def login():
if request.method == 'GET':
user_id = get_user_id()
if user_id:
return redirect(url_for('latest'))
return render_template('login.html')
elif request.method == 'POST':
email = request.form['email'].strip()
password = request.form['password'].strip()
result = LoginForm(email=email, password=password).validate()
if result.is_success:
user = User.query_obj.get_by_email(email)
if user is None:
flash(u'该邮箱尚未注册')
else:
result = user.check(password)
if result:
login_user(user)
previous_page = request.args.get('prev')
if previous_page:
return redirect(previous_page)
return redirect(url_for('latest'))
else:
flash(u'用户名或密码错误')
else:
flash(result.message)
return render_template('login.html', email=email)
def latest():
user_id = get_user_id()
note = Note.query_obj.get_recent_note_by_user(user_id)
if not note:
return redirect(url_for('no_notes'))
note.weekday = get_local_weekday(note.time)
note.time = get_local_date(note.time)
return render_template('note.html', note=note)
def get_notes_by_date():
user_id = get_user_id()
datenum = int(request.args.get('datenum'))
notes = Note.query_obj.get_notes_by_datenum(user_id,datenum)
json_note_list = []
for note in notes:
note.weekday = get_local_weekday(note.time)
note.time = get_local_date(note.time)
json_note_list = json.dumps(new(note),cls=MyEncoder)
return json.dumps(json_note_list)
def get_newer_note():
note_id = int(request.args.get('note_id'))
user_id = get_user_id()
note = Note.query_obj.get_newer_note(user_id,note_id)
note_id = note.id
note_content = note.content
note_weekday = get_local_weekday(note.time)
note_time = get_local_date(note.time)
return jsonify(
id = note_id,
weekday = note_weekday,
time = note_time,
content = note_content
)
def notes(datenum=None):
user_id = get_user_id()
if datenum is None:
notes = Note.query_obj.get_notes_by_author(user_id)
datenum = ''
else:
notes = Note.query_obj.get_notes_by_datenum(user_id,datenum)
for note in notes:
note.weekday = get_local_weekday(note.time)
note.time = get_local_date(note.time)
date_list = [str(d) for d, in Note.query_obj.get_datenum_by_user(user_id)]
date_list = sorted(date_list,reverse=True)
return render_template('note_list.html', notes=notes, date_list=date_list, datenum=datenum)
def get_random_note():
note_id = int(request.args.get('note_id'))
user_id = get_user_id()
note_list = Note.query_obj.get_notes_by_author(user_id)
note = note_list[randint(0, len(note_list)-1)]
note_id = note.id
note_content = note.content
note_weekday = get_local_weekday(note.time)
note_time = get_local_date(note.time)
return jsonify(
id = note_id,
weekday = note_weekday,
time = note_time,
content = note_content
)
def write():
if request.method == 'GET':
return render_template('write.html')
elif request.method == 'POST':
note_date = request.form["note_date"]
note_content = request.form["note_content"]
note_content = cgi.escape(note_content)
note_content = format_textarea(note_content)
try:
note_date = datetime.datetime.strptime(note_date, '%Y-%m-%d')
except ValueError:
note_date = datetime.datetime.now()
user_id = get_user_id()
Note.create(user_id, note_content, note_date)
return redirect(url_for("notes"))
def change_password():
if request.method == 'GET':
return render_template('change_password.html')
if request.method == 'POST':
user_id = get_user_id()
old_password = request.form['old']
new_password = request.form['new']
confirm_password = request.form['confirm']
result = ChangePasswordForm(new_password,confirm_password).validate()
if result.is_success:
user = User.query_obj.get_by_id(user_id)
result = user.check(old_password)
if result:
user.set_password(new_password)
flash(u'密码已修改')
else:
flash(u'原密码输入错误')
else:
flash(result.message)
return render_template('change_password.html')
def register():
if request.method == 'GET':
user_id = get_user_id()
if user_id != 0:
return redirect(url_for('latest'))
return render_template('regist.html')
elif request.method == 'POST':
email = request.form['email'].strip()
result = RegistForm(email=email).validate()
if result.is_success:
user = User.query_obj.get_by_email(email)
if user:
flash(u'该邮箱已经注册')
else:
code = ''.join(random.sample('abcdefghijklmnopqrstuvwxyz',20))
result = send_regist_mail(email,code)
if result:
UserRegist.create(email, code)
return render_template('password.html',email=email)
else:
flash(u'发送失败，请重试')
else:
flash(result.message)
return redirect(url_for('register'))
