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models + refactor

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This commit is contained in:
xds
2026-02-27 20:37:24 +03:00
parent d9caececd7
commit e011805186
31 changed files with 234 additions and 223 deletions
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13
api/service/generation_service.py
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@@ -34,6 +34,7 @@ async def generate_image_task(
media_group_bytes: List[bytes],
aspect_ratio: AspectRatios,
quality: Quality,
model: str,
gemini: GoogleAdapter,
) -> Tuple[List[bytes], Dict[str, Any]]:
"""
@@ -47,6 +48,7 @@ async def generate_image_task(
images_list=media_group_bytes,
aspect_ratio=aspect_ratio,
quality=quality,
model=model,
)
generated_images_io, metrics = result
logger.info(f"generate_image_task completed, received {len(generated_images_io) if generated_images_io else 0} images")
@@ -75,7 +77,7 @@ class GenerationService:
# --- Public API ---
async def ask_prompt_assistant(self, prompt: str, assets: list[str] | None = None) -> str:
async def ask_prompt_assistant(self, prompt: str, assets: list[str] | None = None, model: str = "gemini-3.1-pro-preview") -> str:
future_prompt = (
"You are an prompt-assistant. You improving user-entered prompts for image generation. "
"User may upload reference image too. I will provide sources prompt entered by user. "
@@ -87,17 +89,17 @@ class GenerationService:
assets_db = await self.dao.assets.get_assets_by_ids(assets)
assets_data.extend(asset.data for asset in assets_db if asset.data)
generated_prompt = await asyncio.to_thread(self.gemini.generate_text, future_prompt, assets_data)
generated_prompt = await asyncio.to_thread(self.gemini.generate_text, future_prompt, model, assets_data)
logger.info(f"Prompt Assistant: {generated_prompt}")
return generated_prompt
async def generate_prompt_from_images(self, images: List[bytes], user_prompt: Optional[str] = None) -> str:
async def generate_prompt_from_images(self, images: List[bytes], user_prompt: Optional[str] = None, model: str = "gemini-3.1-pro-preview") -> str:
technical_prompt = "You are a prompt engineer. Describe this image in detail to create a stable diffusion using this image as reference. "
if user_prompt:
technical_prompt += f"User also provided this context: {user_prompt}. "
technical_prompt += "Provide ONLY the detailed prompt."
return await asyncio.to_thread(self.gemini.generate_text, prompt=technical_prompt, images_list=images)
return await asyncio.to_thread(self.gemini.generate_text, prompt=technical_prompt, model=model, images_list=images)
async def get_generations(self, **kwargs) -> GenerationsResponse:
current_user_id = kwargs.pop('current_user_id', None)
@@ -162,6 +164,7 @@ class GenerationService:
media_group_bytes=media_group_bytes,
aspect_ratio=generation.aspect_ratio,
quality=generation.quality,
model=generation.model or "gemini-3-pro-image-preview",
gemini=self.gemini
)
self._update_generation_metrics(generation, metrics)
@@ -205,7 +208,9 @@ class GenerationService:
aspect_ratio=external_gen.aspect_ratio,
quality=external_gen.quality,
prompt=external_gen.prompt,
model=external_gen.model,
tech_prompt=external_gen.tech_prompt,
seed=external_gen.seed,
result_list=[new_asset.id],
result=new_asset.id,
progress=100,