mirror of
https://github.com/invoke-ai/InvokeAI
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106 lines
3.3 KiB
Python
106 lines
3.3 KiB
Python
import typing
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from enum import Enum
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from fastapi import Body
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from fastapi.routing import APIRouter
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from pathlib import Path
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from pydantic import BaseModel, Field
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from invokeai.backend.image_util.patchmatch import PatchMatch
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from invokeai.backend.image_util.safety_checker import SafetyChecker
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from invokeai.backend.image_util.invisible_watermark import InvisibleWatermark
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from invokeai.app.invocations.upscale import ESRGAN_MODELS
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from invokeai.version import __version__
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from ..dependencies import ApiDependencies
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from invokeai.backend.util.logging import logging
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class LogLevel(int, Enum):
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NotSet = logging.NOTSET
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Debug = logging.DEBUG
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Info = logging.INFO
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Warning = logging.WARNING
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Error = logging.ERROR
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Critical = logging.CRITICAL
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class Upscaler(BaseModel):
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upscaling_method: str = Field(description="Name of upscaling method")
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upscaling_models: list[str] = Field(description="List of upscaling models for this method")
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app_router = APIRouter(prefix="/v1/app", tags=["app"])
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class AppVersion(BaseModel):
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"""App Version Response"""
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version: str = Field(description="App version")
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class AppConfig(BaseModel):
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"""App Config Response"""
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infill_methods: list[str] = Field(description="List of available infill methods")
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upscaling_methods: list[Upscaler] = Field(description="List of upscaling methods")
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nsfw_methods: list[str] = Field(description="List of NSFW checking methods")
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watermarking_methods: list[str] = Field(description="List of invisible watermark methods")
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@app_router.get("/version", operation_id="app_version", status_code=200, response_model=AppVersion)
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async def get_version() -> AppVersion:
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return AppVersion(version=__version__)
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@app_router.get("/config", operation_id="get_config", status_code=200, response_model=AppConfig)
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async def get_config() -> AppConfig:
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infill_methods = ["tile", "lama"]
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if PatchMatch.patchmatch_available():
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infill_methods.append("patchmatch")
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upscaling_models = []
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for model in typing.get_args(ESRGAN_MODELS):
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upscaling_models.append(str(Path(model).stem))
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upscaler = Upscaler(upscaling_method="esrgan", upscaling_models=upscaling_models)
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nsfw_methods = []
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if SafetyChecker.safety_checker_available():
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nsfw_methods.append("nsfw_checker")
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watermarking_methods = []
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if InvisibleWatermark.invisible_watermark_available():
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watermarking_methods.append("invisible_watermark")
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return AppConfig(
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infill_methods=infill_methods,
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upscaling_methods=[upscaler],
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nsfw_methods=nsfw_methods,
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watermarking_methods=watermarking_methods,
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)
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@app_router.get(
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"/logging",
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operation_id="get_log_level",
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responses={200: {"description": "The operation was successful"}},
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response_model=LogLevel,
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)
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async def get_log_level() -> LogLevel:
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"""Returns the log level"""
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return LogLevel(ApiDependencies.invoker.services.logger.level)
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@app_router.post(
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"/logging",
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operation_id="set_log_level",
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responses={200: {"description": "The operation was successful"}},
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response_model=LogLevel,
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)
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async def set_log_level(
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level: LogLevel = Body(description="New log verbosity level"),
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) -> LogLevel:
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"""Sets the log verbosity level"""
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ApiDependencies.invoker.services.logger.setLevel(level)
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return LogLevel(ApiDependencies.invoker.services.logger.level)
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