def add_post_photo(post_id):
info = extract(request)
uid = token_to_uid(info)
if uid is None:
return invalid_token()
if not info.get('photo', ''):
return missing()
post = Post.query.filter_by(id=post_id).first()
if not post:
return nopost()
if not post.uid == uid:
return wrong_token()
if len(post.photos) > 3:
return json.dumps({
'success':
False,
'error':
"Post already has four photos. Please delete one before adding another."
}), 400
photo = Photo.query.filter_by(val=info.get('photo')).first()
if photo is not None:
return json.dumps({'success': True, 'data': photo.serialize()}), 200
photo = Photo(post_id=post_id, val=info.get('photo'))
db.session.add(photo)
db.session.commit()
return json.dumps({'success': True, 'data': photo.serialize()}), 201
def get(self,item_id=None):
if item_id is None:
# list entire table
rtn = [x.to_json() for x in Photo.get_all()]
for itm in rtn:
redis.publish('list_view',itm)
else:
rtn = [x.to_json() for x in Photo.get_all() if x.group_id == item_id]
for itm in rtn:
redis.publish('list_view_{0}'.format(item_id),itm)
res = flask.make_response(json.dumps(rtn))
res.headers['Content-Type'] = 'application/json'
return res
def save_photos(photos):
c = 0
for media in photos:
if media.created_time > settings.period['start'] and media.location.point != None:
try:
photo = Photo.create(
insta_id = media.id,
thumb = media.get_thumbnail_url(),
url = media.link,
username = media.user.username,
insta_filter = media.filter,
date = media.created_time,
longitude = media.location.point.longitude,
latitude = media.location.point.latitude,
message = media.caption,
like_count = media.like_count,
user_in_photo_count = len(media.users_in_photo)
)
except peewee.IntegrityError:
pass
else:
if hasattr(media, 'tags'):
for t in media.tags:
tag, tag_created = Tag.get_or_create(name = pattern.sub('', t.name))
PhotoTag.get_or_create(tag=tag, photo=photo)
c += 1
print 'New media: %d / %d' % (c, len(photos))
def get(self,item_id):
photo = Photo.get(item_id)
if photo is not None:
photo.add_view()
rtn = flask.make_response(json.dumps(photo.to_json()))
rtn = flask.make_response(json.dumps(dict(error='photo with id:{0} was not found'.format(item_id))))
rtn.headers['Content-Type'] = 'application/json'
return rtn
def fetch_photos(library):
photosdb = osxphotos.PhotosDB(library.path)
images = photosdb.photos(images=True, movies=False)
videos = [] # photosdb.photos(images=False, movies=True)
albums = {} # photosdb.albums_as_dict
photos = [Photo(p, library) for p in filter(is_image_supported, images)]
logging.info(
f"Found {len(photos)} photos, {len(videos)} videos, {len(albums)} albums"
)
return (photos, videos, albums)
def update_photos():
i = 0
empty = 0
for photo in Photo.select():
i += 1
if photo.colors == "":
empty += 1
for pt in list(photo.tags):
pt.delete_instance()
photo.delete_instance()
print i
print empty
def post(self):
data = json.loads(flask.request.data) if flask.request.data else dict(flask.request.form.items())
user_id = data.get('user_id',None)
group_id = data.get('group_id',None)
image_url = data.get('image_url',None)
photo = Photo(image_url=image_url,user_id=user_id,group_id=group_id).save()
redis.publish('list_view',photo.to_json())
redis.publish('list_view_{0}'.format(group_id),photo.to_json())
rtn = flask.make_response(
json.dumps(
dict(
image_url = photo.image_url,
user_id = photo.user_id,
group_id = photo.group_id,
views = photo.views,
)
)
)
rtn.headers['Content-type'] = 'application/json'
return rtn
1230, #urbanwalls
1237, #graffitiart,
227, #streetphotography
1228, #streetarteverywhere
183, #londonstreetart
2262, #streetartuk
1967, #shoreditchstreetart
1975, #graffitilondon
4085, #murales
]
if __name__ == "__main__":
n_photos = 0
n_tags = 0
n = 0
for p in Photo.select():
n += 1
if n % 100 == 0:
print 'processed: ' + str(n)
print 'Removed photos: ' + str(n_photos)
print 'Removed tags: ' + str(n_tags)
if p.tags.count() == 0:
continue
for pt in p.tags:
if pt.tag.id in save_tags:
break
else:
n_photos += 1
for pt in p.tags:
if pt.tag.photos.count() == 1:
import json
from db import db, Photo, Tag, PhotoTag
steps = {}
if __name__ == '__main__':
photos = [p.to_dict() for p in Photo.select()]
with open('data/photos.json', 'w') as fp:
json.dump(photos, fp)
import json
from db import db, Photo, Tag, PhotoTag
steps = {}
if __name__ == '__main__':
with open('data/data.txt', 'w') as fp:
fp.write(Photo.string_header() + '\n')
for photo in Photo.select():
fp.write(photo.to_string().encode('utf8') + '\n')
#photo.to_string() + '\n'
img_path = 'data/img/%s.jpg'
def calc_color(photo):
img = Image.open(img_path % photo.insta_id)
img.thumbnail((1, 1))
photo.color = '%d,%d,%d' % img.getpixel((0, 0))
photo.save()
def remove_photo(photo):
os.remove(img_path % photo.insta_id)
if __name__ == "__main__":
counter = 0
photos = list(Photo.select())
for photo in photos:
if not os.path.isfile(img_path % photo.insta_id):
r = requests.get(photo.thumb, stream=True)
if r.status_code == 200:
with open(img_path % photo.insta_id, 'wb') as f:
r.raw.decode_content = True
shutil.copyfileobj(r.raw, f)
#calc_color(photo)
else:
print 'Cannot download %s' % photo.insta_id
for pt in list(photo.tags):
pt.delete_instance()
photo.delete_instance()
#elif photo.color == None:
# calc_color(photo)
import os
import shutil
import settings
from db import Photo,PhotoTag, Tag
img_path = 'data/img/%s.jpg'
new_path = 'data/no_tag/%s.jpg'
if __name__ == "__main__":
n = 0
for p in Photo.select().where(Photo.date >= settings.period['start']):
n += 1
if n % 100 == 0:
print 'processed: ' + str(n)
if p.tags.count() == 0:
shutil.copyfile(img_path % p.insta_id, new_path % p.insta_id,)
