Update app.py

app.py

@@ -390,38 +390,41 @@ def clear_fn():
     return "",[(None,None)]
 def itt(url):
     out=[]
-    for i in range(0,1500):
-        print (i)
-        for d in range(0,10):
-            print (d)
-            r = requests.get(f'{url}.{i}.{d}.pdf')
-            print(f'{url}.{i}.{d}.pdf')
-            print(r.status_code)
-            if r.status_code == 429:
-                while True:
-                    r=requests.get(f'{url}.{i}.{d}.pdf')
-                    if r.status_code==429:
-                        time.sleep(61)
-                    else:
-                        break
-            if r.status_code == 200:
-                out.append(f'{url}.{i}.{d}.pdf')
-                yield out
-            for p in range(0,10):
-                print(p)
-                r1 = requests.get(f'{url}.{i}.{d}_{p}.pdf')
-                print(f'{url}.{i}.{d}_{p}.pdf')
-                print(r1.status_code)
-                if r1.status_code == 429:
+    try:
+        for i in range(55,1500):
+            print (i)
+            for d in range(0,10):
+                print (d)
+                r = requests.get(f'{url}.{i}.{d}.pdf')
+                print(f'{url}.{i}.{d}.pdf')
+                print(r.status_code)
+                if r.status_code == 429:
                     while True:
-                        r1=requests.get(f'{url}.{i}.{d}.pdf')
-                        if r1.status_code==429:
+                        r=requests.get(f'{url}.{i}.{d}.pdf')
+                        if r.status_code==429:
                             time.sleep(61)
                         else:
-                            break                
-                if r1.status_code == 200:
-                    out.append(f'{url}.{i}.{d}_{p}.pdf')
-                    yield out            
+                            break
+                if r.status_code == 200:
+                    out.append(f'{url}.{i}.{d}.pdf')
+                    yield out
+                for p in range(0,10):
+                    print(p)
+                    r1 = requests.get(f'{url}.{i}.{d}_{p}.pdf')
+                    print(f'{url}.{i}.{d}_{p}.pdf')
+                    print(r1.status_code)
+                    if r1.status_code == 429:
+                        while True:
+                            r1=requests.get(f'{url}.{i}.{d}.pdf')
+                            if r1.status_code==429:
+                                time.sleep(61)
+                            else:
+                                break                
+                    if r1.status_code == 200:
+                        out.append(f'{url}.{i}.{d}_{p}.pdf')
+                        yield out            
+    except Exception as e:
+        print (e)
         yield out
 
 with gr.Blocks() as app: