update port to 8080.

app.py

@@ -19,6 +19,7 @@ def query_chat_api(
 ):
 
     url = endpoint.url
+    url = url + "/api/generate"
 
     headers = {
         "User-Agent": "BLIP-2 HuggingFace Space",
@@ -49,8 +50,7 @@ def query_caption_api(
 ):
 
     url = endpoint.url
-    # replace /generate with /caption
-    url = url.replace("/generate", "/caption")
+    url = url + "/api/caption"
 
     headers = {
         "User-Agent": "BLIP-2 HuggingFace Space",

utils.py

@@ -1,11 +1,8 @@
 import os
-import requests
 
 
 class Endpoint:
     def __init__(self):
-        self.config_path = "https://storage.googleapis.com/sfr-vision-language-research/LAVIS/projects/blip2/config.json"
-
         self._url = None
     
     @property
@@ -16,10 +13,9 @@ class Endpoint:
         return self._url
     
     def get_url(self):
-        response = requests.get(self.config_path)
-        config = response.json()
+        endpoint = os.environ.get("endpoint")
 
-        return config["endpoint"]
+        return endpoint 
 
 
 def get_token():