1 files changed, 287 insertions, 0 deletions
diff --git a/usecaseui-holmes/src/main/webapp/public/framework/appserver/api.js b/usecaseui-holmes/src/main/webapp/public/framework/appserver/api.js
new file mode 100644
index 00000000..e4a237b7
--- /dev/null
+++ b/usecaseui-holmes/src/main/webapp/public/framework/appserver/api.js
@@ -0,0 +1,287 @@
+/*
+
+    Copyright 2016-2017, Huawei Technologies Co., Ltd.
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+            http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+
+*/
+
+var express = require('express');
+var router = express.Router();
+/*var js2xmlparser = require("js2xmlparser");
+var xml2js = require('xml2js');*/
+var fs = require('fs');
+var http = require('http');
+var bodyParser = require('body-parser');
+var path=require('path');
+
+var MongoClient = require('mongodb').MongoClient;
+var ObjectId = require('mongodb').ObjectId;
+
+var url = 'mongodb://localhost/rest_test';
+
+/*var exists = require('file-exists');*/
+
+// ############################################  Sign In code #################################################
+// Routes
+router.post('/signin', function (req, res) {
+	console.log("signin");
+	var obj = {
+		"name": req.body.name,
+		"pswd": req.body.pswd
+	};
+
+	var ObjLst =[] ;
+	var nameExist =0;
+	console.log(obj);
+	ObjLst = JSON.parse(fs.readFileSync('input.json', 'utf8'));
+	for(var index = 0; index < ObjLst.length; index++) {
+		if (ObjLst[index].name === req.body.name && ObjLst[index].pswd === req.body.pswd) {
+			console.log("success");
+			nameExist++;
+			res.statusCode=200;
+			res.statusMessage="Sucessfully loged in";
+			break;
+		}
+	}
+	if (nameExist != 1) {
+		console.log("failed");
+		res.statusCode=404;
+		res.statusMessage="failed to login";
+	}
+	res.send();
+});
+
+// ############################################  Sign Up Code #################################################
+
+router.post('/signup', function (req, res) {
+
+	console.log("in api.js");
+
+	var ObjLst =[] ;
+	var nameNotExist =0;
+	var obj = {
+		"name": req.body.name,
+		"pswd": req.body.pswd,
+		"email": req.body.email
+	};
+	if(fs.existsSync("input.json")) {
+		console.log("File Exist");
+		ObjLst = JSON.parse(fs.readFileSync('input.json', 'utf8'));
+	}
+
+	for(var index = 0; index < ObjLst.length; index++) {
+		if (ObjLst[index].name === req.body.name && ObjLst[index].email === req.body.email) {
+			console.log("success");
+			nameNotExist++;
+			break;
+		}
+	}
+	if (nameNotExist == 0) {
+		ObjLst.push(obj);
+		console.log(ObjLst);
+		fs.writeFile('input.json', JSON.stringify(ObjLst),  function(err) {
+			if (err) {
+				return console.error(err);
+			}
+			console.log("Data written successfully!");
+			console.log("Let's read newly written data");
+			res.statusCode=200;
+			res.statusMessage="Sucessfully signed up";
+		});
+	}
+	res.send();
+});
+
+function getDataFrmProvince() {
+    var provinceData =[] ;
+    if(fs.existsSync("provinceData.json")) {
+        console.log("File Exist");
+        provinceData = JSON.parse(fs.readFileSync('provinceData.json', 'utf8'));
+    }
+    return provinceData;
+}
+
+function saveDataToProvince(provinceData) {
+    fs.writeFile('provinceData.json', JSON.stringify(provinceData),  function(err) {
+        var statueCode = 0;
+        if (err) {
+            console.error(err);
+            return statueCode = 404;
+        }
+        console.log("Data written successfully!");
+        console.log("Let's read newly written data");
+        return statueCode = 200;
+    });
+}
+
+function getIndexOfIdProvince(id) {
+    var provinceData = getDataFrmProvince();
+    var returnIndx = -1;
+    for (var index = 0; index < provinceData.length; index++) {
+        if(provinceData[index].id == id) {
+            returnIndx = index;
+            break;
+        }
+    }
+    return returnIndx;
+}
+
+function deleteIdFromProvince(idList) {
+    var provinceData = getDataFrmProvince();
+    /*for (var index = 0; index < provinceData.length; index++) {
+        if(provinceData[index].id == id) {
+            console.log("Deleting id : " + index);
+            provinceData.splice(index, 1);
+            break;
+        }
+    }*/
+    for(var i = 0; i < idList.length; i++) {
+        for (var index = 0; index < provinceData.length; index++) {
+            if(provinceData[index].id == idList[i]) {
+                console.log("Deleting id : " + index);
+                provinceData.splice(index, 1);
+                break;
+            }
+        }
+    }
+    return provinceData;
+}
+
+router.get('/getAllProvinceData', function (req, res) {
+    var provinceData = getDataFrmProvince();
+    if(provinceData) {
+        output = '{"provinceData" : ' + JSON.stringify(provinceData) + '}';
+
+        res.setHeader("Content-Type", "application/json");
+        console.log("output : " + JSON.stringify(output));
+        res.end(output);
+    }
+    /*MongoClient.connect(url, function(err, db) {
+        console.log("Connected... :-)");
+        var cursor = db.collection('ProvinceData').find({},function(err, cursor) {
+            cursor.toArray(function (err, items) {
+                output = '{"provinceData" : ' + JSON.stringify(items) + '}';
+
+                res.setHeader("Content-Type", "application/json");
+                //console.log("output : " + JSON.stringify(output));
+                res.end(output);
+            });
+        });
+        db.close(function(){
+            console.log("Connection Closed... :-)");
+        });
+    });*/
+});
+
+
+router.post('/addProvinceData', function(req, res) {
+    var provinceData = getDataFrmProvince();
+    var gen_id = Math.floor(Math.random() * (9999 - 1000 + 1)) + 1000;
+    provinceData.push({
+        "id": gen_id,
+        "province_name": req.body.province_name,
+        "ip": req.body.ip,
+        "port": req.body.port
+    });
+    var statusCode = saveDataToProvince(provinceData);
+    res.statusCode=statusCode;
+
+    if(statusCode == 200) {
+        res.statusMessage="Sucessfully signed up";
+    }
+    else {
+        res.statusMessage="Error";
+    }
+
+    /*MongoClient.connect(url, function(err, db) {
+        db.collection('ProvinceData').insertOne({
+            province_name: req.body.province_name,
+            ip: req.body.ip,
+            port: req.body.port
+        });
+        db.close();
+    });*/
+    res.statusCode=200;
+    res.statusMessage="Sucessfully signed up";
+    res.send();
+});
+
+router.post('/deleteProvinceData', function (req, res) {
+    //var provinceData = getDataFrmProvince();
+    console.log("IdList: "+ req.body.idList);
+    /*for(var i = req.body.idList.length - 1; i >= 0; i--) {
+        var index = getIndexOfIdProvince(req.body.idList[i]);
+        console.log("Deleting id : " + index);
+        if(index != -1) {
+            provinceData.splice(index, 1);
+        }
+        //deleteIdFromProvince(req.body.idList[i]);
+    };*/
+
+    var provinceData = deleteIdFromProvince(req.body.idList);
+
+    saveDataToProvince(provinceData);
+
+    /*MongoClient.connect(url, function(err, db) {
+
+        console.log("Deleting Province Data... " + req.body.idList);
+        for(var i = 0; i < req.body.idList.length; i++) {
+            db.collection('ProvinceData').deleteOne({ "_id": ObjectId(req.body.idList[i])});
+        }
+        /!*db.collection('ProvinceData').deleteOne({ "_id": ObjectId(req.body.idList)});*!/
+
+        db.close(function(){
+            console.log("Connection Closed... :-)");
+        });
+        res.send();
+    });*/
+    res.statusCode=200;
+    res.statusMessage="Sucessfully signed up";
+    res.send();
+});
+
+router.post('/editProvinceData', function (req, res) {
+    var provinceData = getDataFrmProvince();
+    var index = getIndexOfIdProvince(req.body.id);
+    console.log("Editing id : " + index);
+    if(index != -1) {
+        provinceData[index].province_name = req.body.province_name;
+        provinceData[index].ip = req.body.ip;
+        provinceData[index].port = req.body.port;
+    }
+    saveDataToProvince(provinceData);
+
+    res.statusCode=200;
+    res.statusMessage="Sucessfully signed up";
+    res.send();
+    /*MongoClient.connect(url, function(err, db) {
+
+        console.log("Editing Province Data... " + req.body._id);
+        db.collection('ProvinceData').updateOne(
+            { "_id": ObjectId(req.body._id)},
+            {
+                $set: {'province_name': req.body.province_name, 'ip': req.body.ip, 'port': req.body.port}
+            }
+        );
+
+        db.close(function(){
+            console.log("Connection Closed... :-)");
+        });
+        res.send();
+    });*/
+});
+
+// Return router
+module.exports = router; 
+