initial commit by dev prasad

fix_args.py

@@ -0,0 +1,63 @@
+import re
+
+with open('src/main/java/com/example/whatsappautomation/service/ChatbotService.java', 'r') as f:
+    content = f.read()
+
+# We want to match: sendPaginatedButtons(state, arg2, arg3, new String[]{...}, new String[]{...})
+# and replace it with: sendPaginatedButtons(state, arg2, new String[]{...}, new String[]{...})
+# Note: arg2 and arg3 might be getMessage(...) or "string".
+# It's safest to match: sendPaginatedButtons(state, (whatever), (whatever), new String[]{
+
+def replacer(match):
+    # match.group(1) is the part from `state, ` up to `, new String[]{`
+    # this part contains `arg2, arg3`. We need to split by comma from the right, but arg2 or arg3 might have commas!
+    # Wait, getting the last argument before `new String[]{` is the best way.
+    # Actually, the button text (arg3) is almost always `getMessage("something.btn", state)` or `"View Options"` or similar.
+    # Let's just use regex to match the third argument which is always followed by `, new String\[\]\{`
+    pass
+
+# Let's write a simple python parser for the arguments of sendPaginatedButtons
+new_content = ""
+idx = 0
+while True:
+    start_idx = content.find('sendPaginatedButtons(state, ', idx)
+    if start_idx == -1:
+        new_content += content[idx:]
+        break
+    
+    new_content += content[idx:start_idx]
+    
+    # find the start of `new String[]{`
+    arrays_start = content.find('new String[]{', start_idx)
+    
+    # The text between `start_idx + len('sendPaginatedButtons(state, ')` and `arrays_start` is `arg2, arg3, `
+    # We want to remove `arg3, `.
+    # `arg3` is either a string literal `"..."` or a `getMessage(...)` call.
+    args_str = content[start_idx + len('sendPaginatedButtons(state, '):arrays_start].strip()
+    # args_str ends with `,`. Let's remove the trailing comma.
+    args_str = args_str[:-1].strip()
+    
+    # Now we need to split args_str into arg2 and arg3.
+    # If it ends with `state)`, arg3 is `getMessage(..., state)`.
+    # If it ends with `"`, arg3 is a string literal.
+    
+    # Actually, we can just find the LAST comma that is NOT inside parentheses!
+    # A simple comma split works if we respect parens.
+    def rsplit_args(s):
+        depth = 0
+        for i in range(len(s)-1, -1, -1):
+            if s[i] == ')': depth += 1
+            elif s[i] == '(': depth -= 1
+            elif s[i] == ',' and depth == 0:
+                return s[:i].strip(), s[i+1:].strip()
+        return s, ""
+        
+    arg2, arg3 = rsplit_args(args_str)
+    
+    new_content += f"sendPaginatedButtons(state, {arg2}, "
+    idx = arrays_start
+
+with open('src/main/java/com/example/whatsappautomation/service/ChatbotService.java', 'w') as f:
+    f.write(new_content)
+
+print("Fixed arguments")