INNER CODE UNIT · Python

multipart_body

witchan/ios-mcp · scripts/submit_bigboss_update.py:101

def multipart_body(
    fields: Iterable[tuple[str, str]],
    file_field: str,
    file_path: Path,
) -> tuple[bytes, str]:
    boundary = f"----ios-mcp-bigboss-{uuid.uuid4().hex}"
    chunks: list[bytes] = []

    for name, value in fields:
        chunks.append(f"--{boundary}\r\n".encode("utf-8"))
        chunks.append(
            f'Content-Disposition: form-data; name="{name}"\r\n\r\n'.encode("utf-8")
        )
        chunks.append(str(value).encode("utf-8"))
        chunks.append(b"\r\n")

    chunks.append(f"--{boundary}\r\n".encode("utf-8"))
    chunks.append(

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