feat: genius fixes and duplicate detection
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This commit is contained in:
Luna 2024-07-02 17:20:25 +02:00
parent 93c9a367a2
commit 5ce76c758e
4 changed files with 77 additions and 49 deletions

View File

@ -3,6 +3,7 @@ from collections import defaultdict
from pathlib import Path
import re
import logging
import subprocess
from PIL import Image
@ -76,33 +77,37 @@ if DEBUG_PAGES:
class Pages:
def __init__(self, exclude_pages: Set[Type[Page]] = None, exclude_shady: bool = False, download_options: DownloadOptions = None, fetch_options: FetchOptions = None):
self.LOGGER = logging.getLogger("download")
self.download_options: DownloadOptions = download_options or DownloadOptions()
self.fetch_options: FetchOptions = fetch_options or FetchOptions()
# initialize all page instances
self._page_instances: Dict[Type[Page], Page] = dict()
self._source_to_page: Dict[SourceType, Type[Page]] = dict()
exclude_pages = exclude_pages if exclude_pages is not None else set()
if exclude_shady:
exclude_pages = exclude_pages.union(SHADY_PAGES)
if not exclude_pages.issubset(ALL_PAGES):
raise ValueError(f"The excluded pages have to be a subset of all pages: {exclude_pages} | {ALL_PAGES}")
raise ValueError(
f"The excluded pages have to be a subset of all pages: {exclude_pages} | {ALL_PAGES}")
def _set_to_tuple(page_set: Set[Type[Page]]) -> Tuple[Type[Page], ...]:
return tuple(sorted(page_set, key=lambda page: page.__name__))
self._pages_set: Set[Type[Page]] = ALL_PAGES.difference(exclude_pages)
self.pages: Tuple[Type[Page], ...] = _set_to_tuple(self._pages_set)
self._audio_pages_set: Set[Type[Page]] = self._pages_set.intersection(AUDIO_PAGES)
self.audio_pages: Tuple[Type[Page], ...] = _set_to_tuple(self._audio_pages_set)
self._audio_pages_set: Set[Type[Page]
] = self._pages_set.intersection(AUDIO_PAGES)
self.audio_pages: Tuple[Type[Page], ...] = _set_to_tuple(
self._audio_pages_set)
for page_type in self.pages:
self._page_instances[page_type] = page_type(fetch_options=self.fetch_options, download_options=self.download_options)
self._page_instances[page_type] = page_type(
fetch_options=self.fetch_options, download_options=self.download_options)
self._source_to_page[page_type.SOURCE_TYPE] = page_type
def _get_page_from_enum(self, source_page: SourceType) -> Page:
@ -112,24 +117,26 @@ class Pages:
def search(self, query: Query) -> SearchResults:
result = SearchResults()
for page_type in self.pages:
result.add(
page=page_type,
search_result=self._page_instances[page_type].search(query=query)
search_result=self._page_instances[page_type].search(
query=query)
)
return result
def fetch_details(self, data_object: DataObject, stop_at_level: int = 1, **kwargs) -> DataObject:
if not isinstance(data_object, INDEPENDENT_DB_OBJECTS):
return data_object
source: Source
for source in data_object.source_collection.get_sources(source_type_sorting={
"only_with_page": True,
}):
new_data_object = self.fetch_from_source(source=source, stop_at_level=stop_at_level)
new_data_object = self.fetch_from_source(
source=source, stop_at_level=stop_at_level)
if new_data_object is not None:
data_object.merge(new_data_object)
@ -138,14 +145,14 @@ class Pages:
def fetch_from_source(self, source: Source, **kwargs) -> Optional[DataObject]:
if not source.has_page:
return None
source_type = source.page.get_source_type(source=source)
if source_type is None:
self.LOGGER.debug(f"Could not determine source type for {source}.")
return None
func = getattr(source.page, fetch_map[source_type])
# fetching the data object and marking it as fetched
data_object: DataObject = func(source=source, **kwargs)
data_object.mark_as_fetched(source.hash_url)
@ -155,21 +162,21 @@ class Pages:
source = Source.match_url(url, ALL_SOURCE_TYPES.MANUAL)
if source is None:
return None
return self.fetch_from_source(source=source)
def _skip_object(self, data_object: DataObject) -> bool:
if isinstance(data_object, Album):
if not self.download_options.download_all and data_object.album_type in self.download_options.album_type_blacklist:
return True
return False
return False
def _fetch_artist_artwork(self, artist: Artist, naming: dict):
naming: Dict[str, List[str]] = defaultdict(list, naming)
naming["artist"].append(artist.name)
naming["label"].extend([l.title_value for l in artist.label_collection])
naming["label"].extend(
[l.title_value for l in artist.label_collection])
# removing duplicates from the naming, and process the strings
for key, value in naming.items():
# https://stackoverflow.com/a/17016257
@ -182,8 +189,12 @@ class Pages:
naming["image_number"] = [str(image_number)]
target = Target(
relative_to_music_dir=True,
file_path=Path(self._parse_path_template(main_settings["artist_artwork_path"], naming=naming))
file_path=Path(self._parse_path_template(
main_settings["artist_artwork_path"], naming=naming))
)
if not target.file_path.parent.exists():
target.create_path()
subprocess.Popen(["gio", "set", target.file_path.parent, "metadata::custom-icon", "file://"+str(target.file_path)])
with Image.open(artwork_variant.target.file_path) as img:
img.save(target.file_path, main_settings["image_format"])
artwork_variant.target = Target
@ -191,7 +202,8 @@ class Pages:
def download(self, data_object: DataObject, genre: str, **kwargs) -> DownloadResult:
# fetch the given object
self.fetch_details(data_object)
output(f"\nDownloading {data_object.option_string}...", color=BColors.BOLD)
output(
f"\nDownloading {data_object.option_string}...", color=BColors.BOLD)
# fetching all parent objects (e.g. if you only download a song)
if not kwargs.get("fetched_upwards", False):
@ -209,7 +221,7 @@ class Pages:
new_to_fetch.extend(c)
to_fetch = new_to_fetch
kwargs["fetched_upwards"] = True
naming = kwargs.get("naming", {
@ -247,13 +259,15 @@ class Pages:
return set(re.findall(r"{([^}]+)}", path_template))
def _parse_path_template(self, path_template: str, naming: Dict[str, List[str]]) -> str:
field_names: Set[str] = self._extract_fields_from_template(path_template)
field_names: Set[str] = self._extract_fields_from_template(
path_template)
for field in field_names:
if len(naming[field]) == 0:
raise MKMissingNameException(f"Missing field for {field}.")
path_template = path_template.replace(f"{{{field}}}", naming[field][0])
path_template = path_template.replace(
f"{{{field}}}", naming[field][0])
return path_template
@ -263,16 +277,17 @@ class Pages:
Search the song in the file system.
"""
r = DownloadResult(total=1)
# pre process the data recursively
song.compile()
# manage the naming
naming: Dict[str, List[str]] = defaultdict(list, naming)
naming["song"].append(song.title_value)
naming["isrc"].append(song.isrc)
naming["album"].extend(a.title_value for a in song.album_collection)
naming["album_type"].extend(a.album_type.value for a in song.album_collection)
naming["album_type"].extend(
a.album_type.value for a in song.album_collection)
naming["artist"].extend(a.name for a in song.artist_collection)
naming["artist"].extend(a.name for a in song.feature_artist_collection)
for a in song.album_collection:
@ -289,13 +304,16 @@ class Pages:
song.target_collection.append(Target(
relative_to_music_dir=True,
file_path=Path(
self._parse_path_template(main_settings["download_path"], naming=naming),
self._parse_path_template(main_settings["download_file"], naming=naming),
self._parse_path_template(
main_settings["download_path"], naming=naming),
self._parse_path_template(
main_settings["download_file"], naming=naming),
)
))
for target in song.target_collection:
if target.exists:
output(f'{target.file_path} {BColors.OKGREEN.value}[already exists]', color=BColors.GREY)
output(
f'{target.file_path} {BColors.OKGREEN.value}[already exists]', color=BColors.GREY)
r.found_on_disk += 1
if not self.download_options.download_again_if_found:
@ -316,8 +334,10 @@ class Pages:
break
used_source = source
streaming_results = source.page.download_song_to_target(source=source, target=tmp, desc="download")
skip_intervals = source.page.get_skip_intervals(song=song, source=source)
streaming_results = source.page.download_song_to_target(
source=source, target=tmp, desc="download")
skip_intervals = source.page.get_skip_intervals(
song=song, source=source)
# if something has been downloaded but it somehow failed, delete the file
if streaming_results.is_fatal_error and tmp.exists:
@ -341,7 +361,8 @@ class Pages:
used_source.page.post_process_hook(song=song, temp_target=tmp)
if not found_on_disk or self.download_options.process_metadata_if_found:
write_metadata_to_target(metadata=song.metadata, target=tmp, song=song)
write_metadata_to_target(
metadata=song.metadata, target=tmp, song=song)
# copy the tmp target to the final locations
for target in song.target_collection:
@ -352,12 +373,10 @@ class Pages:
def fetch_url(self, url: str, stop_at_level: int = 2) -> Tuple[Type[Page], DataObject]:
source = Source.match_url(url, ALL_SOURCE_TYPES.MANUAL)
if source is None:
raise UrlNotFoundException(url=url)
_actual_page = self._source_to_page[source.source_type]
return _actual_page, self._page_instances[_actual_page].fetch_object_from_source(source=source, stop_at_level=stop_at_level)
_actual_page = self._source_to_page[source.source_type]
return _actual_page, self._page_instances[_actual_page].fetch_object_from_source(source=source, stop_at_level=stop_at_level)

View File

@ -175,6 +175,7 @@ class ArtworkCollection:
This will make the artworks ready for download and delete duplicates.
"""
artwork_hashes: list = list()
artwork_urls: list = list()
for artwork in self._data:
index = 0
for artwork_variant in artwork.variants:
@ -182,6 +183,12 @@ class ArtworkCollection:
url=artwork_variant.url,
name=artwork_variant.url,
)
if artwork_variant.url in artwork_urls:
artwork.variants.pop(index)
continue
artwork_urls.append(artwork_variant.url)
target: Target = artwork_variant.target
with target.open("wb") as f:
f.write(r.content)

View File

@ -185,7 +185,7 @@ class Song(Base):
return
def _compile(self):
self.artwork.compile(self.target_collection.get(0))
self.artwork.compile()
INDEX_DEPENDS_ON = ("title", "isrc", "source_collection")

View File

@ -1,4 +1,5 @@
import json
import simplejson as json
from json_unescape import escape_json, unescape_json
from enum import Enum
from typing import List, Optional, Type
from urllib.parse import urlencode, urlparse, urlunparse
@ -268,8 +269,9 @@ class Genius(Page):
# get the contents that are between `JSON.parse('` and `');`
content = self.get_json_content_from_response(r, start="window.__PRELOADED_STATE__ = JSON.parse('", end="');\n window.__APP_CONFIG__ = ")
if content is not None:
content = content.replace("\\\\", "\\").replace('\\"', '"').replace("\\'", "'")
data = json.loads(content)
#IMPLEMENT FIX FROM HAZEL
content = escape_json(content)
data = json.loads(content)
lyrics_html = traverse_json_path(data, "songPage.lyricsData.body.html", default=None)
if lyrics_html is not None: