super commit

2023-10-19 12:27:57 +03:00
commit fe27e43034
28 changed files with 412 additions and 0 deletions
--- a/task1/app.js
+++ b/task1/app.js
@@ -0,0 +1,9 @@
+const greeting = require('./greeting');
+const http = require('http');
+http.createServer(function (request, response) {
+    response.end('Hello NodeJS!');
+}).listen(3000, '127.0.0.1', function () {
+    console.log(
+        'Сервер начал прослушивание запросов на порту 3000'
+    );
+});
--- a/task1/greeting.js
+++ b/task1/greeting.js
--- a/task2/1/app.js
+++ b/task2/1/app.js
@@ -0,0 +1 @@
+const greeting = require('./greeting');
--- a/task2/1/greeting.js
+++ b/task2/1/greeting.js
@@ -0,0 +1 @@
+console.log('greeting module');
--- a/task2/2/app.js
+++ b/task2/2/app.js
@@ -0,0 +1,8 @@
+const os = require('os');
+const greeting = require('./greeting');
+
+// получим имя текущего пользователя
+let userName = os.userInfo().username;
+
+console.log(`Дата запроса: ${greeting.date}`);
+console.log(greeting.getMessage(userName));
--- a/task2/2/greeting.js
+++ b/task2/2/greeting.js
@@ -0,0 +1,9 @@
+let currentDate = new Date();
+module.exports.date = currentDate;
+
+module.exports.getMessage = function (name) {
+    let hour = currentDate.getHours();
+    if (hour > 16) return 'Добрый вечер, ' + name;
+    else if (hour > 10) return 'Добрый день, ' + name;
+    else return 'Доброе утро, ' + name;
+};
--- a/task2/3/app.js
+++ b/task2/3/app.js
@@ -0,0 +1,5 @@
+
+const User = require('./user.js');
+
+let eugene = new User('Eugene', 32);
+eugene.sayHi();
--- a/task2/3/greeting.js
+++ b/task2/3/greeting.js
@@ -0,0 +1,9 @@
+let currentDate = new Date();
+module.exports.date = currentDate;
+
+module.exports.getMessage = function (name) {
+    let hour = currentDate.getHours();
+    if (hour > 16) return 'Добрый вечер, ' + name;
+    else if (hour > 10) return 'Добрый день, ' + name;
+    else return 'Доброе утро, ' + name;
+};
--- a/task2/3/user.js
+++ b/task2/3/user.js
@@ -0,0 +1,14 @@
+function User(name, age) {
+    this.name = name;
+    this.age = age;
+    this.displayInfo = function () {
+        console.log(
+            `Имя: ${this.name}  Возраст: ${this.age}`
+        );
+    };
+}
+User.prototype.sayHi = function () {
+    console.log(`Привет, меня зовут ${this.name}`);
+};
+
+module.exports = User;
--- a/task3/app.js
+++ b/task3/app.js
@@ -0,0 +1,4 @@
+const welcome = require('./welcome');
+
+welcome.getMorningMessage();
+welcome.getEveningMessage();
--- a/task3/greeting.js
+++ b/task3/greeting.js
@@ -0,0 +1 @@
+module.exports.name = 'Alice';
--- a/task3/welcome/evening.js
+++ b/task3/welcome/evening.js
@@ -0,0 +1 @@
+module.exports = 'Добрый вечер';
--- a/task3/welcome/index.js
+++ b/task3/welcome/index.js
@@ -0,0 +1,11 @@
+const morning = require('./morning');
+const evening = require('./evening');
+
+module.exports = {
+    getMorningMessage: function () {
+        console.log(morning);
+    },
+    getEveningMessage: function () {
+        console.log(evening);
+    },
+};
--- a/task3/welcome/morning.js
+++ b/task3/welcome/morning.js
@@ -0,0 +1 @@
+module.exports = 'Доброе утро';
--- a/task4/app.js
+++ b/task4/app.js
@@ -0,0 +1,6 @@
+const greeting = require('./greeting');
+
+global.name = 'Eugene';
+
+console.log(date);
+console.log(greeting.getMessage())
--- a/task4/greeting.js
+++ b/task4/greeting.js
@@ -0,0 +1,10 @@
+let currentDate = new Date();
+
+global.date = currentDate;
+
+module.exports.getMessage = function () {
+    let hour = currentDate.getHours();
+    if (hour > 16) return 'Добрый вечер, ' + global.name;
+    else if (hour > 10) return 'Добрый день, ' + name;
+    else return 'Доброе утро, ' + name;
+};
--- a/task5/app.js
+++ b/task5/app.js
@@ -0,0 +1,10 @@
+let nodePath = process.argv[0];
+let appPath = process.argv[1];
+let name = process.argv[2];
+let age = process.argv[3];
+
+console.log('nodePath: ' + nodePath);
+console.log('appPath: ' + appPath);
+console.log();
+console.log('name: ' + name);
+console.log('age: ' + age);
--- a/task6/app.js
+++ b/task6/app.js
@@ -0,0 +1,6 @@
+
+let name = process.argv[2];
+let age = process.argv[3];
+
+console.log('name: ' + name);
+console.log('age: ' + age);
--- a/task6/package-lock.json
+++ b/task6/package-lock.json
@@ -0,0 +1,241 @@
+{
+  "name": "modulesapp",
+  "version": "1.0.0",
+  "lockfileVersion": 3,
+  "requires": true,
+  "packages": {
+    "": {
+      "name": "modulesapp",
+      "version": "1.0.0",
+      "devDependencies": {
+        "jasmine-node": "^3.0.0"
+      }
+    },
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+      "dev": true
+    },
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+      "version": "1.1.11",
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+      "dev": true,
+      "dependencies": {
+        "balanced-match": "^1.0.0",
+        "concat-map": "0.0.1"
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+        "coffee": "bin/coffee"
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+      "bin": {
+        "r_js": "bin/r.js",
+        "r.js": "bin/r.js"
+      },
+      "engines": {
+        "node": ">=0.4.0"
+      }
+    },
+    "node_modules/underscore": {
+      "version": "1.9.2",
+      "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.9.2.tgz",
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+      "dev": true
+    },
+    "node_modules/walkdir": {
+      "version": "0.0.12",
+      "resolved": "https://registry.npmjs.org/walkdir/-/walkdir-0.0.12.tgz",
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+      "dev": true,
+      "engines": {
+        "node": ">=0.6.0"
+      }
+    },
+    "node_modules/wrappy": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
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+      "dev": true
+    }
+  }
+}
--- a/task6/package.json
+++ b/task6/package.json
@@ -0,0 +1,8 @@
+{
+  "name": "modulesapp",
+  "version": "1.0.0",
+  "scripts": {
+      "start": "node app.js",
+      "dev": "node app.js Lili 26"
+  }
+}
--- a/task7/app.js
+++ b/task7/app.js
@@ -0,0 +1,19 @@
+
+function displaySync(callback) {
+    callback();
+}
+
+console.log('Начало работы программы');
+
+setTimeout(function () {
+    console.log('timeout 500');
+}, 500);
+
+setTimeout(function () {
+    console.log('timeout 100');
+}, 100);
+
+displaySync(function () {
+    console.log('without timeout');
+});
+console.log('Завершение работы программы');
--- a/task8/1/app.js
+++ b/task8/1/app.js
@@ -0,0 +1,13 @@
+const fs = require('fs');
+
+// асинхронное чтение
+fs.readFile('hello.txt', 'utf8', function (error, data) {
+    console.log('Асинхронное чтение файла');
+    if (error) throw error; // если возникла ошибка
+    console.log(data); // выводим считанные данные
+});
+
+// синхронное чтение
+console.log('Синхронное чтение файла');
+let fileContent = fs.readFileSync('hello.txt', 'utf8');
+console.log(fileContent);
--- a/task8/1/hello.txt
+++ b/task8/1/hello.txt
@@ -0,0 +1 @@
+Hello Node JS!
--- a/task8/2/app.js
+++ b/task8/2/app.js
@@ -0,0 +1,13 @@
+const fs = require('fs');
+
+fs.appendFileSync('hello.txt', 'Привет ми ми ми!');
+
+fs.appendFile('hello.txt', 'Привет МИД!', function (error) {
+    if (error) throw error; // если возникла ошибка
+
+    console.log(
+        'Запись файла завершена. Содержимое файла:'
+    );
+    let data = fs.readFileSync('hello.txt', 'utf8');
+    console.log(data); // выводим считанные данные
+});
--- a/task8/2/hello.txt
+++ b/task8/2/hello.txt
@@ -0,0 +1 @@
+Hello мир!Привет ми ми ми!Привет МИД!Привет ми ми ми!Привет МИД!
--- a/task8/3/app.js
+++ b/task8/3/app.js
@@ -0,0 +1,3 @@
+const fs = require('fs');
+
+fs.unlinkSync('hello.txt');
--- a/task8/3/hello.txt
+++ b/task8/3/hello.txt
@@ -0,0 +1 @@
+Hello Node JS!
--- a/task9/app.js
+++ b/task9/app.js
@@ -0,0 +1,6 @@
+const greeting = require('./greeting');
+
+global.name = 'Eugene';
+
+console.log(date);
+console.log(greeting.getMessage())
				`@@ -0,0 +1 @@`
				`module.exports = 'Добрый вечер';`
				`@@ -0,0 +1 @@`
				`Hello мир!Привет ми ми ми!Привет МИД!Привет ми ми ми!Привет МИД!`