# encoding: utf-8
from __future__ import unicode_literals
import re
import itertools
from . common import (
InfoExtractor ,
SearchInfoExtractor
)
from . . compat import (
compat_str ,
compat_urlparse ,
compat_urllib_parse_urlencode ,
)
from . . utils import (
ExtractorError ,
int_or_none ,
unified_strdate ,
)
class SoundcloudIE ( InfoExtractor ) :
""" Information extractor for soundcloud.com
To access the media , the uid of the song and a stream token
must be extracted from the page source and the script must make
a request to media . soundcloud . com / crossdomain . xml . Then
the media can be grabbed by requesting from an url composed
of the stream token and uid
"""
_VALID_URL = r ''' (?x)^(?:https?://)?
( ? : ( ? : ( ? : www \. | m \. ) ? soundcloud \. com /
( ? P < uploader > [ \w \d - ] + ) /
( ? ! ( ? : tracks | sets ( ? : / . + ? ) ? | reposts | likes | spotlight ) / ? ( ? : $ | [ ? #]))
( ? P < title > [ \w \d - ] + ) / ?
( ? P < token > [ ^ ? ] + ? ) ? ( ? : [ ? ] . * ) ? $ )
| ( ? : api \. soundcloud \. com / tracks / ( ? P < track_id > \d + )
( ? : / ? \? secret_token = ( ? P < secret_token > [ ^ & ] + ) ) ? )
| ( ? P < player > ( ? : w | player | p . ) \. soundcloud \. com / player / ? . * ? url = . * )
)
'''
IE_NAME = ' soundcloud '
_TESTS = [
{
' url ' : ' http://soundcloud.com/ethmusic/lostin-powers-she-so-heavy ' ,
' md5 ' : ' ebef0a451b909710ed1d7787dddbf0d7 ' ,
' info_dict ' : {
' id ' : ' 62986583 ' ,
' ext ' : ' mp3 ' ,
' upload_date ' : ' 20121011 ' ,
' description ' : ' No Downloads untill we record the finished version this weekend, i was too pumped n i had to post it , earl is prolly gonna b hella p.o \' d ' ,
' uploader ' : ' E.T. ExTerrestrial Music ' ,
' title ' : ' Lostin Powers - She so Heavy (SneakPreview) Adrian Ackers Blueprint 1 ' ,
' duration ' : 143 ,
' license ' : ' all-rights-reserved ' ,
}
} ,
# not streamable song
{
' url ' : ' https://soundcloud.com/the-concept-band/goldrushed-mastered?in=the-concept-band/sets/the-royal-concept-ep ' ,
' info_dict ' : {
' id ' : ' 47127627 ' ,
' ext ' : ' mp3 ' ,
' title ' : ' Goldrushed ' ,
' description ' : ' From Stockholm Sweden \r \n Povel / Magnus / Filip / David \r \n www.theroyalconcept.com ' ,
' uploader ' : ' The Royal Concept ' ,
' upload_date ' : ' 20120521 ' ,
' duration ' : 227 ,
' license ' : ' all-rights-reserved ' ,
} ,
' params ' : {
# rtmp
' skip_download ' : True ,
} ,
} ,
# private link
{
' url ' : ' https://soundcloud.com/jaimemf/youtube-dl-test-video-a-y-baw/s-8Pjrp ' ,
' md5 ' : ' aa0dd32bfea9b0c5ef4f02aacd080604 ' ,
' info_dict ' : {
' id ' : ' 123998367 ' ,
' ext ' : ' mp3 ' ,
' title ' : ' Youtube - Dl Test Video \' \' Ä↭ ' ,
' uploader ' : ' jaimeMF ' ,
' description ' : ' test chars: \" \' / \\ ä↭ ' ,
' upload_date ' : ' 20131209 ' ,
' duration ' : 9 ,
' license ' : ' all-rights-reserved ' ,
} ,
} ,
# private link (alt format)
{
' url ' : ' https://api.soundcloud.com/tracks/123998367?secret_token=s-8Pjrp ' ,
' md5 ' : ' aa0dd32bfea9b0c5ef4f02aacd080604 ' ,
' info_dict ' : {
' id ' : ' 123998367 ' ,
' ext ' : ' mp3 ' ,
' title ' : ' Youtube - Dl Test Video \' \' Ä↭ ' ,
' uploader ' : ' jaimeMF ' ,
' description ' : ' test chars: \" \' / \\ ä↭ ' ,
' upload_date ' : ' 20131209 ' ,
' duration ' : 9 ,
' license ' : ' all-rights-reserved ' ,
} ,
} ,
# downloadable song
{
' url ' : ' https://soundcloud.com/oddsamples/bus-brakes ' ,
' md5 ' : ' 7624f2351f8a3b2e7cd51522496e7631 ' ,
' info_dict ' : {
' id ' : ' 128590877 ' ,
' ext ' : ' mp3 ' ,
' title ' : ' Bus Brakes ' ,
' description ' : ' md5:0053ca6396e8d2fd7b7e1595ef12ab66 ' ,
' uploader ' : ' oddsamples ' ,
' upload_date ' : ' 20140109 ' ,
' duration ' : 17 ,
' license ' : ' cc-by-sa ' ,
} ,
} ,
]
_CLIENT_ID = ' 02gUJC0hH2ct1EGOcYXQIzRFU91c72Ea '
_IPHONE_CLIENT_ID = ' 376f225bf427445fc4bfb6b99b72e0bf '
@staticmethod
def _extract_urls ( webpage ) :
return [ m . group ( ' url ' ) for m in re . finditer (
r ' <iframe[^>]+src=([ " \' ])(?P<url>(?:https?://)?(?:w \ .)?soundcloud \ .com/player.+?) \ 1 ' ,
webpage ) ]
def report_resolve ( self , video_id ) :
""" Report information extraction. """
self . to_screen ( ' %s : Resolving id ' % video_id )
@classmethod
def _resolv_url ( cls , url ) :
return ' http://api.soundcloud.com/resolve.json?url= ' + url + ' &client_id= ' + cls . _CLIENT_ID
def _extract_info_dict ( self , info , full_title = None , quiet = False , secret_token = None ) :
track_id = compat_str ( info [ ' id ' ] )
name = full_title or track_id
if quiet :
self . report_extraction ( name )
thumbnail = info . get ( ' artwork_url ' )
if isinstance ( thumbnail , compat_str ) :
thumbnail = thumbnail . replace ( ' -large ' , ' -t500x500 ' )
ext = ' mp3 '
result = {
' id ' : track_id ,
' uploader ' : info . get ( ' user ' , { } ) . get ( ' username ' ) ,
' upload_date ' : unified_strdate ( info . get ( ' created_at ' ) ) ,
' title ' : info [ ' title ' ] ,
' description ' : info . get ( ' description ' ) ,
' thumbnail ' : thumbnail ,
' duration ' : int_or_none ( info . get ( ' duration ' ) , 1000 ) ,
' webpage_url ' : info . get ( ' permalink_url ' ) ,
' license ' : info . get ( ' license ' ) ,
}
formats = [ ]
if info . get ( ' downloadable ' , False ) :
# We can build a direct link to the song
format_url = (
' https://api.soundcloud.com/tracks/ {0} /download?client_id= {1} ' . format (
track_id , self . _CLIENT_ID ) )
formats . append ( {
' format_id ' : ' download ' ,
' ext ' : info . get ( ' original_format ' , ' mp3 ' ) ,
' url ' : format_url ,
' vcodec ' : ' none ' ,
' preference ' : 10 ,
} )
# We have to retrieve the url
streams_url = ( ' http://api.soundcloud.com/i1/tracks/ {0} /streams? '
' client_id= {1} &secret_token= {2} ' . format ( track_id , self . _IPHONE_CLIENT_ID , secret_token ) )
format_dict = self . _download_json (
streams_url ,
track_id , ' Downloading track url ' )
for key , stream_url in format_dict . items ( ) :
if key . startswith ( ' http ' ) :
formats . append ( {
' format_id ' : key ,
' ext ' : ext ,
' url ' : stream_url ,
' vcodec ' : ' none ' ,
} )
elif key . startswith ( ' rtmp ' ) :
# The url doesn't have an rtmp app, we have to extract the playpath
url , path = stream_url . split ( ' mp3: ' , 1 )
formats . append ( {
' format_id ' : key ,
' url ' : url ,
' play_path ' : ' mp3: ' + path ,
' ext ' : ' flv ' ,
' vcodec ' : ' none ' ,
} )
if not formats :
# We fallback to the stream_url in the original info, this
# cannot be always used, sometimes it can give an HTTP 404 error
formats . append ( {
' format_id ' : ' fallback ' ,
' url ' : info [ ' stream_url ' ] + ' ?client_id= ' + self . _CLIENT_ID ,
' ext ' : ext ,
' vcodec ' : ' none ' ,
} )
for f in formats :
if f [ ' format_id ' ] . startswith ( ' http ' ) :
f [ ' protocol ' ] = ' http '
if f [ ' format_id ' ] . startswith ( ' rtmp ' ) :
f [ ' protocol ' ] = ' rtmp '
self . _check_formats ( formats , track_id )
self . _sort_formats ( formats )
result [ ' formats ' ] = formats
return result
def _real_extract ( self , url ) :
mobj = re . match ( self . _VALID_URL , url , flags = re . VERBOSE )
if mobj is None :
raise ExtractorError ( ' Invalid URL: %s ' % url )
track_id = mobj . group ( ' track_id ' )
if track_id is not None :
info_json_url = ' http://api.soundcloud.com/tracks/ ' + track_id + ' .json?client_id= ' + self . _CLIENT_ID
full_title = track_id
token = mobj . group ( ' secret_token ' )
if token :
info_json_url + = ' &secret_token= ' + token
elif mobj . group ( ' player ' ) :
query = compat_urlparse . parse_qs ( compat_urlparse . urlparse ( url ) . query )
real_url = query [ ' url ' ] [ 0 ]
# If the token is in the query of the original url we have to
# manually add it
if ' secret_token ' in query :
real_url + = ' ?secret_token= ' + query [ ' secret_token ' ] [ 0 ]
return self . url_result ( real_url )
else :
# extract uploader (which is in the url)
uploader = mobj . group ( ' uploader ' )
# extract simple title (uploader + slug of song title)
slug_title = mobj . group ( ' title ' )
token = mobj . group ( ' token ' )
full_title = resolve_title = ' %s / %s ' % ( uploader , slug_title )
if token :
resolve_title + = ' / %s ' % token
self . report_resolve ( full_title )
url = ' http://soundcloud.com/ %s ' % resolve_title
info_json_url = self . _resolv_url ( url )
info = self . _download_json ( info_json_url , full_title , ' Downloading info JSON ' )
return self . _extract_info_dict ( info , full_title , secret_token = token )
class SoundcloudSetIE ( SoundcloudIE ) :
_VALID_URL = r ' https?://(?:(?:www|m) \ .)?soundcloud \ .com/(?P<uploader>[ \ w \ d-]+)/sets/(?P<slug_title>[ \ w \ d-]+)(?:/(?P<token>[^?/]+))? '
IE_NAME = ' soundcloud:set '
_TESTS = [ {
' url ' : ' https://soundcloud.com/the-concept-band/sets/the-royal-concept-ep ' ,
' info_dict ' : {
' id ' : ' 2284613 ' ,
' title ' : ' The Royal Concept EP ' ,
} ,
' playlist_mincount ' : 6 ,
} , {
' url ' : ' https://soundcloud.com/the-concept-band/sets/the-royal-concept-ep/token ' ,
' only_matching ' : True ,
} ]
def _real_extract ( self , url ) :
mobj = re . match ( self . _VALID_URL , url )
# extract uploader (which is in the url)
uploader = mobj . group ( ' uploader ' )
# extract simple title (uploader + slug of song title)
slug_title = mobj . group ( ' slug_title ' )
full_title = ' %s /sets/ %s ' % ( uploader , slug_title )
url = ' http://soundcloud.com/ %s /sets/ %s ' % ( uploader , slug_title )
token = mobj . group ( ' token ' )
if token :
full_title + = ' / ' + token
url + = ' / ' + token
self . report_resolve ( full_title )
resolv_url = self . _resolv_url ( url )
info = self . _download_json ( resolv_url , full_title )
if ' errors ' in info :
msgs = ( compat_str ( err [ ' error_message ' ] ) for err in info [ ' errors ' ] )
raise ExtractorError ( ' unable to download video webpage: %s ' % ' , ' . join ( msgs ) )
entries = [ self . url_result ( track [ ' permalink_url ' ] , ' Soundcloud ' ) for track in info [ ' tracks ' ] ]
return {
' _type ' : ' playlist ' ,
' entries ' : entries ,
' id ' : ' %s ' % info [ ' id ' ] ,
' title ' : info [ ' title ' ] ,
}
class SoundcloudUserIE ( SoundcloudIE ) :
_VALID_URL = r ''' (?x)
https ? : / /
( ? : ( ? : www | m ) \. ) ? soundcloud \. com /
( ? P < user > [ ^ / ] + )
( ? : /
( ? P < rsrc > tracks | sets | reposts | likes | spotlight )
) ?
/ ? ( ? : [ ? #].*)?$
'''
IE_NAME = ' soundcloud:user '
_TESTS = [ {
' url ' : ' https://soundcloud.com/the-akashic-chronicler ' ,
' info_dict ' : {
' id ' : ' 114582580 ' ,
' title ' : ' The Akashic Chronicler (All) ' ,
} ,
' playlist_mincount ' : 111 ,
} , {
' url ' : ' https://soundcloud.com/the-akashic-chronicler/tracks ' ,
' info_dict ' : {
' id ' : ' 114582580 ' ,
' title ' : ' The Akashic Chronicler (Tracks) ' ,
} ,
' playlist_mincount ' : 50 ,
} , {
' url ' : ' https://soundcloud.com/the-akashic-chronicler/sets ' ,
' info_dict ' : {
' id ' : ' 114582580 ' ,
' title ' : ' The Akashic Chronicler (Playlists) ' ,
} ,
' playlist_mincount ' : 3 ,
} , {
' url ' : ' https://soundcloud.com/the-akashic-chronicler/reposts ' ,
' info_dict ' : {
' id ' : ' 114582580 ' ,
' title ' : ' The Akashic Chronicler (Reposts) ' ,
} ,
' playlist_mincount ' : 7 ,
} , {
' url ' : ' https://soundcloud.com/the-akashic-chronicler/likes ' ,
' info_dict ' : {
' id ' : ' 114582580 ' ,
' title ' : ' The Akashic Chronicler (Likes) ' ,
} ,
' playlist_mincount ' : 321 ,
} , {
' url ' : ' https://soundcloud.com/grynpyret/spotlight ' ,
' info_dict ' : {
' id ' : ' 7098329 ' ,
' title ' : ' Grynpyret (Spotlight) ' ,
} ,
' playlist_mincount ' : 1 ,
} ]
_API_BASE = ' https://api.soundcloud.com '
_API_V2_BASE = ' https://api-v2.soundcloud.com '
_BASE_URL_MAP = {
' all ' : ' %s /profile/soundcloud:users: %% s ' % _API_V2_BASE ,
' tracks ' : ' %s /users/ %% s/tracks ' % _API_BASE ,
' sets ' : ' %s /users/ %% s/playlists ' % _API_V2_BASE ,
' reposts ' : ' %s /profile/soundcloud:users: %% s/reposts ' % _API_V2_BASE ,
' likes ' : ' %s /users/ %% s/likes ' % _API_V2_BASE ,
' spotlight ' : ' %s /users/ %% s/spotlight ' % _API_V2_BASE ,
}
_TITLE_MAP = {
' all ' : ' All ' ,
' tracks ' : ' Tracks ' ,
' sets ' : ' Playlists ' ,
' reposts ' : ' Reposts ' ,
' likes ' : ' Likes ' ,
' spotlight ' : ' Spotlight ' ,
}
def _real_extract ( self , url ) :
mobj = re . match ( self . _VALID_URL , url )
uploader = mobj . group ( ' user ' )
url = ' http://soundcloud.com/ %s / ' % uploader
resolv_url = self . _resolv_url ( url )
user = self . _download_json (
resolv_url , uploader , ' Downloading user info ' )
resource = mobj . group ( ' rsrc ' ) or ' all '
base_url = self . _BASE_URL_MAP [ resource ] % user [ ' id ' ]
COMMON_QUERY = {
' limit ' : 50 ,
' client_id ' : self . _CLIENT_ID ,
' linked_partitioning ' : ' 1 ' ,
}
query = COMMON_QUERY . copy ( )
query [ ' offset ' ] = 0
next_href = base_url + ' ? ' + compat_urllib_parse_urlencode ( query )
entries = [ ]
for i in itertools . count ( ) :
response = self . _download_json (
next_href , uploader , ' Downloading track page %s ' % ( i + 1 ) )
collection = response [ ' collection ' ]
if not collection :
break
def resolve_permalink_url ( candidates ) :
for cand in candidates :
if isinstance ( cand , dict ) :
permalink_url = cand . get ( ' permalink_url ' )
if permalink_url and permalink_url . startswith ( ' http ' ) :
return permalink_url
for e in collection :
permalink_url = resolve_permalink_url ( ( e , e . get ( ' track ' ) , e . get ( ' playlist ' ) ) )
if permalink_url :
entries . append ( self . url_result ( permalink_url ) )
next_href = response . get ( ' next_href ' )
if not next_href :
break
parsed_next_href = compat_urlparse . urlparse ( response [ ' next_href ' ] )
qs = compat_urlparse . parse_qs ( parsed_next_href . query )
qs . update ( COMMON_QUERY )
next_href = compat_urlparse . urlunparse (
parsed_next_href . _replace ( query = compat_urllib_parse_urlencode ( qs , True ) ) )
return {
' _type ' : ' playlist ' ,
' id ' : compat_str ( user [ ' id ' ] ) ,
' title ' : ' %s ( %s ) ' % ( user [ ' username ' ] , self . _TITLE_MAP [ resource ] ) ,
' entries ' : entries ,
}
class SoundcloudPlaylistIE ( SoundcloudIE ) :
_VALID_URL = r ' https?://api \ .soundcloud \ .com/playlists/(?P<id>[0-9]+)(?:/? \ ?secret_token=(?P<token>[^&]+?))?$ '
IE_NAME = ' soundcloud:playlist '
_TESTS = [ {
' url ' : ' http://api.soundcloud.com/playlists/4110309 ' ,
' info_dict ' : {
' id ' : ' 4110309 ' ,
' title ' : ' TILT Brass - Bowery Poetry Club, August \' 03 [Non-Site SCR 02] ' ,
' description ' : ' re:.*?TILT Brass - Bowery Poetry Club ' ,
} ,
' playlist_count ' : 6 ,
} ]
def _real_extract ( self , url ) :
mobj = re . match ( self . _VALID_URL , url )
playlist_id = mobj . group ( ' id ' )
base_url = ' %s //api.soundcloud.com/playlists/ %s .json? ' % ( self . http_scheme ( ) , playlist_id )
data_dict = {
' client_id ' : self . _CLIENT_ID ,
}
token = mobj . group ( ' token ' )
if token :
data_dict [ ' secret_token ' ] = token
data = compat_urllib_parse_urlencode ( data_dict )
data = self . _download_json (
base_url + data , playlist_id , ' Downloading playlist ' )
entries = [
self . url_result (
track [ ' permalink_url ' ] , SoundcloudIE . ie_key ( ) ,
video_id = compat_str ( track [ ' id ' ] ) if track . get ( ' id ' ) else None )
for track in data [ ' tracks ' ] if track . get ( ' permalink_url ' ) ]
return {
' _type ' : ' playlist ' ,
' id ' : playlist_id ,
' title ' : data . get ( ' title ' ) ,
' description ' : data . get ( ' description ' ) ,
' entries ' : entries ,
}
class SoundcloudSearchIE ( SearchInfoExtractor , SoundcloudIE ) :
IE_NAME = ' soundcloud:search '
IE_DESC = ' Soundcloud search '
_MAX_RESULTS = float ( ' inf ' )
_TESTS = [ {
' url ' : ' scsearch15:post-avant jazzcore ' ,
' info_dict ' : {
' title ' : ' post-avant jazzcore ' ,
} ,
' playlist_count ' : 15 ,
} ]
_SEARCH_KEY = ' scsearch '
_MAX_RESULTS_PER_PAGE = 200
_DEFAULT_RESULTS_PER_PAGE = 50
_API_V2_BASE = ' https://api-v2.soundcloud.com '
def _get_collection ( self , endpoint , collection_id , * * query ) :
limit = min (
query . get ( ' limit ' , self . _DEFAULT_RESULTS_PER_PAGE ) ,
self . _MAX_RESULTS_PER_PAGE )
query [ ' limit ' ] = limit
query [ ' client_id ' ] = self . _CLIENT_ID
query [ ' linked_partitioning ' ] = ' 1 '
query [ ' offset ' ] = 0
data = compat_urllib_parse_urlencode ( query )
next_url = ' {0} {1} ? {2} ' . format ( self . _API_V2_BASE , endpoint , data )
collected_results = 0
for i in itertools . count ( 1 ) :
response = self . _download_json (
next_url , collection_id , ' Downloading page {0} ' . format ( i ) ,
' Unable to download API page ' )
collection = response . get ( ' collection ' , [ ] )
if not collection :
break
collection = list ( filter ( bool , collection ) )
collected_results + = len ( collection )
for item in collection :
yield self . url_result ( item [ ' uri ' ] , SoundcloudIE . ie_key ( ) )
if not collection or collected_results > = limit :
break
next_url = response . get ( ' next_href ' )
if not next_url :
break
def _get_n_results ( self , query , n ) :
tracks = self . _get_collection ( ' /search/tracks ' , query , limit = n , q = query )
return self . playlist_result ( tracks , playlist_title = query )
