pyicloud/pyicloud/services/photos.py

563 lines
20 KiB
Python

import sys
import json
import logging
import base64
from datetime import datetime
from pyicloud.exceptions import PyiCloudServiceNotActivatedException
import pytz
from future.moves.urllib.parse import urlencode
logger = logging.getLogger(__name__)
class PhotosService(object):
"""The 'Photos' iCloud service."""
SMART_FOLDERS = {
"All Photos": {
"obj_type": "CPLAssetByAddedDate",
"list_type": "CPLAssetAndMasterByAddedDate",
"direction": "ASCENDING",
"query_filter": None
},
"Time-lapse": {
"obj_type": "CPLAssetInSmartAlbumByAssetDate:Timelapse",
"list_type": "CPLAssetAndMasterInSmartAlbumByAssetDate",
"direction": "ASCENDING",
"query_filter": [{
"fieldName": "smartAlbum",
"comparator": "EQUALS",
"fieldValue": {
"type": "STRING",
"value": "TIMELAPSE"
}
}]
},
"Videos": {
"obj_type": "CPLAssetInSmartAlbumByAssetDate:Video",
"list_type": "CPLAssetAndMasterInSmartAlbumByAssetDate",
"direction": "ASCENDING",
"query_filter": [{
"fieldName": "smartAlbum",
"comparator": "EQUALS",
"fieldValue": {
"type": "STRING",
"value": "VIDEO"
}
}]
},
"Slo-mo": {
"obj_type": "CPLAssetInSmartAlbumByAssetDate:Slomo",
"list_type": "CPLAssetAndMasterInSmartAlbumByAssetDate",
"direction": "ASCENDING",
"query_filter": [{
"fieldName": "smartAlbum",
"comparator": "EQUALS",
"fieldValue": {
"type": "STRING",
"value": "SLOMO"
}
}]
},
"Bursts": {
"obj_type": "CPLAssetBurstStackAssetByAssetDate",
"list_type": "CPLBurstStackAssetAndMasterByAssetDate",
"direction": "ASCENDING",
"query_filter": None
},
"Favorites": {
"obj_type": "CPLAssetInSmartAlbumByAssetDate:Favorite",
"list_type": "CPLAssetAndMasterInSmartAlbumByAssetDate",
"direction": "ASCENDING",
"query_filter": [{
"fieldName": "smartAlbum",
"comparator": "EQUALS",
"fieldValue": {
"type": "STRING",
"value": "FAVORITE"
}
}]
},
"Panoramas": {
"obj_type": "CPLAssetInSmartAlbumByAssetDate:Panorama",
"list_type": "CPLAssetAndMasterInSmartAlbumByAssetDate",
"direction": "ASCENDING",
"query_filter": [{
"fieldName": "smartAlbum",
"comparator": "EQUALS",
"fieldValue": {
"type": "STRING",
"value": "PANORAMA"
}
}]
},
"Screenshots": {
"obj_type": "CPLAssetInSmartAlbumByAssetDate:Screenshot",
"list_type": "CPLAssetAndMasterInSmartAlbumByAssetDate",
"direction": "ASCENDING",
"query_filter": [{
"fieldName": "smartAlbum",
"comparator": "EQUALS",
"fieldValue": {
"type": "STRING",
"value": "SCREENSHOT"
}
}]
},
"Live": {
"obj_type": "CPLAssetInSmartAlbumByAssetDate:Live",
"list_type": "CPLAssetAndMasterInSmartAlbumByAssetDate",
"direction": "ASCENDING",
"query_filter": [{
"fieldName": "smartAlbum",
"comparator": "EQUALS",
"fieldValue": {
"type": "STRING",
"value": "LIVE"
}
}]
},
"Recently Deleted": {
"obj_type": "CPLAssetDeletedByExpungedDate",
"list_type": "CPLAssetAndMasterDeletedByExpungedDate",
"direction": "ASCENDING",
"query_filter": None
},
"Hidden": {
"obj_type": "CPLAssetHiddenByAssetDate",
"list_type": "CPLAssetAndMasterHiddenByAssetDate",
"direction": "ASCENDING",
"query_filter": None
},
}
def __init__(self, service_root, session, params):
self.session = session
self.params = dict(params)
self._service_root = service_root
self._service_endpoint = \
('%s/database/1/com.apple.photos.cloud/production/private'
% self._service_root)
self._albums = None
self.params.update({
'remapEnums': True,
'getCurrentSyncToken': True
})
url = ('%s/records/query?%s' %
(self._service_endpoint, urlencode(self.params)))
json_data = ('{"query":{"recordType":"CheckIndexingState"},'
'"zoneID":{"zoneName":"PrimarySync"}}')
request = self.session.post(
url,
data=json_data,
headers={'Content-type': 'text/plain'}
)
response = request.json()
indexing_state = response['records'][0]['fields']['state']['value']
if indexing_state != 'FINISHED':
raise PyiCloudServiceNotActivatedException(
'iCloud Photo Library not finished indexing. '
'Please try again in a few minutes.'
)
# TODO: Does syncToken ever change?
# self.params.update({
# 'syncToken': response['syncToken'],
# 'clientInstanceId': self.params.pop('clientId')
# })
self._photo_assets = {}
@property
def albums(self):
if not self._albums:
self._albums = {name: PhotoAlbum(self, name, **props)
for (name, props) in self.SMART_FOLDERS.items()}
for folder in self._fetch_folders():
# FIXME: Handle subfolders
if folder['recordName'] == '----Root-Folder----' or \
(folder['fields'].get('isDeleted') and
folder['fields']['isDeleted']['value']):
continue
folder_id = folder['recordName']
folder_obj_type = \
"CPLContainerRelationNotDeletedByAssetDate:%s" % folder_id
folder_name = base64.b64decode(
folder['fields']['albumNameEnc']['value']).decode('utf-8')
query_filter = [{
"fieldName": "parentId",
"comparator": "EQUALS",
"fieldValue": {
"type": "STRING",
"value": folder_id
}
}]
album = PhotoAlbum(self, folder_name,
'CPLContainerRelationLiveByAssetDate',
folder_obj_type, 'ASCENDING', query_filter)
self._albums[folder_name] = album
return self._albums
def _fetch_folders(self):
url = ('%s/records/query?%s' %
(self._service_endpoint, urlencode(self.params)))
json_data = ('{"query":{"recordType":"CPLAlbumByPositionLive"},'
'"zoneID":{"zoneName":"PrimarySync"}}')
request = self.session.post(
url,
data=json_data,
headers={'Content-type': 'text/plain'}
)
response = request.json()
return response['records']
@property
def all(self):
return self.albums['All Photos']
class PhotoAlbum(object):
def __init__(self, service, name, list_type, obj_type, direction,
query_filter=None, page_size=100):
self.name = name
self.service = service
self.list_type = list_type
self.obj_type = obj_type
self.direction = direction
self.query_filter = query_filter
self.page_size = page_size
self._len = None
@property
def title(self):
return self.name
def __iter__(self):
return self.photos
def __len__(self):
if self._len is None:
url = ('%s/internal/records/query/batch?%s' %
(self.service._service_endpoint,
urlencode(self.service.params)))
request = self.service.session.post(
url,
data=json.dumps(self._count_query_gen(self.obj_type)),
headers={'Content-type': 'text/plain'}
)
response = request.json()
self._len = (response["batch"][0]["records"][0]["fields"]
["itemCount"]["value"])
return self._len
@property
def photos(self):
if self.direction == "DESCENDING":
offset = len(self) - 1
else:
offset = 0
while(True):
url = ('%s/records/query?' % self.service._service_endpoint) + \
urlencode(self.service.params)
request = self.service.session.post(
url,
data=json.dumps(self._list_query_gen(
offset, self.list_type, self.direction,
self.query_filter)),
headers={'Content-type': 'text/plain'}
)
response = request.json()
asset_records = {}
master_records = []
for rec in response['records']:
if rec['recordType'] == "CPLAsset":
master_id = \
rec['fields']['masterRef']['value']['recordName']
asset_records[master_id] = rec
elif rec['recordType'] == "CPLMaster":
master_records.append(rec)
master_records_len = len(master_records)
if master_records_len:
if self.direction == "DESCENDING":
offset = offset - master_records_len
else:
offset = offset + master_records_len
for master_record in master_records:
record_name = master_record['recordName']
yield PhotoAsset(self.service, master_record,
asset_records[record_name])
else:
break
def _count_query_gen(self, obj_type):
query = {
u'batch': [{
u'resultsLimit': 1,
u'query': {
u'filterBy': {
u'fieldName': u'indexCountID',
u'fieldValue': {
u'type': u'STRING_LIST',
u'value': [
obj_type
]
},
u'comparator': u'IN'
},
u'recordType': u'HyperionIndexCountLookup'
},
u'zoneWide': True,
u'zoneID': {
u'zoneName': u'PrimarySync'
}
}]
}
return query
def _list_query_gen(self, offset, list_type, direction, query_filter=None):
query = {
u'query': {
u'filterBy': [
{u'fieldName': u'startRank', u'fieldValue':
{u'type': u'INT64', u'value': offset},
u'comparator': u'EQUALS'},
{u'fieldName': u'direction', u'fieldValue':
{u'type': u'STRING', u'value': direction},
u'comparator': u'EQUALS'}
],
u'recordType': list_type
},
u'resultsLimit': self.page_size * 2,
u'desiredKeys': [
u'resJPEGFullWidth', u'resJPEGFullHeight',
u'resJPEGFullFileType', u'resJPEGFullFingerprint',
u'resJPEGFullRes', u'resJPEGLargeWidth',
u'resJPEGLargeHeight', u'resJPEGLargeFileType',
u'resJPEGLargeFingerprint', u'resJPEGLargeRes',
u'resJPEGMedWidth', u'resJPEGMedHeight',
u'resJPEGMedFileType', u'resJPEGMedFingerprint',
u'resJPEGMedRes', u'resJPEGThumbWidth',
u'resJPEGThumbHeight', u'resJPEGThumbFileType',
u'resJPEGThumbFingerprint', u'resJPEGThumbRes',
u'resVidFullWidth', u'resVidFullHeight',
u'resVidFullFileType', u'resVidFullFingerprint',
u'resVidFullRes', u'resVidMedWidth', u'resVidMedHeight',
u'resVidMedFileType', u'resVidMedFingerprint',
u'resVidMedRes', u'resVidSmallWidth', u'resVidSmallHeight',
u'resVidSmallFileType', u'resVidSmallFingerprint',
u'resVidSmallRes', u'resSidecarWidth', u'resSidecarHeight',
u'resSidecarFileType', u'resSidecarFingerprint',
u'resSidecarRes', u'itemType', u'dataClassType',
u'filenameEnc', u'originalOrientation', u'resOriginalWidth',
u'resOriginalHeight', u'resOriginalFileType',
u'resOriginalFingerprint', u'resOriginalRes',
u'resOriginalAltWidth', u'resOriginalAltHeight',
u'resOriginalAltFileType', u'resOriginalAltFingerprint',
u'resOriginalAltRes', u'resOriginalVidComplWidth',
u'resOriginalVidComplHeight', u'resOriginalVidComplFileType',
u'resOriginalVidComplFingerprint', u'resOriginalVidComplRes',
u'isDeleted', u'isExpunged', u'dateExpunged', u'remappedRef',
u'recordName', u'recordType', u'recordChangeTag',
u'masterRef', u'adjustmentRenderType', u'assetDate',
u'addedDate', u'isFavorite', u'isHidden', u'orientation',
u'duration', u'assetSubtype', u'assetSubtypeV2',
u'assetHDRType', u'burstFlags', u'burstFlagsExt', u'burstId',
u'captionEnc', u'locationEnc', u'locationV2Enc',
u'locationLatitude', u'locationLongitude', u'adjustmentType',
u'timeZoneOffset', u'vidComplDurValue', u'vidComplDurScale',
u'vidComplDispValue', u'vidComplDispScale',
u'vidComplVisibilityState', u'customRenderedValue',
u'containerId', u'itemId', u'position', u'isKeyAsset'
],
u'zoneID': {u'zoneName': u'PrimarySync'}
}
if query_filter:
query['query']['filterBy'].extend(query_filter)
return query
def __unicode__(self):
return self.title
def __str__(self):
as_unicode = self.__unicode__()
if sys.version_info[0] >= 3:
return as_unicode
else:
return as_unicode.encode('utf-8', 'ignore')
def __repr__(self):
return "<%s: '%s'>" % (
type(self).__name__,
self
)
class PhotoAsset(object):
def __init__(self, service, master_record, asset_record):
self._service = service
self._master_record = master_record
self._asset_record = asset_record
self._versions = None
PHOTO_VERSION_LOOKUP = {
u"original": u"resOriginal",
u"medium": u"resJPEGMed",
u"thumb": u"resJPEGThumb"
}
VIDEO_VERSION_LOOKUP = {
u"original": u"resOriginal",
u"medium": u"resVidMed",
u"thumb": u"resVidSmall"
}
@property
def id(self):
return self._master_record['recordName']
@property
def filename(self):
return base64.b64decode(
self._master_record['fields']['filenameEnc']['value']
).decode('utf-8')
@property
def size(self):
return self._master_record['fields']['resOriginalRes']['value']['size']
@property
def created(self):
return self.asset_date
@property
def asset_date(self):
try:
dt = datetime.fromtimestamp(
self._asset_record['fields']['assetDate']['value'] / 1000.0,
tz=pytz.utc)
except:
dt = datetime.fromtimestamp(0)
return dt
@property
def added_date(self):
dt = datetime.fromtimestamp(
self._asset_record['fields']['addedDate']['value'] / 1000.0,
tz=pytz.utc)
return dt
@property
def dimensions(self):
return (self._master_record['fields']['resOriginalWidth']['value'],
self._master_record['fields']['resOriginalHeight']['value'])
@property
def versions(self):
if not self._versions:
self._versions = {}
if 'resVidSmallRes' in self._master_record['fields']:
typed_version_lookup = self.VIDEO_VERSION_LOOKUP
else:
typed_version_lookup = self.PHOTO_VERSION_LOOKUP
for key, prefix in typed_version_lookup.items():
if '%sRes' % prefix in self._master_record['fields']:
f = self._master_record['fields']
version = {'filename': self.filename}
width_entry = f.get('%sWidth' % prefix)
if width_entry:
version['width'] = width_entry['value']
else:
version['width'] = None
height_entry = f.get('%sHeight' % prefix)
if height_entry:
version['height'] = height_entry['value']
else:
version['height'] = None
size_entry = f.get('%sRes' % prefix)
if size_entry:
version['size'] = size_entry['value']['size']
version['url'] = size_entry['value']['downloadURL']
else:
version['size'] = None
version['url'] = None
type_entry = f.get('%sFileType' % prefix)
if type_entry:
version['type'] = type_entry['value']
else:
version['type'] = None
self._versions[key] = version
return self._versions
def download(self, version='original', **kwargs):
if version not in self.versions:
return None
return self._service.session.get(
self.versions[version]['url'],
stream=True,
**kwargs
)
def delete(self):
recordName = self._asset_record['recordName']
recordType = self._asset_record['recordType']
recordChangeTag = self._master_record['recordChangeTag']
json_data = ('{"query":{"recordType":"CheckIndexingState"},'
'"zoneID":{"zoneName":"PrimarySync"}}')
json_data = ('{"operations":[{'
'"operationType":"update",'
'"record":{'
'"recordName":"%s","recordType":"%s",'
'"recordChangeTag":"%s",'
'"fields":{"isDeleted":{"value":1}'
'}}}],'
'"zoneID":{'
'"zoneName":"PrimarySync"'
'},"atomic":true}'
% (recordName, recordType, recordChangeTag))
endpoint = self._service._service_endpoint
params = urlencode(self._service.params)
url = ('%s/records/modify?%s' % (endpoint, params))
return self._service.session.post(
url,
data=json_data,
headers={'Content-type': 'text/plain'}
)
def __repr__(self):
return "<%s: id=%s>" % (
type(self).__name__,
self.id
)