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Running
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Zero
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import concurrent.futures
import random
import gradio as gr
import requests
import io, base64, json, os
import spaces
from PIL import Image
from .models import IMAGE_GENERATION_MODELS, IMAGE_EDITION_MODELS, VIDEO_GENERATION_MODELS, MUSEUM_UNSUPPORTED_MODELS, DESIRED_APPEAR_MODEL, load_pipeline
from .fetch_museum_results import draw_from_imagen_museum, draw2_from_imagen_museum, draw_from_videogen_museum, draw2_from_videogen_museum
from transformers import AutoTokenizer, AutoModelForCausalLM
import torch
class ModelManager:
def __init__(self):
self.model_ig_list = IMAGE_GENERATION_MODELS
self.model_ie_list = IMAGE_EDITION_MODELS
self.model_vg_list = VIDEO_GENERATION_MODELS
self.excluding_model_list = MUSEUM_UNSUPPORTED_MODELS
self.desired_model_list = DESIRED_APPEAR_MODEL
self.loaded_models = {}
def load_model_pipe(self, model_name):
if not model_name in self.loaded_models:
pipe = load_pipeline(model_name)
self.loaded_models[model_name] = pipe
else:
pipe = self.loaded_models[model_name]
return pipe
@spaces.GPU(duration=20)
def NSFW_filter(self, prompt):
model_id = "meta-llama/Meta-Llama-Guard-2-8B"
device = "cuda"
dtype = torch.bfloat16
tokenizer = AutoTokenizer.from_pretrained(model_id, token=os.environ['HF_GUARD'])
model = AutoModelForCausalLM.from_pretrained(model_id, torch_dtype=dtype, device_map=device, token=os.environ['HF_GUARD'])
chat = [{"role": "user", "content": prompt}]
input_ids = tokenizer.apply_chat_template(chat, return_tensors="pt").to(device)
output = model.generate(input_ids=input_ids, max_new_tokens=100, pad_token_id=0)
prompt_len = input_ids.shape[-1]
result = tokenizer.decode(output[0][prompt_len:], skip_special_tokens=True)
return result
@spaces.GPU(duration=120)
def generate_image_ig(self, prompt, model_name):
#if self.NSFW_filter(prompt) == 'safe':
pipe = self.load_model_pipe(model_name)
result = pipe(prompt=prompt)
# else:
# result = ''
return result
def generate_image_ig_api(self, prompt, model_name):
# if self.NSFW_filter(prompt) == 'safe':
pipe = self.load_model_pipe(model_name)
result = pipe(prompt=prompt)
# else:
# result = ''
return result
def generate_image_ig_museum(self, model_name):
model_name = model_name.split('_')[1]
result_list = draw_from_imagen_museum("t2i", model_name)
image_link = result_list[0]
prompt = result_list[1]
return image_link, prompt
def generate_image_ig_parallel_anony(self, prompt, model_A, model_B):
# Using list comprehension to get the difference between two lists
picking_list = [item for item in self.model_ig_list if item not in self.excluding_model_list]
if model_A == "" and model_B == "":
model_names = random.sample([model for model in picking_list], 2)
else:
model_names = [model_A, model_B]
with concurrent.futures.ThreadPoolExecutor() as executor:
futures = [executor.submit(self.generate_image_ig, prompt, model) if model.startswith("imagenhub")
else executor.submit(self.generate_image_ig_api, prompt, model) for model in model_names]
results = [future.result() for future in futures]
return results[0], results[1], model_names[0], model_names[1]
def generate_image_ig_museum_parallel_anony(self, model_A, model_B):
# Using list comprehension to get the difference between two lists
picking_list = [item for item in self.model_ig_list if item not in self.excluding_model_list]
if model_A == "" and model_B == "":
model_names = random.sample([model for model in picking_list], 2)
else:
model_names = [model_A, model_B]
with concurrent.futures.ThreadPoolExecutor() as executor:
model_1 = model_names[0].split('_')[1]
model_2 = model_names[1].split('_')[1]
result_list = draw2_from_imagen_museum("t2i", model_1, model_2)
image_links = result_list[0]
prompt_list = result_list[1]
return image_links[0], image_links[1], model_names[0], model_names[1], prompt_list[0]
def generate_image_ig_parallel(self, prompt, model_A, model_B):
model_names = [model_A, model_B]
with concurrent.futures.ThreadPoolExecutor() as executor:
futures = [executor.submit(self.generate_image_ig, prompt, model) if model.startswith("imagenhub")
else executor.submit(self.generate_image_ig_api, prompt, model) for model in model_names]
results = [future.result() for future in futures]
return results[0], results[1]
def generate_image_ig_museum_parallel(self, model_A, model_B):
with concurrent.futures.ThreadPoolExecutor() as executor:
model_1 = model_A.split('_')[1]
model_2 = model_B.split('_')[1]
result_list = draw2_from_imagen_museum("t2i", model_1, model_2)
image_links = result_list[0]
prompt_list = result_list[1]
return image_links[0], image_links[1], prompt_list[0]
@spaces.GPU(duration=200)
def generate_image_ie(self, textbox_source, textbox_target, textbox_instruct, source_image, model_name):
# if self.NSFW_filter(" ".join([textbox_source, textbox_target, textbox_instruct])) == 'safe':
pipe = self.load_model_pipe(model_name)
result = pipe(src_image = source_image, src_prompt = textbox_source, target_prompt = textbox_target, instruct_prompt = textbox_instruct)
# else:
# result = ''
return result
def generate_image_ie_museum(self, model_name):
model_name = model_name.split('_')[1]
result_list = draw_from_imagen_museum("tie", model_name)
image_links = result_list[0]
prompt_list = result_list[1]
# image_links = [src, model]
# prompt_list = [source_caption, target_caption, instruction]
return image_links[0], image_links[1], prompt_list[0], prompt_list[1], prompt_list[2]
def generate_image_ie_parallel(self, textbox_source, textbox_target, textbox_instruct, source_image, model_A, model_B):
model_names = [model_A, model_B]
with concurrent.futures.ThreadPoolExecutor() as executor:
futures = [
executor.submit(self.generate_image_ie, textbox_source, textbox_target, textbox_instruct, source_image,
model) for model in model_names]
results = [future.result() for future in futures]
return results[0], results[1]
def generate_image_ie_museum_parallel(self, model_A, model_B):
model_names = [model_A, model_B]
with concurrent.futures.ThreadPoolExecutor() as executor:
model_1 = model_names[0].split('_')[1]
model_2 = model_names[1].split('_')[1]
result_list = draw2_from_imagen_museum("tie", model_1, model_2)
image_links = result_list[0]
prompt_list = result_list[1]
# image_links = [src, model_A, model_B]
# prompt_list = [source_caption, target_caption, instruction]
return image_links[0], image_links[1], image_links[2], prompt_list[0], prompt_list[1], prompt_list[2]
def generate_image_ie_parallel_anony(self, textbox_source, textbox_target, textbox_instruct, source_image, model_A, model_B):
# Using list comprehension to get the difference between two lists
picking_list = [item for item in self.model_ie_list if item not in self.excluding_model_list]
if model_A == "" and model_B == "":
model_names = random.sample([model for model in picking_list], 2)
else:
model_names = [model_A, model_B]
with concurrent.futures.ThreadPoolExecutor() as executor:
futures = [executor.submit(self.generate_image_ie, textbox_source, textbox_target, textbox_instruct, source_image, model) for model in model_names]
results = [future.result() for future in futures]
return results[0], results[1], model_names[0], model_names[1]
def generate_image_ie_museum_parallel_anony(self, model_A, model_B):
# Using list comprehension to get the difference between two lists
picking_list = [item for item in self.model_ie_list if item not in self.excluding_model_list]
if model_A == "" and model_B == "":
model_names = random.sample([model for model in picking_list], 2)
else:
model_names = [model_A, model_B]
with concurrent.futures.ThreadPoolExecutor() as executor:
model_1 = model_names[0].split('_')[1]
model_2 = model_names[1].split('_')[1]
result_list = draw2_from_imagen_museum("tie", model_1, model_2)
image_links = result_list[0]
prompt_list = result_list[1]
# image_links = [src, model_A, model_B]
# prompt_list = [source_caption, target_caption, instruction]
return image_links[0], image_links[1], image_links[2], prompt_list[0], prompt_list[1], prompt_list[2], model_names[0], model_names[1]
@spaces.GPU(duration=150)
def generate_video_vg(self, prompt, model_name):
# if self.NSFW_filter(prompt) == 'safe':
pipe = self.load_model_pipe(model_name)
result = pipe(prompt=prompt)
# else:
# result = ''
return result
def generate_video_vg_api(self, prompt, model_name):
# if self.NSFW_filter(prompt) == 'safe':
pipe = self.load_model_pipe(model_name)
result = pipe(prompt=prompt)
# else:
# result = ''
return result
def generate_video_vg_museum(self, model_name):
model_name = model_name.split('_')[1]
result_list = draw_from_videogen_museum("t2v", model_name)
video_link = result_list[0]
prompt = result_list[1]
return video_link, prompt
def generate_video_vg_parallel_anony(self, prompt, model_A, model_B):
# Using list comprehension to get the difference between two lists
picking_list = [item for item in self.model_vg_list if item not in self.excluding_model_list]
if model_A == "" and model_B == "":
model_names = random.sample([model for model in picking_list], 2)
else:
model_names = [model_A, model_B]
with concurrent.futures.ThreadPoolExecutor() as executor:
futures = [executor.submit(self.generate_video_vg, prompt, model) if model.startswith("videogenhub")
else executor.submit(self.generate_video_vg_api, prompt, model) for model in model_names]
results = [future.result() for future in futures]
return results[0], results[1], model_names[0], model_names[1]
def generate_video_vg_museum_parallel_anony(self, model_A, model_B):
# Using list comprehension to get the difference between two lists
picking_list = [item for item in self.model_vg_list if item not in self.excluding_model_list]
#picking_list = [item for item in picking_list if item not in self.desired_model_list]
if model_A == "" and model_B == "":
model_names = random.sample([model for model in picking_list], 2)
#override the random selection
#model_names[random.choice([0, 1])] = random.choice(self.desired_model_list)
else:
model_names = [model_A, model_B]
with concurrent.futures.ThreadPoolExecutor() as executor:
model_1 = model_names[0].split('_')[1]
model_2 = model_names[1].split('_')[1]
result_list = draw2_from_videogen_museum("t2v", model_1, model_2)
video_links = result_list[0]
prompt_list = result_list[1]
return video_links[0], video_links[1], model_names[0], model_names[1], prompt_list[0]
def generate_video_vg_parallel(self, prompt, model_A, model_B):
model_names = [model_A, model_B]
with concurrent.futures.ThreadPoolExecutor() as executor:
futures = [executor.submit(self.generate_video_vg, prompt, model) if model.startswith("videogenhub")
else executor.submit(self.generate_video_vg_api, prompt, model) for model in model_names]
results = [future.result() for future in futures]
return results[0], results[1]
def generate_video_vg_museum_parallel(self, model_A, model_B):
model_names = [model_A, model_B]
with concurrent.futures.ThreadPoolExecutor() as executor:
model_1 = model_A.split('_')[1]
model_2 = model_B.split('_')[1]
result_list = draw2_from_videogen_museum("t2v", model_1, model_2)
video_links = result_list[0]
prompt_list = result_list[1]
return video_links[0], video_links[1], prompt_list[0] |