catz/script.js at master · Mohitverma-code7/catz · GitHub

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const API_URL = 'https://api.freeapi.app/api/v1/public/cats/cat/random';

const loading = document.getElementById('loading');
const error = document.getElementById('error');
const basicInfo = document.getElementById('basic-info');
const weightInfo = document.getElementById('weight-info');
const temperamentList = document.getElementById('temperament-list');
const ratingsGrid = document.getElementById('ratings-grid');
const imageContainer = document.getElementById('image-container');

async function fetchBreed() {
    loading.style.display = 'block';
    error.style.display = 'none';
    clearDisplays();

    try {
        const response = await fetch(API_URL);
        if (!response.ok) throw new Error(`API error: ${response.status}`);

        const data = await response.json();
        console.log("API Response:", data);

        let breed;

        if (data?.data) {
            breed = data.data;
        } else {
            throw new Error("No breed data found");
        }

        displayBreed(breed);

    } catch (err) {
        error.textContent = err.message;
        error.style.display = 'block';
    } finally {
        loading.style.display = 'none';
    }
}

function clearDisplays() {
    basicInfo.innerHTML = '';
    weightInfo.innerHTML = '';
    temperamentList.innerHTML = '';
    ratingsGrid.innerHTML = '';
    imageContainer.innerHTML = '';
}

function displayBreed(breed) {

    // 🖼 IMAGE FIX
    const imageUrl =
        breed?.image?.url ||
        breed?.image ||
        breed?.url;

    if (imageUrl) {
        const img = document.createElement('img');
        img.src = imageUrl;
        img.alt = breed.name || 'Cat Image';
        imageContainer.appendChild(img);
    }

    // BASIC INFO
    const fields = [
        { label: "Name", value: breed.name },
        { label: "Origin", value: breed.origin },
        { label: "Life Span", value: breed.life_span }
    ];

    fields.forEach(f => {
        if (f.value) {
            const div = document.createElement('div');
            div.className = "info-item";
            div.innerHTML = `<b>${f.label}</b><br>${f.value}`;
            basicInfo.appendChild(div);
        }
    });

    // WEIGHT
    if (breed.weight) {
        weightInfo.innerHTML = `
            <div><b>Imperial:</b> ${breed.weight.imperial}</div>
            <div><b>Metric:</b> ${breed.weight.metric}</div>
        `;
    }

    // TEMPERAMENT
    if (breed.temperament) {
        breed.temperament.split(',').forEach(t => {
            const li = document.createElement('li');
            li.textContent = t.trim();
            temperamentList.appendChild(li);
        });
    }

    // RATINGS
    const ratings = [
        { label: "Adaptability", value: breed.adaptability },
        { label: "Affection", value: breed.affection_level },
        { label: "Energy", value: breed.energy_level },
        { label: "Intelligence", value: breed.intelligence }
    ];

    ratings.forEach(r => {
        const div = document.createElement('div');
        div.className = "rating-item";
        div.innerHTML = `
            <b>${r.label}</b><br>
            ${getStars(r.value)}
        `;
        ratingsGrid.appendChild(div);
    });
}

function getStars(val) {
    let stars = "";
    for (let i = 0; i < 5; i++) {
        stars += i < val
            ? '<span class="full-star">★</span>'
            : '<span class="empty-star">☆</span>';
    }
    return stars;
}

fetchBreed();