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facebook.vbml
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# VBML 1.0.4
#--------------------------------------------------------------------------------------------------
# Properties
#--------------------------------------------------------------------------------------------------
type: backend
source: https://raw.githubusercontent.com/omega-gg/backend/master/facebook.vbml
api: 1.0.4
version: 1.0.10
title: Facebook
host: facebook.com
cover: /cover/facebook.png
items:
playlist:
title: Tracks
validate: ^facebook.com
#--------------------------------------------------------------------------------------------------
# Routines
#--------------------------------------------------------------------------------------------------
TRACK_ID: |
SET url (URL_REMOVE_PREFIX url)
IF (EQUAL (START_WITH url "facebook.com/") false)
RETURN ""
FI
SET index (INDEX_END url (REGEXP "\\?v=|/embed/|/reel/"))
IF (EQUAL index -1)
SET index (INDEX_END url "/videos/")
IF (EQUAL index -1)
RETURN ""
FI
SET url (URL_REMOVE_EXTENSION url)
IF (END_WITH url '/')
SET url (CHOP url 1)
FI
RETURN (URL_ELEMENT url (LAST_INDEX_END url '/'))
ELSE
RETURN (URL_ELEMENT url index)
FI
PLAYLIST_INFO: |
SET url (URL_REMOVE_PREFIX (URL_REMOVE_EXTENSION url))
IF (EQUAL (START_WITH url "facebook.com/") false)
OR (CONTAIN url "/reel/")
RETURN false
ELIF (EQUAL (CONTAIN url "/videos") false)
AND (NOT_EQUAL (COUNT_STRING url '/') 1)
RETURN false
FI
SET type "feed"
SET id (URL_ELEMENT url (INDEX_END url '/'))
RETURN true
URL_TRACK: |
RETURN (APPEND "https://www.facebook.com/watch/?v=" id)
URL_PLAYLIST: |
RETURN (APPEND "https://www.facebook.com/" id "/videos")
QUERY_SOURCE: |
SET url (URL_REMOVE_PREFIX url)
IF (EQUAL (START_WITH url "facebook.com/") false)
RETURN false
FI
SET index (INDEX_END url (REGEXP "\\?v=|/embed/|/reel/"))
IF (EQUAL index -1)
SET index (INDEX_END url "/videos/")
IF (EQUAL index -1)
RETURN false
FI
SET url (URL_REMOVE_EXTENSION url)
IF (END_WITH url '/')
SET url (CHOP url 1)
FI
SET url (URL_ELEMENT url (LAST_INDEX_END url '/'))
ELSE
SET url (URL_ELEMENT url index)
FI
SET url (APPEND "https://www.facebook.com/video/playback/dash_mpd_debug.mpd?v=" url \
"&dummy=.mpd")
# NOTE: This seems required to get proper results.
SET header '"Sec-Fetch-Mode" "navigate"'
RETURN true
QUERY_TRACK: |
SET url (URL_REMOVE_PREFIX url)
IF (EQUAL (START_WITH url "facebook.com/") false)
RETURN false
FI
SET index (INDEX_END url (REGEXP "\\?v=|/embed/|/reel/"))
IF (EQUAL index -1)
SET index (INDEX_END url "/videos/")
IF (EQUAL index -1)
RETURN false
FI
SET url (URL_REMOVE_EXTENSION url)
IF (END_WITH url '/')
SET url (CHOP url 1)
FI
SET url (URL_ELEMENT url (LAST_INDEX_END url '/'))
ELSE
SET url (URL_ELEMENT url index)
FI
SET url (APPEND "https://www.facebook.com/watch/?v=" url)
# NOTE: This seems required to get proper json results.
SET header '"accept" "text/html"'
RETURN true
QUERY_PLAYLIST: |
SET url (URL_REMOVE_PREFIX (URL_REMOVE_EXTENSION url))
IF (EQUAL (START_WITH url "facebook.com/") false)
OR (CONTAIN url "/reel/")
RETURN false
ELIF (EQUAL (CONTAIN url "/videos") false)
AND (NOT_EQUAL (COUNT_STRING url '/') 1)
RETURN false
FI
SET url (URL_ELEMENT url (INDEX_END url '/'))
SET url (APPEND "https://www.facebook.com/" url "/videos")
# NOTE: This seems required to get proper json results.
SET header (APPEND '"Sec-Fetch-Mode" "navigate"' \
'"accept" "text/html"')
RETURN true
CREATE_QUERY: |
IF (NOT_EQUAL method "related")
RETURN
FI
SET url (APPEND "https://www.facebook.com/watch/?v=" q)
SET id 1
# NOTE: This seems required to get proper json results.
SET header '"accept" "text/html"'
EXTRACT_SOURCE: |
SET data (READ data "utf-8")
SET audio (SLICE_IN data "mimeType=\"audio" "</BaseURL>")
SET audio (HTML_TO_UTF8 (MID audio (INDEX_END audio <BaseURL>)))
SET list (SLICES_IN data "mimeType=\"video" "</BaseURL>")
FOREACH list value
SET quality (CHOP (HTML_ATTRIBUTE value "FBQualityLabel") 1)
SET value (HTML_TO_UTF8 (MID value (INDEX_END value <BaseURL>)))
HASH_SET medias quality value
HASH_SET audios quality audio
END
EXTRACT_TRACK: |
SET data (READ data "utf-8")
# NOTE: For some reason, when parsing the og:title we get invalid emoticons.
SET title (HTML_TO_UTF8 (SLICE_IN data "<title>" "</title>"))
SET title (MID title 0 (INDEX_OF title " |"))
SET index (INDEX_END data "property=\"og:image\"")
SET cover (HTML_ATTRIBUTE_UTF8 data "content" index)
SET author (JSON_EXTRACT_UTF8 data "name" (INDEX_END data "\"actors\""))
SET feed (JSON_EXTRACT data "page_token")
SET duration (JSON_EXTRACT data "playable_duration_in_ms")
SET date (JSON_EXTRACT data "publish_time")
EXTRACT_PLAYLIST: |
SET data (READ data "utf-8")
IF (EQUAL id 1) # Related
SET data (JSON_EXTRACT_HTML data "edges" \
(INDEX_END data "\"video_home_www_related_videos_section\""))
SET list (JSON_SPLIT data)
FOREACH list data
HASH_SET track "source" (JSON_EXTRACT_UTF8 data "canonical_uri_with_fallback")
SET index (INDEX_END data "\"video\"")
HASH_SET track "title" (JSON_EXTRACT_UTF8 data "text" index)
SET index (INDEX_END data "\"image\"")
HASH_SET track "cover" (JSON_EXTRACT data "uri" index)
SET index (INDEX_END data "\"owner\"")
HASH_SET track "author" (JSON_EXTRACT_UTF8 data "name" index)
HASH_SET track "feed" (JSON_EXTRACT data "uri_token" index)
HASH_SET track "duration" (JSON_EXTRACT data "playable_duration_in_ms")
HASH_SET track "date" (JSON_EXTRACT data "publish_time")
LIST_APPEND tracks track
END
RETURN
FI
# NOTE: For some reason, when parsing the og:title we get invalid emoticons.
SET title (HTML_TO_UTF8 (SLICE_IN data "<title>" "</title>"))
SET index (INDEX_END data "property=\"og:image\"")
SET cover (HTML_ATTRIBUTE_UTF8 data "content" index)
SET data (JSON_EXTRACT_HTML data "edges" (INDEX_END data "\"all_videos\""))
SET list (JSON_SPLIT data)
FOREACH list data
HASH_SET track "source" (JSON_EXTRACT_UTF8 data "canonical_uri_with_fallback")
SET index (INDEX_END data "\"video\"")
HASH_SET track "title" (JSON_EXTRACT_UTF8 data "text" index)
SET index (INDEX_END data "\"image\"")
HASH_SET track "cover" (JSON_EXTRACT data "uri" index)
SET index (INDEX_END data "\"owner\"")
HASH_SET track "author" (JSON_EXTRACT_UTF8 data "name" INDEX)
HASH_SET track "feed" (JSON_EXTRACT data "uri_token" INDEX)
HASH_SET track "duration" (JSON_EXTRACT data "playable_duration_in_ms")
HASH_SET track "date" (JSON_EXTRACT data "publish_time")
LIST_APPEND tracks track
END