Update app.py

app.py

@@ -217,7 +217,16 @@ def preview_img(im):
     print(out)
     return out,im
 def prepare_card(url,title,description,img):
-       
+    filename=url
+    if "//" in filename:
+        filename=url.split("//",1)[1]
+    if "?" in filename:
+        if len(filename) > 100:
+            filename=filename.split("?",1)[0]
+        else:
+            filename=filename.replace("?","-").replace("=","-")
+    filename = filename.replace(".","-").replace("/","-").replace("?","-").replace("=","-")   
+    filename = f'{filename}.html'
     with open("template.html", "r") as f:
         app = f.read()
     app = app.replace("$space", url)
@@ -229,7 +238,7 @@ def prepare_card(url,title,description,img):
     #with open("ai.html", "w") as f:
     #    f.write(app)
     #files.append("ai.html")    
-    return(app,app)
+    return(app,filename)
 
 with gr.Blocks() as app:
     gr.HTML("""<h1>Interactive Social Media Card Maker</h1>""")
@@ -263,14 +272,15 @@ with gr.Blocks() as app:
             preview_image_btn=gr.Button("Preview Image")
             prepare_btn=gr.Button("Prepare Card")
             bld_btn=gr.Button("Build Card")
+    filename_box = gr.Textbox("File Name")
     prepared_html = gr.Textbox(max_lines=50)
-    preview_html = gr.HTML("""""")
+    #preview_html = gr.HTML("""""")
     
     app.load(None,None,link_list,js=load_js)
     app.load(None,None,link_list,js=link_js)
     grab_im_url_btn.click(None,None,[link_list],js=link_js)
     preview_image_btn.click(preview_img,link_list,[img_card,link_list])
-    prepare_btn.click(prepare_card,[input,title,description,link_list],[prepared_html,preview_html])
+    prepare_btn.click(prepare_card,[input,title,description,link_list],[prepared_html,filename_box])
     #images.change(update_im,None,link_list,trigger_mode="multiple",js=link_js)
     search_btn.click(search_fn,[search_box,num_return],output)
     btn.click(first,None,output).then(test_single,input,output).then(details_fn,input,[details,images,title,description])