]>
git.gir.st - subscriptionfeed.git/blob - app/browse/protobuf.py
2 from dataclasses
import dataclass
3 from typing
import Optional
5 from pure_protobuf
.dataclasses_
import field
, message
6 from pure_protobuf
.types
import int64
8 def b64e(b
, padding
=True):
9 return base64
.urlsafe_b64encode(b
).decode('ascii') \
10 .replace("=", "%3D" if padding
else "")
16 dont_fix_spelling
: Optional
[bool] = field(1, default
=None)
19 class Filters
: # adapted from invidious
20 date
: Optional
[int64
] = field(1, default
=None)
21 type: Optional
[int64
] = field(2, default
=None)
22 length
: Optional
[int64
] = field(3, default
=None)
23 is_hd
: Optional
[bool] = field(4, default
=None)
24 subtitles
: Optional
[bool] = field(5, default
=None)
25 ccommons
: Optional
[bool] = field(6, default
=None)
26 is_3d
: Optional
[bool] = field(7, default
=None)
27 live
: Optional
[bool] = field(8, default
=None)
28 purchased
: Optional
[bool] = field(9, default
=None)
29 is_4k
: Optional
[bool] = field(14, default
=None)
30 is_360
: Optional
[bool] = field(15, default
=None)
31 location
: Optional
[bool] = field(23, default
=None)
32 is_hdr
: Optional
[bool] = field(25, default
=None)
36 sorted: Optional
[int64
] = field(1, default
=None)
37 filter: Optional
[Filters
] = field(2, default
=None)
38 extras
: Optional
[Extras
] = field(8, default
=None)
40 def make_sp(sort
=None, date
=None, type=None, len=None, features
=[], extras
=[]):
41 sortorder
= dict(relevance
=0, rating
=1, date
=2, views
=3)
42 datefilter
= dict(hour
=1, day
=2, week
=3, month
=4, year
=5)
43 typefilter
= dict(video
=1, channel
=2, playlist
=3, movie
=4, show
=5)
44 lenfilter
= dict(short
=1, long=2)
46 return b64e(SearchRequest(
47 sorted=sortorder
.get(sort
),
49 date
=datefilter
.get(date
),
50 type=typefilter
.get(type),
51 length
=lenfilter
.get(len),
52 **{f
:True for f
in features
},
53 ) if date
or type or len or features
else None,
54 extras
=Extras(**{f
:True for f
in extras
}),
62 type_s
: str = field(2)
63 type_i
: Optional
[int64
] = field(4)
64 page
: Optional
[str] = field(15)
65 sort
: Optional
[int64
] = field(3, default
=None)
66 unknown_const1
: int64
= field(7, default
=1)
67 unknown_const2
: int64
= field(23, default
=0)
68 # usually returns gridResponses. to switch to listResponses (cargo-culting
69 # invidious, playlist continuations (not yet supported) require list):
70 list_or_grid
: Optional
[int64
] = field(6,default
=2) # 2=list, None/1=grid
71 # invidious sets those, but no idea why:
72 #field12:int64 = field(12,default=1)
73 #field13:str = field(13,default="") # playlists in list mode don't work without this
74 field61
: Optional
[str] = field(61, default
=None) # base64 channelData
78 subject
: str = field(2) # ucid/plid
79 params
: str = field(3) # b64e encoded
80 query
: Optional
[str] = field(11, default
=None) # channel search
84 params
: Params
= field(80226972)
85 def make_channel_params(subject
, typ
="videos", page
=1, sort
=None, query
=None, v3
=False):
86 typestr
= dict(videos
="videos", playlists
="playlists", search
="search")
87 typeint
= dict(videos
=0, playlists
=1, search
=None) # not supporting autogen'd
88 sortorder
= dict(newest
=None, popular
=1, oldest
=2) # v1: newest=None, v3: newest=3
89 if typ
== "playlists":
90 sortorder
= dict(oldest
=2, newest
=3, modified
=4)
94 return b64e(Continuation(
97 params
=b64e(Subparams(
98 type_s
=typestr
.get(typ
),
99 type_i
=typeint
.get(typ
),
100 sort
=sortorder
.get(sort
) or 3,
101 #page=str(page) if page else None # Note: ucid/playlists doesn't support pagination
102 page
=None if v3
or not page
else str(page
),
104 ChannelDataContainer(
108 ).dumps(), padding
=False
110 ).dumps(), padding
=False
119 # NOTE: on hosts that are supposed to use v3, accessing v1 results in an "Unknown error.". on v1-hosts, accessing v3 always returns the first page.
122 class ChannelDataInner
:
123 offset
: int64
= field(1)
126 class ChannelDataContainer
:
127 data
: str = field(1) # base64 of ChannelDataInner
134 offset
: int64
= field(1)
137 class PlaylistSubparams
:
138 data
: str = field(15)
139 def make_playlist_params(playlist_id
, offset
):
140 if playlist_id
.startswith("UC"):
141 playlist_id
= f
"UU{playlist_id[2:]}" # "Uploads from <username>"
143 return b64e(Continuation(
145 subject
="VL" + playlist_id
,
146 params
=b64e(PlaylistSubparams(
147 data
="PT:" + b64e(PlaylistData(
149 ).dumps(), padding
=False)