def setup_env(self): # setup help text for default environment env = self.env env_help = dict(env) env_help['app'] = 'The WSGI application.' env_help['root'] = 'Root of the default resource tree.' env_help['registry'] = 'Active Pyramid registry.' env_help['request'] = 'Active request object.' env_help[ 'root_factory'] = 'Default root factory used to create `root`.' # load the pshell section of the ini file env.update(self.loaded_objects) # eliminate duplicates from env, allowing custom vars to override for k in self.loaded_objects: if k in env_help: del env_help[k] # override use_script with command-line options if self.args.setup: self.setup = self.args.setup if self.setup: # call the setup callable self.setup = self.resolver.maybe_resolve(self.setup) # store the env before muddling it with the script orig_env = env.copy() setup_manager = make_contextmanager(self.setup) with setup_manager(env): # remove any objects from default help that were overidden for k, v in env.items(): if k not in orig_env or v != orig_env[k]: if getattr(v, '__doc__', False): env_help[k] = v.__doc__.replace("\n", " ") else: env_help[k] = v del orig_env # generate help text help = '' if env_help: help += 'Environment:' for var in sorted(env_help.keys()): help += '\n %-12s %s' % (var, env_help[var]) if self.object_help: help += '\n\nCustom Variables:' for var in sorted(self.object_help.keys()): help += '\n %-12s %s' % (var, self.object_help[var]) if self.pystartup and os.path.isfile(self.pystartup): with open(self.pystartup, 'rb') as fp: exec_(fp.read().decode('utf-8'), env) if '__builtins__' in env: del env['__builtins__'] self.help = help.strip() yield
def setup_env(self): # setup help text for default environment env = self.env env_help = dict(env) env_help['app'] = 'The WSGI application.' env_help['root'] = 'Root of the default resource tree.' env_help['registry'] = 'Active Pyramid registry.' env_help['request'] = 'Active request object.' env_help['root_factory'] = ( 'Default root factory used to create `root`.') # load the pshell section of the ini file env.update(self.loaded_objects) # eliminate duplicates from env, allowing custom vars to override for k in self.loaded_objects: if k in env_help: del env_help[k] # override use_script with command-line options if self.args.setup: self.setup = self.args.setup if self.setup: # call the setup callable self.setup = self.resolver.maybe_resolve(self.setup) # store the env before muddling it with the script orig_env = env.copy() setup_manager = make_contextmanager(self.setup) with setup_manager(env): # remove any objects from default help that were overidden for k, v in env.items(): if k not in orig_env or v != orig_env[k]: if getattr(v, '__doc__', False): env_help[k] = v.__doc__.replace("\n", " ") else: env_help[k] = v del orig_env # generate help text help = '' if env_help: help += 'Environment:' for var in sorted(env_help.keys()): help += '\n %-12s %s' % (var, env_help[var]) if self.object_help: help += '\n\nCustom Variables:' for var in sorted(self.object_help.keys()): help += '\n %-12s %s' % (var, self.object_help[var]) if self.pystartup and os.path.isfile(self.pystartup): with open(self.pystartup, 'rb') as fp: exec_(fp.read().decode('utf-8'), env) if '__builtins__' in env: del env['__builtins__'] self.help = help.strip() yield
def run(self, shell=None): if self.args.list: return self.show_shells() if not self.args.config_uri: self.out('Requires a config file argument') return 2 config_uri = self.args.config_uri config_vars = parse_vars(self.args.config_vars) loader = self.get_config_loader(config_uri) loader.setup_logging(config_vars) self.pshell_file_config(loader, config_vars) env = self.bootstrap(config_uri, options=config_vars) # remove the closer from the env self.closer = env.pop('closer') # setup help text for default environment env_help = dict(env) env_help['app'] = 'The WSGI application.' env_help['root'] = 'Root of the default resource tree.' env_help['registry'] = 'Active Pyramid registry.' env_help['request'] = 'Active request object.' env_help['root_factory'] = ( 'Default root factory used to create `root`.') # override use_script with command-line options if self.args.setup: self.setup = self.args.setup if self.setup: # store the env before muddling it with the script orig_env = env.copy() # call the setup callable resolver = DottedNameResolver(None) setup = resolver.maybe_resolve(self.setup) setup(env) # remove any objects from default help that were overidden for k, v in env.items(): if k not in orig_env or env[k] != orig_env[k]: if getattr(v, '__doc__', False): env_help[k] = v.__doc__.replace("\n", " ") else: env_help[k] = v # load the pshell section of the ini file env.update(self.loaded_objects) # eliminate duplicates from env, allowing custom vars to override for k in self.loaded_objects: if k in env_help: del env_help[k] # generate help text help = '' if env_help: help += 'Environment:' for var in sorted(env_help.keys()): help += '\n %-12s %s' % (var, env_help[var]) if self.object_help: help += '\n\nCustom Variables:' for var in sorted(self.object_help.keys()): help += '\n %-12s %s' % (var, self.object_help[var]) if shell is None: try: shell = self.make_shell() except ValueError as e: self.out(str(e)) self.closer() return 1 if self.pystartup and os.path.isfile(self.pystartup): with open(self.pystartup, 'rb') as fp: exec_(fp.read().decode('utf-8'), env) if '__builtins__' in env: del env['__builtins__'] try: shell(env, help) finally: self.closer()
def run(self, shell=None): if self.args.list: return self.show_shells() if not self.args.config_uri: self.out('Requires a config file argument') return 2 config_uri = self.args.config_uri config_vars = parse_vars(self.args.config_vars) loader = self.get_config_loader(config_uri) loader.setup_logging(config_vars) self.pshell_file_config(loader, config_vars) env = self.bootstrap(config_uri, options=config_vars) # remove the closer from the env self.closer = env.pop('closer') # setup help text for default environment env_help = dict(env) env_help['app'] = 'The WSGI application.' env_help['root'] = 'Root of the default resource tree.' env_help['registry'] = 'Active Pyramid registry.' env_help['request'] = 'Active request object.' env_help['root_factory'] = ( 'Default root factory used to create `root`.') # override use_script with command-line options if self.args.setup: self.setup = self.args.setup if self.setup: # store the env before muddling it with the script orig_env = env.copy() # call the setup callable resolver = DottedNameResolver(None) setup = resolver.maybe_resolve(self.setup) setup(env) # remove any objects from default help that were overidden for k, v in env.items(): if k not in orig_env or env[k] != orig_env[k]: if getattr(v, '__doc__', False): env_help[k] = v.__doc__.replace("\n", " ") else: env_help[k] = v # load the pshell section of the ini file env.update(self.loaded_objects) # eliminate duplicates from env, allowing custom vars to override for k in self.loaded_objects: if k in env_help: del env_help[k] # generate help text help = '' if env_help: help += 'Environment:' for var in sorted(env_help.keys()): help += '\n %-12s %s' % (var, env_help[var]) if self.object_help: help += '\n\nCustom Variables:' for var in sorted(self.object_help.keys()): help += '\n %-12s %s' % (var, self.object_help[var]) if shell is None: try: shell = self.make_shell() except ValueError as e: self.out(str(e)) self.closer() return 1 if self.pystartup and os.path.isfile(self.pystartup): with open(self.pystartup, 'rb') as fp: exec_(fp.read().decode('utf-8'), env) if '__builtins__' in env: del env['__builtins__'] try: shell(env, help) finally: self.closer()