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ec40145c69 .. master

Author SHA1 Message Date
QkoSad e28bde1cfe added some tests 2025-07-14 10:37:41 +03:00
28 changed files with 1184 additions and 1512 deletions
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backend/db.js
-10
View File
@@ -1,10 +0,0 @@
import mysql from "mysql2/promise";
const connection = await mysql.createConnection({
host: "localhost",
user: "monty",
password: "some_pass",
database: "timelognode",
});
export default connection;
backend/index.js
-21
View File
@@ -1,21 +0,0 @@
import express from "express";
import getAll from "./routers/getAll.js";
import getUser from "./routers/getUser.js";
import getTopTen from "./routers/getTopTen.js";
import reset from "./routers/reset.js";
import cors from "cors";
const router = express.Router();
const app = express();
app.use(express.json());
app.use(cors());
app.use("/api", getAll);
app.use("/api", getTopTen);
app.use("/api", getUser);
app.use("/api", reset);
app.use("/api", router);
const PORT = process.env.PORT || 5000;
app.listen(PORT, () => console.log(`Server started on port ${PORT}`));
backend/package-lock.json
Generated
-953
View File
@@ -1,953 +0,0 @@
{
"name": "backend",
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backend/package.json
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View File
@@ -1,20 +0,0 @@
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},
"author": "",
"license": "ISC",
"description": "",
"dependencies": {
"cors": "^2.8.5",
"express": "^4.21.1",
"mysql2": "^3.11.4"
},
"devDependencies": {
"@types/node": "^22.9.0",
"typescript": "^5.6.3"
}
}
backend/populateDB.js
-54
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@@ -1,54 +0,0 @@
fnameS = [
"John",
"Gringo",
"Mark",
"Lisa",
"Maria",
"Sonya",
"Philip",
"Jose",
"Lorenzo",
"George",
"Justin",
];
lnameS = [
"Johnson",
"Lamas",
"Jackson",
"Brown",
"Mason",
"Rodriguez",
"Roberts",
"Thomas",
"Rose",
"McDonalds",
];
domain = ["hotmail.com", "gmail.com", "live.com"];
fname = [];
lname = [];
email = [];
i = 0;
while (i < 100) {
fname.push(fnameS[Math.floor(Math.random() * 10)]);
lname.push(lnameS[Math.floor(Math.random() * 9)]);
email.push(
`${fname[i]}.${lname[i]}@${domain[Math.floor(Math.random() * 2)]}`,
);
i++;
}
today = new Date();
for (let i = 0; i < email.length; i++) {
for (let j = 0; j < Math.floor(Math.random() * 20); j++) {
let m = Math.random() * (8 - 0.25) + 0.25;
m.toFixed(2);
console.log(
fname[i],
m,
`${today.getFullYear()}-${today.getMonth() + 1}-${today.getDate()}`,
);
today.setDate(today.getDate() + 1);
}
}
backend/routers/getAll.js
-60
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@@ -1,60 +0,0 @@
import express from "express";
import connection from "../db.js";
const router = express.Router();
router.get("/getall", async (req, res) => {
let sql =
"SELECT u.f_name,u.l_name,u.mail,p.name,t.time,t.date,t.user \
FROM Timelog t \
INNER JOIN Project p ON p.id=t.project \
INNER JOIN User u ON u.id=t.user ";
const where = "WHERE t.date BETWEEN ? AND ? ";
const order = "ORDER BY ?? ";
const offsetSql = "LIMIT 10 OFFSET ?;";
let flag = 0;
// construct the sql statement based on incoming request
if (req.query.from || req.query.to) {
sql = sql + where;
flag += 1;
}
if (req.query.sortby) {
sql = sql + order;
flag += 2;
}
sql = sql + offsetSql;
let results;
let fields;
switch (flag) {
case 0:
[results, fields] = await connection.query(sql, [
parseInt(req.query.offset),
]);
break;
case 1:
[results, fields] = await connection.query(sql, [
req.query.from,
req.query.to,
parseInt(req.query.offset),
]);
break;
case 2:
[results, fields] = await connection.query(sql, [
req.query.sortby,
parseInt(req.query.offset),
]);
break;
case 3:
[results, fields] = await connection.query(sql, [
req.query.from,
req.query.to,
req.query.sortby,
parseInt(req.query.offset),
]);
break;
}
res.json(results);
});
export default router;
backend/routers/getTopTen.js
-35
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@@ -1,35 +0,0 @@
import express from "express";
import connection from "../db.js";
const router = express.Router();
router.get("/gettopten", async (req, res) => {
let from = "2020-01-01";
let to = "2029-01-01";
let filterBy = "user";
if (req.query.from) from = req.query.from;
if (req.query.to) to = req.query.to;
if (req.query.filterBy) filterBy = req.query.filterBy;
let results, fields;
let filterBySql = filterBy === "user" ? "t.user" : "t.project";
try {
[results, fields] = await connection.query(
"SELECT t.user,t.date,t.project,u.f_name,u.l_name,p.name,SUM(t.time) as total_time \
FROM Timelog t \
INNER JOIN Project p ON p.id=t.project \
INNER JOIN User u ON u.id=t.user \
WHERE t.date BETWEEN ? AND ? \
GROUP BY ?? \
ORDER BY total_time DESC\
LIMIT 10;",
[from, to, filterBySql],
);
} catch (err) {
console.log(err);
res.status(400).json({ message: "Error" });
}
res.json(results);
});
export default router;
backend/routers/getUser.js
-42
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@@ -1,42 +0,0 @@
import express from "express";
import connection from "../db.js";
const router = express.Router();
router.get("/getUser", async (req, res) => {
const userId = req.query.userid;
let results, fields;
try {
[results, fields] = await connection.query(
"SELECT p.name,t.time,t.project \
FROM Timelog t \
INNER JOIN Project p ON p.id=t.project \
INNER JOIN User u ON u.id=t.user \
WHERE USER = ? ;",
[userId],
);
} catch (err) {
console.log(err);
res.status(400).json("ERROR");
}
let projects = {};
let projectIdtoName = {};
for (let i = 0; i < results.length; i++) {
if (results[i].project in projects) {
projects[results[i].project] += results[i].time;
} else {
projects[results[i].project] = results[i].time;
projectIdtoName[results[i].project] = results[i].name;
}
}
// map projectIds to project names before sending the data
let respData = {};
for (let key in projects) {
if (projects.hasOwnProperty(key)) {
respData[projectIdtoName[key]] = projects[key];
}
}
res.json(respData);
});
export default router;
backend/routers/reset.js
-16
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@@ -1,16 +0,0 @@
import express from "express";
import connection from "../db.js";
const router = express.Router();
router.get("/reset", async (req, res) => {
try {
await connection.query("CALL InitDb;", []);
} catch (err) {
console.log(err);
res.status(400).json({ message: "Error" });
}
res.status(200).json({ message: "Success" });
});
export default router;
backend/sql/commands.sql
-137
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@@ -1,137 +0,0 @@
CREATE TABLE Timelog( user INT, project INT, date DATE, time FLOAT, id INT AUTO_INCREMENT PRIMARY KEY, FOREIGN KEY (user) REFERENCES User (id));
CREATE TABLE Project( id INT AUTO_INCREMENT PRIMARY KEY, name VARCHAR(50));
CREATE TABLE User ( f_name VARCHAR(50) , l_name VARCHAR(50) NOT NULL, mail VARCHAR(50) NOT NULL, id INT AUTO_INCREMENT PRIMARY KEY);
####
DELIMITER //
CREATE PROCEDURE InsertIntoUser(IN f_name_in VARCHAR(50), IN l_name_in VARCHAR(50), IN mail_in VARCHAR(50))
BEGIN
INSERT INTO User(f_name,l_name,mail) VALUES(f_name_in,l_name_in,mail_in);
END //
DELIMITER ;
######
DELIMITER //
CREATE PROCEDURE InsertIntoProject()
BEGIN
INSERT INTO Project(name) VALUES("My own");
INSERT INTO Project(name) VALUES("Outcons");
INSERT INTO Project(name) VALUES("Free time");
END //
DELIMITER ;
####
DELIMITER //
CREATE PROCEDURE InsertIntoTimeLog(IN user_in INT, IN project_in INT, IN time_in FLOAT, IN date_in DATE)
BEGIN
INSERT INTO Timelog(user, project, time, date) VALUES(user_in, project_in, time_in, date_in);
END //
DELIMITER ;
####
DELIMITER //
CREATE PROCEDURE CleanTables()
BEGIN
TRUNCATE TABLE Timelog;
TRUNCATE TABLE Project;
SET foreign_key_checks = 0;
TRUNCATE TABLE User;
SET foreign_key_checks = 1;
END //
DELIMITER ;
SELECT ROUTINE_NAME
FROM INFORMATION_SCHEMA.ROUTINES
WHERE ROUTINE_TYPE = 'PROCEDURE'
AND ROUTINE_SCHEMA = 'timelog';
################
CREATE TEMPORARY TABLE temp_fname (fname VARCHAR(255));
INSERT INTO temp_fname (fname) VALUES
( "John" ),
( "Gringo" ),
( "Mark" ),
( "Lisa" ),
( "Maria" ),
( "Sonya" ),
( "Philip" ),
( "Jose" ),
( "Lorenzo" ),
( "George" ),
( "Justin" );
CREATE TEMPORARY TABLE temp_lname (lname VARCHAR(255));
INSERT INTO temp_lname (lname) VALUES
( "Johnson" ),
( "Lamas" ),
( "Jackson" ),
( "Brown" ),
( "Mason" ),
( "Rodriguez" ),
( "Roberts" ),
( "Thomas" ),
( "Rose" ),
( "McDonalds" );
CREATE TEMPORARY TABLE temp_mail (mail VARCHAR(255));
INSERT INTO temp_mail (mail) VALUES
( "hotmail.com" ),
( "gmail.com" ),
( "live.com" );
INSERT INTO User (f_name, l_name, mail)
SELECT
(SELECT fname FROM temp_fname ORDER BY RAND() LIMIT 1),
(SELECT lname FROM temp_lname ORDER BY RAND() LIMIT 1),
(SELECT mail FROM temp_mail ORDER BY RAND() LIMIT 1)
FROM
(SELECT 1 FROM information_schema.tables LIMIT 100) AS temp;
UPDATE User
SET User.mail = CONCAT(User.f_name,".", User.l_name,"@", User.mail);
DELIMITER $$
CREATE PROCEDURE fill_timelog ()
BEGIN
DECLARE j INT DEFAULT 1;
DECLARE users INT DEFAULT 1;
DECLARE logs INT;
DECLARE hours FLOAT;
DECLARE project INT;
DECLARE curDate DATE DEFAULT "2024-11-18";
WHILE users <= 100 DO
SET logs = FLOOR(1+(RAND()*20));
SET j=1;
WHILE j <= logs DO
SET hours = (RAND() * (8 - 0.25)) + 0.25;
SET curDate = DATE_ADD(curDate, INTERVAL 1 DAY);
SET project = FLOOR(1+(RAND()*3));
INSERT INTO Timelog (user, project, date,time ) VALUES (users,project,curDate,hours);
SET j=j+1;
END WHILE;
SET users=users+1;
END WHILE;
END$$
DELIMITER ;
SELECT t.user,t.date,t.project,u.f_name,u.l_name,p.name,SUM(t.time) as total_time
FROM Timelog t
INNER JOIN Project p ON p.id=t.project
INNER JOIN User u ON u.id=t.user
GROUP BY t.user
ORDER BY total_time DESC
LIMIT 10;
backend/sql/current.sql
-147
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@@ -1,147 +0,0 @@
CREATE TABLE User ( f_name VARCHAR(50) , l_name VARCHAR(50) NOT NULL, mail VARCHAR(50) NOT NULL, id INT AUTO_INCREMENT PRIMARY KEY);
CREATE TABLE Timelog( user INT, project INT, date DATE, time FLOAT, id INT AUTO_INCREMENT PRIMARY KEY, FOREIGN KEY (user) REFERENCES User (id));
CREATE TABLE Project( id INT AUTO_INCREMENT PRIMARY KEY, name VARCHAR(50));
DELIMITER $$
CREATE PROCEDURE CleanTables()
BEGIN
END $$
DELIMITER ;
DELIMITER $$
CREATE PROCEDURE InitDB()
BEGIN
DECLARE i INT DEFAULT 1;
TRUNCATE TABLE Timelog;
TRUNCATE TABLE Project;
SET foreign_key_checks = 0;
TRUNCATE TABLE User;
SET foreign_key_checks = 1;
INSERT INTO Project(name) VALUES("My own"),("Outcons"),("Free Time");
CREATE TEMPORARY TABLE temp_fname (fname VARCHAR(255));
INSERT INTO temp_fname (fname) VALUES
( "John" ),
( "Gringo" ),
( "Mark" ),
( "Lisa" ),
( "Maria" ),
( "Sonya" ),
( "Philip" ),
( "Jose" ),
( "Lorenzo" ),
( "George" ),
( "Justin" );
CREATE TEMPORARY TABLE temp_lname (lname VARCHAR(255));
INSERT INTO temp_lname (lname) VALUES
( "Johnson" ),
( "Lamas" ),
( "Jackson" ),
( "Brown" ),
( "Mason" ),
( "Rodriguez" ),
( "Roberts" ),
( "Thomas" ),
( "Rose" ),
( "McDonalds" );
CREATE TEMPORARY TABLE temp_mail (mail VARCHAR(255));
INSERT INTO temp_mail (mail) VALUES
( "hotmail.com" ),
( "gmail.com" ),
( "live.com" );
WHILE i <= 100 DO
INSERT INTO User (f_name, l_name, mail)
SELECT
(SELECT fname FROM temp_fname ORDER BY RAND() LIMIT 1),
(SELECT lname FROM temp_lname ORDER BY RAND() LIMIT 1),
(SELECT mail FROM temp_mail ORDER BY RAND() LIMIT 1);
SET i = i + 1;
END WHILE;
UPDATE User
SET User.mail = CONCAT(User.f_name,".", User.l_name,"@", User.mail);
CALL fill_timelog();
DROP TABLE temp_mail;
DROP TABLE temp_fname;
DROP TABLE temp_lname;
END$$
DELIMITER ;
DELIMITER $$
CREATE PROCEDURE fill_timelog ()
BEGIN
DECLARE j INT DEFAULT 1;
DECLARE users INT DEFAULT 1;
DECLARE logs INT;
DECLARE hours FLOAT;
DECLARE project INT;
DECLARE curDate DATE DEFAULT '2024-11-18';
DECLARE h2 INT;
WHILE users <= 100 DO
SET logs = FLOOR(1+(RAND()*20));
SET j=1;
WHILE j <= logs DO
SET project = FLOOR(1+(RAND()*3));
SET curDate = DATE_ADD('2020-01-01', INTERVAL FLOOR(RAND() * DATEDIFF('2020-02-01', '2020-01-01')) DAY);
SET hours = (RAND() * (8 - 0.25)) + 0.25;
SELECT SUM(time) INTO h2
FROM Timelog
WHERE date = curdate && user = users ;
WHILE (h2+hours) > 8 DO
SET curDate = DATE_ADD('2020-01-01', INTERVAL FLOOR(RAND() * DATEDIFF('2020-02-01', '2020-01-01')) DAY);
SELECT SUM(time)INTO h2
FROM Timelog
WHERE date = curdate && user = users ;
END WHILE;
INSERT INTO Timelog (user, project, date,time ) VALUES (users,project,curDate,hours);
SET j=j+1;
END WHILE;
SET users=users+1;
END WHILE;
END$$
DELIMITER ;
##
-- get data
SELECT t.time,t.date,p.name,u.f_name,u.l_name,u.mail FROM Timelog t INNER JOIN Project p ON p.id=t.project INNER JOIN User u ON u.id=t.user;
-- old timelog with adding each on a new day
CREATE PROCEDURE fill_timelog ()
BEGIN
DECLARE j INT DEFAULT 1;
DECLARE users INT DEFAULT 1;
DECLARE logs INT;
DECLARE hours FLOAT;
DECLARE project INT;
DECLARE curDate DATE DEFAULT "2024-11-18";
WHILE users <= 100 DO
SET logs = FLOOR(1+(RAND()*20));
SET j=1;
WHILE j <= logs DO
SET hours = (RAND() * (8 - 0.25)) + 0.25;
SET project = FLOOR(1+(RAND()*3));
SET curDate = DATE_ADD(curDate, INTERVAL 1 DAY);
INSERT INTO Timelog (user, project, date,time ) VALUES (users,project,curDate,hours);
SET j=j+1;
END WHILE;
SET users=users+1;
END WHILE;
END$$
DELIMITER ;
backendCS.Tests/GlobalUsings.cs
+1
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@@ -0,0 +1 @@
global using Microsoft.VisualStudio.TestTools.UnitTesting;
backendCS.Tests/UnitTest1.cs
+158
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namespace backendCs.Test;
using System.Net.Http;
using System.Text;
[TestClass]
public class UnitTest1
{
[TestMethod]
public async Task TestMethodReset()
{
using HttpClient client = new();
HttpResponseMessage response = await client.GetAsync("http://localhost:5000/api/reset");
Assert.AreEqual((int)response.StatusCode, 200);
}
[TestMethod]
public async Task TestMethodGetall1()
{
using HttpClient client = new();
HttpResponseMessage response = await client.GetAsync(
"http://localhost:5000/api/getall?offset=10"
);
Assert.AreEqual((int)response.StatusCode, 200);
}
[TestMethod]
public async Task TestMethodGetall2()
{
using HttpClient client = new();
HttpResponseMessage response = await client.GetAsync(
"http://localhost:5000/api/getall?offset="
);
Assert.AreEqual((int)response.StatusCode, 400);
}
[TestMethod]
public async Task TestMethodGetall3()
{
using HttpClient client = new();
HttpResponseMessage response = await client.GetAsync(
"http://localhost:5000/api/getall?offset=10&from=2020-01-01&to=2024-01-01&orderby=time&order=true"
);
Assert.AreEqual((int)response.StatusCode, 200);
}
[TestMethod]
public async Task TestMethodGettopten1()
{
using HttpClient client = new();
HttpResponseMessage response = await client.GetAsync(
"http://localhost:5000/api/gettopten?from=2000-01-01&to=2024-01-01&filterby=project"
);
Assert.AreEqual((int)response.StatusCode, 200);
}
[TestMethod]
public async Task TestMethodGettopten2()
{
using HttpClient client = new();
HttpResponseMessage response = await client.GetAsync(
"http://localhost:5000/api/gettopten?from=2000-01-01&to=2024-01-01&filterby=user"
);
Assert.AreEqual((int)response.StatusCode, 200);
}
[TestMethod]
public async Task TestMethodGettopten3()
{
using HttpClient client = new();
HttpResponseMessage response = await client.GetAsync(
"http://localhost:5000/api/gettopten?to=2024-01-01&filterby=project"
);
Assert.AreEqual((int)response.StatusCode, 400);
}
[TestMethod]
public async Task TestMethodGettopten4()
{
using HttpClient client = new();
HttpResponseMessage response = await client.GetAsync(
"http://localhost:5000/api/gettopten?from=2000-01-01&filterby=project"
);
Assert.AreEqual((int)response.StatusCode, 400);
}
[TestMethod]
public async Task TestMethodGettopten5()
{
using HttpClient client = new();
HttpResponseMessage response = await client.GetAsync(
"http://localhost:5000/api/gettopten?from=2000-01-01&to=2024-01-01"
);
Assert.AreEqual((int)response.StatusCode, 400);
}
[TestMethod]
public async Task TestMethodGetuser1()
{
using HttpClient client = new();
HttpResponseMessage response = await client.GetAsync(
"http://localhost:5000/api/getuser?userid=1"
);
Assert.AreEqual((int)response.StatusCode, 200);
}
[TestMethod]
public async Task TestMethodGetuser2()
{
using HttpClient client = new();
HttpResponseMessage response = await client.GetAsync("http://localhost:5000/api/getuser");
Assert.AreEqual((int)response.StatusCode, 200);
}
[TestMethod]
public async Task TestMethodRegister1()
{
using HttpClient client = new();
// Make a GET request to a URL
var jsonData =
"{ \"f_name\": \"donna\", \"l_name\": \"cow\", \"mail\": \"tombo@mail.com\", \"password\": \"1234567890\" }";
var content = new StringContent(jsonData, Encoding.UTF8, "application/json");
HttpResponseMessage response = await client.PostAsync(
"http://localhost:5000/api/register",
content
);
Assert.AreEqual((int)response.StatusCode, 200);
}
[TestMethod]
public async Task TestMethodLogin()
{
using HttpClient client = new();
// Make a GET request to a URL
var jsonData = "{ \"mail\": \"tombo@mail.com\", \"password\": \"1234567890\" }";
var content = new StringContent(jsonData, Encoding.UTF8, "application/json");
HttpResponseMessage response = await client.PostAsync(
"http://localhost:5000/api/login",
content
);
Assert.AreEqual((int)response.StatusCode, 200);
}
}
backendCS.Tests/backendCs.Test.csproj
+23
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@@ -0,0 +1,23 @@
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<TargetFramework>net8.0</TargetFramework>
<ImplicitUsings>enable</ImplicitUsings>
<Nullable>enable</Nullable>
<IsPackable>false</IsPackable>
<IsTestProject>true</IsTestProject>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.6.0" />
<PackageReference Include="MSTest.TestAdapter" Version="3.0.4" />
<PackageReference Include="MSTest.TestFramework" Version="3.0.4" />
<PackageReference Include="coverlet.collector" Version="6.0.0" />
</ItemGroup>
<ItemGroup>
<ProjectReference Include="..\backendCS\TimelogBackend.csproj" />
</ItemGroup>
</Project>
backendCS/Program.cs
+122
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using System.Net;
using System.Text;
namespace TimelogBackend;
class Program
{
static void Main()
{
// create server
HttpListener listener = new();
// routes need to be added first
listener.Prefixes.Add("http://localhost:5000/api/getall/");
listener.Prefixes.Add("http://localhost:5000/api/gettopten/");
listener.Prefixes.Add("http://localhost:5000/api/getuser/");
listener.Prefixes.Add("http://localhost:5000/api/reset/");
listener.Prefixes.Add("http://localhost:5000/api/createp/");
listener.Prefixes.Add("http://localhost:5000/api/register/");
listener.Prefixes.Add("http://localhost:5000/api/login/");
listener.Prefixes.Add("http://localhost:5000/api/createlog/");
// listen
listener.Start();
Console.WriteLine("Server is listening on http://localhost:5000/");
while (true)
{
HttpListenerContext context = listener.GetContext();
HttpListenerRequest request = context.Request;
HttpListenerResponse response = context.Response;
response.Headers.Add("Access-Control-Allow-Origin", "http://localhost:5173");
response.Headers.Add("Access-Control-Allow-Methods", "GET, POST, OPTIONS");
response.Headers.Add("Access-Control-Allow-Headers", "Content-Type, Authorization");
// url after localhost:5000/
string uri;
if (request != null && request.Url != null)
uri = request.Url.AbsolutePath;
else
return;
switch (request.HttpMethod)
{
case "GET":
HandleGet(uri, request, response);
break;
case "POST":
HandlePost(uri, request, response);
break;
default:
HandleMissingPath(response);
break;
}
}
}
private static void HandlePost(
string uri,
HttpListenerRequest request,
HttpListenerResponse response
)
{
if (request.HasEntityBody)
switch (uri)
{
case "/api/register":
Register.HandleRequest(request, response);
break;
case "/api/login":
Login.HandleRequest(request, response);
break;
case "/api/createlog":
CreateLog.HandleRequest(request, response);
break;
default:
HandleMissingPath(response);
break;
}
else
{
HandleMissingPath(response);
}
}
private static void HandleGet(
string uri,
HttpListenerRequest request,
HttpListenerResponse response
)
{
switch (uri)
{
case "/api/reset":
Reset.HandleRequest(response);
break;
case "/api/getall":
Getall.HandleRequest(request, response);
break;
case "/api/gettopten":
Gettopten.HandleRequest(request, response);
break;
case "/api/getuser":
Getuser.HandleRequest(request, response);
break;
case "/api/createp":
CreateProcedure.HandleRequest(response);
break;
default:
HandleMissingPath(response);
break;
}
}
private static void HandleMissingPath(HttpListenerResponse response)
{
response.StatusCode = 404;
string errorMessage = "Not Found";
byte[] buffer = Encoding.UTF8.GetBytes(errorMessage);
response.ContentType = "text/plain";
response.ContentLength64 = buffer.Length;
response.OutputStream.Write(buffer, 0, buffer.Length);
response.OutputStream.Write(buffer, 0, buffer.Length);
}
}
backendCS/Route.cs
+47
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using System.Net;
using System.Text;
using System.Text.RegularExpressions;
namespace TimelogBackend;
public abstract class Route
{
public static string connectionString =
"server=127.0.0.1;uid=monty;pwd=some_pass;database=timelog";
public static void SendError(HttpListenerResponse response, Exception ex)
{
response.StatusCode = (int)HttpStatusCode.BadRequest;
string errorMessage = $"Error: {ex.Message}";
byte[] buffer = Encoding.UTF8.GetBytes(errorMessage);
response.ContentType = "text/plain";
response.ContentLength64 = buffer.Length;
response.OutputStream.Write(buffer, 0, buffer.Length);
response.Close();
}
public static void SendSuccess(HttpListenerResponse response)
{
response.StatusCode = (int)HttpStatusCode.OK;
response.StatusDescription = "Status OK";
response.Close();
}
public static void SendSuccess(HttpListenerResponse response, string jsonResponse)
{
response.StatusCode = (int)HttpStatusCode.OK;
response.StatusDescription = "Status OK";
byte[] buffer = Encoding.UTF8.GetBytes(jsonResponse);
response.ContentType = "application/json";
response.ContentLength64 = buffer.Length;
response.OutputStream.Write(buffer, 0, buffer.Length);
response.Close();
}
public static bool ValidateDate(string date)
{
Regex regex = new(@"^\d{4}-\d{2}-\d{2}$");
return regex.IsMatch(date);
}
/* public virtual void run(MySqlConnection conn, HttpListenerRequest request, HttpListenerResponse response) { } */
}
backendCS/TimelogBackend.csproj
+16
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@@ -0,0 +1,16 @@
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<OutputType>Exe</OutputType>
<TargetFramework>net8.0</TargetFramework>
<ImplicitUsings>enable</ImplicitUsings>
<Nullable>enable</Nullable>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="MySql.Data" Version="9.1.0" />
<PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
<PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="8.2.1" />
</ItemGroup>
</Project>
backendCS/routes/CreateLog.cs
+133
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using System.IdentityModel.Tokens.Jwt;
using System.Net;
using System.Text;
using Microsoft.IdentityModel.Tokens;
using MySql.Data.MySqlClient;
using Newtonsoft.Json.Linq;
namespace TimelogBackend;
public class CreateLog : Route
{
private static readonly string secretKey =
"stronk-key-much-sercret-much-more-stronk-stronk-key-much-sercret-much-more-stronk";
public static void HandleRequest(HttpListenerRequest request, HttpListenerResponse response)
{
try
{
// check header
var headers = request.Headers;
string token = headers["token"] ?? "";
if (!string.IsNullOrEmpty(token) && !ValidateToken(token))
{
throw new Exception("Invalid token");
}
MySqlCommand cmd = new();
string body;
using (StreamReader bodyReader = new(request.InputStream, request.ContentEncoding))
{
body = bodyReader.ReadToEnd();
}
JObject jsonObject = JObject.Parse(body);
string project = jsonObject["project"]?.ToString() ?? "";
string time = jsonObject["time"]?.ToString() ?? "";
string date = jsonObject["date"]?.ToString() ?? "";
// TODO check if the hours on given date don't combine to more
// than 8
if (!ValidateTime(time))
{
throw new Exception("Incorrect date format");
}
if (!ValidateDate(date))
{
throw new Exception("Incorrect date format");
}
// validate user
string? usernameClaim = GetUserFromToken(token);
if (string.IsNullOrEmpty(usernameClaim))
{
throw new Exception("wrong user id");
}
// validate project
// TODO better project validation
if (string.IsNullOrEmpty(project))
{
throw new Exception("wrong project");
}
SaveTimeLogToDatabase(usernameClaim, project, date, time);
SendSuccess(response);
}
catch (Exception ex)
{
SendError(response, ex);
}
}
private static bool ValidateToken(string token)
{
try
{
var key = new SymmetricSecurityKey(Encoding.UTF8.GetBytes(secretKey));
var tokenHandler = new JwtSecurityTokenHandler();
var validationParameters = new TokenValidationParameters
{
ValidateIssuer = true,
ValidateAudience = true,
ValidateLifetime = true,
ValidIssuer = "TimeLogServer",
ValidAudience = "TimeLogWebsite",
IssuerSigningKey = key,
};
var principal = tokenHandler.ValidateToken(
token,
validationParameters,
out SecurityToken validatedToken
);
return validatedToken != null;
}
catch
{
return false;
}
}
private static bool ValidateTime(string time)
{
return int.TryParse(time, out int myInt) && myInt >= 0 && myInt <= 8;
}
private static string GetUserFromToken(string token)
{
var handler = new JwtSecurityTokenHandler();
var jwtToken = handler.ReadJwtToken(token);
string? usernameClaim = jwtToken.Claims.FirstOrDefault(c => c.Type == "user")?.Value;
return string.IsNullOrEmpty(usernameClaim) ? "" : usernameClaim;
}
private static void SaveTimeLogToDatabase(
string username,
string project,
string date,
string time
)
{
using MySqlConnection conn = new(connectionString);
conn.Open();
using MySqlCommand cmd = new(
@"INSERT INTO Timelog(user, project, date, time)
VALUES(@user, @project, @date, @time);",
conn
);
cmd.Parameters.AddWithValue("@user", username);
cmd.Parameters.AddWithValue("@project", project);
cmd.Parameters.AddWithValue("@date", date);
cmd.Parameters.AddWithValue("@time", time);
cmd.ExecuteNonQuery();
}
}
backendCS/routes/CreateProcedure.cs
+126
View File
@@ -0,0 +1,126 @@
using System.Net;
using MySql.Data.MySqlClient;
namespace TimelogBackend;
public class CreateProcedure : Route
{
public static void HandleRequest(HttpListenerResponse response)
{
try
{
MySqlCommand cmd = new();
using MySqlConnection conn = new(connectionString);
conn.Open();
cmd.Connection = conn;
cmd.CommandText =
@" CREATE PROCEDURE fill_timelog ()
BEGIN
DECLARE j INT DEFAULT 1;
DECLARE users INT DEFAULT 1;
DECLARE logs INT;
DECLARE hours FLOAT;
DECLARE project INT;
DECLARE curDate DATE DEFAULT '2024-11-18';
DECLARE h2 INT;
WHILE users <= 100 DO
SET logs = FLOOR(1 + (RAND() * 20));
SET j = 1;
WHILE j <= logs DO
SET project = FLOOR(1 + (RAND() * 3));
SET curDate = DATE_ADD('2020-01-01', INTERVAL FLOOR(RAND() * DATEDIFF('2020-02-01', '2020-01-01')) DAY);
SET hours = (RAND() * (8 - 0.25)) + 0.25;
SELECT SUM(time) INTO h2
FROM Timelog
WHERE date = curdate && user = users;
WHILE(h2 + hours) > 8 DO
SET curDate = DATE_ADD('2020-01-01', INTERVAL FLOOR(RAND() * DATEDIFF('2020-02-01', '2020-01-01')) DAY);
SELECT SUM(time)INTO h2
FROM Timelog
WHERE date = curdate && user = users;
END WHILE;
INSERT INTO Timelog(user, project, date, time) VALUES(users, project, curDate, hours);
SET j = j + 1;
END WHILE;
SET users = users + 1;
END WHILE;
END;";
cmd.ExecuteNonQuery();
cmd.CommandText =
@"CREATE PROCEDURE InitDB()
BEGIN
DECLARE i INT DEFAULT 1;
TRUNCATE TABLE Timelog;
TRUNCATE TABLE Project;
SET foreign_key_checks = 0;
TRUNCATE TABLE User;
SET foreign_key_checks = 1;
INSERT INTO Project(name) VALUES('My own'),('Outcons'),('Free Time');
CREATE TEMPORARY TABLE temp_fname (fname VARCHAR(255));
INSERT INTO temp_fname (fname) VALUES
( 'John' ),
( 'Gringo' ),
( 'Mark' ),
( 'Lisa' ),
( 'Maria' ),
( 'Sonya' ),
( 'Philip' ),
( 'Jose' ),
( 'Lorenzo' ),
( 'George' ),
( 'Justin' );
CREATE TEMPORARY TABLE temp_lname (lname VARCHAR(255));
INSERT INTO temp_lname (lname) VALUES
( 'Johnson' ),
( 'Lamas' ),
( 'Jackson' ),
( 'Brown' ),
( 'Mason' ),
( 'Rodriguez' ),
( 'Roberts' ),
( 'Thomas' ),
( 'Rose' ),
( 'McDonalds' );
CREATE TEMPORARY TABLE temp_mail (mail VARCHAR(255));
INSERT INTO temp_mail (mail) VALUES
( 'hotmail.com' ),
( 'gmail.com' ),
( 'live.com' );
WHILE i <= 100 DO
INSERT INTO User (f_name, l_name, mail)
SELECT
(SELECT fname FROM temp_fname ORDER BY RAND() LIMIT 1),
(SELECT lname FROM temp_lname ORDER BY RAND() LIMIT 1),
(SELECT mail FROM temp_mail ORDER BY RAND() LIMIT 1);
SET i = i + 1;
END WHILE;
UPDATE User
SET User.mail = CONCAT(User.f_name,'.', User.l_name,'@', User.mail);
CALL fill_timelog();
DROP TABLE temp_mail;
DROP TABLE temp_fname;
DROP TABLE temp_lname;
END;";
cmd.ExecuteNonQuery();
// prepare response
SendSuccess(response);
}
catch (Exception ex)
{
SendError(response, ex);
}
}
}
backendCS/routes/Getall.cs
+126
View File
@@ -0,0 +1,126 @@
using System.Net;
using MySql.Data.MySqlClient;
using Newtonsoft.Json;
namespace TimelogBackend;
// there should be a better way to deal with data comming from sql
public class Log
{
public object? FName { get; set; }
public object? LName { get; set; }
public object? Mail { get; set; }
public object? Name { get; set; }
public object? Time { get; set; }
public object? Date { get; set; }
public object? User { get; set; }
}
public class Getall : Route
{
private static string ConstructQuery(
string from,
string to,
string order,
string offset,
string sortby
)
{
string mainQuery =
@"SELECT u.f_name,u.l_name,u.mail,p.name,t.time,t.date,t.user
FROM Timelog t
INNER JOIN Project p ON p.id=t.project
INNER JOIN User u ON u.id=t.user ";
// this shenanigan is needed to remove the "" around group by
string offsetQuery = " LIMIT 10 OFFSET " + offset + ";";
// depending on the incoming parameters construct a Query
if (!string.IsNullOrEmpty(to) && !string.IsNullOrEmpty(from))
{
mainQuery += AddWhereClause(from, to);
}
if (!string.IsNullOrEmpty(sortby))
{
mainQuery += AddSortBy(sortby, order);
}
if (!int.TryParse(offset, out int myInt) || myInt < 0)
throw new Exception("Incorect offset");
return mainQuery + offsetQuery;
}
private static string AddWhereClause(string from, string to)
{
if (!ValidateDate(to) || !ValidateDate(from))
{
throw new Exception("Incorrect date format");
}
string whereQuery = " WHERE t.date BETWEEN @from AND @to ";
return whereQuery;
}
private static string AddSortBy(string sortby, string order)
{
List<string> validSorting = ["f_name", "l_name", "mail", "time", "date", "user", "project"];
if (!validSorting.Contains(sortby))
{
throw new Exception("Incorrect sorting value");
}
string orderQuery = " ORDER BY " + sortby + " " + order;
return orderQuery;
}
private static List<Log> ExtractDataFromDB(MySqlCommand cmd)
{
using MySqlConnection conn = new(connectionString);
conn.Open();
cmd.Connection = conn;
// execute query and read results
MySqlDataReader reader = cmd.ExecuteReader();
List<Log> entries = [];
while (reader.Read())
{
entries.Add(
new Log
{
FName = reader["f_name"],
LName = reader["l_name"],
User = reader["user"],
Date = reader["date"],
Name = reader["name"],
Time = reader["time"],
Mail = reader["mail"],
}
);
}
return entries;
}
public static void HandleRequest(HttpListenerRequest request, HttpListenerResponse response)
{
try
{
// extract data from url
var queryString = request.QueryString;
string? from = queryString["from"] ?? "";
string? to = queryString["to"] ?? "";
string? sortby = queryString["sortby"] ?? "";
string? offset = queryString["offset"] ?? "";
string? order = queryString["order"] ?? "";
order = order == "true" ? "ASC" : "DESC";
// SQL
MySqlCommand cmd = new(ConstructQuery(from, to, order, offset, sortby));
cmd.Parameters.AddWithValue("@from", from);
cmd.Parameters.AddWithValue("@to", to);
var entries = ExtractDataFromDB(cmd);
// serialize JSON
string jsonResponse = JsonConvert.SerializeObject(entries);
SendSuccess(response, jsonResponse);
}
catch (Exception ex)
{
SendError(response, ex);
}
}
}
backendCS/routes/Gettopten.cs
+98
View File
@@ -0,0 +1,98 @@
using System.Net;
using MySql.Data.MySqlClient;
using Newtonsoft.Json;
namespace TimelogBackend;
public class TopTen
{
public object? User { get; set; }
public object? Date { get; set; }
public object? Project { get; set; }
public object? FName { get; set; }
public object? LName { get; set; }
public object? Name { get; set; }
public object? TotalTime { get; set; }
}
public class Gettopten : Route
{
private static List<TopTen> ExtractDataFromDB(MySqlCommand cmd)
{
using MySqlConnection conn = new(connectionString);
cmd.Connection = conn;
conn.Open();
// Execute the query and read the results
MySqlDataReader reader = cmd.ExecuteReader();
List<TopTen> entries = [];
while (reader.Read())
{
entries.Add(
new TopTen
{
User = reader["user"],
Date = reader["date"],
Project = reader["project"],
FName = reader["f_name"],
LName = reader["l_name"],
Name = reader["name"],
TotalTime = reader["total_time"],
}
);
}
return entries;
}
private static void ValidateQueryStrings(string from, string to, string filterBy)
{
if (!string.IsNullOrEmpty(to) && !string.IsNullOrEmpty(from))
{
ValidateDate(to);
ValidateDate(from);
}
else
{
throw new Exception("Empty date format");
}
if (string.IsNullOrEmpty(filterBy))
{
throw new Exception("Empty filterby");
}
if (filterBy != "user" && filterBy != "project")
{
throw new Exception("Incorrect filterby");
}
}
public static void HandleRequest(HttpListenerRequest request, HttpListenerResponse response)
{
try
{
var queryString = request.QueryString;
string? from = queryString["from"] ?? "";
string? to = queryString["to"] ?? "";
string? filterBy = queryString["filterBy"] ?? "";
ValidateQueryStrings(from, to, filterBy);
string query =
@"SELECT t.user,t.date,t.project,u.f_name,u.l_name,p.name,SUM(t.time) as total_time
FROM Timelog t
INNER JOIN Project p ON p.id=t.project
INNER JOIN User u ON u.id=t.user
WHERE t.date BETWEEN @from AND @to
GROUP BY "
+ filterBy
+ " ORDER BY total_time DESC LIMIT 10;";
MySqlCommand cmd = new(query);
cmd.Parameters.AddWithValue("@from", from);
cmd.Parameters.AddWithValue("@to", to);
var entries = ExtractDataFromDB(cmd);
string jsonResponse = JsonConvert.SerializeObject(entries);
SendSuccess(response, jsonResponse);
}
catch (Exception ex)
{
SendError(response, ex);
}
}
}
backendCS/routes/Getuser.cs
+59
View File
@@ -0,0 +1,59 @@
using System.Dynamic;
using System.Net;
using MySql.Data.MySqlClient;
using Newtonsoft.Json;
namespace TimelogBackend;
public class Getuser : Route
{
public static void HandleRequest(HttpListenerRequest request, HttpListenerResponse response)
{
try
{
var queryString = request.QueryString;
string? userid = queryString["userid"];
if (string.IsNullOrEmpty(userid))
{
throw new Exception("Missing userid");
}
// prepare SQL query
string query =
@"SELECT p.name, SUM(t.time)
FROM Timelog t
INNER JOIN Project p ON p.id=t.project
INNER JOIN User u ON u.id=t.user
WHERE User = @userid
GROUP BY name;";
MySqlCommand cmd = new(query);
cmd.Parameters.AddWithValue("@userid", userid);
var expando = ExtractDataFromDB(cmd);
// serialize JSON
string jsonResponse = JsonConvert.SerializeObject(expando);
// prepare response
SendSuccess(response, jsonResponse);
}
catch (Exception ex)
{
SendError(response, ex);
}
}
private static dynamic ExtractDataFromDB(MySqlCommand cmd)
{
using MySqlConnection conn = new(connectionString);
conn.Open();
cmd.Connection = conn;
// execute query and read results
MySqlDataReader reader = cmd.ExecuteReader();
dynamic expando = new ExpandoObject();
while (reader.Read())
{
((IDictionary<string?, object>)expando)[reader["name"].ToString()] = reader[
"SUM(t.time)"
];
}
return expando;
}
}
backendCS/routes/Login.cs
+119
View File
@@ -0,0 +1,119 @@
using System.IdentityModel.Tokens.Jwt;
using System.Net;
using System.Security.Claims;
using System.Security.Cryptography;
using System.Text;
using Microsoft.IdentityModel.Tokens;
using MySql.Data.MySqlClient;
using Newtonsoft.Json;
using Newtonsoft.Json.Linq;
namespace TimelogBackend;
public class Login : Route
{
private static readonly string secretKey =
"stronk-key-much-sercret-much-more-stronk-stronk-key-much-sercret-much-more-stronk";
public static string GenerateToken(string user)
{
var key = new SymmetricSecurityKey(Encoding.UTF8.GetBytes(secretKey));
var creds = new SigningCredentials(key, SecurityAlgorithms.HmacSha256);
var token = new JwtSecurityToken(
issuer: "TimeLogServer",
audience: "TimeLogWebsite",
claims: [new Claim("user", user)],
expires: DateTime.Now.AddHours(2),
signingCredentials: creds
);
return new JwtSecurityTokenHandler().WriteToken(token);
}
public static bool VerifyPassword(string enteredPassword, string storedHash)
{
byte[] hashBytes = Convert.FromBase64String(storedHash);
byte[] salt = new byte[16];
Array.Copy(hashBytes, 0, salt, 0, 16);
using var pbkdf2 = new Rfc2898DeriveBytes(
enteredPassword,
salt,
10000,
HashAlgorithmName.SHA256
);
byte[] newHash = pbkdf2.GetBytes(32);
for (int i = 0; i < 32; i++)
{
if (newHash[i] != hashBytes[i + 16])
return false;
}
return true;
}
private static string ExtractDataFromDB(MySqlCommand cmd, string password)
{
using MySqlConnection conn = new(connectionString);
cmd.Connection = conn;
conn.Open();
// execute query and read results
MySqlDataReader reader = cmd.ExecuteReader();
string? userId = "";
string? hashedPass = "";
while (reader.Read())
{
userId = Convert.ToString(reader["id"]);
hashedPass = reader.GetString("password");
}
// check username
if (string.IsNullOrEmpty(userId))
{
throw new Exception("Invalid Username or Password");
}
//check password
if (
string.IsNullOrEmpty(password)
|| string.IsNullOrEmpty(hashedPass)
|| !VerifyPassword(password, hashedPass)
)
{
throw new Exception("Invalid Username or Password");
}
return userId;
}
public static void HandleRequest(HttpListenerRequest request, HttpListenerResponse response)
{
try
{
// extract data from body
string body;
using (StreamReader bodyReader = new(request.InputStream, request.ContentEncoding))
{
body = bodyReader.ReadToEnd();
}
JObject jsonObject = JObject.Parse(body);
string mail = jsonObject["mail"]?.ToString() ?? "";
string password = jsonObject["password"]?.ToString() ?? "";
// prepare SQL query
string query =
@"SELECT u.id, password FROM User u
INNER JOIN Password p ON p.user=u.id
WHERE mail=@mail;";
MySqlCommand cmd = new(query);
cmd.Parameters.AddWithValue("@mail", mail);
var userId = ExtractDataFromDB(cmd, password);
string? jsonResponse = JsonConvert.SerializeObject(GenerateToken(userId));
// prepare response
SendSuccess(response, jsonResponse);
}
catch (Exception ex)
{
SendError(response, ex);
}
}
}
backendCS/routes/Register.cs
+95
View File
@@ -0,0 +1,95 @@
using System.Net;
using System.Security.Cryptography;
using MySql.Data.MySqlClient;
using Newtonsoft.Json.Linq;
namespace TimelogBackend;
public class Register : Route
{
private static string HashPassword(string password)
{
byte[] salt = new byte[16];
RandomNumberGenerator.Fill(salt);
using var pbkdf2 = new Rfc2898DeriveBytes(password, salt, 10000, HashAlgorithmName.SHA256);
byte[] hash = pbkdf2.GetBytes(32);
byte[] hashBytes = new byte[48]; // 16 (salt) + 32 (hash)
Array.Copy(salt, 0, hashBytes, 0, 16);
Array.Copy(hash, 0, hashBytes, 16, 32);
return Convert.ToBase64String(hashBytes);
}
public static void HandleRequest(HttpListenerRequest request, HttpListenerResponse response)
{
MySqlTransaction? transaction = null;
try
{
// extract parameters from req body
string body;
using (StreamReader bodyReader = new(request.InputStream, request.ContentEncoding))
{
body = bodyReader.ReadToEnd();
}
JObject jsonObject = JObject.Parse(body);
string f_name = jsonObject["f_name"]?.ToString() ?? "";
string l_name = jsonObject["l_name"]?.ToString() ?? "";
string password = jsonObject["password"]?.ToString() ?? "";
string mail = jsonObject["mail"]?.ToString() ?? "";
// validate parameters
if (
string.IsNullOrEmpty(f_name)
|| f_name.Length > 30
|| f_name.Length < 2
|| string.IsNullOrEmpty(l_name)
|| l_name.Length > 30
|| l_name.Length < 2
|| string.IsNullOrEmpty(mail)
|| mail.Length > 50
|| mail.Length < 6
|| string.IsNullOrEmpty(password)
|| password.Length > 30
|| password.Length < 10
)
{
throw new Exception("Wrong parameters");
}
// TODO Validate dupes of email
string query = "INSERT INTO User(f_name,l_name,mail) VALUES(@f_name,@l_name,@mail)";
MySqlCommand cmd = new(query);
cmd.Parameters.AddWithValue("@f_name", f_name);
cmd.Parameters.AddWithValue("@l_name", l_name);
cmd.Parameters.AddWithValue("@mail", mail);
using MySqlConnection conn = new(connectionString);
conn.Open();
transaction = conn.BeginTransaction();
cmd.Connection = conn;
cmd.ExecuteNonQuery();
// Get user ID
cmd.CommandText = "SELECT id FROM User WHERE mail=@mail;";
MySqlDataReader reader = cmd.ExecuteReader();
reader.Read();
var id = reader["id"];
reader.Close();
// Insert into password
cmd.CommandText = "INSERT INTO Password(user,password) VALUES(@id,@password)";
cmd.Parameters.AddWithValue("@password", HashPassword(password));
cmd.Parameters.AddWithValue("@id", id);
cmd.ExecuteNonQuery();
transaction.Commit();
SendSuccess(response);
}
catch (Exception ex)
{
transaction?.Rollback();
SendError(response, ex);
}
}
}
backendCS/routes/Reset.cs
+30
View File
@@ -0,0 +1,30 @@
using System.Net;
using MySql.Data.MySqlClient;
namespace TimelogBackend;
public class Reset : Route
{
public static void HandleRequest(HttpListenerResponse response)
{
try
{
// prepare SQL query
MySqlCommand cmd = new() { CommandText = "CALL InitDB" };
using (MySqlConnection conn = new MySqlConnection(connectionString))
{
cmd.Connection = conn;
// open connection
conn.Open();
// execute query
cmd.ExecuteNonQuery();
// set up and send response
SendSuccess(response);
}
}
catch (Exception ex)
{
SendError(response, ex);
}
}
}
backendCS/test.sh
Executable
+13
View File
@@ -0,0 +1,13 @@
#!/bin/bash
url="localhost:5000/" # Replace with your URL
# Loop to send 1000 requests
for i in {1..10000}
do
curl -s $url > /dev/null & # Send the request in the background
done
# Wait for all background processes to finish
wait
echo "1000 requests sent!"
frontend/src/components/LeftSide.tsx
+15 -14
View File
@@ -11,13 +11,13 @@ import {
} from "@mui/material"; } from "@mui/material";
interface User { interface User {
date: string; Date: string;
f_name: string; FName: string;
l_name: string; LName: string;
mail: string; Mail: string;
name: string; Name: string;
time: number; Time: number;
user: number; User: number;
} }
//TODO date input should send error when there is no data in the response //TODO date input should send error when there is no data in the response
@@ -47,6 +47,7 @@ const LeftSide = ({
useEffect(() => { useEffect(() => {
async function fetchData() { async function fetchData() {
const resp = await api.get("/getall", { params }); const resp = await api.get("/getall", { params });
console.log(resp.data);
if (resp.data.length) setUsers(resp.data); if (resp.data.length) setUsers(resp.data);
} }
async function resetData() { async function resetData() {
@@ -156,14 +157,14 @@ const LeftSide = ({
{users.length > 0 && Array.isArray(users) ? ( {users.length > 0 && Array.isArray(users) ? (
users.map((post, idx) => ( users.map((post, idx) => (
<TableRow key={idx}> <TableRow key={idx}>
<TableCell>{post.f_name} </TableCell> <TableCell>{post.FName} </TableCell>
<TableCell>{post.l_name} </TableCell> <TableCell>{post.LName} </TableCell>
<TableCell>{post.mail} </TableCell> <TableCell>{post.Mail} </TableCell>
<TableCell>{post.name} </TableCell> <TableCell>{post.Name} </TableCell>
<TableCell>{post.date.slice(0, 10)} </TableCell> <TableCell>{post.Date.slice(0, 10)} </TableCell>
<TableCell>{post.time} </TableCell> <TableCell>{post.Time} </TableCell>
<TableCell> <TableCell>
<button onClick={() => viewProjectHours(post.user)}> <button onClick={() => viewProjectHours(post.User)}>
Hours Hours
</button> </button>
</TableCell> </TableCell>
frontend/src/components/RightSide.tsx
+3 -3
View File
@@ -28,13 +28,13 @@ const RightSide = ({ reset }: { reset: boolean }) => {
// turn the data into form suitable to charts // turn the data into form suitable to charts
if (filter === "project") if (filter === "project")
for (let idx = 1; idx < resp.data.length; idx++) { for (let idx = 1; idx < resp.data.length; idx++) {
resp.data[idx] = [resp.data[idx].name, resp.data[idx].total_time]; resp.data[idx] = [resp.data[idx].Name, resp.data[idx].TotalTime];
} }
else if (filter === "user") else if (filter === "user")
for (let idx = 1; idx < resp.data.length; idx++) { for (let idx = 1; idx < resp.data.length; idx++) {
resp.data[idx] = [ resp.data[idx] = [
resp.data[idx].f_name + " " + resp.data[idx].l_name, resp.data[idx].FName + " " + resp.data[idx].LName,
resp.data[idx].total_time, resp.data[idx].TotalTime,
]; ];
} }
setChartData(resp.data); setChartData(resp.data);