index.js with npm

04_npm/index.js

@@ -0,0 +1,38 @@
+var http = require("http");
+var formidable = require("formidable");
+var fs = require("fs");
+var path = require("path");
+
+http.createServer((req,res)=>{
+    if (req.url =="/fileupload"){
+        var form = new formidable.IncomingForm();
+        form.parse(req,function (err,fields,files){
+            var oldpath = files.fileToUpload.path;
+            var newpath = path.join(__dirname,"uploads",files.fileToUpload.name);
+            console.log(oldpath);
+            console.log(newpath);
+            fs.rename(oldpath,newpath,(err)=>{
+                if(err){
+                    console.error(err);
+                    res.writeHead(200,{"Content-type":"text/html"})
+                    res.end("ISE");
+                    return;
+                }
+                res.writeHead(200,{"Content-type":"text/html"})
+                res.write("File uploaded");
+                res.write('<a href="/">DOMU</a>')
+                res.end();
+            })
+        })
+
+    } else {
+        res.writeHead(200,{"Content-type":"text/html"});
+        res.write('<form action="fileupload" method="post" ');
+        res.write('enctype="multipart/form-data">');
+            res.write('<input type="file" name="fileToUpload"><br>');
+            res.write('<input type="submit">');
+        res.write('</form>');
+        res.end();        
+    }
+}).listen(8080)
+console.log("Server bezi na http://localhost:8080")

04_npm/package.json

@@ -14,11 +14,7 @@
   "type": "commonjs",
   "main": "index.js",
   "scripts": {
-    // pro spuštění odstranit komentáře ☺
-    //npm run test <- spustí server na portu 25565
     "test": "node tester.js 25565",
-    //další možnost vytvoření rychlých přikazů na testování
-    //npm run prod
     "prod": "node tester.js 80"
   },
   "dependencies": {