61 lines
3.2 KiB
Python
61 lines
3.2 KiB
Python
#!/usr/bin/env python3
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"""
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Path mapping utilities for NFOGuard
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Handles conversion between external service paths and container paths
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"""
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import os
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import re
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from pathlib import Path
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class PathMapper:
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"""Handles path mapping between different environments"""
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def __init__(self, config):
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"""Initialize path mapper with configuration"""
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self.radarr_roots = [path.strip() for path in config.radarr_root_folders.split(',') if path.strip()]
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self.sonarr_roots = [path.strip() for path in config.sonarr_root_folders.split(',') if path.strip()]
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self.movie_paths = [path.strip() for path in config.movie_paths.split(',') if path.strip()]
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self.tv_paths = [path.strip() for path in config.tv_paths.split(',') if path.strip()]
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def sonarr_path_to_container_path(self, sonarr_path: str) -> str:
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"""Convert Sonarr path to container path using environment mappings"""
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# Sort roots by length (longest first) to avoid substring matching issues
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indexed_roots = [(i, root) for i, root in enumerate(self.sonarr_roots)]
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indexed_roots.sort(key=lambda x: len(x[1]), reverse=True)
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# Try to match against configured Sonarr root folders (longest first)
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for original_index, sonarr_root in indexed_roots:
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if sonarr_path.startswith(sonarr_root + '/') or sonarr_path == sonarr_root:
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# Map to corresponding TV path
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if original_index < len(self.tv_paths):
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container_root = self.tv_paths[original_index]
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relative_path = sonarr_path[len(sonarr_root):].lstrip('/')
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result = str(Path(container_root) / relative_path) if relative_path else container_root
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return result
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# No fallback - if path mapping fails, return original and let validation catch it
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return sonarr_path
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def radarr_path_to_container_path(self, radarr_path: str) -> str:
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"""Convert Radarr path to container path using environment mappings"""
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# Sort roots by length (longest first) to avoid substring matching issues
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indexed_roots = [(i, root) for i, root in enumerate(self.radarr_roots)]
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indexed_roots.sort(key=lambda x: len(x[1]), reverse=True)
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# Try to match against configured Radarr root folders (longest first)
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for original_index, radarr_root in indexed_roots:
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if radarr_path.startswith(radarr_root + '/') or radarr_path == radarr_root:
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# Map to corresponding movie path
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if original_index < len(self.movie_paths):
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container_root = self.movie_paths[original_index]
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relative_path = radarr_path[len(radarr_root):].lstrip('/')
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result = str(Path(container_root) / relative_path) if relative_path else container_root
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return result
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# No fallback - if path mapping fails, return original and let validation catch it
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return radarr_path
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def container_path_to_host_path(self, container_path: str) -> str:
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"""Convert container path back to host path if needed"""
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# This might be needed for file operations
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return container_path |