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Transform images on Cloudinary
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commit
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4 changed files with 106 additions and 25 deletions
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@ -1693,7 +1693,7 @@ def dbcheck():
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for row in result:
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img_hash = notification_handler.set_hash_image_info(
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rating_key=row['rating_key'], width=600, height=1000, fallback='poster')
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rating_key=row['rating_key'], width=1000, height=1500, fallback='poster')
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data_factory.set_imgur_info(img_hash=img_hash, imgur_title=row['poster_title'],
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imgur_url=row['poster_url'], delete_hash=row['delete_hash'],
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service='imgur')
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@ -17,6 +17,7 @@ import base64
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import cloudinary
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from cloudinary.api import delete_resources_by_tag
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from cloudinary.uploader import upload
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from cloudinary.utils import cloudinary_url
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import datetime
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from functools import wraps
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import geoip2.database, geoip2.errors
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@ -720,14 +721,13 @@ def get_img_service(include_self=False):
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def upload_to_imgur(img_data, img_title='', rating_key='', fallback=''):
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""" Uploads an image to Imgur """
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client_id = plexpy.CONFIG.IMGUR_CLIENT_ID
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img_url = delete_hash = ''
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if not client_id:
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if not plexpy.CONFIG.IMGUR_CLIENT_ID:
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logger.error(u"Tautulli Helpers :: Cannot upload image to Imgur. No Imgur client id specified in the settings.")
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return img_url, delete_hash
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headers = {'Authorization': 'Client-ID %s' % client_id}
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headers = {'Authorization': 'Client-ID %s' % plexpy.CONFIG.IMGUR_CLIENT_ID}
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data = {'image': base64.b64encode(img_data),
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'title': img_title.encode('utf-8'),
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'name': str(rating_key) + '.png',
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@ -755,9 +755,11 @@ def upload_to_imgur(img_data, img_title='', rating_key='', fallback=''):
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def delete_from_imgur(delete_hash, img_title='', fallback=''):
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""" Deletes an image from Imgur """
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client_id = plexpy.CONFIG.IMGUR_CLIENT_ID
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if not plexpy.CONFIG.IMGUR_CLIENT_ID:
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logger.error(u"Tautulli Helpers :: Cannot delete image from Imgur. No Imgur client id specified in the settings.")
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return False
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headers = {'Authorization': 'Client-ID %s' % client_id}
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headers = {'Authorization': 'Client-ID %s' % plexpy.CONFIG.IMGUR_CLIENT_ID}
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response, err_msg, req_msg = request.request_response2('https://api.imgur.com/3/image/%s' % delete_hash, 'DELETE',
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headers=headers)
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@ -775,17 +777,18 @@ def delete_from_imgur(delete_hash, img_title='', fallback=''):
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def upload_to_cloudinary(img_data, img_title='', rating_key='', fallback=''):
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""" Uploads an image to Cloudinary """
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cloudinary.config(
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cloud_name=plexpy.CONFIG.CLOUDINARY_CLOUD_NAME,
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api_key=plexpy.CONFIG.CLOUDINARY_API_KEY,
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api_secret=plexpy.CONFIG.CLOUDINARY_API_SECRET
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)
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img_url = ''
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if not plexpy.CONFIG.CLOUDINARY_CLOUD_NAME or not plexpy.CONFIG.CLOUDINARY_API_KEY or not plexpy.CONFIG.CLOUDINARY_API_SECRET:
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logger.error(u"Tautulli Helpers :: Cannot upload image to Cloudinary. Cloudinary settings not specified in the settings.")
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return img_url
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cloudinary.config(
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cloud_name=plexpy.CONFIG.CLOUDINARY_CLOUD_NAME,
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api_key=plexpy.CONFIG.CLOUDINARY_API_KEY,
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api_secret=plexpy.CONFIG.CLOUDINARY_API_SECRET
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)
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try:
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response = upload('data:image/png;base64,{}'.format(base64.b64encode(img_data)),
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public_id='{}_{}'.format(fallback, rating_key),
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@ -801,6 +804,10 @@ def upload_to_cloudinary(img_data, img_title='', rating_key='', fallback=''):
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def delete_from_cloudinary(rating_key):
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""" Deletes an image from Cloudinary """
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if not plexpy.CONFIG.CLOUDINARY_CLOUD_NAME or not plexpy.CONFIG.CLOUDINARY_API_KEY or not plexpy.CONFIG.CLOUDINARY_API_SECRET:
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logger.error(u"Tautulli Helpers :: Cannot delete image from Cloudinary. Cloudinary settings not specified in the settings.")
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return False
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cloudinary.config(
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cloud_name=plexpy.CONFIG.CLOUDINARY_CLOUD_NAME,
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api_key=plexpy.CONFIG.CLOUDINARY_API_KEY,
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@ -813,6 +820,47 @@ def delete_from_cloudinary(rating_key):
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return True
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def cloudinary_transform(rating_key=None, width=1000, height=1500, opacity=100, background='000000', blur=0,
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img_format='png', img_title='', fallback=None):
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url = ''
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if not plexpy.CONFIG.CLOUDINARY_CLOUD_NAME or not plexpy.CONFIG.CLOUDINARY_API_KEY or not plexpy.CONFIG.CLOUDINARY_API_SECRET:
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logger.error(u"Tautulli Helpers :: Cannot transform image on Cloudinary. Cloudinary settings not specified in the settings.")
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return url
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cloudinary.config(
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cloud_name=plexpy.CONFIG.CLOUDINARY_CLOUD_NAME,
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api_key=plexpy.CONFIG.CLOUDINARY_API_KEY,
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api_secret=plexpy.CONFIG.CLOUDINARY_API_SECRET
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)
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img_options = {}
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if width != 1000:
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img_options['width'] = width
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img_options['crop'] = 'fill'
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if height != 1500:
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img_options['height'] = height
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img_options['crop'] = 'fill'
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if opacity != 100:
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img_options['opacity'] = opacity
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if background != '000000':
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img_options['background'] = 'rgb:{}'.format(background)
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if blur != 0:
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img_options['effect'] = 'blur:{}'.format(blur * 100)
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if img_options:
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img_options['format'] = img_format
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try:
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url, options = cloudinary_url('{}_{}'.format(fallback, rating_key), **img_options)
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logger.debug(u"Tautulli Helpers :: Image '{}' ({}) transformed on Cloudinary.".format(img_title, fallback))
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except Exception as e:
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logger.error(u"Tautulli Helpers :: Unable to transform image '{}' ({}) on Cloudinary: {}".format(img_title, fallback, e))
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return url
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def cache_image(url, image=None):
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"""
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Saves an image to the cache directory.
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@ -1077,7 +1077,7 @@ def format_group_index(group_keys):
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return ','.join(num) or '0', ','.join(num00) or '00'
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def get_img_info(img=None, rating_key=None, title='', width=600, height=1000,
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def get_img_info(img=None, rating_key=None, title='', width=1000, height=1500,
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opacity=100, background='000000', blur=0, fallback=None):
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img_info = {'img_title': '', 'img_url': ''}
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@ -1094,6 +1094,26 @@ def get_img_info(img=None, rating_key=None, title='', width=600, height=1000,
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img = '/'.join(img_split[:5])
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rating_key = rating_key or img_split[3]
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service = helpers.get_img_service()
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if service == 'cloudinary':
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if fallback == 'cover':
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w, h = 1000, 1000
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elif fallback == 'art':
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w, h = 1920, 1080
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else:
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w, h = 1000, 1500
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image_info = {'img': img,
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'rating_key': rating_key,
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'width': w,
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'height': h,
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'opacity': 100,
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'background': '000000',
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'blur': 0,
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'fallback': fallback}
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else:
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image_info = {'img': img,
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'rating_key': rating_key,
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'width': width,
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@ -1103,8 +1123,6 @@ def get_img_info(img=None, rating_key=None, title='', width=600, height=1000,
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'blur': blur,
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'fallback': fallback}
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service = helpers.get_img_service()
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# Try to retrieve poster info from the database
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data_factory = datafactory.DataFactory()
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database_img_info = data_factory.get_img_info(service=service, **image_info)
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@ -1140,10 +1158,25 @@ def get_img_info(img=None, rating_key=None, title='', width=600, height=1000,
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img_info = {'img_title': title, 'img_url': img_url}
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if img_info['img_url'] and service == 'cloudinary':
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# Transform image using Cloudinary
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image_info = {'rating_key': rating_key,
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'width': width,
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'height': height,
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'opacity': opacity,
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'background': background,
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'blur': blur,
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'fallback': fallback,
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'img_title': title}
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transformed_url = helpers.cloudinary_transform(**image_info)
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if transformed_url:
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img_info['img_url'] = transformed_url
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return img_info
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def set_hash_image_info(img=None, rating_key=None, width=600, height=1000,
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def set_hash_image_info(img=None, rating_key=None, width=750, height=1000,
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opacity=100, background='000000', blur=0, fallback=None):
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if not rating_key and not img:
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return fallback
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@ -2435,7 +2435,7 @@ class PmsConnect(object):
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return labels_list
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def get_image(self, img=None, width=600, height=1000, opacity=None, background=None, blur=None,
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def get_image(self, img=None, width=1000, height=1500, opacity=None, background=None, blur=None,
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img_format='png', clip=False, **kwargs):
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"""
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Return image data as array.
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Output: array
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"""
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width = width or 600
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height = height or 1000
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width = width or 1000
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height = height or 1500
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if img:
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if clip:
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