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Update app.py
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app.py
CHANGED
@@ -1,8 +1,10 @@
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import os
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from transformers import pipeline
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from concurrent.futures import ThreadPoolExecutor
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from queue import Queue
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import openai
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# تعریف مدلها
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MODEL_CONFIG = {
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@@ -23,34 +25,54 @@ openai.api_key = os.getenv("OPENAI_API_KEY")
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if not openai.api_key:
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raise ValueError("OpenAI API key is missing! Set it as 'OPENAI_API_KEY' in environment variables.")
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class MultiModelSystem:
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def __init__(self):
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"""مدیریت مدلهای مختلف و پردازش موازی وظایف."""
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self.models = {}
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self.queue = Queue()
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self.executor = ThreadPoolExecutor(max_workers=
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self.load_models()
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def load_models(self):
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"""بارگذاری مدلها به صورت
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try:
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for task, model_id in MODEL_CONFIG.items():
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if model_id == "OpenAI":
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self.models[task] =
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else:
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self.models[task] =
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task=self.get_task_type(task),
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model=model_id,
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use_auth_token=TOKEN
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)
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print(f"Model '{task}' loaded successfully.")
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except Exception as e:
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print(f"Error loading models: {e}")
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raise
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def
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"""مدل
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@staticmethod
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def get_task_type(task):
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@@ -74,17 +96,24 @@ class MultiModelSystem:
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if task == "math":
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result = self.process_math_task(kwargs.get("text"))
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else:
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self.queue.put(result)
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except Exception as e:
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print(f"Error processing task '{task}': {e}")
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self.queue.put(None)
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self.executor.submit(task_handler)
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def process_math_task(self, text):
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"""پردازش ریاضی با OpenAI."""
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try:
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response = openai.Completion.create(
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engine="text-davinci-003",
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prompt=text,
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import os
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from transformers import pipeline
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from concurrent.futures import ThreadPoolExecutor, as_completed
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from queue import Queue
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import openai
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import gc
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import psutil
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# تعریف مدلها
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MODEL_CONFIG = {
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if not openai.api_key:
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raise ValueError("OpenAI API key is missing! Set it as 'OPENAI_API_KEY' in environment variables.")
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# محدودیت حافظه (برحسب گیگابایت)
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MEMORY_LIMIT_GB = 15
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class MemoryManager:
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@staticmethod
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def check_memory_usage():
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"""بررسی مصرف حافظه و خروج در صورت تجاوز از محدودیت."""
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process = psutil.Process(os.getpid())
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memory_usage = process.memory_info().rss / (1024**3) # تبدیل به گیگابایت
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if memory_usage > MEMORY_LIMIT_GB:
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raise MemoryError(f"Memory usage exceeded {MEMORY_LIMIT_GB} GB! Current usage: {memory_usage:.2f} GB.")
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class MultiModelSystem:
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def __init__(self):
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"""مدیریت مدلهای مختلف و پردازش موازی وظایف."""
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self.models = {}
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self.queue = Queue()
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self.executor = ThreadPoolExecutor(max_workers=3) # محدود کردن وظایف همزمان
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self.load_models()
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def load_models(self):
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"""بارگذاری مدلها به صورت دینامیک."""
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try:
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for task, model_id in MODEL_CONFIG.items():
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if model_id == "OpenAI":
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self.models[task] = None # مدل OpenAI نیازی به بارگذاری ندارد
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else:
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self.models[task] = model_id # ذخیره نام مدل، نه بارگذاری کامل
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except Exception as e:
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print(f"Error loading models: {e}")
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raise
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def load_model_for_task(self, task):
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"""بارگذاری مدل موردنیاز فقط هنگام درخواست."""
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model_id = self.models.get(task)
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if not model_id:
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return None
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try:
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MemoryManager.check_memory_usage()
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return pipeline(
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task=self.get_task_type(task),
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model=model_id,
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use_auth_token=TOKEN,
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device=0 if psutil.cpu_count(logical=False) > 1 else -1 # استفاده از GPU در صورت وجود
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)
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except Exception as e:
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print(f"Error loading model for task '{task}': {e}")
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return None
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@staticmethod
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def get_task_type(task):
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if task == "math":
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result = self.process_math_task(kwargs.get("text"))
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else:
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model = self.load_model_for_task(task)
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if model:
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result = model(**kwargs)
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else:
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result = None
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self.queue.put(result)
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except Exception as e:
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print(f"Error processing task '{task}': {e}")
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self.queue.put(None)
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finally:
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gc.collect() # آزادسازی حافظه پس از هر وظیفه
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self.executor.submit(task_handler)
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def process_math_task(self, text):
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"""پردازش ریاضی با OpenAI."""
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try:
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MemoryManager.check_memory_usage()
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response = openai.Completion.create(
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engine="text-davinci-003",
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prompt=text,
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