Fix: data corruption exception

src/wcm/_list.py

@@ -27,28 +27,31 @@ def list_components(profile="default"):
         component = wings_instance.component.get_all_items()
         component = component["children"]
         for i in component:
-            comp_class = ((i["cls"])["component"])["id"]
-            comp_class = comp_class.split('#')
+            try:
+                comp_class = ((i["cls"])["component"])["id"]
+                comp_class = comp_class.split('#')
 
-            outp += "[" + comp_class[-1] + "]\n"
+                outp += "[" + comp_class[-1] + "]\n"
 
-            length = len(i["children"])
-            count = 1
+                length = len(i["children"])
+                count = 1
 
-            if length > 0:
-                outp += "  └─┐\n"
+                if length > 0:
+                    outp += "  └─┐\n"
 
-            for j in i["children"]:
-                comp_id = ((j["cls"])["component"])["id"]
-                comp_id = comp_id.split('#')
+                for j in i["children"]:
+                    comp_id = ((j["cls"])["component"])["id"]
+                    comp_id = comp_id.split('#')
 
-                if length == 1 or count == length:
-                    outp += "    └─ " + comp_id[-1] + "\n"
-                else:
-                    outp += "    ├─ " + comp_id[-1] + "\n"
-                count += 1
+                    if length == 1 or count == length:
+                        outp += "    └─ " + comp_id[-1] + "\n"
+                    else:
+                        outp += "    ├─ " + comp_id[-1] + "\n"
+                    count += 1
 
-            outp += "\n"
+                outp += "\n"
+            except:
+                 logger.error("Wings error: Maybe, the component is corrupted.")
 
         click.echo(outp)