profilarr-trash-guides/scripts/utils/custom_formats.py
2026-01-10 17:51:12 +02:00

148 lines
5.5 KiB
Python

import os
import yaml
from markdownify import markdownify
from utils.file_utils import iterate_json_files
from utils.mappings.indexer_flags import INDEXER_FLAG_MAPPING
from utils.mappings.languages import LANGUAGE_MAPPING
from utils.mappings.quality_modifiers import QUALITY_MODIFIER_MAPPING
from utils.mappings.release_type import RELEASE_TYPE_MAPPING
from utils.mappings.source import SOURCE_MAPPING
from utils.strings import get_name
IMPLEMENTATION_TO_TAG_MAPPING = {
"ReleaseTitleSpecification": "Release Title",
"ResolutionSpecification": "Resolution",
"SourceSpecification": "Source",
"LanguageSpecification": "Language",
"ReleaseGroupSpecification": "Release Group",
"IndexerFlagSpecification": "Indexer Flag",
"QualityModifierSpecification": "Quality Modifier",
"ReleaseTypeSpecification": "Release Type",
}
IMPLEMENTATION_TO_TYPE_MAPPING = {
"ReleaseTitleSpecification": "release_title",
"ResolutionSpecification": "resolution",
"SourceSpecification": "source",
"LanguageSpecification": "language",
"ReleaseGroupSpecification": "release_group",
"IndexerFlagSpecification": "indexer_flag",
"QualityModifierSpecification": "quality_modifier",
"ReleaseTypeSpecification": "release_type",
}
SERVICE_TO_TRASH_GUIDES_URL = {
"radarr": "https://trash-guides.info/Radarr/Radarr-collection-of-custom-formats",
"sonarr": "https://trash-guides.info/Sonarr/sonarr-collection-of-custom-formats",
}
def _create_condition_base(service, spec):
"""Create base condition structure from specification."""
return {
"name": get_name(service, spec.get("name", "")),
"negate": spec.get("negate", False),
"required": spec.get("required", False),
"type": IMPLEMENTATION_TO_TYPE_MAPPING.get(
spec.get("implementation"), "unknown"
),
}
def _add_condition_value(
condition, implementation, spec, *, service, regex_patterns, file_name
):
"""Add implementation-specific value to condition."""
fields = spec.get("fields", {})
value = fields.get("value")
if implementation in ["ReleaseTitleSpecification", "ReleaseGroupSpecification"]:
pattern_name = regex_patterns["by_pattern"].get(value)["name"]
if not pattern_name:
raise ValueError(
f"Pattern '{value}' not found in collected regex patterns "
f"for {service} in custom format {file_name}."
)
condition["pattern"] = pattern_name
elif implementation == "ResolutionSpecification":
condition["resolution"] = f"{value}p"
elif implementation == "SourceSpecification":
condition["source"] = SOURCE_MAPPING[service][value]
elif implementation == "LanguageSpecification":
condition["language"] = LANGUAGE_MAPPING[service][value]
elif implementation == "IndexerFlagSpecification":
condition["flag"] = INDEXER_FLAG_MAPPING[service][value]
elif implementation == "QualityModifierSpecification":
condition["qualityModifier"] = QUALITY_MODIFIER_MAPPING[service][value]
elif implementation == "ReleaseTypeSpecification":
condition["releaseType"] = RELEASE_TYPE_MAPPING[service][value]
else:
return False
return True
def _collect_custom_format(
service, file_name, input_json, output_dir, regex_patterns
):
conditions = []
implementation_tags = set()
for spec in input_json.get("specifications", []):
implementation = spec.get("implementation")
implementation_tags.add(IMPLEMENTATION_TO_TAG_MAPPING[implementation])
condition = _create_condition_base(service, spec)
if not _add_condition_value(
condition,
implementation,
spec,
service=service,
regex_patterns=regex_patterns,
file_name=file_name,
):
print(f"Unrecognised implementation ({implementation}), skipping for now.")
continue
conditions.append(condition)
# Compose YAML structure
name = input_json.get("name", "")
yml_data = {
"name": get_name(service, name),
"description": f"""[Custom format from TRaSH-Guides.]({SERVICE_TO_TRASH_GUIDES_URL[service]}#{file_name})
{markdownify(input_json.get('description', ''))}""".strip(),
"tags": [service.capitalize(), *sorted(implementation_tags)],
"conditions": conditions,
"tests": [],
}
# Include in rename is currently not supported from the file system
# It would require inserting into the DB
# TODO: Write a script that can do this?
# include_in_rename = input_json.get("includeCustomFormatWhenRenaming", False)
# if include_in_rename:
# yml_data["metadata"] = {"includeInRename": include_in_rename}
# Output path
output_path = os.path.join(output_dir, f"{get_name(service, name)}.yml")
with open(output_path, "w", encoding="utf-8") as f:
yaml.dump(yml_data, f, sort_keys=False, allow_unicode=True)
print(f"Generated: {output_path}")
def collect_custom_formats(service, input_dir, output_dir, custom_regex_patterns):
trash_id_to_scoring_mapping = {}
for _, file_stem, data in iterate_json_files(input_dir):
trash_id = data.get("trash_id")
trash_scores = data.get("trash_scores", {})
if trash_id:
trash_id_to_scoring_mapping[trash_id] = trash_scores
_collect_custom_format(
service, file_stem, data, output_dir, custom_regex_patterns
)
return trash_id_to_scoring_mapping