Hello community,
If i want to log into my control panel am getting 400 bad request error
that says:
*Bad Request*
The browser (or proxy) sent a request that this server could not understand.
I have also a search form , if i want to search for something through the
database, am getting the *same error* .
The site is working on Apache webserver, what really interesting is that,
if a ran the application using the *runserver* command, the error won't
show any more just in Apache the error showing up .
Here is how the code looks like in my *views.py*:
@app.route('/login/', methods=('GET', 'POST'))
@auth.login_required
def login():
if session.get('username') or session.get('is_author') == True:
flash("Already logged in .")
return redirect(url_for('index'))
form = LoginForm()
error = None
if request.method == 'GET' and request.args.get('next'):
session['next'] = request.args.get('next')
if form.validate_on_submit():
user = User.query.filter_by(
username = form.username.data
).first()
if user:
if bcrypt.hashpw(form.password.data, user.password) == user.password:
session['username'] = form.username.data
session['is_author'] = user.is_author
if 'next' in session:
next = session.get('next')
session.pop('next')
return redirect(next)
else:
flash('Welcome back %s'%session['username'].upper())
return redirect(url_for('index'))
else:
error = "Incorrect username or password ."
flash(error)
else:
flash(error)
error = "Incorrect username or username ."
return render_template('auth/login.html', form=form)
Also the search code in *views.py:*
def replace_last(source_string, replace_what, replace_with):
head, sep, tail = source_string.rpartition(replace_what)
return head + replace_with + tail
@app.route('/search/<query>', methods=['GET','POST'])
def search_engine(query):
user = User.query.first()
try:
query = request.form['autocomplete']
r = replace_last(query, ' ', '')
posts =
Post.query.filter(Post.title.like('%'+r+'%')).order_by(Post.publish_date.desc())
except TypeError:
flash('No results.')
return render_template('main/search_form.html')
context = {
"posts":posts,
"r":r,
"user":user,
"query":query
}
return render_template('main/search_form.html', **context)
Another thing to mention is that, my site is running under *HTTPS *, maybe
this causing some problems, i really don't know !! , in fact am using
Letsencrypt, in another article I've seen the people are saying that
there's a certain problem when using flask and HTTPS especially when using
requests like POST or GET, but i really deleted Letsencrypt from my server
restarted Apache but that didn't solved the problem , am really frustrated
don't know what to do.
Eventually, please any help would be a millions appreciated .
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