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weather-app-changes #1

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104 changes: 0 additions & 104 deletions app.js
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12 changes: 5 additions & 7 deletions index.html
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Original file line number Diff line number Diff line change
@@ -1,26 +1,23 @@
<!DOCTYPE html>
<html lang="en">

<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Weather App - Find weather of any city</title>
<link rel="shortcut icon" href="images/favicon.png" type="image/x-icon">
<link rel="stylesheet" href="style.css">
<script src="app.js" defer></script>
<script src="script.js" defer></script>
</head>
<body>

<!-- Preloader -->
<div id="preloader">
<div class="loader"></div>
</div>

<body>

<div class="app-container">
<div class="search-box">
<input type="text" name="city" id="city-input" placeholder="Enter City Name" spellcheck="false">
<button id="search"><img src="images/search.png" alt=""></button>
</div>
<div id="recent" class="recent-box"></div>
<div class="error">
<p>Invalid City Name</p>
</div>
Expand Down Expand Up @@ -54,4 +51,5 @@ <h2 id="city">Kolkata</h2>

</div>
</body>

</html>
40 changes: 0 additions & 40 deletions readme.md
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129 changes: 129 additions & 0 deletions script.js
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Original file line number Diff line number Diff line change
@@ -0,0 +1,129 @@
const searchBox = document.querySelector(".search-box input");
const searchBtn = document.querySelector("#search");
const weatherIcon = document.querySelector(".weather-icon");
const appContainer = document.querySelector(".app-container");

const weatherApiKey = 'b2fa3271ab55c9c76e1b2a2d1afd0478';
const weatherURL = `https://api.openweathermap.org/data/2.5/weather?units=metric&q=`;

const imageApiKey = "2BsfBnNAfcAGF3oX4F_fRIlYnOXYBGYyJpeHfo8AWp4";
const imageURL = "https://api.unsplash.com/search/photos?page=1&query=";

let recentCities = [];

// Weather API call
async function checkWeather(city) {
const response = await fetch(weatherURL + city + `&appid=${weatherApiKey}`);
const data = await response.json();

if (response.status === 404 || data.cod === '404') {
document.querySelector(".error").style.display = 'block';
document.querySelector(".weather").style.visibility = "hidden";
appContainer.style.backgroundImage = `linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url("images/weather.jpg")`;
} else {
setTimeout(() => {
updateData(data);
}, 500);
}
}

// Update DOM with weather data
async function updateData(data) {
document.querySelector("#city").textContent = data.name;
document.querySelector("#temp").textContent = Math.round(data.main.temp) + "°c";
document.querySelector(".humidity").textContent = data.main.humidity + '%';
document.querySelector(".wind").textContent = data.wind.speed + "Km/h";

const weatherCondition = data.weather[0].main;

if (weatherCondition === 'Clear') {
weatherIcon.src = "images/clear.png";
} else if (weatherCondition === 'Clouds') {
weatherIcon.src = "images/clouds.png";
} else if (weatherCondition === 'Haze') {
weatherIcon.src = "images/drizzle.png";
} else if (weatherCondition === 'Mist') {
weatherIcon.src = "images/mist.png";
} else if (weatherCondition === 'Rain') {
weatherIcon.src = "images/rain.png";
} else if (weatherCondition === 'Snow') {
weatherIcon.src = "images/snow.png";
}

document.querySelector("#condition").textContent = data.weather[0].main;
document.querySelector(".weather").style.display = "block";
document.querySelector(".error").style.display = 'none';
}

// Unsplash Image API call
async function generateImage(city) {
try {
const response = await fetch(imageURL + city + `&client_id=${imageApiKey}`);
const data = await response.json();

if (data.results && data.results.length > 0) {
const img = data.results[0].urls.full;
appContainer.style.backgroundImage = `linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,0.4)), url(${img})`;
}
} catch (err) {
console.error("Image load failed:", err);
}
}

// Add a city to recent list and localStorage
function updateRecentCities(city) {
const formattedCity = city.toLowerCase();
if (!formattedCity || recentCities.includes(formattedCity)) return;

recentCities.unshift(formattedCity);
if (recentCities.length > 5) {
recentCities.pop();
}

localStorage.setItem("recentCities", JSON.stringify(recentCities));
renderRecentCities();
}

// Render recent cities from array
function renderRecentCities() {
const recentBox = document.querySelector("#recent");
if (!recentBox) return;

recentBox.innerHTML = '';

recentCities.forEach(city => {
const btn = document.createElement("button");
btn.textContent = city.charAt(0).toUpperCase() + city.slice(1);
btn.addEventListener("click", () => {
document.querySelector("#city-input").value = city;
generateImage(city);
checkWeather(city);
});
recentBox.appendChild(btn);
});
}

// Load from localStorage on page load
function loadRecentCities() {
const saved = localStorage.getItem("recentCities");
if (saved) {
recentCities = JSON.parse(saved);
renderRecentCities();
}
}

// Handle search
searchBtn.addEventListener('click', () => {
const city = searchBox.value.trim();
if (city === '') return;

generateImage(city);
checkWeather(city);
updateRecentCities(city);
});

// Initial load
loadRecentCities();
checkWeather("kolkata");
generateImage("kolkata");
updateRecentCities("kolkata");
25 changes: 25 additions & 0 deletions style.css
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Original file line number Diff line number Diff line change
Expand Up @@ -57,6 +57,31 @@ html, body{
outline: none;
}

.recent-box {
margin-top: 20px;
display: flex;
justify-content: center;
flex-wrap: wrap;
gap: 10px;
}

.recent-box button {
padding: 8px 16px;
background: rgba(255, 255, 255, 0.15);
border: 1px solid rgba(255, 255, 255, 0.25);
color: #fff;
border-radius: 999px;
font-size: 0.9rem;
backdrop-filter: blur(6px);
cursor: pointer;
transition: all 0.3s ease;
}

.recent-box button:hover {
background: rgba(255, 255, 255, 0.25);
transform: scale(1.05);
}

#search{
background-color: #ebfffc;
border-radius: 50%;
Expand Down