IxMxAMAR
15e4b0da4e
Critical:
- rename nodes/ -> mp_nodes/, shared/ -> mp_shared/ to avoid shadowing
ComfyUI core's nodes.py via sys.path injection (root cause of v0.1.1
'nodes is not a package' startup failure)
- http_post now streams response and enforces 50MB cap mid-stream (DoS)
- AES key derivation: HKDF -> PBKDF2-HMAC-SHA256 600k iters + random salt
(work factor against weak-key brute force; ciphertext format changed)
- fs_mkdir/copy/move/delete confined to ComfyUI input/output/temp + ~ by
default; UTILITY_MEGAPACK_ALLOW_ARBITRARY_PATHS=1 to override
UX / correctness:
- combo settings now declare options array (themes dropdown was empty)
- LATENT default 1x4x8x8 zeros -> {} (avoids Flux/SD3 shape crashes)
- @op decorator rejects reserved widget names mode/theme at register time
- _pad_outputs docstring updated to match relaxed opaque-type behavior
77 lines
2.0 KiB
Python
77 lines
2.0 KiB
Python
"""Encoding operations: base64, URL, slug."""
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import base64
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import re
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import urllib.parse
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from .. import op
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@op(
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op_id="base64_encode",
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display_name="Base64 Encode",
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category="Encoding",
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input_schema={"required": {"text": ("STRING", {"default": ""})}},
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output_indices=(0,),
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description="UTF-8 → base64 (standard, padded).",
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)
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def base64_encode(self, text):
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return (base64.b64encode(text.encode("utf-8")).decode("ascii"),)
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@op(
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op_id="base64_decode",
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display_name="Base64 Decode",
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category="Encoding",
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input_schema={"required": {"text": ("STRING", {"default": ""})}},
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output_indices=(0,),
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description="Base64 → UTF-8 string. Raises on invalid input.",
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)
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def base64_decode(self, text):
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return (base64.b64decode(text, validate=True).decode("utf-8"),)
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@op(
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op_id="url_encode",
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display_name="URL Encode",
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category="Encoding",
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input_schema={"required": {"text": ("STRING", {"default": ""})}},
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output_indices=(0,),
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description="Percent-encode every reserved character (no safe chars).",
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)
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def url_encode(self, text):
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return (urllib.parse.quote(text, safe=""),)
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@op(
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op_id="url_decode",
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display_name="URL Decode",
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category="Encoding",
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input_schema={"required": {"text": ("STRING", {"default": ""})}},
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output_indices=(0,),
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description="Percent-decode (also handles + as space).",
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)
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def url_decode(self, text):
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return (urllib.parse.unquote_plus(text),)
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_SLUG_RE = re.compile(r"[^a-z0-9]+")
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@op(
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op_id="slug",
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display_name="Slugify",
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category="Encoding",
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input_schema={
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"required": {
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"text": ("STRING", {"default": ""}),
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"max_length": ("INT", {"default": 80, "min": 1, "max": 1024}),
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}
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},
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output_indices=(0,),
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description="Lowercase, non-alphanumerics → hyphen, trim hyphens, truncate.",
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)
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def slug(self, text, max_length=80):
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s = _SLUG_RE.sub("-", text.lower()).strip("-")
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return (s[:max_length].rstrip("-"),)
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