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small refactor of api.py

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This commit is contained in:
Vespinian 2023-02-27 23:27:33 -05:00
parent 3b6de96467
commit a39c4cf766
1 changed files with 51 additions and 74 deletions
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125
modules/api/api.py
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@ -172,17 +172,53 @@ class Api:
return script, script_idx
def get_script(self, script_name, script_runner):
if script_name is None or script_name == "":
return None, None
script_idx = script_name_to_index(script_name, script_runner.scripts)
return script_runner.scripts[script_idx]
def init_script_args(self, request, selectable_scripts, selectable_idx, script_runner):
#find max idx from the scripts in runner and generate a none array to init script_args
last_arg_index = 1
for script in script_runner.scripts:
if script_name.lower() == script.title().lower():
return script
return None
if last_arg_index < script.args_to:
last_arg_index = script.args_to
# None everywhere except position 0 to initialize script args
script_args = [None]*last_arg_index
# position 0 in script_arg is the idx+1 of the selectable script that is going to be run when using scripts.scripts_*2img.run()
if selectable_scripts:
script_args[selectable_scripts.args_from:selectable_scripts.args_to] = request.script_args
script_args[0] = selectable_idx + 1
else:
# if 0 then none
script_args[0] = 0
# Now check for always on scripts
if request.alwayson_script_name and (len(request.alwayson_script_name) > 0):
# always on script with no arg should always run, but if you include their name in the api request, send an empty list for there args
if not request.alwayson_script_args:
raise HTTPException(status_code=422, detail=f"Script {request.alwayson_script_name} has no arg list")
if len(request.alwayson_script_name) != len(request.alwayson_script_args):
raise HTTPException(status_code=422, detail=f"Number of script names and number of script arg lists doesn't match")
for alwayson_script_name, alwayson_script_args in zip(request.alwayson_script_name, request.alwayson_script_args):
alwayson_script = self.get_script(alwayson_script_name, script_runner)
if alwayson_script == None:
raise HTTPException(status_code=422, detail=f"always on script {alwayson_script_name} not found")
# Selectable script in always on script param check
if alwayson_script.alwayson == False:
raise HTTPException(status_code=422, detail=f"Cannot have a selectable script in the always on scripts params")
if alwayson_script_args != []:
script_args[alwayson_script.args_from:alwayson_script.args_to] = alwayson_script_args
return script_args
def text2imgapi(self, txt2imgreq: StableDiffusionTxt2ImgProcessingAPI):
script_runner = scripts.scripts_txt2img
if not script_runner.scripts:
script_runner.initialize_scripts(False)
ui.create_ui()
api_selectable_scripts, api_selectable_script_idx = self.get_selectable_script(txt2imgreq.script_name, script_runner)
selectable_scripts, selectable_script_idx = self.get_selectable_script(txt2imgreq.script_name, script_runner)
populate = txt2imgreq.copy(update={ # Override __init__ params
"sampler_name": validate_sampler_name(txt2imgreq.sampler_name or txt2imgreq.sampler_index),
@ -196,53 +232,24 @@ class Api:
args = vars(populate)
args.pop('script_name', None)
args.pop('script_args', None) # will refeed them later with script_args
args.pop('script_args', None) # will refeed them to the pipeline directly after initializing them
args.pop('alwayson_script_name', None)
args.pop('alwayson_script_args', None)
#find max idx from the scripts in runner and generate a none array to init script_args
last_arg_index = 1
for script in script_runner.scripts:
if last_arg_index < script.args_to:
last_arg_index = script.args_to
# None everywhere exepct position 0 to initialize script args
script_args = [None]*last_arg_index
# position 0 in script_arg is the idx+1 of the selectable script that is going to be run
if api_selectable_scripts:
script_args[api_selectable_scripts.args_from:api_selectable_scripts.args_to] = txt2imgreq.script_args
script_args[0] = api_selectable_script_idx + 1
else:
# if 0 then none
script_args[0] = 0
# Now check for always on scripts
if len(txt2imgreq.alwayson_script_name) > 0:
# always on script with no arg should always run, but if you include their name in the api request, send an empty list for there args
if len(txt2imgreq.alwayson_script_name) != len(txt2imgreq.alwayson_script_args):
raise HTTPException(status_code=422, detail=f"Number of script names and number of script arg lists doesn't match")
for alwayson_script_name, alwayson_script_args in zip(txt2imgreq.alwayson_script_name, txt2imgreq.alwayson_script_args):
alwayson_script = self.get_script(alwayson_script_name, script_runner)
if alwayson_script == None:
raise HTTPException(status_code=422, detail=f"always on script {alwayson_script_name} not found")
# Selectable script in always on script param check
if alwayson_script.alwayson == False:
raise HTTPException(status_code=422, detail=f"Cannot have a selectable script in the always on scripts params")
if alwayson_script_args != []:
script_args[alwayson_script.args_from:alwayson_script.args_to] = alwayson_script_args
script_args = self.init_script_args(txt2imgreq, selectable_scripts, selectable_script_idx, script_runner)
with self.queue_lock:
p = StableDiffusionProcessingTxt2Img(sd_model=shared.sd_model, **args)
p.scripts = script_runner
shared.state.begin()
if api_selectable_scripts != None:
if selectable_scripts != None:
p.script_args = script_args
p.outpath_grids = opts.outdir_txt2img_grids
p.outpath_samples = opts.outdir_txt2img_samples
processed = scripts.scripts_txt2img.run(p, *p.script_args)
processed = scripts.scripts_txt2img.run(p, *p.script_args) # Need to pass args as list here
else:
p.script_args = tuple(script_args)
p.script_args = tuple(script_args) # Need to pass args as tuple here
processed = process_images(p)
shared.state.end()
@ -263,7 +270,7 @@ class Api:
if not script_runner.scripts:
script_runner.initialize_scripts(True)
ui.create_ui()
api_selectable_scripts, api_selectable_script_idx = self.get_selectable_script(img2imgreq.script_name, script_runner)
selectable_scripts, selectable_script_idx = self.get_selectable_script(img2imgreq.script_name, script_runner)
populate = img2imgreq.copy(update={ # Override __init__ params
"sampler_name": validate_sampler_name(img2imgreq.sampler_name or img2imgreq.sampler_index),
@ -279,41 +286,11 @@ class Api:
args = vars(populate)
args.pop('include_init_images', None) # this is meant to be done by "exclude": True in model, but it's for a reason that I cannot determine.
args.pop('script_name', None)
args.pop('script_args', None) # will refeed them later with script_args
args.pop('script_args', None) # will refeed them to the pipeline directly after initializing them
args.pop('alwayson_script_name', None)
args.pop('alwayson_script_args', None)
#find max idx from the scripts in runner and generate a none array to init script_args
last_arg_index = 1
for script in script_runner.scripts:
if last_arg_index < script.args_to:
last_arg_index = script.args_to
# None everywhere exepct position 0 to initialize script args
script_args = [None]*last_arg_index
# position 0 in script_arg is the idx+1 of the selectable script that is going to be run
if api_selectable_scripts:
script_args[api_selectable_scripts.args_from:api_selectable_scripts.args_to] = img2imgreq.script_args
script_args[0] = api_selectable_script_idx + 1
else:
# if 0 then none
script_args[0] = 0
# Now check for always on scripts
if len(img2imgreq.alwayson_script_name) > 0:
# always on script with no arg should always run, but if you include their name in the api request, send an empty list for there args
if len(img2imgreq.alwayson_script_name) != len(img2imgreq.alwayson_script_args):
raise HTTPException(status_code=422, detail=f"Number of script names and number of script arg lists doesn't match")
for alwayson_script_name, alwayson_script_args in zip(img2imgreq.alwayson_script_name, img2imgreq.alwayson_script_args):
alwayson_script = self.get_script(alwayson_script_name, script_runner)
if alwayson_script == None:
raise HTTPException(status_code=422, detail=f"always on script {alwayson_script_name} not found")
# Selectable script in always on script param check
if alwayson_script.alwayson == False:
raise HTTPException(status_code=422, detail=f"Cannot have a selectable script in the always on scripts params")
if alwayson_script_args != []:
script_args[alwayson_script.args_from:alwayson_script.args_to] = alwayson_script_args
script_args = self.init_script_args(img2imgreq, selectable_scripts, selectable_script_idx, script_runner)
with self.queue_lock:
p = StableDiffusionProcessingImg2Img(sd_model=shared.sd_model, **args)
@ -321,13 +298,13 @@ class Api:
p.scripts = script_runner
shared.state.begin()
if api_selectable_scripts != None:
if selectable_scripts != None:
p.script_args = script_args
p.outpath_grids = opts.outdir_img2img_grids
p.outpath_samples = opts.outdir_img2img_samples
processed = scripts.scripts_img2img.run(p, *p.script_args)
processed = scripts.scripts_img2img.run(p, *p.script_args) # Need to pass args as list here
else:
p.script_args = tuple(script_args)
p.script_args = tuple(script_args) # Need to pass args as tuple here
processed = process_images(p)
shared.state.end()