18 lines
1.2 KiB
Python
18 lines
1.2 KiB
Python
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"""本地预览查看器（带 COOP/COEP 头 → 页面跨源隔离 → onnxruntime-web 可用多线程 wasm）
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python ml/serve.py [端口=8000] 然后打开 http://localhost:8000/?policy=1
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注：跨源隔离下从 CDN 加载 ort.min.js 需要 CDN 返回 CORP 头；jsDelivr 支持。若被拦，用 &ortLocal=1 并把
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onnxruntime-web 的 dist 文件（ort.min.js、ort-wasm-simd-threaded*.wasm/.mjs）放到 webapp/vendor/ort/。"""
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import http.server, os, sys
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os.chdir(os.path.join(os.path.dirname(os.path.abspath(__file__)), '..', 'webapp'))
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class H(http.server.SimpleHTTPRequestHandler):
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def end_headers(self):
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self.send_header('Cross-Origin-Opener-Policy', 'same-origin')
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self.send_header('Cross-Origin-Embedder-Policy', 'require-corp')
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self.send_header('Cross-Origin-Resource-Policy', 'cross-origin')
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self.send_header('Cache-Control', 'no-store')
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super().end_headers()
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extensions_map = {**http.server.SimpleHTTPRequestHandler.extensions_map, '.wasm': 'application/wasm', '.mjs': 'text/javascript'}
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port = int(sys.argv[1]) if len(sys.argv) > 1 else 8000
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print(f'http://localhost:{port}/?policy=1')
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http.server.ThreadingHTTPServer(('', port), H).serve_forever()
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