Stanislav Hejny
22 lines
545 B
Python
22 lines
545 B
Python
import io
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class UploadedFile:
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def __init__(self, filename: str = None):
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self.filename = filename
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self.body_b64 = io.BytesIO()
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def from_bytes(input_bytes: bytes) -> UploadedFile:
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"""
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Builds the UploadedFile from its serialized (byte array) form.
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:param input_bytes: serialized message
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:return: UploadedFile instance
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"""
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prolog_len = (input_bytes[0] << 8) + input_bytes[1]
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metadata = input_bytes[2:prolog_len + 2].decode()
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body_b64 = input_bytes[prolog_len + 2:]
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return UploadedFile()
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