Пример #1
0
def modify_news(id):
    news = data.execute("SELECT * FROM News WHERE n_id = ?", id)

    if empty(news) or session['username'] != news[0]['creator']:
        flash("You are not permitted to edit this newsitem")
        return redirect(url_front())
    news = news[0]

    if request.method == 'POST':
        if 'cancel' in request.form:
            return redirect(url_front())

        b = data.Bucket(request.form)

        if 'delete' in request.form:
            b >> ("DELETE FROM News WHERE  n_id = ?", id)

        if b.title == "":
            flash("Please enter a title")
            return html.back()
        b.text
        b >> ("UPDATE News $ WHERE  n_id = ?", id)
        return redirect(url_front())
    else:
        w = html.WebBuilder()
        w.form()
        w.formtable()
        w.textfield("title", "Overskrift")
        w.textarea("text", "Tekst")
        w.html('<button type="submit" name="delete" value="delete">Slet nyhed</button>', "")

        form = w.create(news)
        return render_template("form.html", form=form)
Пример #2
0
def add_news():
    if request.method == 'POST':
        if 'cancel' in request.form:
            return redirect(url_front())
        creator = session['username']
        created = now()
        title = request.form['title']

        get_flashed_messages()
        if title == "":
            flash("Please enter a title")
            return html.back()

        text = request.form['text']
        data.execute("INSERT INTO News(creator, created, title, text) VALUES(?,?,?,?)", creator, created, title, text)
        return redirect(url_front())
    else:
        w = html.WebBuilder()
        w.form()
        w.formtable()
        w.textfield("title", "Overskrift")
        w.textarea("text", "Tekst")

        form = w.create()
        return render_template("form.html", form=form)
Пример #3
0
def new(key):
    time.sleep(random.randint(2,6))

    # EXPLANATION: weed out old creation keys
    delete_old_keys()

    # EXPLANATION: Check if key exists/is valid
    result = data.execute("SELECT key, email FROM User_creation_keys WHERE key = ?", key)
    if empty(result):
        time.sleep(random.randint(5,21))
        # TODO: Send to errorpage?
        return redirect(url_front())

    if request.method == "POST":
        if 'cancel' in request.form:
            data.execute("DELETE FROM User_creation_keys WHERE key = ?", key)
            flash("Oprettelse anulleret")
            return redirect(url_front())

        b = data.Bucket(request.form)
        if not sanitize_username(b.username):
            flash("Ugyldigt brugernavn")
            return html.back()

        if b.password1 != b.password2:
            flash("Du gav to forskellige løsener, prøv igen")
            return html.back()
        if b.password1 == "":
            flash("Du skal vælge et løsen")
            return html.back()

        data.execute("DELETE FROM User_creation_keys WHERE key = ?", key)
        create_user(b.username, b.password1, b.name, b.email)
        flash("Ny bruger oprettet")

        session['logged_in'] = True
        session['username']  = b.username

        return redirect(url_for("usermanager.settings"))
    else:

        wb = html.WebBuilder()
        wb.form()
        wb.formtable()
        wb.textfield("username", "Brugernavn (Hvad du bliver kaldt på DIKU):")
        wb.textfield("name", "Fulde navn:")
        wb.textfield("email", "Email:", value=result[0]["email"])
        wb.password("password1", "Løsen")
        wb.password("password2", "Gentag løsen")
        form = wb.create()
        return render_template("form.html", form=form)
Пример #4
0
def invite():
    if request.method == "POST":
        if 'cancel' in request.form:
            return redirect(url_front())

        email_addresses = request.form['email']
        for email_address in email_addresses.splitlines():
            key = generate_key()
            url = config.URL + url_for("usermanager.new", key=key)
            text = invite_mail.format(url=url)

            data.execute("UPDATE User_creation_keys SET email = ? WHERE key = ?", email_address, key)

            mail.send(email_address, "Invitation til GRIS", text)
        flash("Invitationer sendt")


        message = mail.invitation_send_adminmail.format(email=request.form['email'])
        mail.admin("User Invited", message)

        return redirect(url_for("usermanager.overview"))

    else:
        w = html.WebBuilder()
        w.form()
        w.formtable()
        w.textarea("email", "Emails (1 pr. linje)")
        form = w.create()
        return render_template("form.html", form=form)
Пример #5
0
def login():
    error = None
    if request.method == 'POST':
        username = request.form['username']
        raw_password = request.form['password']

        if 'forgot' in request.form:
            try:
                forgot_password(username)
            except Exception as e:
                if str(e) != "No such user/No valid email":
                    raise
                flash("Kunne ikke sende en mail til denne bruger")
                return redirect(url_for('usermanager.login'))

            return render_template("usermanager/forgot.html", username=username)

        user = data.execute('SELECT password, deleted FROM Users WHERE username = ?', username)
        if empty(user) or not password.check(raw_password, user[0]['password']):
            flash('Invalid username or password')
        elif user[0]["deleted"]:
            flash('Sorry, your user has been deleted')
        else:
            session['logged_in'] = True
            session['username']  = username

            groups = data.execute('SELECT groupname FROM Group_users WHERE username = ?', username)
            groups = [group['groupname'] for group in groups]
            session['groups'] = groups

            update_password(username, raw_password)
            flash("Login succesful")
            return redirect(session.pop('login_origin', url_front()))
    return render_template("usermanager/login.html", error=error)
Пример #6
0
def settings(m_id):
    if request.method == "POST":
        if 'cancel' in request.form:
            return redirect(url_front())

        b = data.Bucket(request.form)
        if b.mentor_names == "":
            b.mentor_names = "Unavngivet mentorhold"
        if b.year.isdecimal():
            b.year = int(b.year)
        else:
            flash("Please enter a valid year")
            return html.back()
        b >> ("UPDATE Mentorteams $ WHERE m_id = ?", m_id)

        mentors = request.form['mentors']
        mentors = mentors.replace('"', '')
        mentors = mentors.replace('&quot;', '')
        mentors = [name.split()[0] for name in re.split(';\s', mentors) if name != ""]

        old = data.execute("SELECT username FROM Mentors WHERE m_id = ?", m_id)
        old = [mentor['username'] for mentor in old]

        for mentor in set(old) - set(mentors):
            data.execute("DELETE FROM Mentors WHERE m_id = ? and username = ?", m_id, mentor)
        for mentor in sorted(set(mentors) - set(old)):
            data.execute("INSERT INTO Mentors(m_id, username) VALUES (?, ?)", m_id, mentor)

        return redirect(url_for('mentorteams.mentorteam', m_id=m_id))

    else:
        teams = data.execute("SELECT * FROM Mentorteams WHERE m_id = ?", m_id)
        if len(teams) != 1:
            flash(escape("Det hold findes ikke"))
            return redirect(url_for("mentorteams.overview"))
        team = teams[0]

        all_mentors = data.execute("SELECT * FROM Users WHERE username IN (Select username from Group_users where groupname = 'mentor')")
        all_mentors = ['\\"{0}\\" {1}'.format(mentor['username'], mentor['name']) for mentor in all_mentors]
        all_mentors.sort()

        actual_mentors = data.execute("SELECT * FROM Mentors INNER JOIN Users USING(username) WHERE m_id = ?", m_id)
        actual_mentors = ['&quot;{0}&quot; {1}; '.format(mentor['username'], mentor['name']) for mentor in actual_mentors]
        actual_mentors.sort()
        actual_mentors ="".join(actual_mentors)

        w = html.WebBuilder()
        w.form()
        w.formtable()
        w.textfield("mentor_names", "Navn")
        w.textfield("year", "År")
        w.html(html.autocomplete_multiple(all_mentors, "mentors", default=actual_mentors), description="Mentorer", value="abekat")
        form = w.create(team)
        return render_template("mentorteams/settings.html", form=form)
Пример #7
0
def renew_password(key):
    # EXPLANATION: weed out old password keys
    delete_old_keys()

    result = data.execute("SELECT * FROM User_forgotten_password_keys WHERE key = ?", key)
    if len(result) != 1:
        flash("Linket du fulgte er desvære udløbet, prøv igen")
        return redirect(url_front())
    result = result[0]

    if request.method == "POST":

        b = data.Bucket(request.form)

        if b.new1 != b.new2:
            flash("De to løsner er ikke ens")
            return redirect(url_for('usermanager.renew_password', key=key))

        if b.new1 == "":
            flash("Du specificerede ikke et nyt løsen")
            return redirect(url_for('usermanager.renew_password', key=key))

        data.execute("DELETE FROM User_forgotten_password_keys WHERE key = ?", key)
        update_password(result['username'], b.new1)

        session['logged_in'] = True
        session['username']  = result['username']

        return redirect(url_front())

    else:
        w = html.WebBuilder()
        w.form()
        w.formtable()
        w.password("new1", "Nyt løsen")
        w.password("new2", "Gentag nyt løsen")
        form = w.create()
        return render_template("form.html", form=form)
Пример #8
0
def settings(t_id):
    if request.method == "POST":
        if 'cancel' in request.form:
            return redirect(url_front())

        b = data.Bucket(request.form)
        b.theme
        b.type
        b.notes
        if b.tour_name == "":
            b.tour_name = "Unavngiven rustur"
        if b.year.isdecimal():
            b.year = int(b.year)
        else:
            flash("Please enter a valid year")
            return html.back()
        b >> ("UPDATE Tours $ WHERE t_id = ?", t_id)

        tutors = request.form['tutors']
        tutors = tutors.replace('"', '')
        tutors = tutors.replace('&quot;', '')
        tutors = [name.split()[0] for name in re.split(';\s', tutors) if name != ""]

        old = data.execute("SELECT username FROM Tours_tutors WHERE t_id = ?", t_id)
        old = [tutor['username'] for tutor in old]
        for tutor in set(old) - set(tutors):
            data.execute("DELETE FROM Tours_tutors WHERE t_id = ? and username = ?", t_id, tutor)
        for tutor in sorted(set(tutors) - set(old)):
            try:
                data.execute("INSERT INTO Tours_tutors(t_id, username) VALUES (?, ?)", t_id, tutor)
            except psycopg2.IntegrityError as e:
                if e.pgerror.startswith('ERROR:  insert or update on table "tours_tutors" violates foreign key constraint "tours_tutors_username_fkey"'):
                    flash("No tutor: "+tutor)
                raise

        return redirect(url_for('rustours.rustour', t_id=t_id))

    else:
        tours = data.execute("SELECT * FROM Tours WHERE t_id = ?", t_id)
        if len(tours) != 1:
            flash(escape("Den tur findes ikke"))
            return redirect(url_for("rustours.overview"))
        tour = tours[0]

        all_tutors = data.execute("SELECT * FROM Users WHERE username IN (Select username from Group_users where groupname = 'rkg')")
        all_tutors = ['\\"{0}\\" {1}'.format(tutor['username'], tutor['name']) for tutor in all_tutors]
        all_tutors.sort()

        actual_tutors = data.execute("SELECT * FROM Tours_tutors INNER JOIN Users USING(username) WHERE t_id = ?", t_id)
        actual_tutors = ['&quot;{0}&quot; {1}; '.format(tutor['username'], tutor['name']) for tutor in actual_tutors]
        actual_tutors.sort()
        actual_tutors = "".join(actual_tutors)

        w = html.WebBuilder()
        w.form()
        w.formtable()
        w.textfield("tour_name", "Navn")
        w.textfield("theme", "Tema")
        w.textfield("year", "År")
        w.select("type", "Type", [('p', 'Pigetur'), ('t', 'Transetur'), ('m', 'Munketur')])
        w.html(html.autocomplete_multiple(all_tutors, "tutors", default=actual_tutors), description="Vejledere", value="abekat")
        w.textarea("notes", "Noter")
        form = w.create(tour)
        return render_template("rustours/settings.html", form=form, t_id=t_id)