fix(api): remove prompt from output name

api/onnx_web/serve.py

@@ -20,9 +20,9 @@
 from hashlib import sha256
 from io import BytesIO
 from PIL import Image
-from stringcase import spinalcase
 from struct import pack
 from os import environ, makedirs, path, scandir
+from typing import Tuple, Union
 import numpy as np
 
 # defaults
@@ -74,23 +74,23 @@
 }
 
 
-def get_and_clamp_float(args, key, default_value, max_value, min_value=0.0):
+def get_and_clamp_float(args, key: str, default_value: float, max_value: float, min_value=0.0):
     return min(max(float(args.get(key, default_value)), min_value), max_value)
 
 
-def get_and_clamp_int(args, key, default_value, max_value, min_value=1):
+def get_and_clamp_int(args, key: str, default_value: int, max_value: int, min_value=1):
     return min(max(int(args.get(key, default_value)), min_value), max_value)
 
 
-def get_from_map(args, key, values, default):
+def get_from_map(args, key: str, values, default):
     selected = args.get(key, default)
     if selected in values:
         return values[selected]
     else:
         return values[default]
 
 
-def get_model_path(model):
+def get_model_path(model: str):
     return safer_join(model_path, model)
 
 
@@ -104,7 +104,7 @@ def get_latents_from_seed(seed: int, width: int, height: int) -> np.ndarray:
     return image_latents
 
 
-def load_pipeline(pipeline, model, provider, scheduler):
+def load_pipeline(pipeline, model: str, provider: str, scheduler):
     global last_pipeline_instance
     global last_pipeline_scheduler
     global last_pipeline_options
@@ -141,9 +141,9 @@ def json_with_cors(data, origin='*'):
     return res
 
 
-def make_output_path(type, params):
+def make_output_path(type: str, params: Tuple[Union[str, int, float]]):
     sha = sha256()
-    sha.update(type)
+    sha.update(type.encode('utf-8'))
     for param in params:
         if isinstance(param, str):
             sha.update(param.encode('utf-8'))
@@ -154,7 +154,7 @@ def make_output_path(type, params):
         else:
             print('cannot hash param: %s, %s' % (param, type(param)))
 
-    output_file = 'txt2img_%s_%s.png' % (params[0], sha.hexdigest())
+    output_file = '%s_%s.png' % (type, sha.hexdigest())
     output_full = safer_join(output_path, output_file)
 
     return (output_file, output_full)

api/requirements.txt

@@ -8,5 +8,4 @@ protobuf<4,>=3.20.2
 transformers
 
 ### Server packages ###
-flask
-stringcase
+flask