def home():
if 'email' not in session:
return redirect(url_for('login'))
email = session['email']
form = InfoForm()
key = ''
value = ''
user = db_session.query(User).filter(User.email == email).first()
if request.method == 'POST':
if form.validate() == False:
return render_template('home.html', form=form)
else:
key = form.key.data
value = form.value.data
newinfo = Info(form.key.data, form.value.data, user.uid)
db_session.add(newinfo)
db_session.commit()
return render_template('home.html',
form=form,
key=key,
value=value)
elif request.method == 'GET':
return render_template("home.html",
form=form,
key=key,
value=value,
user=user)
def get_lucky_num():
"""takes data from form, makes api call, returns lucky number information.
Returns JSON {'num': {fact, num} 'year': {fact, year}}
"""
data = request.get_json()
form = InfoForm(MultiDict(mapping=data['data']), csrf_enabled=False)
#essentially make a fake form that the JSON data gets assigned to and is then validated. Disable CSRF so the "form" goes through validation
print(form)
if form.validate():
num = randint(0, 100)
resp = {
"num": {
"fact":
requests.get(f"http://numbersapi.com/{num}/trivia").text,
"num": num
},
"year": {
"fact":
requests.get(
f"http://numbersapi.com/{data['data']['year']}/year").text,
"year":
data['data']['year']
}
}
return jsonify(resp)
else:
resp = {'errors': {}}
for error in form.errors:
resp['errors'][error] = eval(f'form.{error}.errors')[0]
return jsonify(resp)
def get_lucky_num():
data = request.get_json()
form = InfoForm(MultiDict(mapping=data['data']), csrf_enabled=False)
if form.validate():
print(form.data)
from random import randint
num = randint(0, 100)
resp = {
"num": {
"fact":
requests.get(f"http://numbersapi.com/{num}/trivia").text,
"num": num
},
"year": {
"fact":
requests.get(
f"http://numbersapi.com/{data['data']['year']}/year").text,
"year":
data['data']['year']
}
}
return jsonify(resp)
else:
resp = {'errors': {}}
for error in form.errors:
resp['errors'][error] = eval(f'form.{error}.errors')[0]
return jsonify(resp)
def new_album():
"""
Add a new info
"""
form = InfoForm(request.form)
if request.method == 'POST' and form.validate():
# save the info
info = Info()
save_changes(info, form, new=True)
flash('info created successfully!')
return redirect('/')
return render_template('new_album.html', form=form)
def edit(id):
"""
Add / edit an item in the database
"""
qry = db_session.query(Info).filter(
Info.id==id)
info = qry.first()
if info:
form = InfoForm(formdata=request.form, obj=info)
if request.method == 'POST' and form.validate():
# save edits
save_changes(info, form)
flash('info updated successfully!')
return redirect('/')
return render_template('edit_album.html', form=form)
else:
return 'Error loading #{id}'.format(id=id)
def wnew():
form = InfoForm()
if request.method == "POST":
if form.validate() == False:
flash('All fields are required')
return render_template("/whats_new.html", form=form)
else:
msg = Message("Interest in Sewing Classes",
sender=form.email.data,
recipients=['*****@*****.**'])
msg.body = """From: %s %s <%s> %s""" % (
form.first_name.data, form.last_name.data, form.email.data,
form.experience.data)
mail.send(msg)
return redirect("/signup.html")
elif request.method == "GET":
return render_template("/whats_new.html", form=form)
def delete(id):
"""
Delete the item in the database that matches the specified
id in the URL
"""
qry = db_session.query(Info).filter(Info.id==id)
info = qry.first()
if info:
form = InfoForm(formdata=request.form, obj=info)
if request.method == 'POST' and form.validate():
# delete the item from the database
db_session.delete(info)
db_session.commit()
flash('info deleted successfully!')
return redirect('/')
return render_template('delete_album.html', form=form)
else:
return 'Error deleting #{id}'.format(id=id)