Files
TashaSkyUp-EternalKernelPyt…/functional.py
T
Tasha Upchurch 57e514b0b6 Add several new nodes:
- DecodeTranscriptNode to parse transcript text
- YoutubeUploadNode to upload videos to YouTube
- Audio metadata and file list nodes
- Image stack blending and stripping alpha channel
- Sampler dataset creation node
- Utils for deep copying tensors and arrays

Also includes:

- Testing for new utils module
- Git nodes marked with base class
- Renamed nodes.py to avoid conflicts
- Import refactoring to handle naming

Specifics:

- descript.py: New transcript parsing node
- youtube_nodes.py: New YouTube upload node
- audio.py: New audio metadata and file list nodes
- utils.py: Deep copy utility functions
- image.py: New image stack blending and alpha stripping
- tests/test_utils.py: Tests for new utils
- git.py: Marked git nodes with base class
- __init__.py: Refactored imports and mappings
- requirements.txt: Added YouTube dependencies
- functional.py: Minor tweaks
- modules/youtube.py: Helper for upload node
- video.py: Minor cleanup
- tests/test_youtube_nodes.py: Test for YouTube upload
2023-08-05 15:19:21 -04:00

446 lines
12 KiB
Python

import hashlib
NODE_CLASS_MAPPINGS = {}
NODE_DISPLAY_NAME_MAPPINGS = {}
_list = {"list": ("LIST",)}
_func = {"func": ("FUNC", {"default": None})}
_func_extra = {"func_extra": ("FUNC",)}
_text = {"code": ("STRING", {"multiline": True, "default": "y=x()"})}
_image = {"image": ("IMAGE",)}
_string = {"string": ("STRING", {"default": None})}
optional = lambda x: {"optional": {k: v for k, v in x.items()}}
required = lambda x: {"required": {k: v for k, v in x.items()}}
both = lambda a, b: {**a, **b}
many = lambda *dicts: {k: v for d in dicts for k, v in d.items()} # non tested
def ETK_functional_base(cls):
cls.FUNCTION = "func"
cls.CATEGORY = "ETK/functional"
NODE_CLASS_MAPPINGS[cls.__name__] = cls
return cls
@ETK_functional_base
class FuncBase:
"""
Base class for func nodes
Allows for a function to be passed in as a callable
and
for a string to be passed in as code to be executed
also
returns the function as a callable
"""
def __init__(self):
from custom_nodes.EternalKernelLiteGraphNodes.image import common_ksampler, TinyTxtToImg
self.locals = locals()
self.globals = globals()
@classmethod
def INPUT_TYPES(cls):
req = required(_text)
opt = optional(
both(
both(
_func,
_func_extra
),
_list
)
)
use = both(req, opt)
return use
RETURN_TYPES = ("FUNC",)
FUNCTION = "func"
CATEGORY = "ETK/func"
def func(self, **kwargs):
import inspect
self.globals = globals()
self.locals = locals()
self.locals["x1"] = kwargs.get("func", None)
self.locals["x2"] = kwargs.get("func_extra", None)
self.locals["x_list"] = kwargs.get("list", None)
self.IN_FUNC = kwargs.get("func", None)
self.EXTRA_IN_FUNC = kwargs.get("func_extra", None)
self.exec_code = kwargs.get("code", None)
self.ARGS = kwargs
self.CODE = inspect.getsource(self.func)
exec(self.exec_code, self.globals, self.locals)
return (self.func,)
@ETK_functional_base
class FuncRender:
"""
as input takes a function and a string of code
optionally takes a list of arguments
returns rendered results of types
float, string, int, list
"""
def __init__(self):
from custom_nodes.EternalKernelLiteGraphNodes.image import common_ksampler, TinyTxtToImg
self.locals = locals()
self.globals = globals()
@classmethod
def INPUT_TYPES(cls):
use = both(
required(
_text),
optional(both(_list, _func)
)
)
return use
RETURN_TYPES = ("FLOAT", "STRING", "INT", "LIST")
FUNCTION = "func"
CATEGORY = "ETK/func"
def func(self, **kwargs):
y_float = None
y_string = None
y_int = None
func = kwargs.get("func", None)
code = kwargs.get("code", None)
globals = self.globals
locals = self.locals
locals["y_float"] = y_float
locals["y_string"] = y_string
locals["y_int"] = y_int
locals["y_list"] = None
locals["x"] = func
locals["x_list"] = kwargs.get("list", None)
# code should do something like:
# func like : lambda x:["what"]*x
# code like : 'f=[x for x in x(2)]'
exec(code, globals, locals)
self.globals = globals
self.locals = locals
return (locals["y_float"], locals["y_string"], locals["y_int"], locals["y_list"],)
@ETK_functional_base
class FuncRenderImage:
def __init__(self):
from custom_nodes.EternalKernelLiteGraphNodes.image import common_ksampler, TinyTxtToImg
self.locals = locals()
self.globals = globals()
@classmethod
def INPUT_TYPES(cls):
use = both(
required(
both(_func, _text)),
optional(_list)
)
return use
RETURN_TYPES = ("IMAGE",)
FUNCTION = "func"
CATEGORY = "ETK/func"
OUTPUT_NODE = True
def func(self, func, code, **kwargs):
globals = self.globals
locals = self.locals
locals["x"] = func
locals["x_list"] = kwargs.get("list", None)
# code should do something like:
# func like : lambda x:["what"]*x
# code like : 'f=[x for x in x(2)]'
exec(code, globals, locals)
self.globals = globals
self.locals = locals
return (locals["y"],)
@ETK_functional_base
class ExecWidget:
import torch
"""runs eval on the given text"""
@classmethod
def INPUT_TYPES(cls):
return {"optional":
{
"code_str_in": ("STRING", {"multiline": True,
"default": ""
}),
"image1_in": ("IMAGE",),
"float1_in": ("FLOAT", {"multiline": False}),
"string1_in": ("STRING", {"multiline": False}),
"int1_in": ("INT", {"multiline": False}),
},
"required": {
"text_to_eval": ("STRING",
{"multiline": True,
"default": "int_out=int_out\n"
"float_out=float_out\n"
"string_out=string_out\n"
"image_out=image_out\n"
}),
}
}
CATEGORY = "text"
RETURN_TYPES = ("STRING", "IMAGE", "FLOAT", "INT", "TUPLE", "CODE")
FUNCTION = "pre_exec_handler"
INTERNAL_STATE_DISPLAY_CODE = True
OUTPUT_NODE = True
def pre_exec_handler(self, **kwargs):
image1_in = kwargs.get("image1_in", None)
float1_in = kwargs.get("float1_in", 0.0)
string1_in = kwargs.get("string1_in", "")
int1_in = kwargs.get("int1_in", 0)
tuple1_in = kwargs.get("tuple1_in", None)
name = kwargs.get("name", "exec_func")
text_to_eval = kwargs.get("text_to_eval", "")
code_str_in = kwargs.get("code_str_in", "")
if code_str_in != "":
text_to_eval = code_str_in
else:
code_str_in = None
ret = self.exec_handler(text_to_eval, image1_in, float1_in, string1_in, int1_in, tuple1_in, name)
ret_formatted = {"ui": {"text": [ret[-1]]}, "result": ret}
return ret_formatted
def exec_handler(self, text_to_eval, image_obj: torch.Tensor = None, float_obj: float = 0.0, string_obj: str = "",
int_obj: int = 0, tuple_obj: tuple = None, name: str = "exec_func"):
"""
>>> ExecWidget().exec_handler("2 + 3")
'5'
"""
new_locals = {"float_out": float_obj,
"image_out": image_obj,
"string_out": string_obj,
"int_out": int_obj,
"tuple_out": tuple_obj,
}
try:
if isinstance(text_to_eval, list):
text_to_eval = text_to_eval[0]
# evaluate for code tag
if "<code>" in text_to_eval and "</code>" in text_to_eval:
start = text_to_eval.find("<code>")
end = text_to_eval.find("</code>")
text_to_eval = text_to_eval[start + 6:end]
# also evaluate for ```python tag
if "```python" in text_to_eval and "```" in text_to_eval:
start = text_to_eval.find("```python")
end = text_to_eval.find("```", start + 8)
text_to_eval = text_to_eval[start + 9:end]
if "```" in text_to_eval:
start = text_to_eval.find("```")
end = text_to_eval.find("```", start + 2)
text_to_eval = text_to_eval[start + 3:end]
exec(text_to_eval, globals(), new_locals)
source_code = text_to_eval
except Exception as e:
string_obj = str(e)
source_code = text_to_eval
string_obj = new_locals.get("string_out", string_obj)
image_obj = new_locals.get("image_out", image_obj)
float_obj = new_locals.get("float_out", float_obj)
int_obj = new_locals.get("int_out", int_obj)
tuple_obj = new_locals.get("tuple_out", tuple_obj)
return (string_obj, image_obj, float_obj, int_obj, tuple_obj, text_to_eval)
@classmethod
def IS_CHANGED_NOPE(s, text_to_eval, image1_in: torch.Tensor = None, float1_in: float = 0.0, string1_in: str = "",
int1_in: int = 0, name: str = "exec_func"):
m = hashlib.sha256()
m.update(name.encode("utf-8"))
return m.digest().hex()
@ETK_functional_base
class FuncListToList:
"""runs eval on the given text, with a list as input and output"""
def __init__(self):
pass
@classmethod
def INPUT_TYPES(cls):
req = required(
both(_list,
_text)
)
opt = optional(_func)
use = both(req, opt)
return use
CATEGORY = "ETK/func"
RETURN_TYPES = ("LIST",)
FUNCTION = "func"
def func(self, **kwargs):
func = kwargs.get("func", None)
code = kwargs.get("code", None)
my_globals = globals()
my_locals = locals()
my_locals["x"] = func
my_locals["x_list"] = kwargs.get("list", None)
exec(code, my_globals, my_locals)
return (my_locals["y_list"],)
@ETK_functional_base
class FuncStrToStr:
"""runs eval on the given text, with a string as input and outputs a string"""
def __init__(self):
pass
@classmethod
def INPUT_TYPES(cls):
req = required(both(_string, _text))
return req
CATEGORY = "ETK/func"
RETURN_TYPES = ("STRING",)
FUNCTION = "func"
def func(self, **kwargs):
text = kwargs.get("string", None)
x = text
code = kwargs.get("code", None)
my_globals = globals()
my_locals = locals()
exec(code, my_globals, my_locals)
return (my_locals["y"],)
@ETK_functional_base
class FuncStrToList:
def __init__(self):
pass
@classmethod
def INPUT_TYPES(cls):
req = required(both(_string, _text))
return req
CATEGORY = "ETK/func"
RETURN_TYPES = ("LIST",)
FUNCTION = "func"
def func(self, **kwargs):
text = kwargs.get("string", None)
code = kwargs.get("code", None)
x = text
my_globals = globals()
my_locals = locals()
exec(code, my_globals, my_locals)
return (my_locals["y_list"],)
@ETK_functional_base
class FuncListToStr:
def __init__(self):
pass
@classmethod
def INPUT_TYPES(cls):
req = required(both(_list, _text))
return req
CATEGORY = "ETK/func"
RETURN_TYPES = ("STRING",)
FUNCTION = "func"
def func(self, **kwargs):
text = kwargs.get("list", None)
code = kwargs.get("code", None)
x = text
my_globals = globals()
my_locals = locals()
exec(code, my_globals, my_locals)
return (my_locals["y"],)
@ETK_functional_base
class GetFirstCodeBlock():
""" returns the first code block in the text which is surrounded with ``` or
```python or
<code> tags. If no code block is found, returns an empty string"""
def __init__(self):
pass
@classmethod
def INPUT_TYPES(cls):
req = required(_text)
return req
CATEGORY = "ETK/func"
RETURN_TYPES = ("STRING",)
FUNCTION = "func"
def func(self, **kwargs):
text = kwargs.get("code", None)
# find the code block
if "```python" in text and "```" in text:
start = text.find("```python")
end = text.find("```", start + 8)
text = text[start + 9:end]
elif "```" in text:
start = text.find("```")
end = text.find("```", start + 2)
text = text[start + 3:end]
elif "<code>" in text and "</code>" in text:
start = text.find("<code>")
end = text.find("</code>")
text = text[start + 6:end]
else:
text = ""
return (text,)
if __name__ == "__main__":
test = {}
pass