openvinotoolkit/stable-diffusion-webui
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Merge pull request #3934 from bamarillo/api-add-png-info-endpoint

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[API][Feature] Add png info endpoint
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AUTOMATIC1111 2022-10-29 22:20:50 +03:00 committed by GitHub
commit c328deb5f1
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2 changed files with 17 additions and 4 deletions
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12
modules/api/api.py
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@ -5,7 +5,7 @@ import modules.shared as shared
from modules.api.models import *
from modules.processing import StableDiffusionProcessingTxt2Img, StableDiffusionProcessingImg2Img, process_images
from modules.sd_samplers import all_samplers
from modules.extras import run_extras
from modules.extras import run_extras, run_pnginfo
def upscaler_to_index(name: str):
try:
@ -32,6 +32,7 @@ class Api:
self.app.add_api_route("/sdapi/v1/img2img", self.img2imgapi, methods=["POST"], response_model=ImageToImageResponse)
self.app.add_api_route("/sdapi/v1/extra-single-image", self.extras_single_image_api, methods=["POST"], response_model=ExtrasSingleImageResponse)
self.app.add_api_route("/sdapi/v1/extra-batch-images", self.extras_batch_images_api, methods=["POST"], response_model=ExtrasBatchImagesResponse)
self.app.add_api_route("/sdapi/v1/png-info", self.pnginfoapi, methods=["POST"], response_model=PNGInfoResponse)
def text2imgapi(self, txt2imgreq: StableDiffusionTxt2ImgProcessingAPI):
sampler_index = sampler_to_index(txt2imgreq.sampler_index)
@ -125,8 +126,13 @@ class Api:
return ExtrasBatchImagesResponse(images=list(map(encode_pil_to_base64, result[0])), html_info=result[1])
def pnginfoapi(self):
raise NotImplementedError
def pnginfoapi(self, req: PNGInfoRequest):
if(not req.image.strip()):
return PNGInfoResponse(info="")
result = run_pnginfo(decode_base64_to_image(req.image.strip()))
return PNGInfoResponse(info=result[1])
def launch(self, server_name, port):
self.app.include_router(self.router)

9
modules/api/models.py
View File

@ -1,4 +1,5 @@
import inspect
from click import prompt
from pydantic import BaseModel, Field, create_model
from typing import Any, Optional
from typing_extensions import Literal
@ -148,4 +149,10 @@ class ExtrasBatchImagesRequest(ExtrasBaseRequest):
imageList: list[FileData] = Field(title="Images", description="List of images to work on. Must be Base64 strings")
class ExtrasBatchImagesResponse(ExtraBaseResponse):
images: list[str] = Field(title="Images", description="The generated images in base64 format.")
images: list[str] = Field(title="Images", description="The generated images in base64 format.")
class PNGInfoRequest(BaseModel):
image: str = Field(title="Image", description="The base64 encoded PNG image")
class PNGInfoResponse(BaseModel):
info: str = Field(title="Image info", description="A string with all the info the image had")