Type': 'text/html'});

-    return res.end("404 Not Found");

-  }

-}).listen(port);

-

-

-function indexPage(req, res, file) {

-  fs.readFile('client' + file, function(err, html) {

-    if(err) {

-      throw err;

-    }

-    res.statusCode = 200;

-    res.setHeader('Content-type', 'text/html');

-    res.write(html);

-    res.end();

-  });

-}

-

-function jsonSock(req, res, file) {

-  fs.readFile(file, function (err, json) {

-    if (err) {

-      throw err;

-    }

-    res.statusCode = 200;

-    res.setHeader('Content-type', 'text/json');

-    res.write(json);

-    res.end();

-  });

-}

-

+
+const http = require('http');
+const url = require('url');
+const fs = require('fs');
+const qs = require('querystring');
+
+const port = 9001;
+http.createServer(function (req, res) {
+  var q = url.parse(req.url, true);
+  var filename = "." + q.pathname;
+  if(req.url === '/'){
+    res.writeHead(301, { 'Location': 'index.html' });
+    return res.end("301 Permanent Redirect");
+  }
+  else if (req.url === '/index.html') {
+    indexPage(req, res, '/index.html');
+  }
+  else if (req.url === '/contacts.html') {
+    indexPage(req, res, '/contacts.html');
+  }
+  else if (req.url === '/addContact.html') {
+    indexPage(req, res, '/addContact.html');
+  }
+  else if (req.url === '/stock.html') {
+    indexPage(req, res, '/stock.html');
+  }
+  else if (req.url === '/contacts.json') {
+    jsonSock(req, res, 'contacts.json')
+  }
+  else if (req.url === "/postContactEntry") {
+    POST(req, res);
+    res.writeHead(302, { 'Location': 'contacts.html' });
+    return res.end("302 Temporary Redirect");
+  }
+  else{
+    res.writeHead(404, {'Content-Type': 'text/html'});
+    return res.end("404 Not Found");
+  }
+}).listen(port);
+
+function indexPage(req, res, file) {
+  fs.readFile('client' + file, function(err, html) {
+    if(err) {
+      throw err;
+    }
+    res.statusCode = 200;
+    res.setHeader('Content-type', 'text/html');
+    res.write(html);
+    res.end();
+  });
+}
+
+function jsonSock(req, res, file) {
+  fs.readFile(file, function (err, json) {
+    if (err) {
+      throw err;
+    }
+    res.statusCode = 200;
+    res.setHeader('Content-type', 'text/json');
+    res.write(json);
+    res.end();
+  });
+}
+
+function POST(req, res) {
+  var reqBody = '';
+  // server starts receiving the form data
+  req.on('data', function(data) {
+    reqBody+= data;
+  });// server has received all the form data
+  req.on('end', function() {
+    var jsonO = {}
+    var postObj = qs.parse(reqBody);
+    jsonO["name"] = postObj.name;
+    jsonO["category"] = postObj.category;
+    jsonO["location"] = postObj.location;
+    jsonO["contact"] = postObj.contact;
+    jsonO["email"] = postObj.email;
+    jsonO["website_name"] = postObj.website_name;
+    jsonO["website_url"] = postObj.website_url;
+    let read = fs.readFile('./contacts.json', 'utf8', function(err, data) {
+      var file = JSON.parse(data);
+      file.contacts.push(jsonO);
+      var string = JSON.stringify(file);
+      fs.writeFile('./contacts.json', string, function(err, data) {
+        console.log(string);
+      });
+    });
+    
+  });
+}
\ No newline at end of file