diff options
Diffstat (limited to 'ipalib/cli.py')
| -rw-r--r-- | ipalib/cli.py | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/ipalib/cli.py b/ipalib/cli.py index 5659cfc0..3b365cdb 100644 --- a/ipalib/cli.py +++ b/ipalib/cli.py @@ -235,6 +235,16 @@ class textui(backend.Backend): return singular % n return plural % n + def prompt(self, label, default=None, get_values=None): + """ + Prompt user for input. + """ + if default is None: + prompt = '%s: ' % label + else: + prompt = '%s [%s]: ' % (label, default) + return raw_input(prompt) + class help(frontend.Application): '''Display help on a command.''' @@ -489,6 +499,7 @@ class CLI(object): self.__d = dict( (c.name.replace('_', '-'), c) for c in self.api.Command() ) + self.textui = self.api.Backend.textui def load_plugins(self): """ @@ -584,15 +595,11 @@ class CLI(object): if not (param.required or self.options.prompt_all): continue default = param.get_default(**kw) - if default is None: - prompt = '%s: ' % param.cli_name - else: - prompt = '%s [%s]: ' % (param.cli_name, default) error = None while True: if error is not None: print '>>> %s: %s' % (param.cli_name, error) - raw = raw_input(prompt) + raw = self.textui.prompt(param.cli_name, default) try: value = param(raw, **kw) if value is not None: |