broken webserver v3

2 years ago · 1fa029e9f6
4 changed files with 239 additions and 0 deletions
--- a/v3/index.js
+++ b/v3/index.js
@ -0,0 +1,35 @@
+//npm install formidable
+var http = require("http");
+var formidable = require("formidable");
+var fs = require("fs");
+var path = require("path");
+
+http.createServer(function (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, function(err) {
+                if (err) {
+                    console.error(err);
+                    res.writeHead(200, {"Content-Type":"text/plain"});
+                    res.end("ISE");
+                    return;
+                }
+                res.write("File uploaded");
+                res.end();
+            })            
+        })
+    } else {
+        res.writeHead(200, {"Content-Type":"text/html"});
+        res.write('<form action="fileupload" method="post" enctype="multipart/form-data">');
+        res.write('<input type="file" name="filetoupload"><br>');
+        res.write('<input type="submit">');
+        res.write('</form>');
+        return res.end()  
+    }
+    
+}).listen(8080);
--- a/v3/package-lock.json
+++ b/v3/package-lock.json
@ -0,0 +1,178 @@
+{
+  "name": "webserver-v3",
+  "version": "1.0.0",
+  "lockfileVersion": 3,
+  "requires": true,
+  "packages": {
+    "": {
+      "name": "webserver-v3",
+      "version": "1.0.0",
+      "license": "ISC",
+      "dependencies": {
+        "formidable": "^2.1.2",
+        "upper-case": "^2.0.2"
+      }
+    },
+    "node_modules/asap": {
+      "version": "2.0.6",
+      "resolved": "https://registry.npmjs.org/asap/-/asap-2.0.6.tgz",
+      "integrity": "sha512-BSHWgDSAiKs50o2Re8ppvp3seVHXSRM44cdSsT9FfNEUUZLOGWVCsiWaRPWM1Znn+mqZ1OfVZ3z3DWEzSp7hRA=="
+    },
+    "node_modules/call-bind": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/call-bind/-/call-bind-1.0.2.tgz",
+      "integrity": "sha512-7O+FbCihrB5WGbFYesctwmTKae6rOiIzmz1icreWJ+0aA7LJfuqhEso2T9ncpcFtzMQtzXf2QGGueWJGTYsqrA==",
+      "dependencies": {
+        "function-bind": "^1.1.1",
+        "get-intrinsic": "^1.0.2"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
+    "node_modules/dezalgo": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/dezalgo/-/dezalgo-1.0.4.tgz",
+      "integrity": "sha512-rXSP0bf+5n0Qonsb+SVVfNfIsimO4HEtmnIpPHY8Q1UCzKlQrDMfdobr8nJOOsRgWCyMRqeSBQzmWUMq7zvVig==",
+      "dependencies": {
+        "asap": "^2.0.0",
+        "wrappy": "1"
+      }
+    },
+    "node_modules/formidable": {
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/formidable/-/formidable-2.1.2.tgz",
+      "integrity": "sha512-CM3GuJ57US06mlpQ47YcunuUZ9jpm8Vx+P2CGt2j7HpgkKZO/DJYQ0Bobim8G6PFQmK5lOqOOdUXboU+h73A4g==",
+      "dependencies": {
+        "dezalgo": "^1.0.4",
+        "hexoid": "^1.0.0",
+        "once": "^1.4.0",
+        "qs": "^6.11.0"
+      },
+      "funding": {
+        "url": "https://ko-fi.com/tunnckoCore/commissions"
+      }
+    },
+    "node_modules/function-bind": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/function-bind/-/function-bind-1.1.2.tgz",
+      "integrity": "sha512-7XHNxH7qX9xG5mIwxkhumTox/MIRNcOgDrxWsMt2pAr23WHp6MrRlN7FBSFpCpr+oVO0F744iUgR82nJMfG2SA==",
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
+    "node_modules/get-intrinsic": {
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/get-intrinsic/-/get-intrinsic-1.2.1.tgz",
+      "integrity": "sha512-2DcsyfABl+gVHEfCOaTrWgyt+tb6MSEGmKq+kI5HwLbIYgjgmMcV8KQ41uaKz1xxUcn9tJtgFbQUEVcEbd0FYw==",
+      "dependencies": {
+        "function-bind": "^1.1.1",
+        "has": "^1.0.3",
+        "has-proto": "^1.0.1",
+        "has-symbols": "^1.0.3"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
+    "node_modules/has": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/has/-/has-1.0.4.tgz",
+      "integrity": "sha512-qdSAmqLF6209RFj4VVItywPMbm3vWylknmB3nvNiUIs72xAimcM8nVYxYr7ncvZq5qzk9MKIZR8ijqD/1QuYjQ==",
+      "engines": {
+        "node": ">= 0.4.0"
+      }
+    },
+    "node_modules/has-proto": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/has-proto/-/has-proto-1.0.1.tgz",
+      "integrity": "sha512-7qE+iP+O+bgF9clE5+UoBFzE65mlBiVj3tKCrlNQ0Ogwm0BjpT/gK4SlLYDMybDh5I3TCTKnPPa0oMG7JDYrhg==",
+      "engines": {
+        "node": ">= 0.4"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
+    "node_modules/has-symbols": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/has-symbols/-/has-symbols-1.0.3.tgz",
+      "integrity": "sha512-l3LCuF6MgDNwTDKkdYGEihYjt5pRPbEg46rtlmnSPlUbgmB8LOIrKJbYYFBSbnPaJexMKtiPO8hmeRjRz2Td+A==",
+      "engines": {
+        "node": ">= 0.4"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
+    "node_modules/hexoid": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/hexoid/-/hexoid-1.0.0.tgz",
+      "integrity": "sha512-QFLV0taWQOZtvIRIAdBChesmogZrtuXvVWsFHZTk2SU+anspqZ2vMnoLg7IE1+Uk16N19APic1BuF8bC8c2m5g==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/object-inspect": {
+      "version": "1.13.0",
+      "resolved": "https://registry.npmjs.org/object-inspect/-/object-inspect-1.13.0.tgz",
+      "integrity": "sha512-HQ4J+ic8hKrgIt3mqk6cVOVrW2ozL4KdvHlqpBv9vDYWx9ysAgENAdvy4FoGF+KFdhR7nQTNm5J0ctAeOwn+3g==",
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
+    "node_modules/once": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz",
+      "integrity": "sha512-lNaJgI+2Q5URQBkccEKHTQOPaXdUxnZZElQTZY0MFUAuaEqe1E+Nyvgdz/aIyNi6Z9MzO5dv1H8n58/GELp3+w==",
+      "dependencies": {
+        "wrappy": "1"
+      }
+    },
+    "node_modules/qs": {
+      "version": "6.11.2",
+      "resolved": "https://registry.npmjs.org/qs/-/qs-6.11.2.tgz",
+      "integrity": "sha512-tDNIz22aBzCDxLtVH++VnTfzxlfeK5CbqohpSqpJgj1Wg/cQbStNAz3NuqCs5vV+pjBsK4x4pN9HlVh7rcYRiA==",
+      "dependencies": {
+        "side-channel": "^1.0.4"
+      },
+      "engines": {
+        "node": ">=0.6"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
+    "node_modules/side-channel": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/side-channel/-/side-channel-1.0.4.tgz",
+      "integrity": "sha512-q5XPytqFEIKHkGdiMIrY10mvLRvnQh42/+GoBlFW3b2LXLE2xxJpZFdm94we0BaoV3RwJyGqg5wS7epxTv0Zvw==",
+      "dependencies": {
+        "call-bind": "^1.0.0",
+        "get-intrinsic": "^1.0.2",
+        "object-inspect": "^1.9.0"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
+    "node_modules/tslib": {
+      "version": "2.6.2",
+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.6.2.tgz",
+      "integrity": "sha512-AEYxH93jGFPn/a2iVAwW87VuUIkR1FVUKB77NwMF7nBTDkDrrT/Hpt/IrCJ0QXhW27jTBDcf5ZY7w6RiqTMw2Q=="
+    },
+    "node_modules/upper-case": {
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/upper-case/-/upper-case-2.0.2.tgz",
+      "integrity": "sha512-KgdgDGJt2TpuwBUIjgG6lzw2GWFRCW9Qkfkiv0DxqHHLYJHmtmdUIKcZd8rHgFSjopVTlw6ggzCm1b8MFQwikg==",
+      "dependencies": {
+        "tslib": "^2.0.3"
+      }
+    },
+    "node_modules/wrappy": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
+      "integrity": "sha512-l4Sp/DRseor9wL6EvV2+TuQn63dMkPjZ/sp9XkghTEbV9KlPS1xUsZ3u7/IQO4wxtcFB4bgpQPRcR3QCvezPcQ=="
+    }
+  }
+}
--- a/v3/package.json
+++ b/v3/package.json
@ -0,0 +1,15 @@
+{
+  "name": "webserver-v3",
+  "version": "1.0.0",
+  "description": "maly webserver vyuzivajici dalsi npm moduly",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "author": "KM",
+  "license": "ISC",
+  "dependencies": {
+    "formidable": "^2.1.2",
+    "upper-case": "^2.0.2"
+  }
+}
--- a/v3/tester.js
+++ b/v3/tester.js
@ -0,0 +1,11 @@
+var http = require("http");
+var uc = require('upper-case');
+
+http.createServer(function (req, res) {
+res.writeHead(200, {"Content-Type":"text/html"});
+res.write(uc.upperCase("HeLLo WoRLd"));
+res.end();    
+}).listen(8080);
+
+// v cmd použít příkaz:
+//npm install upper-case@2.0.2