wehub-resource-sync
54 lines
2.5 KiB
Python
54 lines
2.5 KiB
Python
"""Laravel Blade template extractor. Moved verbatim from graphify/extract.py."""
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from __future__ import annotations
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from pathlib import Path
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from graphify.extractors.base import _make_id
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def extract_blade(path: Path) -> dict:
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"""Extract @include, <livewire:> components, and wire:click bindings from Blade templates."""
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import re
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try:
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src = path.read_text(encoding="utf-8", errors="replace")
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except OSError:
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return {"error": f"cannot read {path}"}
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file_nid = _make_id(str(path))
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nodes = [{"id": file_nid, "label": path.name, "file_type": "code",
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"source_file": str(path), "source_location": None}]
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edges = []
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# @include('path.to.partial') or @include("path.to.partial")
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for m in re.finditer(r"@include\(['\"]([^'\"]+)['\"]", src):
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tgt = m.group(1).replace(".", "/")
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tgt_nid = _make_id(tgt)
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if tgt_nid not in {n["id"] for n in nodes}:
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nodes.append({"id": tgt_nid, "label": m.group(1), "file_type": "code",
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"source_file": str(path), "source_location": None})
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edges.append({"source": file_nid, "target": tgt_nid, "relation": "includes",
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"confidence": "EXTRACTED", "confidence_score": 1.0,
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"source_file": str(path), "source_location": None, "weight": 1.0})
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# <livewire:component.name /> or <livewire:component.name>
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for m in re.finditer(r"<livewire:([\w.\-]+)", src):
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tgt_nid = _make_id(m.group(1))
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if tgt_nid not in {n["id"] for n in nodes}:
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nodes.append({"id": tgt_nid, "label": m.group(1), "file_type": "code",
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"source_file": str(path), "source_location": None})
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edges.append({"source": file_nid, "target": tgt_nid, "relation": "uses_component",
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"confidence": "EXTRACTED", "confidence_score": 1.0,
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"source_file": str(path), "source_location": None, "weight": 1.0})
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# wire:click="methodName"
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for m in re.finditer(r'wire:click=["\']([^"\']+)["\']', src):
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tgt_nid = _make_id(m.group(1))
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if tgt_nid not in {n["id"] for n in nodes}:
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nodes.append({"id": tgt_nid, "label": m.group(1), "file_type": "code",
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"source_file": str(path), "source_location": None})
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edges.append({"source": file_nid, "target": tgt_nid, "relation": "binds_method",
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"confidence": "EXTRACTED", "confidence_score": 1.0,
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"source_file": str(path), "source_location": None, "weight": 1.0})
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return {"nodes": nodes, "edges": edges}
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