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simple navbar to switch between main lookup page that also includes results (but doesnt change routes)

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This commit is contained in:
Joost Agterhoek 2025-05-09 15:18:19 +02:00
parent dc3b11cf03
commit bae53da357
4 changed files with 26 additions and 10 deletions
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24
flask_soc_site/__init__.py
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@ -3,6 +3,7 @@ from flask import Flask, redirect, url_for, render_template, request, flash
from .src import host_lookup from .src import host_lookup
from dotenv import load_dotenv from dotenv import load_dotenv
from markupsafe import escape from markupsafe import escape
from pprint import pprint
# Instead of turning 'lookup' into a Blueprint, maybe I could make a history of previous lookups a Blueprint? # Instead of turning 'lookup' into a Blueprint, maybe I could make a history of previous lookups a Blueprint?
@ -32,6 +33,8 @@ def create_app(test_config=None):
def lookup(): def lookup():
hosts = [] hosts = []
results = [] results = []
errors_present = False
results_present = False
if request.method == "GET": if request.method == "GET":
return render_template("lookup.html") return render_template("lookup.html")
elif request.method == "POST" and any(request.form.get("host")): elif request.method == "POST" and any(request.form.get("host")):
@ -41,15 +44,24 @@ def create_app(test_config=None):
for host in hosts: for host in hosts:
result = host_lookup.Lookedup(host) result = host_lookup.Lookedup(host)
results.append(result) results.append(result)
return render_template("results.html", hosts=results, errors=errors) if any(results):
results_present = True
if any(errors):
errors_present = True
return render_template(
"results.html",
hosts=results,
errors=errors,
errors_present=errors_present,
results_present=results_present,
)
else: else:
flash("Nothing entered! Try again?", "error") flash("Nothing entered! Try again?", "error")
return render_template("lookup.html") return render_template("lookup.html")
def lookup(): @app.route("/history")
hosts = [] def history():
return render_template("history.html")
# from . import lookup
# app.register_blueprint(lookup.bp)
return app return app

4
flask_soc_site/templates/history.html
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@ -1,4 +1,8 @@
{% extends "layout.html" %}
<div class="test"> <div class="test">
<button type="button">History</button> <button type="button">History</button>
</div> </div>
TESTING

1
flask_soc_site/templates/layout.html
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@ -21,6 +21,7 @@
</head> </head>
<body> <body>
{% include "navbar.html" %}
{% block content %} {% endblock %} {% block content %} {% endblock %}

7
flask_soc_site/templates/navbar.html
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@ -8,11 +8,10 @@
</style> </style>
--> -->
<!--Continue from: https://dev.to/roccosangellino/how-to-build-a-simple-navbar-with-html-and-css-945-->
<nav class="navbar"> <nav class="navbar">
<!--Wound up going for a really simple navbar included in layout.html which as Jinja url_for-links to both functions. -->
<ul> <ul>
<li><b><a href="#">Home</a></b></li> <li><b><a href="{{url_for('lookup')}}">Home</a></b></li>
<li><b><a href="#">History</a></b></li> <li><b><a href="{{url_for('history')}}">History</a></b></li>
</ul> </ul>
</nav> </nav>