winrm: removed old exec_command that is no longer used (#39572)

lib/ansible/plugins/connection/winrm.py

@@ -505,47 +505,6 @@ class Connection(ConnectionBase):
 
         return (result.status_code, result.std_out, result.std_err)
 
-    def exec_command_old(self, cmd, in_data=None, sudoable=True):
-        super(Connection, self).exec_command(cmd, in_data=in_data, sudoable=sudoable)
-        cmd_parts = shlex.split(to_bytes(cmd), posix=False)
-        cmd_parts = map(to_text, cmd_parts)
-        script = None
-        cmd_ext = cmd_parts and self._shell._unquote(cmd_parts[0]).lower()[-4:] or ''
-        # Support running .ps1 files (via script/raw).
-        if cmd_ext == '.ps1':
-            script = '& %s' % cmd
-        # Support running .bat/.cmd files; change back to the default system encoding instead of UTF-8.
-        elif cmd_ext in ('.bat', '.cmd'):
-            script = '[System.Console]::OutputEncoding = [System.Text.Encoding]::Default; & %s' % cmd
-        # Encode the command if not already encoded; supports running simple PowerShell commands via raw.
-        elif '-EncodedCommand' not in cmd_parts:
-            script = cmd
-        if script:
-            cmd_parts = self._shell._encode_script(script, as_list=True, strict_mode=False)
-        if '-EncodedCommand' in cmd_parts:
-            encoded_cmd = cmd_parts[cmd_parts.index('-EncodedCommand') + 1]
-            decoded_cmd = to_text(base64.b64decode(encoded_cmd).decode('utf-16-le'))
-            display.vvv("EXEC %s" % decoded_cmd, host=self._winrm_host)
-        else:
-            display.vvv("EXEC %s" % cmd, host=self._winrm_host)
-        try:
-            result = self._winrm_exec(cmd_parts[0], cmd_parts[1:], from_exec=True)
-        except Exception:
-            traceback.print_exc()
-            raise AnsibleConnectionFailure("failed to exec cmd %s" % to_native(cmd))
-        result.std_out = to_bytes(result.std_out)
-        result.std_err = to_bytes(result.std_err)
-
-        # parse just stderr from CLIXML output
-        if self.is_clixml(result.std_err):
-            try:
-                result.std_err = self.parse_clixml_stream(result.std_err)
-            except Exception:
-                # unsure if we're guaranteed a valid xml doc- use raw output in case of error
-                pass
-
-        return (result.status_code, result.std_out, result.std_err)
-
     def is_clixml(self, value):
         return value.startswith(b"#< CLIXML")