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<!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> |
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) |
<!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> |
class Post: | |
def __init__(self, post_id, title, subtitle, body): | |
self.id = post_id | |
self.title = title | |
self.subtitle = subtitle | |
self.body = body |
I did not use the post.py file, I took a simpler route for me:
main.py
import requests
app = Flask(__name__)
blog_posts = requests.get("https://api.npoint.io/c790b4d5cab58020d391").json()
@app.route('/')
def home():
return render_template("index.html", blog=blog_posts)
@app.route('/post/<id>')
def get_post(id):
adjusted_id = int(id) -1
post = blog_posts[adjusted_id]
return render_template("post.html", post=post)
index.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 blog: %}
<div class="content">
<div class="card">
<h2>{{post["title"]}}t</h2>
<p class="text">{{post["subtitle"]}} </p>
<a href="{{ url_for('get_post', id=post['id'])}}">Read</a>
</div>
</div>
{% endfor %}
</div>
</body>
<footer>
<p>Made with ♥️ in London.</p>
</footer>
post.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">
<h2>{{post["title"]}}</h2>
<p>{{post["body"]}}</p>
</div>
</div>
</div>
</body>
<footer>
<p>Made with ♥️ in London.</p>
</footer>
</html>
main.py
from flask import Flask, render_template
import requests
app = Flask(__name__)
posts = requests.get("http://api.npoint.io/c790b4d5cab58020d391").json()
@app.route('/')
def home():
return render_template("index.html", posts=posts)
@app.route('/post/<int:post_id>')
def get_posts(post_id):
return render_template("post.html", posts=posts, id=post_id)
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 posts %}
<div class="content">
<div class="card">
<h2>{{ post["title"] }}</h2>
<p class="text">{{ post["subtitle"] }}</p>
<a href="post/{{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">
{% for post in posts %}
{% if post["id"] == id %}
<div class="card">
<h1>{{ post["title"] }}</h1>
<h2>{{ post["subtitle"] }}</h2>
<p>{{ post["body"] }}</p>
{% endif %}
{% endfor %}
</div>
</div>
</div>
</body>
<footer>
<p>Made with ♥️ in London.</p>
</footer>
</html>
couldnt really figure out how to integrate the class into my code but what ive done stil works
from flask import Flask, render_template
import requests
app = Flask(name)
@app.route('/')
def home():
blogs_endpoint = "https://api.npoint.io/c790b4d5cab58020d391"
all_posts = requests.get(blogs_endpoint).json()
return render_template("index.html" , posts=all_posts)
@app.route("/post/<blog_id>")
def get_post(blog_id):
blogs_endpoint = "https://api.npoint.io/c790b4d5cab58020d391"
all_posts = requests.get(blogs_endpoint).json()
return render_template("post.html", post=all_posts[int(blog_id) - 1])
if name == "main":
app.run(debug=True)
My Blog
Made with
My Blog
{{post["title"]}}
{{ post["subtitle"] }}
{{post["body"]}}
</div>
Made with
I don't know what is the use of post.py file in this project? If we can do this without that file as I did. Below is the complete project code
main.py
from flask import Flask, render_template import requests app = Flask(__name__) url = 'https://api.npoint.io/c790b4d5cab58020d391' response = requests.get(url) all_posts = response.json() @app.route('/') def home(): return render_template("index.html", posts=all_posts) @app.route('/post/<int:post_id>') def blog(post_id): return render_template("post.html", post_id=post_id, posts=all_posts) 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 posts: %} <div class="content"> <div class="card"> <h2>{{ post['title'] }}</h2> <p class="text"> {{ post['subtitle'] }} </p> <a href=" {{ url_for('blog', post_id=post['id']) }}">Read</a> </div> </div> {% endfor %} <!-- <div class="content">--> <!-- <div class="card">--> <!-- <h2>Another blog post</h2>--> <!-- <p class="text">Lorem ipsum dolor sit </p>--> <!-- <a href="#">Read</a>--> <!-- </div>--> <!-- </div>--> </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> {% for post in posts: %} {% if post['id'] == post_id: %} <div class="content"> <div class="card"> <h1> {{ post['title'] }}</h1> <h2> {{ post['subtitle'] }}</h2> <p>{{ post['body'] }}</p> </div> </div> {% endif %} {% endfor %} </div> </body> <footer> <p>Made with ♥️ in London.</p> </footer> </html>
I loved your approach
thanks for sharing it
I don't know why and how but i am losing the css style sheet effects once entering the individual post website, is this only my problem or other's are also face same issue
MY CODE
main.py:
from flask import Flask, render_template
import requests
app = Flask(__name__)
def data():
blog_url = "https://api.npoint.io/8cefde3bad80ae6e10e8"
all_posts = requests.get(blog_url).json()
return all_posts
@app.route('/')
def home():
all_posts = data()
return render_template("index.html" , posts=all_posts)
@app.route("/post/<int:post_id>")
def view_post(post_id):
all_posts=data()
return render_template("post.html" , post=all_posts[post_id - 1])
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 range(posts | length ) %}
<div class="content">
<div class="card">
<h2>{{posts[post]["title"]}}</h2>
<p class="text">{{posts[post]["subtitle"]}}</p>
<a href="{{ url_for('view_post' , post_id=posts[post]['id'])}}">Read</a>
</div>
</div>
{% endfor %}
<!-- <div class="content">
<div class="card">
<h2>Another blog post</h2>
<p class="text">Lorem ipsum dolor sit </p>
<a href="#">Read</a>
</div>
</div> -->
</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></h1></div>
</div>
<div class="content">
<div class="card">
<h2>{{post["title"]}}</h2>
<h3>{{post["subtitle"]}}</h3>
<p>{{post["body"]}}</p>
</div>
</div>
</div>
</body>
<footer>
<p>Made with ♥️ in London.</p>
</footer>
</html>
ALSO YOU CAN USE MY API TO GET 100 blog postss to test just for fun:)))
here is what i found by trial and error, all of my html code was commented, and there was a jinja code in it. so even if the entire file is commented, jinja will still excute any codes in the curly braces. so you have to comment that aswell , like {#...#} so in addition to the html commenting, add this one to, other wise it will throw error in your server.
main.py
from flask import Flask, render_template
from posts import Posts
app = Flask(__name__)
posts = Posts()
@app.route('/')
def home():
all_posts = posts.get_all_post()
return render_template("index.html", posts=all_posts)
@app.route("/post/<int:post_id>")
def read_post(post_id):
post = posts.get_post(post_id)
return render_template("post.html", post=post)
if __name__ == "__main__":
app.run(debug=True)
posts.py
import requests
URL = "https://api.npoint.io/c790b4d5cab58020d391"
class Posts:
def __init__(self):
response = requests.get(URL)
self.all_posts = response.json()
def get_all_post(self):
return self.all_posts
def get_post(self, post_id):
for post in self.all_posts:
if post["id"] == post_id:
return post
return None
index.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>My Blog</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 posts %}
<div class="content">
<div class="card">
<h2>{{ post["title"] }}</h2>
<p class="text">{{ post["subtitle"] }} </p>
<a href="{{ url_for('read_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>My Blog</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>
I got stuck a bit I tried to use an if in the blog template to get the post id to match the post id passed thought the URL...
couldn't get it to work. Peeked at the sollution which imports posts but that was not addressed yet and there had to be an other way... ended up with the following and working:
main.py
index.html
post.html