initial commit

app/__init__.py

@@ -0,0 +1,34 @@
+#!/usr/bin/env python3
+
+import logging
+from flask import Flask
+from config import Config
+from flask_sqlalchemy import SQLAlchemy
+from flask_login import LoginManager
+from flask_mail import Mail
+
+app = Flask(__name__)
+app.config.from_object(Config)
+db = SQLAlchemy(app)
+login = LoginManager(app)
+mail = Mail(app)
+
+from app.sendxmpp_handler import SENDXMPPHandler
+from app import routes
+
+if app.debug:
+    print("flask app 'photo_app' is in debug mode")
+else:
+    print("flask app 'photo_app' is not in debug mode")
+
+if app.config['LOGGING_XMPP_SERVER']:
+    sendxmpp_handler = SENDXMPPHandler(
+        logging_xmpp_server=(app.config['LOGGING_XMPP_SERVER']),
+        logging_xmpp_sender=(app.config['LOGGING_XMPP_SENDER']),
+        logging_xmpp_password=(app.config['LOGGING_XMPP_PASSWORD']),
+        logging_xmpp_recipient=(app.config['LOGGING_XMPP_RECIPIENT']),
+        logging_xmpp_command=(app.config['LOGGING_XMPP_COMMAND']),
+        logging_xmpp_use_tls=(app.config['LOGGING_XMPP_USE_TLS']),
+    )
+    sendxmpp_handler.setLevel(logging.ERROR)
+    app.logger.addHandler(sendxmpp_handler)

app/email.py

@@ -0,0 +1,29 @@
+#!/usr/bin/env python3
+
+from flask import render_template
+from flask_mail import Message
+from app import mail, app
+from threading import Thread
+
+
+def send_password_reset_email(contributor, external_url):
+    token = contributor.get_reset_password_token()
+    send_email('Photo App Reset Your Password',
+               sender=app.config['MAIL_ADMINS'][0],
+               recipients=[contributor.email],
+               text_body=render_template('email/reset_password_email_text.txt',
+                                         contributor=contributor, token=token, external_url=external_url),
+               html_body=render_template('email/reset_password_email_html.html',
+                                         contributor=contributor, token=token, external_url=external_url))
+
+
+def send_async_email(app, msg):
+    with app.app_context():
+        mail.send(msg)
+
+
+def send_email(subject, sender, recipients, text_body, html_body):
+    msg = Message(subject, sender=sender, recipients=recipients)
+    msg.body = text_body
+    msg.html = html_body
+    Thread(target=send_async_email, args=(app, msg)).start()

app/forms.py

@@ -0,0 +1,114 @@
+#!/usr/bin/env python3
+
+from flask_wtf import FlaskForm
+from wtforms import StringField, PasswordField, BooleanField, SubmitField
+from wtforms.validators import DataRequired, Email, Optional, Regexp, ValidationError, EqualTo, Length
+from flask_wtf.file import FileField, FileAllowed, FileRequired
+from app.models import Contributor, EmailWhiteList
+from zxcvbn import zxcvbn
+
+
+class ConfirmPhotoDelete(FlaskForm):
+    submit = SubmitField('Delete')
+
+
+class DisableTotp(FlaskForm):
+    submit = SubmitField('Disable 2FA')
+
+
+class GetTotp(FlaskForm):
+    totp_code = StringField('6-Digit Code?', validators=[DataRequired(), Length(min=6, max=6, message="6 Digits")], render_kw={'autofocus': True})
+    submit = SubmitField('OK')
+
+
+class ConfirmTotp(FlaskForm):
+    totp_code = StringField('6-Digit Code?', validators=[DataRequired(), Length(min=6, max=6, message="Rescan And Try Again")], render_kw={'autofocus': True})
+    submit = SubmitField('Enable 2FA')
+
+
+class EditProfile(FlaskForm):
+    username = StringField('Username', validators=[DataRequired(), Regexp('^[a-zA-Z0-9]+$', message='letters and digits only (no spaces)')], render_kw={'autofocus': True})
+    email = StringField('Email', validators=[Optional(), Email()])
+    password = PasswordField('Confirm Password', validators=[DataRequired()])
+    submit = SubmitField('Update Name/Email')
+
+    def validate_username(self, username):
+        from flask_login import current_user
+        if username.data != current_user.name:
+            user = Contributor.query.filter_by(name=username.data).first()
+            if user is not None:
+                raise ValidationError('Please pick a different username.')
+
+    def validate_email(self, email):
+        from flask_login import current_user
+        if email.data != current_user.email:
+            user = Contributor.query.filter_by(email=email.data).first()
+            if user is not None:
+                raise ValidationError('Please pick a different email address.')
+
+
+class LoginForm(FlaskForm):
+    username = StringField('Username', validators=[Optional()], render_kw={'autofocus': True})
+    email = StringField('Email', validators=[Optional(), Email()])
+    password = PasswordField('Password', validators=[DataRequired()])
+    remember_me = BooleanField('Remember Me')
+    submit = SubmitField('Sign In')
+
+
+class ResetPasswordForm(FlaskForm):
+    password = PasswordField('Password', validators=[DataRequired(), Length(min=15, )], render_kw={'autofocus': True})
+    password2 = PasswordField('Repeat Password', validators=[DataRequired(), EqualTo('password')])
+    submit = SubmitField('Request Password Reset')
+
+    def validate_password(self, password):
+        if zxcvbn(password.data)['score'] < 3:
+            raise ValidationError('needs to be stronger')
+
+
+class RegistrationForm(FlaskForm):
+    username = StringField('Username', validators=[DataRequired(), Regexp('^[a-zA-Z0-9]+$', message='letters and digits only (no spaces)')], render_kw={'autofocus': True})
+    email = StringField('Email', validators=[DataRequired(), Email()])
+    password = PasswordField('Password', validators=[DataRequired(), Length(min=15, )])
+    password2 = PasswordField('Repeat Password', validators=[DataRequired(), EqualTo('password')])
+    submit = SubmitField('Register')
+
+    def validate_password(self, password):
+        if zxcvbn(password.data)['score'] < 3:
+            raise ValidationError('needs to be stronger')
+
+    def validate_username(self, username):
+        user = Contributor.query.filter_by(name=username.data).first()
+        if user is not None:
+            raise ValidationError('Please use a different username.')
+
+    def validate_email(self, email):
+        white_listed_user = EmailWhiteList.query.filter_by(email=email.data).first()
+        if white_listed_user is None:
+            raise ValidationError('This email address is not authorized.')
+        user = Contributor.query.filter_by(email=email.data).first()
+        if user is not None:
+            raise ValidationError('Please use a different email address.')
+
+
+class ResetPasswordRequestForm(FlaskForm):
+    email = StringField('Email', validators=[DataRequired(), Email()], render_kw={'autofocus': True})
+    submit = SubmitField('Request Password Reset')
+
+
+class ChangePassword(FlaskForm):
+    password = PasswordField('Confirm Password', validators=[DataRequired()], render_kw={'autofocus': True})
+    new_password = PasswordField('New Password', validators=[DataRequired(), Length(min=15, )])
+    new_password2 = PasswordField('Repeat New Password', validators=[DataRequired(), EqualTo('new_password')])
+    submit = SubmitField('Save')
+
+    def validate_password(self, password):
+        if zxcvbn(password.data)['score'] < 3:
+            raise ValidationError('needs to be stronger')
+
+
+class UploadPhotoForm(FlaskForm):
+    image = FileField('Upload (<=3M)', validators=[
+        FileRequired(),
+        FileAllowed(['jpg', 'png'], 'The file format should be .jpg or .png.')
+    ])
+    submit = SubmitField()

app/models.py

@@ -0,0 +1,82 @@
+#!/usr/bin/env python3
+
+from flask_login import UserMixin
+from app import db, login, app
+from werkzeug.security import generate_password_hash, check_password_hash
+from time import time
+import jwt
+
+
+@login.user_loader
+def load_contributor(id):
+    return Contributor.query.get(int(id))
+
+
+class Photo(db.Model):
+    id = db.Column(db.Integer, primary_key=True)
+    photo_name = db.Column(db.String(120), unique=True, nullable=False)
+    contributor_id = db.Column(db.Integer, nullable=False)
+    timestamp = db.Column(db.DateTime)
+    timestamp_int = db.Column(db.BigInteger)
+    photo_raw_size = db.Column(db.String(24))
+    photo_1280_size = db.Column(db.String(24))
+    photo_480_size = db.Column(db.String(24))
+    photo_format = db.Column(db.String(12))
+    photo_width = db.Column(db.Integer)
+    photo_height = db.Column(db.Integer)
+    photo_1280_width = db.Column(db.Integer)
+    photo_1280_height = db.Column(db.Integer)
+    photo_480_width = db.Column(db.Integer)
+    photo_480_height = db.Column(db.Integer)
+    Make = db.Column(db.Text)
+    Model = db.Column(db.Text)
+    Software = db.Column(db.Text)
+    DateTime = db.Column(db.DateTime)
+    DateTimeOriginal = db.Column(db.DateTime)
+    DateTimeDigitized = db.Column(db.DateTime)
+    fnumber = db.Column(db.Float)
+    DigitalZoomRatio = db.Column(db.Float)
+    AspectRatio = db.Column(db.Float)
+    TimeZoneOffset = db.Column(db.Integer)
+    GPSAltitude = db.Column(db.Float)
+    GPSAboveSeaLevel = db.Column(db.Boolean)
+    GPSLatitude = db.Column(db.Float)
+    GPSLongitude = db.Column(db.Float)
+
+
+class Contributor(UserMixin, db.Model):
+    id = db.Column(db.Integer, primary_key=True)
+    name = db.Column(db.String(64), index=True, unique=True)
+    email = db.Column(db.String(120), index=True, unique=True)
+    password_hash = db.Column(db.String(128))
+    num_photos = db.Column(db.Integer)
+    totp_key = db.Column(db.String(16))
+    use_totp = db.Column(db.Boolean, default=False)
+
+    def set_password(self, password):
+        self.password_hash = generate_password_hash(password)
+
+    def check_password(self, password):
+        return check_password_hash(self.password_hash, password)
+
+    def __repr__(self):
+        return '<Contributor {}>'.format(self.name)
+
+    def get_reset_password_token(self, expires_in=1800):
+        return jwt.encode({'reset_password': self.id, 'exp': time() + expires_in}, app.config['SECRET_KEY'], algorithm='HS256').decode('utf-8')
+
+    @staticmethod
+    def verify_reset_password_token(token):
+        try:
+            id = jwt.decode(token, app.config['SECRET_KEY'], algorithms=['HS256'])['reset_password']
+        except BaseException as error:
+            print('An exception occurred: {}'.format(error))
+        return Contributor.query.get(id)
+
+
+class EmailWhiteList(db.Model):
+    id = db.Column(db.Integer, primary_key=True)
+    email = db.Column(db.String(120), index=True, unique=True)
+
+    def __repr__(self):
+        return '<EmailWhiteList {}>'.format(self.email)

app/routes.py

@@ -0,0 +1,295 @@
+#!/usr/bin/env python3
+
+from pyotp import TOTP
+from app import app, db
+from flask_login import current_user, login_user, logout_user
+from flask import render_template, redirect, url_for, session, flash, request, abort, send_file
+from app.forms import LoginForm, RegistrationForm, ResetPasswordRequestForm, ConfirmTotp
+from app.forms import ResetPasswordForm, EditProfile, ChangePassword, DisableTotp
+from app.forms import GetTotp, UploadPhotoForm, ConfirmPhotoDelete
+from app.models import Contributor, Photo
+from app.email import send_password_reset_email
+from app.scripts.set_contributor_id_seq import set_contributor_id_seq
+from app.scripts.totp_utils import get_totp_qr, validate_totp, disable_2fa
+from app.scripts.process_uploaded_photo import process_uploaded_photo
+from app.scripts.get_photo_list import get_photo_list, get_disk_stats, calc_additional_data, find_next_previous
+from app.scripts.delete_photo import delete_photo
+from werkzeug.utils import secure_filename
+
+
+@app.route('/download')
+def download():
+    if current_user.is_authenticated:
+        f = request.args['file']
+        try:
+            return send_file('/var/lib/photo_app/photos/{}'.format(f), attachment_filename=f)
+        except Exception as e:
+            return str(e)
+
+
+@app.route('/delete', methods=['GET', 'POST'])
+def delete():
+    photo = Photo.query.get(request.args['photo_id'])
+    if photo is None:
+        return(redirect(url_for('index')))
+    if not current_user.is_authenticated or photo.contributor_id != current_user.id:
+        return(redirect(url_for('index')))
+    form = ConfirmPhotoDelete()
+    if request.method == 'POST' and form.validate_on_submit():
+        return(redirect(url_for('photo', photo_id=delete_photo(photo, app.config))))
+    return(render_template(
+        'delete_photo.html',
+        title="Delete Photo?",
+        photo=photo,
+        photo_url=app.config['PHOTO_URL'],
+        form=form
+    ))
+
+
+@app.route('/photo-upload', methods=['GET', 'POST'])
+def photo_upload():
+    if not current_user.is_authenticated:
+        return(redirect(url_for('index')))
+    form = UploadPhotoForm()
+    if request.method == 'POST' and form.validate_on_submit():
+        f = request.files['image']
+        filename = secure_filename(f.filename)
+        if filename != '':
+            import os
+            file_ext = os.path.splitext(filename)[1]
+            if file_ext not in ['.jpg', '.png'] or file_ext != validate_image(f.stream):
+                abort(400)
+            f.save(os.path.join(app.config['PHOTO_SAVE_PATH'], 'raw_' + filename))
+            photo_id = process_uploaded_photo(filename, current_user, app.config)
+            print(photo_id)
+            flash("Thanks for the new photo!")
+            return(redirect(url_for('photo', photo_id=photo_id)))
+        return(redirect(url_for('index')))
+    return render_template('upload.html', title="Photo Upload", form=form)
+
+
+@app.route('/photo/<int:photo_id>')
+def photo(photo_id):
+    photo = Photo.query.get(photo_id)
+    if not current_user.is_authenticated or photo is None:
+        return(redirect(url_for('index')))
+    find_next_previous(photo, app.config)
+    calc_additional_data(photo)
+    return render_template(
+        'photo.html',
+        title="Photo",
+        photo=photo,
+        photo_url=app.config['PHOTO_URL']
+    )
+
+
+@app.route("/")
+@app.route("/index")
+def index():
+    if current_user.is_authenticated:
+        photos = get_photo_list(current_user.id, app.config)
+        flash(get_disk_stats())
+        return(render_template(
+            'index.html',
+            title="Photos",
+            photos=photos,
+            photo_url=app.config['PHOTO_URL']
+        ))
+    return render_template('index.html', title="Photos")
+
+
+def validate_image(stream):
+    import imghdr
+    header = stream.read(512)
+    stream.seek(0)
+    format = imghdr.what(None, header)
+    if not format:
+        return None
+    return '.' + (format if format != 'jpeg' else 'jpg')
+
+
+@app.route("/two-factor-input", methods=["GET", "POST"])
+def two_factor_input():
+    if current_user.is_authenticated or 'id' not in session:
+        return redirect(url_for('index'))
+    contributor = Contributor.query.get(session['id'])
+    if contributor is None:
+        return redirect(url_for('index'))
+    form = GetTotp()
+    if form.validate_on_submit():
+        if TOTP(contributor.totp_key).verify(int(form.totp_code.data), valid_window=5):
+            login_user(contributor, remember=session['remember_me'])
+            flash("Congratulations, you are now logged in!")
+            return redirect(url_for('index'))
+        else:
+            flash("Oops, the pin was wrong")
+            form.totp_code.data = None
+            return render_template('two_factor_input.html', form=form, inst="Code was wrong, try again?")
+    return render_template('two_factor_input.html', form=form, inst="Enter Auth Code")
+
+
+@app.route("/login", methods=["GET", "POST"])
+def login():
+    if current_user.is_authenticated:
+        return redirect(url_for('index'))
+    form = LoginForm()
+    if form.validate_on_submit():
+        contributor_by_name = Contributor.query.filter_by(name=form.username.data).first()
+        contributor_by_email = Contributor.query.filter_by(email=form.email.data).first()
+        if contributor_by_name is not None and contributor_by_name.check_password(form.password.data):
+            if contributor_by_name.use_totp:
+                session['id'] = contributor_by_name.id
+                session['remember_me'] = form.remember_me.data
+                return redirect(url_for('two_factor_input'))
+            else:
+                login_user(contributor_by_name, remember=form.remember_me.data)
+                flash("Congratulations, you are now logged in!")
+                return redirect(url_for('index'))
+        elif contributor_by_email is not None and contributor_by_email.check_password(form.password.data):
+            if contributor_by_email.use_totp:
+                session['id'] = contributor_by_email.id
+                session['remember_me'] = form.remember_me.data
+                return redirect(url_for('two_factor_input'))
+            else:
+                login_user(contributor_by_email, remember=form.remember_me.data)
+                flash("Congratulations, you are now logged in!")
+                return redirect(url_for('index'))
+        else:
+            flash("Error Invalid Contributor (Username or Email) or Password")
+            return(redirect(url_for('login')))
+    return render_template('login.html', title='Sign In', form=form)
+
+
+@app.route('/disable-totp', methods=['GET', 'POST'])
+def disable_totp():
+    if current_user.is_anonymous or not current_user.use_totp:
+        return(redirect(url_for('index')))
+    contributor = Contributor.query.get(current_user.id)
+    form = DisableTotp()
+    if form.validate_on_submit():
+        if disable_2fa(contributor, app.config):
+            flash('2FA Now Disabled')
+            return(redirect(url_for('edit_profile')))
+        else:
+            flash('2FA Not Disabled')
+            return(redirect(url_for('edit_profile')))
+    return render_template('disable_2fa.html', form=form, title="Disable 2FA")
+
+
+@app.route('/enable-totp', methods=['GET', 'POST'])
+def enable_totp():
+    if current_user.is_anonymous or current_user.use_totp:
+        return(redirect(url_for('index')))
+    contributor = Contributor.query.get(current_user.id)
+    form = ConfirmTotp()
+    qr = get_totp_qr(contributor, app.config)
+    if form.validate_on_submit():
+        if contributor.use_totp:
+            flash('2FA Already Enabled')
+            return(redirect(url_for('edit_profile')))
+        if validate_totp(contributor, form.totp_code.data, app.config):
+            flash('2FA Now Enabled')
+            return(redirect(url_for('edit_profile')))
+        else:
+            flash("TOTP Code didn't validate, rescan and try again")
+            return(redirect(url_for('edit_profile')))
+    return render_template('qr.html', qr=qr, form=form, title="Aunthentication Code")
+
+
+@app.route("/change-password", methods=["GET", "POST"])
+def change_password():
+    if not current_user.is_authenticated:
+        return(redirect(url_for('index')))
+    contributor = Contributor.query.get(current_user.id)
+    form = ChangePassword()
+    if form.validate_on_submit():
+        if contributor.check_password(form.password.data):
+            contributor.set_password(form.new_password.data)
+            db.session.commit()
+            flash("Thanks for the update!")
+            return(redirect(url_for('index')))
+        else:
+            flash("Error Invalid Password")
+            return(redirect(url_for('change_password')))
+    return render_template('change_password.html', title='Change Password', form=form)
+
+
+@app.route("/edit-profile", methods=["GET", "POST"])
+def edit_profile():
+    if current_user.is_anonymous:
+        return(redirect(url_for('index')))
+    contributor = Contributor.query.get(current_user.id)
+    form = EditProfile()
+    if request.method == 'GET':
+        form.username.data = contributor.name
+        form.email.data = contributor.email
+    if form.validate_on_submit():
+        if contributor.check_password(form.password.data):
+            contributor.name = form.username.data
+            contributor.email = form.email.data
+            db.session.commit()
+            flash("Thanks for the update!")
+            return(redirect(url_for('index')))
+        else:
+            flash("Error Invalid Password")
+            return(redirect(url_for('edit_profile')))
+    return render_template('edit_profile.html', title='Edit Profile', form=form, contributor_use_totp=contributor.use_totp)
+
+
+@app.route('/reset-password/<token>', methods=['GET', 'POST'])
+def reset_password(token):
+    if current_user.is_authenticated:
+        return redirect(url_for('index'))
+    contributor = Contributor.verify_reset_password_token(token)
+    if not contributor:
+        return redirect(url_for('index'))
+    form = ResetPasswordForm()
+    if form.validate_on_submit():
+        contributor.set_password(form.password.data)
+        db.session.commit()
+        flash('Your password has been reset.')
+        return redirect(url_for('login'))
+    return render_template('reset_password.html', title="New Password?", form=form)
+
+
+@app.route('/reset-password-request', methods=['GET', 'POST'])
+def reset_password_request():
+    if current_user.is_authenticated:
+        return(redirect(url_for('index')))
+    else:
+        form = ResetPasswordRequestForm()
+        if form.validate_on_submit():
+            contributor = Contributor.query.filter_by(email=form.email.data).first()
+            if contributor:
+                send_password_reset_email(contributor, app.config['EXTERNAL_URL'])
+                flash('Check your email for the instructions to reset your password')
+                return redirect(url_for('login'))
+            else:
+                flash('Sorry, invalid email')
+                return redirect(url_for('login'))
+        return render_template('reset_password_request.html', title='Reset Password', form=form)
+
+
+@app.route("/register", methods=["GET", "POST"])
+def register():
+    if current_user.is_authenticated:
+        return redirect(url_for('index'))
+    form = RegistrationForm()
+    if form.validate_on_submit():
+        set_contributor_id_seq(app.config)
+        contributor = Contributor(name=form.username.data, num_photos=0, email=form.email.data)
+        contributor.set_password(form.password.data)
+        db.session.add(contributor)
+        db.session.commit()
+        flash("Congratulations, you are now a registered user!")
+        return redirect(url_for('login'))
+    return render_template('register.html', title='Register', form=form)
+
+
+@app.route("/logout")
+def logout():
+    is_authenticated = current_user.is_authenticated
+    logout_user()
+    if is_authenticated:
+        flash("Congratulations, you are now logged out!")
+    return redirect(url_for('index'))

app/scripts/crop_photo.py

@@ -0,0 +1,26 @@
+#!/usr/bin/env python3
+
+from PIL import Image
+import os
+
+
+def crop_photo(photo, photo_save_path):
+    photo_1280 = '1280_' + photo
+    photo_480 = '480_' + photo
+    processing_tuple = ((1280, photo_1280), (480, photo_480))
+    os.chdir(photo_save_path)
+    img = Image.open('raw_' + photo)
+    if img.size[0] > img.size[1]:
+        for x in processing_tuple:
+            basewidth = x[0]
+            wpercent = (basewidth / float(img.size[0]))
+            hsize = int(float(img.size[1] * float(wpercent)))
+            img = img.resize((basewidth, hsize), Image.ANTIALIAS)
+            img.save(x[1])
+    else:
+        for x in processing_tuple:
+            baseheight = x[0]
+            hpercent = (baseheight / float(img.size[1]))
+            wsize = int(float(img.size[0] * float(hpercent)))
+            img = img.resize((wsize, baseheight), Image.ANTIALIAS)
+            img.save(x[1])

app/scripts/delete_photo.py

@@ -0,0 +1,30 @@
+#!/usr/bin/env python3
+
+import psycopg2
+import os
+
+
+def delete_photo(photo, app_config):
+    conn = psycopg2.connect(
+        dbname=app_config['DATABASE_NAME'],
+        user=app_config['DATABASE_USER'],
+        password=app_config['DATABASE_PASSWORD']
+    )
+    cur = conn.cursor()
+    cur.execute("SELECT count(id) FROM photo WHERE contributor_id=%s AND id>%s", (photo.contributor_id, photo.id))
+    if cur.fetchone()[0] == 0:
+        cur.execute("SELECT id FROM photo WHERE contributor_id=%s ORDER BY id", (photo.contributor_id, ))
+    else:
+        cur.execute("SELECT id FROM photo WHERE contributor_id=%s AND id>%s ORDER BY id", (photo.contributor_id, photo.id))
+    next_photo_id = cur.fetchone()[0]
+    os.chdir(app_config['PHOTO_SAVE_PATH'])
+    if os.path.exists('raw_' + photo.photo_name):
+        os.remove('raw_' + photo.photo_name)
+    if os.path.exists('1280_' + photo.photo_name):
+        os.remove('1280_' + photo.photo_name)
+    if os.path.exists('480_' + photo.photo_name):
+        os.remove('480_' + photo.photo_name)
+    cur.execute("DELETE FROM photo WHERE id=%s", (photo.id, ))
+    conn.commit()
+    conn.close()
+    return next_photo_id

app/scripts/get_exif_data.py

@@ -0,0 +1,94 @@
+#!/usr/bin/env python3
+
+from PIL import Image
+from PIL.ExifTags import TAGS, GPSTAGS
+import os
+from datetime import datetime
+
+
+def get_exif_data(photo):
+    exif_data = {}
+    get_file_sizes(photo, exif_data)
+    return(exif_data)
+
+
+def get_exif(img_raw, exif_data):
+    if hasattr(img_raw, '_getexif'):
+        exifdata = img_raw._getexif()
+        date_format = "%Y:%m:%d %H:%M:%S"
+        for k, v in TAGS.items():
+            if k in exifdata:
+                if v == "Make":
+                    exif_data['Make'] = exifdata[k]
+                if v == "Model":
+                    exif_data['Model'] = exifdata[k]
+                if v == "Software":
+                    exif_data['Software'] = exifdata[k]
+                if v == "DateTime":
+                    exif_data['DateTime'] = datetime.strptime(exifdata[k], date_format)
+                if v == "DateTimeOriginal":
+                    exif_data['DateTimeOriginal'] = datetime.strptime(exifdata[k], date_format)
+                if v == "DateTimeDigitized":
+                    exif_data['DateTimeDigitized'] = datetime.strptime(exifdata[k], date_format)
+                if v == "FNumber":
+                    exif_data['fnumber'] = round(exifdata[k][0] / exifdata[k][1], 1)
+                if v == "DigitalZoomRatio":
+                    exif_data['DigitalZoomRatio'] = round(exifdata[k][0] / exifdata[k][1], 2)
+                if v == "TimeZoneOffset":
+                    exif_data['TimeZoneOffset'] = exifdata[k]
+                if v == "GPSInfo":
+                    gpsinfo = {}
+                    for h, i in GPSTAGS.items():
+                        if h in exifdata[k]:
+                            if i == 'GPSAltitudeRef':
+                                gpsinfo['GPSAltitudeRef'] = int.from_bytes(exifdata[k][h], "big")
+                            if i == 'GPSAltitude':
+                                gpsinfo['GPSAltitude'] = round(exifdata[k][h][0] / exifdata[k][h][1], 3)
+                            if i == 'GPSLatitudeRef':
+                                gpsinfo['GPSLatitudeRef'] = exifdata[k][h]
+                            if i == 'GPSLatitude':
+                                gpsinfo['GPSLatitude'] = calc_coordinate(exifdata[k][h])
+                            if i == 'GPSLongitudeRef':
+                                gpsinfo['GPSLongitudeRef'] = exifdata[k][h]
+                            if i == 'GPSLongitude':
+                                gpsinfo['GPSLongitude'] = calc_coordinate(exifdata[k][h])
+                    update_gpsinfo(gpsinfo, exif_data)
+
+
+def update_gpsinfo(gpsinfo, exif_data):
+    if 'GPSAltitudeRef' in gpsinfo and 'GPSLatitude' in gpsinfo:
+        exif_data['GPSAltitude'] = gpsinfo['GPSAltitude']
+        exif_data['GPSAboveSeaLevel'] = False if gpsinfo['GPSAltitudeRef'] != 0 else True
+    if 'GPSLatitudeRef' in gpsinfo and 'GPSLatitude' in gpsinfo:
+        exif_data['GPSLatitude'] = gpsinfo['GPSLatitude'] if gpsinfo['GPSLatitudeRef'] != 'S' else 0 - gpsinfo['GPSLatitude']
+    if 'GPSLongitudeRef' in gpsinfo and 'GPSLongitude' in gpsinfo:
+        exif_data['GPSLongitude'] = gpsinfo['GPSLongitude'] if gpsinfo['GPSLongitudeRef'] != 'W' else 0 - gpsinfo['GPSLongitude']
+
+
+def calc_coordinate(x):
+    degrees = x[0][0] / x[0][1]
+    minutes = x[1][0] / x[1][1]
+    seconds = x[2][0] / x[2][1]
+    return round(degrees + minutes / 60 + seconds / 3600, 5)
+
+
+def get_dimensions_and_format(photo, exif_data):
+    img_raw = Image.open('raw_' + photo)
+    img_1280 = Image.open('1280_' + photo)
+    img_480 = Image.open('480_' + photo)
+    exif_data['AspectRatio'] = round(img_raw.width / img_raw.height, 5)
+    exif_data['photo_format'] = img_raw.format
+    exif_data['photo_width'] = img_raw.width
+    exif_data['photo_height'] = img_raw.height
+    exif_data['photo_1280_width'] = img_1280.width
+    exif_data['photo_1280_height'] = img_1280.height
+    exif_data['photo_480_width'] = img_480.width
+    exif_data['photo_480_height'] = img_480.height
+    get_exif(img_raw, exif_data)
+
+
+def get_file_sizes(photo, exif_data):
+    exif_data['photo_raw_size'] = os.path.getsize('raw_' + photo)
+    exif_data['photo_1280_size'] = os.path.getsize('1280_' + photo)
+    exif_data['photo_480_size'] = os.path.getsize('480_' + photo)
+    get_dimensions_and_format(photo, exif_data)

app/scripts/get_photo_list.py

@@ -0,0 +1,76 @@
+#!/usr/bin/env python3
+
+import psycopg2
+import psycopg2.extras
+from shutil import disk_usage
+
+
+def find_next_previous(photo, app_config):
+    conn = psycopg2.connect(
+        dbname=app_config['DATABASE_NAME'],
+        user=app_config['DATABASE_USER'],
+        password=app_config['DATABASE_PASSWORD']
+    )
+    cur = conn.cursor()
+    cur.execute("SELECT count(id) FROM photo WHERE contributor_id=%s AND id > %s", (photo.contributor_id, photo.id))
+    count = cur.fetchone()[0]
+    if count == 0:
+        cur.execute("SELECT id FROM photo WHERE contributor_id=%s ORDER BY id", (photo.contributor_id, ))
+    else:
+        cur.execute("SELECT id FROM photo WHERE contributor_id=%s AND id > %s ORDER BY id", (photo.contributor_id, photo.id))
+    photo.next_photo_id = cur.fetchone()[0]
+    cur.execute("SELECT count(id) FROM photo WHERE contributor_id=%s AND id < %s", (photo.contributor_id, photo.id))
+    count = cur.fetchone()[0]
+    if count == 0:
+        cur.execute("SELECT id FROM photo WHERE contributor_id=%s ORDER BY id DESC", (photo.contributor_id, ))
+    else:
+        cur.execute("SELECT id FROM photo WHERE contributor_id=%s AND id < %s ORDER BY id DESC", (photo.contributor_id, photo.id))
+    photo.previous_photo_id = cur.fetchone()[0]
+    conn.close()
+
+
+def calc_additional_data(photo):
+    photo.UploadDate = photo.timestamp.strftime("%Y-%m-%d %H:%M:%S")
+    if photo.photo_raw_size >= 1048576:
+        photo.SizeOnDisc = str(round(photo.photo_raw_size / 1048576, 1)) + 'M'
+    else:
+        photo.SizeOnDisc = str(round(photo.photo_raw_size / 1024, 1)) + 'K'
+    if photo.photo_1280_size >= 1048576:
+        photo.SizeOnDisc1280 = str(round(photo.photo_1280_size / 1048576, 1)) + 'M'
+    else:
+        photo.SizeOnDisc1280 = str(round(photo.photo_1280_size / 1024, 1)) + 'K'
+    if photo.photo_480_size >= 1048576:
+        photo.SizeOnDisc480 = str(round(photo.photo_480_size / 1048576, 1)) + 'M'
+    else:
+        photo.SizeOnDisc480 = str(round(photo.photo_480_size / 1024, 1)) + 'K'
+    if photo.GPSAltitude is not None:
+        photo.GPSAltitudeFeet = round(photo.GPSAltitude * 3.28084, 1)
+    else:
+        photo.GPSAltitudeFeet = None
+    if photo.GPSLatitude is not None and photo.GPSLongitude is not None:
+        photo.LatLong = "{},{}".format(photo.GPSLatitude, photo.GPSLongitude)
+        photo.MapUrl = "https://www.google.com/maps/search/?api=1&query={}".format(photo.LatLong)
+    else:
+        photo.LatLong, photo.MapUrl = None, None
+
+
+def get_photo_list(contributor_id, app_config):
+    conn = psycopg2.connect(
+        dbname=app_config['DATABASE_NAME'],
+        user=app_config['DATABASE_USER'],
+        password=app_config['DATABASE_PASSWORD']
+    )
+    cur = conn.cursor(cursor_factory=psycopg2.extras.RealDictCursor)
+    cur.execute("SELECT photo_name,id FROM photo WHERE contributor_id=%s ORDER BY timestamp,\"DateTimeOriginal\" DESC", (contributor_id, ))
+    photos = cur.fetchall()
+    conn.close()
+    return photos
+
+
+def get_disk_stats():
+    disk_stats = disk_usage('/')
+    return("Used {}GB of {}GB, {}GB free".format(
+        round(disk_stats.used / 1073741824, 1),
+        round(disk_stats.total / 1073741824, 1),
+        round(disk_stats.free / 1073741824, 1)
+    ))

app/scripts/process_uploaded_photo.py

@@ -0,0 +1,162 @@
+#!/usr/bin/env python3
+
+import psycopg2
+from datetime import datetime
+from time import time
+from .crop_photo import crop_photo
+from .get_exif_data import get_exif_data
+
+
+def process_uploaded_photo(filename, current_user, app_config):
+    crop_photo(filename, app_config['PHOTO_SAVE_PATH'])
+    exif_data = get_exif_data(filename)
+    conn = psycopg2.connect(
+        dbname=app_config['DATABASE_NAME'],
+        user=app_config['DATABASE_USER'],
+        password=app_config['DATABASE_PASSWORD']
+    )
+    cur = conn.cursor()
+    cur.execute("SELECT setval('photo_id_seq', (SELECT MAX(id) FROM photo))")
+    conn.commit()
+    cur.execute("SELECT count(id) FROM photo WHERE photo_name=%s", (filename, ))
+    if cur.fetchone()[0] == 0:
+        sql_statement = "INSERT INTO photo("
+
+        sql_statement += "photo_name,"
+        sql_statement += "contributor_id,"
+        sql_statement += "timestamp,"
+
+        sql_statement += "photo_raw_size,"
+        sql_statement += "photo_1280_size,"
+        sql_statement += "photo_480_size,"
+
+        sql_statement += "photo_format,"
+        sql_statement += "photo_width,"
+        sql_statement += "photo_height,"
+
+        sql_statement += "photo_1280_width,"
+        sql_statement += "photo_1280_height,"
+        sql_statement += "photo_480_width,"
+
+        sql_statement += "photo_480_height,"
+        sql_statement += "\"Make\","
+        sql_statement += "\"Model\","
+
+        sql_statement += "\"Software\","
+        sql_statement += "\"DateTime\","
+        sql_statement += "\"DateTimeOriginal\","
+
+        sql_statement += "\"DateTimeDigitized\","
+        sql_statement += "fnumber,"
+        sql_statement += "\"DigitalZoomRatio\","
+
+        sql_statement += "\"AspectRatio\","
+        sql_statement += "\"TimeZoneOffset\","
+        sql_statement += "\"GPSAltitude\","
+
+        sql_statement += "\"GPSAboveSeaLevel\","
+        sql_statement += "\"GPSLatitude\","
+        sql_statement += "\"GPSLongitude\","
+
+        sql_statement += "timestamp_int) "
+
+        sql_statement += "VALUES(%s,%s,%s,%s,%s,%s,"
+        sql_statement += "%s,%s,%s,%s,%s,%s,"
+        sql_statement += "%s,%s,%s,%s,%s,%s,"
+        sql_statement += "%s,%s,%s,%s,%s,%s,"
+        sql_statement += "%s,%s,%s,%s) RETURNING id"
+        cur.execute(sql_statement, (
+            filename,
+            current_user.id,
+            str(datetime.utcnow()),
+            exif_data['photo_raw_size'],
+            exif_data['photo_1280_size'],
+            exif_data['photo_480_size'],
+            exif_data['photo_format'],
+            exif_data['photo_width'],
+            exif_data['photo_height'],
+            exif_data['photo_1280_width'],
+            exif_data['photo_1280_height'],
+            exif_data['photo_480_width'],
+            exif_data['photo_480_height'],
+            exif_data['Make'] if 'Make' in exif_data else None,
+            exif_data['Model'] if 'Model' in exif_data else None,
+            exif_data['Software'] if 'Software' in exif_data else None,
+            exif_data['DateTime'] if 'DateTime' in exif_data else None,
+            exif_data['DateTimeOriginal'] if 'DateTimeOriginal' in exif_data else None,
+            exif_data['DateTimeDigitized'] if 'DateTimeDigitized' in exif_data else None,
+            exif_data['fnumber'] if 'fnumber' in exif_data else None,
+            exif_data['DigitalZoomRatio'] if 'DigitalZoomRatio' in exif_data else None,
+            exif_data['AspectRatio'],
+            exif_data['TimeZoneOffset'] if 'TimeZoneOffset' in exif_data else None,
+            exif_data['GPSAltitude'] if 'GPSAltitude' in exif_data else None,
+            exif_data['GPSAboveSeaLevel'] if 'GPSAboveSeaLevel' in exif_data else None,
+            exif_data['GPSLatitude'] if 'GPSLatitude' in exif_data else None,
+            exif_data['GPSLongitude'] if 'GPSLongitude' in exif_data else None,
+            int(time() * 1000)
+        ))
+        photo_id = cur.fetchone()[0]
+    else:
+        cur.execute("SELECT id FROM photo WHERE photo_name=%s", (filename, ))
+        photo_id = cur.fetchone()[0]
+        sql_statement = "UPDATE photo SET "
+        sql_statement += "contributor_id=%s, "
+        sql_statement += "timestamp=%s, "
+        sql_statement += "photo_raw_size=%s, "
+        sql_statement += "photo_1280_size=%s, "
+        sql_statement += "photo_480_size=%s, "
+        sql_statement += "photo_format=%s, "
+        sql_statement += "photo_width=%s, "
+        sql_statement += "photo_height=%s, "
+        sql_statement += "photo_1280_width=%s, "
+        sql_statement += "photo_1280_height=%s, "
+        sql_statement += "photo_480_width=%s, "
+        sql_statement += "photo_480_height=%s, "
+        sql_statement += "\"Make\"=%s, "
+        sql_statement += "\"Model\"=%s, "
+        sql_statement += "\"Software\"=%s, "
+        sql_statement += "\"DateTime\"=%s, "
+        sql_statement += "\"DateTimeOriginal\"=%s, "
+        sql_statement += "\"DateTimeDigitized\"=%s, "
+        sql_statement += "fnumber=%s, "
+        sql_statement += "\"DigitalZoomRatio\"=%s, "
+        sql_statement += "\"AspectRatio\"=%s, "
+        sql_statement += "\"TimeZoneOffset\"=%s, "
+        sql_statement += "\"GPSAltitude\"=%s, "
+        sql_statement += "\"GPSAboveSeaLevel\"=%s, "
+        sql_statement += "\"GPSLatitude\"=%s, "
+        sql_statement += "\"GPSLongitude\"=%s, "
+        sql_statement += "timestamp_int=%s WHERE photo_name=%s"
+        cur.execute(sql_statement, (
+            current_user.id,
+            str(datetime.utcnow()),
+            exif_data['photo_raw_size'],
+            exif_data['photo_1280_size'],
+            exif_data['photo_480_size'],
+            exif_data['photo_format'],
+            exif_data['photo_width'],
+            exif_data['photo_height'],
+            exif_data['photo_1280_width'],
+            exif_data['photo_1280_height'],
+            exif_data['photo_480_width'],
+            exif_data['photo_480_height'],
+            exif_data['Make'] if 'Make' in exif_data else None,
+            exif_data['Model'] if 'Model' in exif_data else None,
+            exif_data['Software'] if 'Software' in exif_data else None,
+            exif_data['DateTime'] if 'DateTime' in exif_data else None,
+            exif_data['DateTimeOriginal'] if 'DateTimeOriginal' in exif_data else None,
+            exif_data['DateTimeDigitized'] if 'DateTimeDigitized' in exif_data else None,
+            exif_data['fnumber'] if 'fnumber' in exif_data else None,
+            exif_data['DigitalZoomRatio'] if 'DigitalZoomRatio' in exif_data else None,
+            exif_data['AspectRatio'],
+            exif_data['TimeZoneOffset'] if 'TimeZoneOffset' in exif_data else None,
+            exif_data['GPSAltitude'] if 'GPSAltitude' in exif_data else None,
+            exif_data['GPSAboveSeaLevel'] if 'GPSAboveSeaLevel' in exif_data else None,
+            exif_data['GPSLatitude'] if 'GPSLatitude' in exif_data else None,
+            exif_data['GPSLongitude'] if 'GPSLongitude' in exif_data else None,
+            int(time() * 1000),
+            filename
+        ))
+    conn.commit()
+    conn.close()
+    return(photo_id)

app/scripts/set_contributor_id_seq.py

@@ -0,0 +1,16 @@
+#!/usr/bin/env python3
+
+import psycopg2
+
+
+def set_contributor_id_seq(app_config):
+    conn = psycopg2.connect(
+        dbname=app_config['DATABASE_NAME'],
+        user=app_config['DATABASE_USER'],
+        password=app_config['DATABASE_PASSWORD']
+    )
+
+    cur = conn.cursor()
+    cur.execute("SELECT setval('contributor_id_seq', (SELECT MAX(id) FROM contributor))")
+    conn.commit()
+    conn.close()

app/scripts/totp_utils.py

@@ -0,0 +1,56 @@
+#!/usr/bin/env python3
+
+import psycopg2
+import pyotp
+import qrcode
+import qrcode.image.svg
+from io import BytesIO
+
+
+def get_totp_qr(contributor, app_config):
+    totp_key = pyotp.random_base32() if contributor.totp_key is None else contributor.totp_key
+    if contributor.totp_key is None:
+        conn = psycopg2.connect(
+            dbname=app_config['DATABASE_NAME'],
+            user=app_config['DATABASE_USER'],
+            password=app_config['DATABASE_PASSWORD']
+        )
+        cur = conn.cursor()
+        cur.execute("UPDATE contributor SET totp_key=%s WHERE id=%s", (totp_key, contributor.id))
+        conn.commit()
+        conn.close()
+
+    totp_uri = pyotp.totp.TOTP(totp_key).provisioning_uri(name=contributor.email, issuer_name='Photo App')
+    img = qrcode.make(totp_uri, image_factory=qrcode.image.svg.SvgPathImage)
+    f = BytesIO()
+    img.save(f)
+    return(f.getvalue().decode('utf-8'))
+
+
+def validate_totp(contributor, totp_code, app_config):
+    if pyotp.TOTP(contributor.totp_key).verify(int(totp_code)):
+        conn = psycopg2.connect(
+            dbname=app_config['DATABASE_NAME'],
+            user=app_config['DATABASE_USER'],
+            password=app_config['DATABASE_PASSWORD']
+        )
+        cur = conn.cursor()
+        cur.execute("UPDATE contributor SET use_totp='1' WHERE id=%s", (contributor.id, ))
+        conn.commit()
+        conn.close()
+        return True
+    else:
+        return False
+
+
+def disable_2fa(contributor, app_config):
+    conn = psycopg2.connect(
+        dbname=app_config['DATABASE_NAME'],
+        user=app_config['DATABASE_USER'],
+        password=app_config['DATABASE_PASSWORD']
+    )
+    cur = conn.cursor()
+    cur.execute("UPDATE contributor SET use_totp='0', totp_key=Null WHERE id=%s", (contributor.id, ))
+    conn.commit()
+    conn.close()
+    return True

app/sendxmpp_handler.py

@@ -0,0 +1,51 @@
+#!/usr/bin/env python3
+# app/sendxmpp_handler.py
+
+from logging import Handler
+from os import popen
+
+
+class SENDXMPPHandler(Handler):
+    def __init__(
+            self,
+            logging_xmpp_server,
+            logging_xmpp_sender,
+            logging_xmpp_password,
+            logging_xmpp_recipient,
+            logging_xmpp_command,
+            logging_xmpp_use_tls
+    ):
+        Handler.__init__(self)
+        self.logging_xmpp_server = logging_xmpp_server
+        self.logging_xmpp_sender = logging_xmpp_sender
+        self.logging_xmpp_password = logging_xmpp_password
+        self.logging_xmpp_recipient = logging_xmpp_recipient
+        self.logging_xmpp_command = logging_xmpp_command
+        self.logging_xmpp_use_tls = logging_xmpp_use_tls
+
+    '''
+    This works on Debian 10 with flask running under gunicorn3 as a systemd service, hack as necessary
+    echo '<message>' | /usr/bin/sendxmpp -t -u <sender> -j <server> -p <password> <recipient@example.com>
+    '''
+    def emit(self, record):
+        try:
+            message = self.format(record)
+
+            shell_command = "echo '{}' | {} -u {} -j {} -p {} {}".format(
+                message,
+                self.logging_xmpp_command,
+                self.logging_xmpp_sender,
+                self.logging_xmpp_server,
+                self.logging_xmpp_password,
+                self.logging_xmpp_recipient
+            )
+            if self.logging_xmpp_use_tls == '1':
+                shell_command += ' -t'
+
+            p = popen(shell_command, "w")
+            status = p.close()
+            if status:
+                print("sendxmpp_handler exit status", status)
+
+        except Exception:
+            self.handleError(record)

app/templates/base.html

@@ -0,0 +1,67 @@
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <meta charset="utf-8">
+    <meta name="author" content="TrentSPalmer">
+    <meta name="viewport" content="width=device-width, initial-scale=1">
+    <link rel="stylesheet" type="text/css" href='/css/photo_app.css'>
+    <script type="text/javascript" src="/js/photo_app.js"></script>
+    {% block head %} {% endblock %}
+    {% if title %}
+    <title>{{title}}</title>
+    {% else %}
+    <title>Mrs Trent's Recipes</title>
+    {% endif %}
+  </head>
+  <body>
+    <div id="navbarContainerContainer">
+      <div id="hamburgerContainerContainer">
+        <div id="hamburgerContainer">
+          <button id="hamburger" onclick="hamburgerToggle(1)">
+            <div></div>
+            <div></div>
+            <div></div>
+          </button>
+          <button id="hamburgerClose" onclick="hamburgerToggle(0)">
+            <div id="xa"></div>
+            <div id="xb"></div>
+          </button>
+          {% block morenavs %} {% endblock %}
+        </div>
+      </div>
+      <div id="navbarContainer">
+        <div id="navbarLeftContainer">
+          <nav id="navbar">
+            <a href="{{ url_for('index') }}"><div class="navbarLink">home</div></a>
+            {% if current_user.is_authenticated %}
+              <div class="navbarSpacer"></div>
+              <a href="{{ url_for('logout') }}"><div class="navbarLink">logout</div></a>
+              <div class="navbarSpacer"></div>
+              <a href="{{ url_for('edit_profile') }}"><div class="navbarLink">edit profile</div></a>
+              <div class="navbarSpacer"></div>
+              <a href="{{ url_for('photo_upload') }}"><div class="navbarLink">photo upload</div></a>
+            {% else %}
+              <div class="navbarSpacer"></div>
+              <a href="{{ url_for('login') }}"><div class="navbarLink">contributor login</div></a>
+            {% endif %}
+          </nav>
+        </div>
+      </div>
+    </div>
+    <div id="main">
+      {% with messages = get_flashed_messages() %}
+      {% if messages %}
+      {% for message in messages %}
+      <div class="flashContainer">{{message}}</div>
+      {% endfor %}
+      {% endif %}
+      {% endwith %}
+      {% if current_user.is_authenticated %}
+        <p id="userGreeting">Logged in as: {{ current_user.name }}</p>
+      {% else %}
+        <p id="userGreeting"> viewing as guest</p>
+      {% endif %}
+      {% block content %}{% endblock %}
+    </div>
+  </body>
+</html>

app/templates/change_password.html

@@ -0,0 +1,35 @@
+{% extends "base.html" %}
+
+{% block content %}
+  <div class="formContainer">
+    <h1>Change Password</h1>
+    <form action='' method="post" novalidate>
+      {{ form.hidden_tag() }}
+      <p>
+        {{ form.password.label }}<br>
+        {{ form.password(size=24) }}
+        {% for error in form.password.errors %}
+        <span class="formWarning">[{{error}}]</span>
+        {% endfor %}
+      </p>
+      <p>
+        {{ form.new_password.label }}<br>
+        <span class="inputInfo">
+          min 15 chars and at least somewhat random
+        </span><br>
+        {{ form.new_password(size=24) }}
+        {% for error in form.new_password.errors %}
+        <span class="formWarning">[{{error}}]</span>
+        {% endfor %}
+      </p>
+      <p>
+        {{ form.new_password2.label }}<br>
+        {{ form.new_password2(size=24) }}
+        {% for error in form.new_password2.errors %}
+        <span class="formWarning">[{{error}}]</span>
+        {% endfor %}
+      </p>
+      <p>{{ form.submit() }}</p>
+    </form>
+  </div>
+{% endblock %}

app/templates/delete_photo.html

@@ -0,0 +1,24 @@
+<style>
+.formContainer {
+  align-items: center;
+  margin-top: 100px;
+}
+
+#submitContainer {
+  margin-top: 100px;
+}
+</style>
+
+{% extends "base.html" %}
+
+{% block content %}
+  <div class='formContainer'>
+    
+    <form action={{ url_for('delete', photo_id=photo.id) }} method="post" novalidate>
+      <h2>Delete Photo?</h2>
+      <img style="width: 100%;" src={{ photo_url + '480_' + photo['photo_name'] }} alt={{ '480_' + photo['photo_name'] }}>
+      {{ form.hidden_tag() }}
+      <p id="submitContainer">{{ form.submit() }}</p>
+    </form>
+  </div>
+{% endblock %}

app/templates/disable_2fa.html

@@ -0,0 +1,23 @@
+<style>
+.formContainer {
+  align-items: center;
+  margin-top: 100px;
+}
+
+#submitContainer {
+  margin-top: 100px;
+}
+</style>
+
+{% extends "base.html" %}
+
+{% block content %}
+  <div class='formContainer'>
+    
+    <form action="" method="post" novalidate>
+      <h2>Disable 2FA?</h2>
+      {{ form.hidden_tag() }}
+      <p id="submitContainer">{{ form.submit() }}</p>
+    </form>
+  </div>
+{% endblock %}

app/templates/edit_profile.html

@@ -0,0 +1,49 @@
+{% extends "base.html" %}
+
+{% block content %}
+  <div class="formContainer">
+    <h1>Edit Profile</h1>
+    <form action='' method="post" novalidate>
+      {{ form.hidden_tag() }}
+      <p>
+        {{ form.username.label }}<br>
+        <span class="inputInfo">
+          letters and digits only (i.e. no spaces)
+        </span><br>
+        {{ form.username(size=24) }}
+        {% for error in form.username.errors %}
+        <span class="formWarning">[{{error}}]</span>
+        {% endfor %}
+      </p>
+      <p>
+        {{ form.email.label }}<br>
+        {{ form.email(size=24) }}
+        {% for error in form.email.errors %}
+        <span class="formWarning">[{{error}}]</span>
+        {% endfor %}
+      </p>
+      <p>
+        {{ form.password.label }}<br>
+        {{ form.password(size=24) }}
+        {% for error in form.password.errors %}
+        <span class="formWarning">[{{error}}]</span>
+        {% endfor %}
+      </p>
+      <p>{{ form.submit() }}</p>
+    </form>
+    {% if current_user.is_authenticated %}
+      <div>
+        <button class="formButton" onclick="location.href='{{ url_for('change_password') }}';">Change Password</button>
+      </div>
+      {% if contributor_use_totp %}
+        <div>
+          <button class="formButton" onclick="location.href='{{ url_for('disable_totp') }}';">Disable 2 Factor</button>
+        </div>
+      {% else %}
+        <div>
+          <button class="formButton" onclick="location.href='{{ url_for('enable_totp') }}';">Enable 2 Factor</button>
+        </div>
+      {% endif %}
+    {% endif %}
+  </div>
+{% endblock %}

app/templates/email/reset_password_email_html.html

@@ -0,0 +1,11 @@
+<p>Dear {{ contributor.name }},</p>
+<p>To reset your password
+
+<a href="{{ external_url + '/reset-password/' + token }}">click here</a>.
+
+</p>
+<p>Alternatively, you can paste the following link in your browser's address bar:</p>
+<p>{{ external_url + '/reset-password/' + token }}</p>
+<p>If you have not requested a password reset simply ignore this message.</p>
+<p>Sincerely,</p>
+<p>photo_app</p>

app/templates/email/reset_password_email_text.txt

@@ -0,0 +1,13 @@
+Dear {{ contributor.name }},
+
+To reset your password click on the following link:
+
+
+{{ external_url + '/reset-password/' + token }}
+
+
+If you have not requested a password reset simply ignore this message.
+
+Sincerely,
+
+photo_app

app/templates/index.html

@@ -0,0 +1,45 @@
+{% extends "base.html" %}
+
+{% block morenavs %}
+  <style>
+
+    #main {
+      max-width: unset;
+      width: 100vw;
+    }
+
+    .indexPagePhotos {
+      margin-top: 50px;
+      display: flex;
+      flex-wrap: wrap;
+      justify-content: center;
+      row-gap: 55px;
+      column-gap: 55px;
+    }
+
+    .photoContainer {
+      width: 400px;
+      max-width: 80%;
+      margin-top: 0;
+    }
+
+    img {
+      width: 100%;
+      max-width: 400px;
+      height: auto;
+    }
+
+  </style>
+{% endblock %}
+
+{% block content %}
+  <div class="indexPagePhotos">
+    {% for photo in photos %}
+      <div class="photoContainer">
+        <a href={{ url_for('photo', photo_id=photo['id']) }}>
+          <img src={{ photo_url + '480_' + photo['photo_name'] }} alt={{ '480_' + photo['photo_name'] }}>
+        </a>
+      </div>
+    {% endfor %}
+  </div>
+{% endblock %}

app/templates/login.html

@@ -0,0 +1,39 @@
+{% extends "base.html" %}
+
+{% block content %}
+  <div class="formContainer">
+    <h1>Sign In</h1>
+    <h3>(username Or email)</h3>
+    <form action='' method="post" novalidate>
+      {{ form.hidden_tag() }}
+      <p>
+        {{ form.username.label }}<br>
+        {{ form.username(size=24) }}
+        {% for error in form.username.errors %}
+        <span class="formWarning">[{{error}}]</span>
+        {% endfor %}
+      </p>
+      <p>
+        {{ form.email.label }}<br>
+        {{ form.email(size=24) }}
+        {% for error in form.email.errors %}
+        <span class="formWarning">[{{error}}]</span>
+        {% endfor %}
+      </p>
+      <p>
+        {{ form.password.label }}<br>
+        {{ form.password(size=24) }}
+        {% for error in form.password.errors %}
+        <span class="formWarning">[{{error}}]</span>
+        {% endfor %}
+      </p>
+      <p>{{ form.remember_me() }} {{ form.remember_me.label }}</p>
+      <p>{{ form.submit() }}</p>
+    </form>
+        <p>New User? <a href="{{ url_for('register') }}">Click to Register!</a></p>
+        <p>
+          Forgot Your Password? <a href="{{ url_for('reset_password_request') }}">Click to Reset It</a>
+        </p>
+  </div>
+{% endblock %}
+

app/templates/photo.html

@@ -0,0 +1,233 @@
+<style>
+  img {
+    width: 400px;
+    max-width: 100%;
+    height: auto;
+    margin-top: 20px;
+  }
+</style>
+
+{% extends "base.html" %}
+
+
+{% block morenavs %}
+  <button id="previousPhoto" class="navBracket" onclick="location.href='{{ url_for('photo', photo_id=photo.previous_photo_id) }}';">&#8249;</button>
+  <button class="navBracket delButton" onclick="location.href='{{ url_for('delete', photo_id=photo.id) }}';">DEL</button>
+  <button id="nextPhoto" class="navBracket" onclick="location.href='{{ url_for('photo', photo_id=photo.next_photo_id) }}';">&#8250;</button>
+  <style>
+    #main {
+      max-width: unset;
+      width: 100vw;
+    }
+
+    .delButton {
+      padding-top: 3px;
+      padding-bottom: 0px;
+      font-size: 2rem;
+    }
+  </style>
+{% endblock %}
+
+{% block content %}
+
+<div class="photoContainer" id="gestureZone">
+  <img style="width: 600;" src={{ photo_url + 'raw_' + photo['photo_name'] }} alt={{ 'raw_' + photo['photo_name'] }}>
+  <div class="photoRow">
+    <div class="dataContainer">
+      <div class="headingRow">
+        <h2 class="photoPageH2">Original as Uploaded</h2>
+        <a href="{{ url_for('download', file='raw_' + photo.photo_name)}}" download="{{ 'raw_' + photo.photo_name }}" target="_blank">
+          <button class="downloadButton">Download</button>
+        </a>
+      </div>
+      <p>
+        <a class="blue" href={{ photo_url + 'raw_' + photo['photo_name'] }}>{{ photo_url + 'raw_' + photo.photo_name }}</a>
+      </p>
+      {% if photo.Make != None %}
+        <div class="dataRow">
+          <div class="dataRowLeft">Make:</div>
+          <div class="dataRowRight">{{ photo.Make }}</div>
+        </div>
+      {% endif %}
+      {% if photo.Model != None %}
+        <div class="dataRow">
+          <div class="dataRowLeft">Model:</div>
+          <div class="dataRowRight">{{ photo.Model }}</div>
+        </div>
+      {% endif %}
+      {% if photo.Software != None %}
+        <div class="dataRow">
+          <div class="dataRowLeft">Software:</div>
+          <div class="dataRowRight">{{ photo.Software }}</div>
+        </div>
+      {% endif %}
+      <div class="dataRow">
+        <div class="dataRowLeft">Upload Date:</div>
+        <div class="dataRowRight">{{ photo.UploadDate }}</div>
+      </div>
+      {% if photo.DateTime != None %}
+        <div class="dataRow">
+          <div class="dataRowLeft">DateTime:</div>
+          <div class="dataRowRight">{{ photo.DateTime }}</div>
+        </div>
+      {% endif %}
+      {% if photo.DateTimeOriginal != None %}
+        <div class="dataRow">
+          <div class="dataRowLeft">DateTimeOriginal:</div>
+          <div class="dataRowRight">{{ photo.DateTimeOriginal }}</div>
+        </div>
+      {% endif %}
+      {% if photo.DateTimeDigitized != None %}
+        <div class="dataRow">
+          <div class="dataRowLeft">DateTimeDigitized:</div>
+          <div class="dataRowRight">{{ photo.DateTimeDigitized }}</div>
+        </div>
+      {% endif %}
+      {% if photo.TimeZoneOffset != None %}
+        <div class="dataRow">
+          <div class="dataRowLeft">TimeZoneOffset:</div>
+          <div class="dataRowRight">{{ photo.TimeZoneOffset }}</div>
+        </div>
+      {% endif %}
+      <div class="dataRow">
+        <div class="dataRowLeft">SizeOnDisc:</div>
+        <div class="dataRowRight">{{ photo.SizeOnDisc }}</div>
+      </div>
+      <div class="dataRow">
+        <div class="dataRowLeft">Width / Height:</div>
+        <div class="dataRowRight">{{ photo.photo_width }} / {{ photo.photo_height }}</div>
+      </div>
+      {% if photo.AspectRatio != None %}
+        <div class="dataRow">
+          <div class="dataRowLeft">AspectRatio:</div>
+          <div class="dataRowRight">{{ photo.AspectRatio }}</div>
+        </div>
+      {% endif %}
+      {% if photo.DigitalZoomRatio != None %}
+        <div class="dataRow">
+          <div class="dataRowLeft">DigitalZoomRatio:</div>
+          <div class="dataRowRight">{{ photo.DigitalZoomRatio }}</div>
+        </div>
+      {% endif %}
+      {% if photo.fnumber != None %}
+        <div class="dataRow">
+          <div class="dataRowLeft">fnumber:</div>
+          <div class="dataRowRight">{{ photo.fnumber }}</div>
+        </div>
+      {% endif %}
+      {% if photo.GPSAltitude != None %}
+        <div class="dataRow">
+          <div class="dataRowLeft">Altitude Meters:</div>
+          <div class="dataRowRight">{{ photo.GPSAltitude }}</div>
+        </div>
+      {% endif %}
+      {% if photo.GPSAltitudeFeet != None %}
+        <div class="dataRow">
+          <div class="dataRowLeft">Altitude Feet:</div>
+          <div class="dataRowRight">{{ photo.GPSAltitudeFeet }}</div>
+        </div>
+      {% endif %}
+      {% if photo.GPSAboveSeaLevel != None %}
+        <div class="dataRow">
+          <div class="dataRowLeft">Above Sea Level:</div>
+          <div class="dataRowRight">{{ photo.GPSAboveSeaLevel }}</div>
+        </div>
+      {% endif %}
+      {% if photo.LatLong != None %}
+        <div class="dataRow">
+          <div class="dataRowLeft">GPS Coordinates:</div>
+          <div class="dataRowRight">
+            <a class="blue" href={{ photo.MapUrl }} rel="noopener noreferrer" target="_blank">
+              {{ photo.LatLong }}
+            </a>
+          </div>
+        </div>
+      {% endif %}
+      <div class="dataRow">
+        <div class="dataRowLeft">PhotoFormat:</div>
+        <div class="dataRowRight">{{ photo.photo_format }}</div>
+      </div>
+    </div>
+    <div class="photo">
+      <img src={{ photo_url + 'raw_' + photo['photo_name'] }} alt={{ 'raw_' + photo['photo_name'] }}>
+    </div>
+  </div>
+  <div class="photoRow">
+    <div class="dataContainer">
+      <div class="headingRow">
+        <h2 class="photoPageH2">1280 Max-Conversion</h2>
+        <a href="{{ url_for('download', file='1280_' + photo.photo_name)}}" download="{{ '1280_' + photo.photo_name }}" target="_blank">
+          <button class="downloadButton">Download</button>
+        </a>
+      </div>
+      <p>
+        <a class="blue" href={{ photo_url + '1280_' + photo['photo_name'] }}>{{ photo_url + '1280_' + photo.photo_name }}</a>
+      </p>
+      <div class="dataRow">
+        <div class="dataRowLeft">SizeOnDisc:</div>
+        <div class="dataRowRight">{{ photo.SizeOnDisc1280 }}</div>
+      </div>
+      <div class="dataRow">
+        <div class="dataRowLeft">Width / Height:</div>
+        <div class="dataRowRight">{{ photo.photo_1280_width }} / {{ photo.photo_1280_height }}</div>
+      </div>
+    </div>
+    <div class="photo">
+      <img src={{ photo_url + '1280_' + photo['photo_name'] }} alt={{ '1280_' + photo['photo_name'] }}>
+    </div>
+  </div>
+  <div class="photoRow">
+    <div class="dataContainer">
+      <div class="headingRow">
+        <h2 class="photoPageH2">480 Max-Conversion</h2>
+        <a href="{{ url_for('download', file='480_' + photo.photo_name)}}" download="{{ '480_' + photo.photo_name }}" target="_blank">
+          <button class="downloadButton">Download</button>
+        </a>
+      </div>
+      <p>
+        <a class="blue" href={{ photo_url + '480_' + photo['photo_name'] }}>{{ photo_url + '480_' + photo.photo_name }}</a>
+      </p>
+      <div class="dataRow">
+        <div class="dataRowLeft">SizeOnDisc:</div>
+        <div class="dataRowRight">{{ photo.SizeOnDisc480 }}</div>
+      </div>
+      <div class="dataRow">
+        <div class="dataRowLeft">Width / Height:</div>
+        <div class="dataRowRight">{{ photo.photo_480_width }} / {{ photo.photo_480_height }}</div>
+      </div>
+    </div>
+    <div class="photo">
+      <img src={{ photo_url + '480_' + photo['photo_name'] }} alt={{ '480_' + photo['photo_name'] }}>
+    </div>
+  </div>
+</div>
+
+<script>
+let touchstartX = 0;
+let touchendX = 0;
+
+const gestureZone = document.getElementById('gestureZone');
+
+gestureZone.addEventListener('touchstart', function(event) {
+    touchstartX = event.changedTouches[0].screenX;
+}, false);
+
+gestureZone.addEventListener('touchend', function(event) {
+    touchendX = event.changedTouches[0].screenX;
+    handleGesture();
+}, false); 
+
+function handleGesture() {
+    if (touchendX <= touchstartX - 100) {
+        console.log('Swiped left');
+        location.href='{{ url_for('photo', photo_id=photo.next_photo_id) }}';
+    }
+    
+    if (touchendX >= touchstartX + 100) {
+        console.log('Swiped right');
+        location.href='{{ url_for('photo', photo_id=photo.previous_photo_id) }}';
+    }
+}
+activateHotKeys();
+</script>
+{% endblock %}

app/templates/qr.html

@@ -0,0 +1,53 @@
+<style>
+.formWarning {
+  margin-bottom: 20px;
+}
+
+#totpp {
+  margin-top: 80px;
+  margin-bottom: 50px;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  height: 50px;
+  justify-content: space-between;
+}
+
+#submitContainer {
+  display: flex;
+  justify-content: center;
+}
+
+#submit {
+  margin-top: 30px;
+}
+
+#svg_container {
+  margin-top: 100px; 
+  align-items: center;
+}
+
+svg {
+  transform: scale(1.5);
+}
+
+</style>
+
+{% extends "base.html" %}
+
+{% block content %}
+  <div id='svg_container' class='formContainer'>
+    <form action='' method="post" novalidate>
+      {{ form.hidden_tag() }}
+      <p>{{ qr | safe }}</p>
+      <p id="totpp">
+        {{ form.totp_code.label }}<br>
+        {% for error in form.totp_code.errors %}
+        <span class="formWarning">[{{error}}]</span>
+        {% endfor %}
+        {{ form.totp_code(size=6) }}
+      </p>
+      <p id="submitContainer">{{ form.submit() }}</p>
+    </form>
+  </div>
+{% endblock %}

app/templates/register.html

@@ -0,0 +1,45 @@
+{% extends "base.html" %}
+
+{% block content %}
+  <div class="formContainer">
+    <h1>Register</h1>
+    <form action="" method="post" novalidate>
+      {{ form.hidden_tag() }}
+      <p>
+      {{ form.username.label }}<br>
+        <span class="inputInfo">
+          letters and digits only (i.e. no spaces)
+        </span><br>
+        {{ form.username(size=24) }}
+        {% for error in form.username.errors %}
+        <span class="formWarning">[{{error}}]</span>
+        {% endfor %}
+      </p>
+      <p>
+        {{ form.email.label }}<br>
+        {{ form.email(size=24) }}
+        {% for error in form.email.errors %}
+        <span class="formWarning">[{{error}}]</span>
+        {% endfor %}
+      </p>
+      <p>
+      {{ form.password.label }}<br>
+        <span class="inputInfo">
+          min 15 chars and at least somewhat random
+        </span><br>
+        {{ form.password(size=24) }}
+        {% for error in form.password.errors %}
+        <span class="formWarning">[{{error}}]</span>
+        {% endfor %}
+      </p>
+      <p>
+        {{ form.password2.label }}<br>
+        {{ form.password2(size=24) }}
+        {% for error in form.password2.errors %}
+        <span class="formWarning">[{{error}}]</span>
+        {% endfor %}
+      </p>
+      <p>{{ form.submit() }}</p>
+    </form>
+  </div>
+{% endblock %}

app/templates/reset_password.html

@@ -0,0 +1,28 @@
+{% extends "base.html" %}
+
+{% block content %}
+  <div class="formContainer">
+    <h1>Reset Your Password</h1>
+    <form action="" method="post">
+      {{ form.hidden_tag() }}
+      <p>
+        {{ form.password.label }}<br>
+          <span class="inputInfo">
+            min 15 chars and at least somewhat random
+          </span><br>
+        {{ form.password(size=24) }}<br>
+        {% for error in form.password.errors %}
+          <span class="formWarning">[{{ error }}]</span>
+        {% endfor %}
+      </p>
+      <p>
+        {{ form.password2.label }}<br>
+        {{ form.password2(size=24) }}<br>
+        {% for error in form.password2.errors %}
+          <span class="formWarning">[{{ error }}]</span>
+        {% endfor %}
+      </p>
+      <p>{{ form.submit() }}</p>
+    </form>
+  </div>
+{% endblock %}

app/templates/reset_password_request.html

@@ -0,0 +1,18 @@
+{% extends "base.html" %}
+
+{% block content %}
+  <div class="formContainer">
+    <h1>{{ title }}</h1>
+    <form action="" method="post">
+        {{ form.hidden_tag() }}
+        <p>
+            {{ form.email.label }}<br>
+            {{ form.email(size=24) }}<br>
+            {% for error in form.email.errors %}
+            <span class="formWarning">[{{ error }}]</span>
+            {% endfor %}
+        </p>
+        <p>{{ form.submit() }}</p>
+    </form>
+  </div>
+{% endblock %}

app/templates/two_factor_input.html

@@ -0,0 +1,45 @@
+<style>
+#totpp {
+  margin-top: 10%;
+  margin-bottom: 50px;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  height: 50px;
+  justify-content: space-between;
+}
+
+#submitContainer {
+  display: flex;
+  justify-content: center;
+}
+
+#submit {
+  margin-top: 30px;
+}
+
+h3 {
+  align-self: center;
+  margin-top: 10%;
+}
+</style>
+
+{% extends "base.html" %}
+
+{% block content %}
+      <h3>{{ inst }}</h3>
+  <div class='formContainer'>
+    
+    <form action={{ url_for('two_factor_input') }} method="post" novalidate>
+      {{ form.hidden_tag() }}
+      <p id="totpp">
+        {{ form.totp_code.label }}<br>
+        {% for error in form.totp_code.errors %}
+        <span class="formWarning">[{{error}}]</span>
+        {% endfor %}
+        {{ form.totp_code(size=6) }}
+      </p>
+      <p id="submitContainer">{{ form.submit() }}</p>
+    </form>
+  </div>
+{% endblock %}

app/templates/upload.html

@@ -0,0 +1,19 @@
+{% extends "base.html" %}
+
+{% block content %}
+  <div class="formContainer">
+    <h1>{{ title }}</h1>
+    <form action="" method="post" enctype="multipart/form-data" novalidate>
+      {{ form.hidden_tag() }}
+      <p>
+      {{ form.image.label }}<br>
+        <span class="inputInfo imageInputInfo">
+          suggest max 3MB
+        </span><br>
+        {{ form.image(style="width: 100%; margin-top: 40px;") }}
+      </p>
+      <p>{{ form.submit() }}</p>
+    </form>
+  </div>
+{% endblock %}
+