def new_targetimage(target_id):
target = Target.query.get_or_404(target_id)
form = CreateTargetImageForm()
if form.validate_on_submit():
if form.file.data:
file = save_item(form.file.data)
thumbnail = save_thumbnail(form.file.data)
targetimage = Targetimage(name=form.name.data,
imagefortarget=target,
file=file,
thumbnail=thumbnail,
age=form.age.data)
db.session.add(targetimage)
db.session.commit()
flash(gettext('Your new image has been created'), 'success')
return redirect(
url_for('analytics.update_target', target_id=target.id))
itemsall = Item.query.order_by(Item.date_posted.desc()).all()
searchform = SearchItemForm()
return render_template('create_targetimage.html',
title='New Image',
form=form,
legend=gettext('New image for target'),
itemsall=itemsall,
searchform=searchform)
def account():
form = UpdateAccountForm()
if form.validate_on_submit():
if form.picture.data:
picturefile = save_picture(form.picture.data)
current_user.image_file = picturefile
current_user.username = form.username.data
current_user.email = form.email.data
db.session.commit()
flash(gettext('Your account has been updated!'), 'success')
return redirect(url_for('users.account'))
elif request.method == 'GET':
form.username.data = current_user.username
form.email.data = current_user.email
imagefile = url_for('static',
filename='images/profile_pics/' +
current_user.image_file)
itemsall = Item.query.order_by(Item.date_posted.desc()).all()
searchform = SearchItemForm()
return render_template('account.html',
title='Account',
imagefile=imagefile,
form=form,
itemsall=itemsall,
searchform=searchform)
def login():
if current_user.is_authenticated:
return redirect(url_for('main.home'))
form = LoginForm()
if form.validate_on_submit():
user = User.query.filter_by(email=form.email.data).first()
if user and bcrypt.check_password_hash(user.password,
form.password.data):
login_user(user, remember=form.remember.data)
next_page = request.args.get('next')
return redirect(next_page) if next_page else redirect(
url_for('main.home'))
else:
current_app.logger.warning('Unsuccessful login attempt {}'.format(
form.email.data))
flash(
gettext('Login Unsuccessful. Please check email and password'),
'danger')
itemsall = Item.query.order_by(Item.date_posted.desc()).all()
searchform = SearchItemForm()
return render_template('login.html',
title='Login',
form=form,
itemsall=itemsall,
searchform=searchform)
def update_targetimage(targetimage_id):
print(targetimage_id)
targetimage = Targetimage.query.get_or_404(targetimage_id)
form = CreateTargetImageForm()
if form.validate_on_submit():
if form.file.data:
targetimage.file = save_item(form.file.data)
targetimage.thumbnail = save_thumbnail(form.file.data)
targetimage.name = form.name.data
targetimage.age = form.age.data
db.session.commit()
flash(gettext('Your new image has been updated'), 'success')
return redirect(
url_for('analytics.update_targetimage',
targetimage_id=targetimage.id))
elif request.method == 'GET':
form.name.data = targetimage.name
form.age.data = targetimage.age
itemsall = Item.query.order_by(Item.date_posted.desc()).all()
searchform = SearchItemForm()
return render_template('create_targetimage.html',
title='Update Image',
form=form,
legend=gettext('Update image for target'),
itemsall=itemsall,
searchform=searchform)
def target(target_id):
target = Target.query.get_or_404(target_id)
itemsall = Item.query.order_by(Item.date_posted.desc()).all()
searchform = SearchItemForm()
return render_template('target.html',
title=target.name,
target=target,
itemsall=itemsall,
searchform=searchform)
def home():
page = request.args.get('page', 1, type=int)
items = Item.query.order_by(Item.date_posted.desc()).paginate(page=page, per_page=12)
texts={}
for item in items.items:
line1, line2, line3, line4, foundkeywords, foundtargets, foundcelebrities, foundtext, foundlabel, entry = create_texts(item)
texts[item.id]=entry
itemsall = Item.query.order_by(Item.date_posted.desc()).all()
searchform = SearchItemForm()
return render_template('home.html', items=items, itemsall=itemsall, searchform=searchform, texts=texts)
def keywords():
page = request.args.get('page', 1, type=int)
keywordstest = db.session.query(
func.count(ItemKeyword.item_id).label('countitems'), Keyword.id,
Keyword.keywordtextname).group_by(ItemKeyword.keyword_id).join(Keyword)
k = keywordstest.paginate(page=page, per_page=10)
itemsall = Item.query.order_by(Item.date_posted.desc()).all()
searchform = SearchItemForm()
return render_template('keywords.html',
keywords=k,
itemsall=itemsall,
searchform=searchform)
def celebrities():
page = request.args.get('page', 1, type=int)
celebritiesstest = db.session.query(
func.count(Person.id).label('countpersons'), Celebrity.id,
Celebrity.name,
Celebrity.aws_id).group_by(Person.celebrity_id).join(Celebrity)
a = celebritiesstest.paginate(page=page, per_page=10)
itemsall = Item.query.order_by(Item.date_posted.desc()).all()
searchform = SearchItemForm()
return render_template('celebrities.html',
celebrities=a,
itemsall=itemsall,
searchform=searchform)
def attributes():
page = request.args.get('page', 1, type=int)
attributestest = db.session.query(
func.count(PersonAttribute.person_id).label('countpersons'),
Attribute.id, Attribute.attributetextname).group_by(
PersonAttribute.attribute_id).join(Attribute)
a = attributestest.paginate(page=page, per_page=10)
itemsall = Item.query.order_by(Item.date_posted.desc()).all()
searchform = SearchItemForm()
return render_template('attributes.html',
attributes=a,
itemsall=itemsall,
searchform=searchform)
def new_target():
form = CreateTargetForm()
if form.validate_on_submit():
if form.name.data:
target = Target(name=form.name.data, searcher=current_user)
db.session.add(target)
db.session.commit()
flash(gettext('Your new target has been created'), 'success')
return redirect(url_for('users.account'))
itemsall = Item.query.order_by(Item.date_posted.desc()).all()
searchform = SearchItemForm()
return render_template('create_target.html',
title='New Target',
form=form,
legend=gettext('New Target'),
itemsall=itemsall,
searchform=searchform)
def celebrity_items(aws_id):
page = request.args.get('page', 1, type=int)
celebrity = Celebrity.query.filter_by(aws_id=aws_id).first_or_404()
celebrityitems = Item.query.join(Person).filter_by(
celebrity_id=celebrity.id).distinct().paginate(page=page, per_page=12)
texts = {}
for item in celebrityitems.items:
line1, line2, line3, line4, foundkeywords, foundtargets, foundcelebrities, foundtext, foundlabel, entry = create_texts(
item)
texts[item.id] = entry
itemsall = Item.query.order_by(Item.date_posted.desc()).all()
searchform = SearchItemForm()
return render_template('celebrity_items.html',
items=celebrityitems,
celebrity=celebrity,
itemsall=itemsall,
texts=texts,
searchform=searchform)
def search():
print(request.args)
form = SearchItemForm()
if len(form.searchtext.data) > 0:
search_query = form.searchtext.data
else:
search_query = str('*')
return redirect(
url_for('analytics.results',
search_query=search_query,
search_keywords=True,
search_attributes=False,
search_celebs=False,
search_text=False,
search_age='',
search_targets='',
searchtexthidden=form.searchtext.data,
myitemsonly=False))
def user_items(username):
page = request.args.get('page', 1, type=int)
user = User.query.filter_by(username=username).first_or_404()
items = Item.query.filter_by(owner=user).order_by(
Item.date_posted.desc()).paginate(page=page, per_page=12)
texts = {}
for item in items.items:
line1, line2, line3, line4, foundkeywords, foundtargets, foundcelebrities, foundtext, foundlabel, entry = create_texts(
item)
texts[item.id] = entry
itemsall = Item.query.order_by(Item.date_posted.desc()).all()
searchform = SearchItemForm()
return render_template('user_items.html',
items=items,
user=user,
itemsall=itemsall,
texts=texts,
searchform=searchform)
def reset_request():
if current_user.is_authenticated:
return redirect(url_for('main.home'))
form = RequestResetForm()
if form.validate_on_submit():
user = User.query.filter_by(email=form.email.data).first()
send_reset_email(user)
flash(
gettext(
'An email has been sent with instructions to reset your password.'
), 'info')
return redirect(url_for('users.login'))
itemsall = Item.query.order_by(Item.date_posted.desc()).all()
searchform = SearchItemForm()
return render_template('reset_request.html',
title='Reset Password',
form=form,
itemsall=itemsall,
searchform=searchform)
def item(item_id):
item = Item.query.get_or_404(item_id)
itemkeywords = ItemKeyword.query.filter_by(itemin=item)
persons = Person.query.filter_by(itemin=item)
attributes = {}
for person in persons:
personattributes = PersonAttribute.query.filter_by(
referenceperson=person).all()
attributes[person.id] = personattributes
itemsall = Item.query.order_by(Item.date_posted.desc()).all()
searchform = SearchItemForm()
return render_template('item.html',
title=item.itemname,
item=item,
itemkeywords=itemkeywords,
itemsall=itemsall,
persons=persons,
personattributes=attributes,
searchform=searchform)
def keyword_items(keywordtextname):
page = request.args.get('page', 1, type=int)
keyword = Keyword.query.filter_by(
keywordtextname=keywordtextname).first_or_404()
item_keywords = ItemKeyword.query.filter_by(reference=keyword).order_by(
ItemKeyword.date_analysis.desc()).paginate(page=page, per_page=12)
texts = {}
for item_keyword in item_keywords.items:
item = item_keyword.itemin
line1, line2, line3, line4, foundkeywords, foundtargets, foundcelebrities, foundtext, foundlabel, entry = create_texts(
item)
texts[item.id] = entry
itemsall = Item.query.order_by(Item.date_posted.desc()).all()
searchform = SearchItemForm()
return render_template('keyword_items.html',
item_keywords=item_keywords,
keyword=keyword,
itemsall=itemsall,
texts=texts,
searchform=searchform)
def update_target(target_id):
target = Target.query.get_or_404(target_id)
if target.searcher != current_user:
abort(403)
form = CreateTargetForm()
if form.validate_on_submit():
target.name = form.name.data
db.session.commit()
flash(gettext('Your target has been updated'), 'success')
return redirect(url_for('users.account'))
elif request.method == 'GET':
form.name.data = target.name
itemsall = Item.query.order_by(Item.date_posted.desc()).all()
searchform = SearchItemForm()
return render_template('create_target.html',
title="Update Target",
form=form,
legend=gettext('Update Target'),
target=target,
itemsall=itemsall,
searchform=searchform)
def reset_token(token):
if current_user.is_authenticated:
return redirect(url_for('main.home'))
user = User.verify_reset_token(token)
if user is None:
flash(gettext('That is an invalid or expired token'), "warning")
return redirect(url_for('users.reset_request'))
form = ResetPasswordForm()
if form.validate_on_submit():
hashedpassword = bcrypt.generate_password_hash(
form.password.data).decode('utf-8')
user.password = hashedpassword
db.session.commit()
flash(f'Your password has been updated! you are able to log in',
'success')
return redirect(url_for('users.login'))
itemsall = Item.query.order_by(Item.date_posted.desc()).all()
searchform = SearchItemForm()
return render_template('reset_token.html',
title='Reset Password',
form=form,
itemsall=itemsall,
searchform=searchform)
def register():
if current_user.is_authenticated:
return redirect(url_for('main.home'))
form = RegistrationForm()
if form.validate_on_submit():
hashedpassword = bcrypt.generate_password_hash(
form.password.data).decode('utf-8')
user = User(username=form.username.data,
email=form.email.data,
password=hashedpassword)
db.session.add(user)
db.session.commit()
current_app.logger.info('New user registered {} {}'.format(
user.username, user.email))
flash(gettext('Your account has been created! you are able to log in'),
'success')
return redirect(url_for('users.login'))
itemsall = Item.query.order_by(Item.date_posted.desc()).all()
searchform = SearchItemForm()
return render_template('register.html',
title='Register',
form=form,
itemsall=itemsall,
searchform=searchform)
def new_item():
form = CreateItemForm()
if form.validate_on_submit():
if form.item_file.data:
try:
itemfile = save_item(form.item_file.data)
thumbnailfile = save_thumbnail(form.item_file.data)
except Exception as e:
current_app.logger.warning('File {} of {}: {}'.format(
form.item_file.data, current_user.username, e))
flash(gettext('No item can be created for this file'),
'danger')
return redirect(url_for('items.new_item'))
else:
item = Item(item_file=itemfile,
itemname=form.itemname.data,
thumbnail=thumbnailfile,
owner=current_user,
analysis_keywords=form.analysis_keywords.data,
analysis_persons=form.analysis_persons.data,
analysis_celebs=form.analysis_celebs.data,
analysis_targets=form.analysis_targets.data,
analysis_text=form.analysis_text.data,
analysis_labels=form.analysis_labels.data,
analysis_threshold=form.analysis_threshold.data)
db.session.add(item)
db.session.commit()
try:
object_and_scene_detection_error = True
facial_analysis_error = True
celebrity_recognition_error = True
face_comparison_error = True
text_detection_error = True
unsafe_content_detection_error = True
# Object and scene detection - Keywords
object_and_scene_detection(item=item)
object_and_scene_detection_error = False
# Facial analysis - Persons
facial_analysis(item=item)
facial_analysis_error = False
# Celebrity recognition
celebrity_recognition(item=item)
celebrity_recognition_error = False
# Face comparision
face_comparison(item=item)
face_comparison_error = False
# Test in item
text_detection(item=item)
text_detection_error = False
# Image moderation
unsafe_content_detection(item=item)
unsafe_content_detection_error = False
except Exception:
current_app.logger.exception(
'Analysis item {} of {} incomplete: {} / {} / {} / {} / {} / {}'
.format(form.item_file.data, current_user.username,
object_and_scene_detection_error,
facial_analysis_error,
celebrity_recognition_error,
face_comparison_error, text_detection_error,
unsafe_content_detection_error))
flash(gettext('The item cannot be analysed completly'),
'danger')
else:
flash(gettext('Your new item has been created'), 'success')
return redirect(url_for('items.item', item_id=item.id))
itemsall = Item.query.order_by(Item.date_posted.desc()).all()
form.analysis_keywords.data = True
form.analysis_threshold.data = 90
searchform = SearchItemForm()
return render_template('create_item.html',
title='New Item',
form=form,
legend=gettext('New Item'),
itemsall=itemsall,
searchform=searchform)
def about():
db.drop_all()
db.create_all()
itemsall = Item.query.order_by(Item.date_posted.desc()).all()
searchform = SearchItemForm()
return render_template('about.html', title='About', itemsall=itemsall, searchform=searchform)
def results(search_query):
page = request.args.get('page', 1, type=int)
if search_query != str('*'):
itemscollect = Item.query.filter(
Item.itemname.contains(search_query)).distinct()
else:
itemscollect = Item.query.order_by(Item.date_posted.desc())
if request.args.get('search_keywords') == 'True':
itemscollect1 = Item.query.join(ItemKeyword).join(Keyword).filter(
Keyword.keywordtextname.contains(search_query)).distinct()
itemscollect2 = itemscollect1.union(itemscollect)
itemscollect = itemscollect2
itemscollect1 = Item.query.join(Person).join(PersonAttribute).join(
Attribute).filter(
Attribute.attributetextname.contains(search_query)).distinct()
itemscollect2 = itemscollect1.union(itemscollect)
itemscollect = itemscollect2
if request.args.get('search_celebs') == 'True':
itemscollect1 = Item.query.join(Person).join(Celebrity).filter(
Celebrity.name.contains(search_query)).distinct()
itemscollect2 = itemscollect1.union(itemscollect)
itemscollect = itemscollect2
if request.args.get('search_text') == 'True':
itemscollect1 = Item.query.filter(
Item.text.contains(search_query)).distinct()
itemscollect2 = itemscollect1.union(itemscollect)
itemscollect = itemscollect2
if request.args.get('search_targets'):
itemscollect = itemscollect.join(Person).join(Targetimage).join(
Target).filter_by(id=request.args.get('search_targets'))
if request.args.get('myitemsonly') == 'True':
itemscollect = itemscollect.filter_by(owner=current_user)
items = itemscollect.distinct().paginate(page=page, per_page=8)
texts = {}
for item in items.items:
line1, line2, line3, line4, foundkeywords, foundtargets, foundcelebrities, foundtext, foundlabel, entry = create_texts(
item)
texts[item.id] = entry
itemsall = Item.query.order_by(Item.date_posted.desc()).all()
formsearch = SearchItemForm()
formfilter = FilterItemForm()
formsearch.searchtext.data = request.args.get('searchtexthidden')
if request.args.get('search_keywords') == 'True':
formfilter.search_keywords.data = request.args.get('search_keywords')
if request.args.get('search_attributes') == 'True':
formfilter.search_attributes.data = request.args.get(
'search_attributes')
if request.args.get('search_celebs') == 'True':
formfilter.search_celebs.data = request.args.get('search_celebs')
if request.args.get('search_text') == 'True':
formfilter.search_text.data = request.args.get('search_text')
if request.args.get('myitemsonly') == 'True':
formfilter.myitemsonly.data = request.args.get('myitemsonly')
formfilter.search_age.data = request.args.get('search_age')
formfilter.searchtexthidden.data = request.args.get('searchtexthidden')
if current_user.is_authenticated:
choices = Target.query.filter_by(searcher=current_user)
formfilter.search_targets.query = choices
if request.args.get('search_targets'):
select = Target.query.get(request.args.get('search_targets'))
formfilter.search_targets.process_data(select)
return render_template('searchresults.html',
title='Search',
legend=gettext('Item search'),
searchform=formsearch,
filterform=formfilter,
items=items,
itemsall=itemsall,
texts=texts,
search_query=search_query)
def error_404(error):
itemsall = Item.query.order_by(Item.date_posted.desc()).all()
searchform = SearchItemForm()
return render_template('errors/404.html',
itemsall=itemsall,
searchform=searchform), 404
def update_item(item_id):
item = Item.query.get_or_404(item_id)
if item.owner != current_user:
abort(403)
form = CreateItemForm()
if form.validate_on_submit():
if form.item_file.data:
try:
item.item_file = save_item(form.item_file.data)
item.thumbnail = save_thumbnail(form.item_file.data)
except Exception as e:
current_app.logger.warning('File {} of {}: {}'.format(
form.item_file.data, current_user.username, e))
flash(gettext('The item cannot be updated for this file'),
'danger')
return redirect(url_for('items.update_item', item_id=item.id))
item.itemname = form.itemname.data
item.analysis_keywords = form.analysis_keywords.data
item.analysis_persons = form.analysis_persons.data
item.analysis_celebs = form.analysis_celebs.data
item.analysis_targets = form.analysis_targets.data
item.analysis_text = form.analysis_text.data
item.analysis_labels = form.analysis_labels.data
item.analysis_threshold = form.analysis_threshold.data
db.session.query(ItemKeyword).filter(
ItemKeyword.item_id == item_id).delete()
db.session.query(Person).filter(Person.item_id == item_id).delete()
db.session.commit()
try:
object_and_scene_detection_error = True
facial_analysis_error = True
celebrity_recognition_error = True
face_comparison_error = True
text_detection_error = True
unsafe_content_detection_error = True
# Object and scene detection - Keywords
object_and_scene_detection(item=item)
object_and_scene_detection_error = False
# Facial analysis - Persons
facial_analysis(item=item)
facial_analysis_error = False
# Celebrity recognition
celebrity_recognition(item=item)
celebrity_recognition_error = False
# Face comparision
face_comparison(item=item)
face_comparison_error = False
# Test in item
text_detection(item=item)
text_detection_error = False
# Image moderation
unsafe_content_detection(item=item)
unsafe_content_detection_error = False
except Exception:
current_app.logger.exception(
'Analysis item {} of {} incomplete: {} / {} / {} / {} / {} / {}'
.format(form.item_file.data, current_user.username,
object_and_scene_detection_error,
facial_analysis_error, celebrity_recognition_error,
face_comparison_error, text_detection_error,
unsafe_content_detection_error))
flash(gettext('The item cannot be analysed completly'), 'danger')
else:
flash(gettext('Your item has been updated'), 'success')
return redirect(url_for('items.item', item_id=item.id))
elif request.method == 'GET':
form.itemname.data = item.itemname
form.item_file.data = item.item_file
form.analysis_keywords.data = item.analysis_keywords
form.analysis_persons.data = item.analysis_persons
form.analysis_celebs.data = item.analysis_celebs
form.analysis_targets.data = item.analysis_targets
form.analysis_text.data = item.analysis_text
form.analysis_labels.data = item.analysis_labels
form.analysis_threshold.data = item.analysis_threshold
itemsall = Item.query.order_by(Item.date_posted.desc()).all()
itemkeywords = ItemKeyword.query.filter_by(itemin=item).all()
persons = Person.query.filter_by(itemin=item)
attributes = {}
for person in persons:
personattributes = PersonAttribute.query.filter_by(
referenceperson=person).all()
attributes[person.id] = personattributes
searchform = SearchItemForm()
return render_template('create_item.html',
title="Update Item",
form=form,
legend=gettext('Update Item'),
item=item,
itemsall=itemsall,
itemkeywords=itemkeywords,
persons=persons,
searchform=searchform)
def new_multipleitem():
form = MultipleItemForm()
if form.validate_on_submit():
pics = request.files.getlist(form.item_files.name)
if pics:
current_user.multipleupload = len(pics)
db.session.commit()
founderror = False
for pic in pics:
filename = pic.filename
try:
itemfile = save_item(pic)
thumbnailfile = save_thumbnail(pic)
except Exception as e:
current_app.logger.warning('File {} of {}: {}'.format(
pic.filename, current_user.username, e))
founderror = True
else:
itemname = form.itemname.data + " - " + filename
if len(itemname) > 35:
itemname = itemname[0:32] + "..."
item = Item(
item_file=itemfile,
itemname=itemname,
thumbnail=thumbnailfile,
owner=current_user,
analysis_keywords=form.analysis_keywords.data,
analysis_persons=form.analysis_persons.data,
analysis_celebs=form.analysis_celebs.data,
analysis_targets=form.analysis_targets.data,
analysis_text=form.analysis_text.data,
analysis_labels=form.analysis_labels.data,
analysis_threshold=form.analysis_threshold.data)
db.session.add(item)
db.session.commit()
try:
object_and_scene_detection_error = True
facial_analysis_error = True
celebrity_recognition_error = True
face_comparison_error = True
text_detection_error = True
unsafe_content_detection_error = True
# Object and scene detection - Keywords
object_and_scene_detection(item=item)
object_and_scene_detection_error = False
# Facial analysis - Persons
facial_analysis(item=item)
facial_analysis_error = False
# Celebrity recognition
celebrity_recognition(item=item)
celebrity_recognition_error = False
# Face comparision
face_comparison(item=item)
face_comparison_error = False
# Test in item
text_detection(item=item)
text_detection_error = False
# Image moderation
unsafe_content_detection(item=item)
unsafe_content_detection_error = False
except Exception:
current_app.logger.exception(
'Analysis item {} of {} incomplete: {} / {} / {} / {} / {} / {}'
.format(pic.filename, current_user.username,
object_and_scene_detection_error,
facial_analysis_error,
celebrity_recognition_error,
face_comparison_error,
text_detection_error,
unsafe_content_detection_error))
founderror = True
if founderror:
flash(
gettext(
'The new items could not be created and analysed completly'
), 'danger')
else:
flash(gettext('Your new items have been created'), 'success')
return redirect(url_for('main.home'))
itemsall = Item.query.order_by(Item.date_posted.desc()).all()
form.analysis_keywords.data = True
form.analysis_threshold.data = 90
searchform = SearchItemForm()
return render_template('multiple_item.html',
title='New Items',
form=form,
legend=gettext('New Items'),
itemsall=itemsall,
searchform=searchform)
