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TheMuellenator/index.html

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Last active June 17, 2024 05:52
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index.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
<link href="https://fonts.googleapis.com/css2?family=Raleway" rel="stylesheet">
<link rel="stylesheet" href="../static/css/styles.css">
</head>
<body>
<div class="wrapper">
<div class="top">
<div class="title"><h1>My Blog</h1></div>
</div>
{% for post in all_posts: %}
<div class="content">
<div class="card ">
<h2>{‌{ post.title }}</h2>
<p>{‌{ post.subtitle }}</p>
<a href="{‌{ url_for('show_post', index=post.id) }}">Read</a>
</div>
</div>
{% endfor %}
</div>
</body>
<footer>
<p>Made with ♥️ in London.</p>
</footer>
</html>
Raw
main.py
from flask import Flask, render_template
from post import Post
import requests
posts = requests.get("https://api.npoint.io/c790b4d5cab58020d391").json()
post_objects = []
for post in posts:
post_obj = Post(post["id"], post["title"], post["subtitle"], post["body"])
post_objects.append(post_obj)
app = Flask(__name__)
@app.route('/')
def get_all_posts():
return render_template("index.html", all_posts=post_objects)
@app.route("/post/<int:index>")
def show_post(index):
requested_post = None
for blog_post in post_objects:
if blog_post.id == index:
requested_post = blog_post
return render_template("post.html", post=requested_post)
if __name__ == "__main__":
app.run(debug=True)
Raw
post.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
<link href="https://fonts.googleapis.com/css2?family=Raleway" rel="stylesheet">
<link rel="stylesheet" href="../static/css/styles.css">
</head>
<body>
<div class="wrapper">
<div class="top">
<div class="title"><h1>My Blog</h1></div>
</div>
<div class="content">
<div class="card">
<h1> {‌{ post.title }}</h1>
<h2> {‌{ post.subtitle }}</h2>
<p> {‌{ post.body }}</p>
</div>
</div>
</div>
</body>
<footer>
<p>Made with ♥️ in London.</p>
</footer>
</html>
Raw
post.py
class Post:
def __init__(self, post_id, title, subtitle, body):
self.id = post_id
self.title = title
self.subtitle = subtitle
self.body = body
@NicoChrz
Copy link

NicoChrz commented Jun 8, 2024

I made it a bit different, is it ok?

main.py

from flask import Flask, render_template
from post import Post

app = Flask(__name__)


@app.route('/')
def home():
    post = Post()
    return render_template("index.html", Post=post)


@app.route('/post/<n>')
def blog(n):
    post = Post()
    return render_template('post.html', n=n, Post=post)


if __name__ == "__main__":
    app.run(debug=True)

post.py

import requests


class Post:
    def __init__(self, url='https://api.npoint.io/c790b4d5cab58020d391'):
        self.url = url
        response = requests.get(self.url)
        self.data = response.json()

    def title(self, id_):
        id_ = int(id_)
        for article in self.data:
            if article['id'] == id_:
                return article['title']

    def subtitle(self, id_: int):
        id_ = int(id_)
        for article in self.data:
            if article['id'] == id_:
                return article['subtitle']

    def body(self, id_: int):
        id_ = int(id_)
        for article in self.data:
            if article['id'] == id_:
                return article['body']

index.html

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>PaninoBlog</title>
    <link href="https://fonts.googleapis.com/css2?family=Raleway" rel="stylesheet">
    <link rel="stylesheet" href="../static/css/styles.css">
</head>
<body>
<div class="wrapper">
    <div class="top">
        <div class="title"><h1>My Blog</h1></div>
    </div>
    <div class="content">
        <div class="card">
            <h2>{{ Post.title(id_=1) }}</h2>
            <p class="text">{{ Post.subtitle(id_=1) }}</p>
            <a href="http://127.0.0.1:5000/post/1">Read</a>
        </div>
    </div>
    <div class="content">
        <div class="card">
            <h2>{{ Post.title(id_=2) }}</h2>
            <p class="text">{{ Post.subtitle(id_=2) }}</p>
            <a href="http://127.0.0.1:5000/post/2">Read</a>
        </div>
    </div>
</div>
</body>
<footer>
    <p>Made with ♥️ in Aosta.</p>
</footer>
</html>

post.html

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>PaninoBlog</title>
    <link href="https://fonts.googleapis.com/css2?family=Raleway" rel="stylesheet">
    <link rel="stylesheet" href="../static/css/styles.css">
</head>
<body>
<div class="wrapper">
    <div class="top">
        <div class="title"><h1>My Blog</h1></div>
           </div>
        <div class="content">
            <div class="card">
                <h2 style="font-weight:bold">{{ Post.title(id_=n) }}</h2>
                <h3 style="font-weight:normal">{{ Post.subtitle(id_=n) }}</h3>
                <p>{{ Post.body(id_=n) }}</p>
            </div>

    </div>
</div>
</body>
<footer>
    <p>Made with ♥️ in Aosta.</p>
</footer>
</html>

@TheBrown
Copy link

TheBrown commented Jun 9, 2024

Here is my solution. This also handles the IndexOfRanged error if the blog_id is not found and helps prevent unnecessary API requests .

main.py

from flask import Flask, render_template
import requests

URL = "https://api.npoint.io/c790b4d5cab58020d391"

all_posts = []


def get_all_posts():
    response = requests.get(URL)
    response.raise_for_status()
    data = response.json()
    for post in data:
        all_posts.append(post)


app = Flask(__name__)


@app.route('/')
def home():
    if not all_posts:
        get_all_posts()
    return render_template("index.html", all_posts=all_posts)


@app.route('/post/<int:post_id>')
def get_post(post_id):
    if not all_posts:
        get_all_posts()

    try:
        post = [post for post in all_posts if post['id'] == post_id][0]
    except IndexError:
        post = []
        print(f"Not found id: {post_id}")
        pass

    return render_template("post.html", post=post)


if __name__ == "__main__":
    app.run(debug=True)

index.html

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <link href="https://fonts.googleapis.com/css2?family=Raleway" rel="stylesheet">
    <link rel="stylesheet" href="../static/css/styles.css">
</head>
<body>
<div class="wrapper">
    <div class="top">
        <div class="title"><h1>My Blog</h1></div>
    </div>

    {% for post in all_posts %}
        <div class="content">
            <div class="card">
                <h2>{{ post.title }}</h2>
                <p class="text">{{ post.subtitle }}</p>
                <a href="{{ url_for('get_post', post_id=post.id) }}">Read</a>
            </div>
        </div>
    {% endfor %}
</div>
</body>
<footer>
    <p>Made with ♥️ in London.</p>
</footer>
</html>

post.html

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <link href="https://fonts.googleapis.com/css2?family=Raleway" rel="stylesheet">
    <link rel="stylesheet" href="../static/css/styles.css">
</head>
<body>
<div class="wrapper">
    <div class="top">
        <div class="title"><h1>My Blog</h1></div>
    </div>
        <div class="content">
            <div class="card">
                {% if post %}
                    <h2>{{ post.title }}</h2>
                    <p>{{ post.body }}</p>
                {% else %}
                    <div>No data found.</div>
                {% endif %}
            </div>
        </div>
</div>
</body>
<footer>
    <p>Made with ♥️ in London.</p>
</footer>
</html>

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