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gallery-dl/gallery_dl/extractor/behance.py
2023-11-17 22:54:38 +01:00

672 lines
15 KiB
Python

# -*- coding: utf-8 -*-
# Copyright 2018-2023 Mike Fährmann
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 as
# published by the Free Software Foundation.
"""Extractors for https://www.behance.net/"""
from .common import Extractor, Message
from .. import text, util, exception
class BehanceExtractor(Extractor):
"""Base class for behance extractors"""
category = "behance"
root = "https://www.behance.net"
request_interval = (2.0, 4.0)
def _init(self):
self._bcp = self.cookies.get("bcp", domain="www.behance.net")
if not self._bcp:
self._bcp = "4c34489d-914c-46cd-b44c-dfd0e661136d"
self.cookies.set("bcp", self._bcp, domain="www.behance.net")
def items(self):
for gallery in self.galleries():
gallery["_extractor"] = BehanceGalleryExtractor
yield Message.Queue, gallery["url"], self._update(gallery)
def galleries(self):
"""Return all relevant gallery URLs"""
def _request_graphql(self, endpoint, variables):
url = self.root + "/v3/graphql"
headers = {
"Origin": self.root,
"X-BCP" : self._bcp,
"X-Requested-With": "XMLHttpRequest",
}
data = {
"query" : GRAPHQL_QUERIES[endpoint],
"variables": variables,
}
return self.request(url, method="POST", headers=headers,
json=data).json()["data"]
def _update(self, data):
# compress data to simple lists
if data["fields"] and isinstance(data["fields"][0], dict):
data["fields"] = [
field.get("name") or field.get("label")
for field in data["fields"]
]
data["owners"] = [
owner.get("display_name") or owner.get("displayName")
for owner in data["owners"]
]
tags = data.get("tags") or ()
if tags and isinstance(tags[0], dict):
tags = [tag["title"] for tag in tags]
data["tags"] = tags
data["date"] = text.parse_timestamp(
data.get("publishedOn") or data.get("conceived_on") or 0)
# backwards compatibility
data["gallery_id"] = data["id"]
data["title"] = data["name"]
data["user"] = ", ".join(data["owners"])
return data
class BehanceGalleryExtractor(BehanceExtractor):
"""Extractor for image galleries from www.behance.net"""
subcategory = "gallery"
directory_fmt = ("{category}", "{owners:J, }", "{id} {name}")
filename_fmt = "{category}_{id}_{num:>02}.{extension}"
archive_fmt = "{id}_{num}"
pattern = r"(?:https?://)?(?:www\.)?behance\.net/gallery/(\d+)"
example = "https://www.behance.net/gallery/12345/TITLE"
def __init__(self, match):
BehanceExtractor.__init__(self, match)
self.gallery_id = match.group(1)
def _init(self):
BehanceExtractor._init(self)
modules = self.config("modules")
if modules:
if isinstance(modules, str):
modules = modules.split(",")
self.modules = set(modules)
else:
self.modules = {"image", "video", "mediacollection", "embed"}
def items(self):
data = self.get_gallery_data()
imgs = self.get_images(data)
data["count"] = len(imgs)
yield Message.Directory, data
for data["num"], (url, module) in enumerate(imgs, 1):
data["module"] = module
data["extension"] = (module.get("extension") or
text.ext_from_url(url))
yield Message.Url, url, data
def get_gallery_data(self):
"""Collect gallery info dict"""
url = "{}/gallery/{}/a".format(self.root, self.gallery_id)
cookies = {
"gki": '{"feature_project_view":false,'
'"feature_discover_login_prompt":false,'
'"feature_project_login_prompt":false}',
"ilo0": "true",
}
page = self.request(url, cookies=cookies).text
data = util.json_loads(text.extr(
page, 'id="beconfig-store_state">', '</script>'))
return self._update(data["project"]["project"])
def get_images(self, data):
"""Extract image results from an API response"""
if not data["modules"]:
access = data.get("matureAccess")
if access == "logged-out":
raise exception.AuthorizationError(
"Mature content galleries require logged-in cookies")
if access == "restricted-safe":
raise exception.AuthorizationError(
"Mature content blocked in account settings")
if access and access != "allowed":
raise exception.AuthorizationError()
return ()
result = []
append = result.append
for module in data["modules"]:
mtype = module["__typename"][:-6].lower()
if mtype not in self.modules:
self.log.debug("Skipping '%s' module", mtype)
continue
if mtype == "image":
url = module["imageSizes"]["size_original"]["url"]
append((url, module))
elif mtype == "video":
try:
renditions = module["videoData"]["renditions"]
except Exception:
self.log.warning("No download URLs for video %s",
module.get("id") or "???")
continue
try:
url = [
r["url"] for r in renditions
if text.ext_from_url(r["url"]) != "m3u8"
][-1]
except Exception as exc:
self.log.debug("%s: %s", exc.__class__.__name__, exc)
url = "ytdl:" + renditions[-1]["url"]
append((url, module))
elif mtype == "mediacollection":
for component in module["components"]:
for size in component["imageSizes"].values():
if size:
parts = size["url"].split("/")
parts[4] = "source"
append(("/".join(parts), module))
break
elif mtype == "embed":
embed = module.get("originalEmbed") or module.get("fluidEmbed")
if embed:
embed = text.unescape(text.extr(embed, 'src="', '"'))
module["extension"] = "mp4"
append(("ytdl:" + embed, module))
elif mtype == "text":
module["extension"] = "txt"
append(("text:" + module["text"], module))
return result
class BehanceUserExtractor(BehanceExtractor):
"""Extractor for a user's galleries from www.behance.net"""
subcategory = "user"
categorytransfer = True
pattern = r"(?:https?://)?(?:www\.)?behance\.net/([^/?#]+)/?$"
example = "https://www.behance.net/USER"
def __init__(self, match):
BehanceExtractor.__init__(self, match)
self.user = match.group(1)
def galleries(self):
endpoint = "GetProfileProjects"
variables = {
"username": self.user,
"after" : "MAo=", # "0" in base64
}
while True:
data = self._request_graphql(endpoint, variables)
items = data["user"]["profileProjects"]
yield from items["nodes"]
if not items["pageInfo"]["hasNextPage"]:
return
variables["after"] = items["pageInfo"]["endCursor"]
class BehanceCollectionExtractor(BehanceExtractor):
"""Extractor for a collection's galleries from www.behance.net"""
subcategory = "collection"
categorytransfer = True
pattern = r"(?:https?://)?(?:www\.)?behance\.net/collection/(\d+)"
example = "https://www.behance.net/collection/12345/TITLE"
def __init__(self, match):
BehanceExtractor.__init__(self, match)
self.collection_id = match.group(1)
def galleries(self):
endpoint = "GetMoodboardItemsAndRecommendations"
variables = {
"afterItem": "MAo=", # "0" in base64
"firstItem": 40,
"id" : int(self.collection_id),
"shouldGetItems" : True,
"shouldGetMoodboardFields": False,
"shouldGetRecommendations": False,
}
while True:
data = self._request_graphql(endpoint, variables)
items = data["moodboard"]["items"]
for node in items["nodes"]:
yield node["entity"]
if not items["pageInfo"]["hasNextPage"]:
return
variables["afterItem"] = items["pageInfo"]["endCursor"]
GRAPHQL_QUERIES = {
"GetProfileProjects": """\
query GetProfileProjects($username: String, $after: String) {
user(username: $username) {
profileProjects(first: 12, after: $after) {
pageInfo {
endCursor
hasNextPage
}
nodes {
__typename
adminFlags {
mature_lock
privacy_lock
dmca_lock
flagged_lock
privacy_violation_lock
trademark_lock
spam_lock
eu_ip_lock
}
colors {
r
g
b
}
covers {
size_202 {
url
}
size_404 {
url
}
size_808 {
url
}
}
features {
url
name
featuredOn
ribbon {
image
image2x
image3x
}
}
fields {
id
label
slug
url
}
hasMatureContent
id
isFeatured
isHiddenFromWorkTab
isMatureReviewSubmitted
isOwner
isFounder
isPinnedToSubscriptionOverview
isPrivate
linkedAssets {
...sourceLinkFields
}
linkedAssetsCount
sourceFiles {
...sourceFileFields
}
matureAccess
modifiedOn
name
owners {
...OwnerFields
images {
size_50 {
url
}
}
}
premium
publishedOn
stats {
appreciations {
all
}
views {
all
}
comments {
all
}
}
slug
tools {
id
title
category
categoryLabel
categoryId
approved
url
backgroundColor
}
url
}
}
}
}
fragment sourceFileFields on SourceFile {
__typename
sourceFileId
projectId
userId
title
assetId
renditionUrl
mimeType
size
category
licenseType
unitAmount
currency
tier
hidden
extension
hasUserPurchased
}
fragment sourceLinkFields on LinkedAsset {
__typename
name
premium
url
category
licenseType
}
fragment OwnerFields on User {
displayName
hasPremiumAccess
id
isFollowing
isProfileOwner
location
locationUrl
url
username
availabilityInfo {
availabilityTimeline
isAvailableFullTime
isAvailableFreelance
}
}
""",
"GetMoodboardItemsAndRecommendations": """\
query GetMoodboardItemsAndRecommendations(
$id: Int!
$firstItem: Int!
$afterItem: String
$shouldGetRecommendations: Boolean!
$shouldGetItems: Boolean!
$shouldGetMoodboardFields: Boolean!
) {
viewer @include(if: $shouldGetMoodboardFields) {
isOptedOutOfRecommendations
isAdmin
}
moodboard(id: $id) {
...moodboardFields @include(if: $shouldGetMoodboardFields)
items(first: $firstItem, after: $afterItem) @include(if: $shouldGetItems) {
pageInfo {
endCursor
hasNextPage
}
nodes {
...nodesFields
}
}
recommendedItems(first: 80) @include(if: $shouldGetRecommendations) {
nodes {
...nodesFields
fetchSource
}
}
}
}
fragment moodboardFields on Moodboard {
id
label
privacy
followerCount
isFollowing
projectCount
url
isOwner
owners {
...OwnerFields
images {
size_50 {
url
}
size_100 {
url
}
size_115 {
url
}
size_230 {
url
}
size_138 {
url
}
size_276 {
url
}
}
}
}
fragment projectFields on Project {
__typename
id
isOwner
publishedOn
matureAccess
hasMatureContent
modifiedOn
name
url
isPrivate
slug
license {
license
description
id
label
url
text
images
}
fields {
label
}
colors {
r
g
b
}
owners {
...OwnerFields
images {
size_50 {
url
}
size_100 {
url
}
size_115 {
url
}
size_230 {
url
}
size_138 {
url
}
size_276 {
url
}
}
}
covers {
size_original {
url
}
size_max_808 {
url
}
size_808 {
url
}
size_404 {
url
}
size_202 {
url
}
size_230 {
url
}
size_115 {
url
}
}
stats {
views {
all
}
appreciations {
all
}
comments {
all
}
}
}
fragment exifDataValueFields on exifDataValue {
id
label
value
searchValue
}
fragment nodesFields on MoodboardItem {
id
entityType
width
height
flexWidth
flexHeight
images {
size
url
}
entity {
... on Project {
...projectFields
}
... on ImageModule {
project {
...projectFields
}
colors {
r
g
b
}
exifData {
lens {
...exifDataValueFields
}
software {
...exifDataValueFields
}
makeAndModel {
...exifDataValueFields
}
focalLength {
...exifDataValueFields
}
iso {
...exifDataValueFields
}
location {
...exifDataValueFields
}
flash {
...exifDataValueFields
}
exposureMode {
...exifDataValueFields
}
shutterSpeed {
...exifDataValueFields
}
aperture {
...exifDataValueFields
}
}
}
... on MediaCollectionComponent {
project {
...projectFields
}
}
}
}
fragment OwnerFields on User {
displayName
hasPremiumAccess
id
isFollowing
isProfileOwner
location
locationUrl
url
username
availabilityInfo {
availabilityTimeline
isAvailableFullTime
isAvailableFreelance
}
}
""",
}