def __init__(self, config=None):
config = config or {}
# Prepare a namespace handler for any CONSTANTS definition.
constants = config.get("CONSTANTS")
if constants:
namespace = config.get("CONSTANTS_NAMESPACE", "constants")
config.setdefault("NAMESPACE",
{})[namespace] = (Config.constants(constants))
self.__service = Service(config)
self.__output = config.get("OUTPUT")
self.__output_path = config.get("OUTPUT_PATH")
def __init__(self, config=None):
config = config or {}
# Prepare a namespace handler for any CONSTANTS definition.
constants = config.get("CONSTANTS")
if constants:
namespace = config.get("CONSTANTS_NAMESPACE", "constants")
config.setdefault("NAMESPACE", {})[namespace] = (
Config.constants(constants))
self.__service = Service(config)
self.__output = config.get("OUTPUT")
self.__output_path = config.get("OUTPUT_PATH")
class Template:
"""Module implementing a simple, user-oriented front-end to the Template
Toolkit.
"""
DEBUG = False
BINMODE = False
def __init__(self, config=None):
config = config or {}
# Prepare a namespace handler for any CONSTANTS definition.
constants = config.get("CONSTANTS")
if constants:
namespace = config.get("CONSTANTS_NAMESPACE", "constants")
config.setdefault("NAMESPACE", {})[namespace] = (
Config.constants(constants))
self.__service = Service(config)
self.__output = config.get("OUTPUT")
self.__output_path = config.get("OUTPUT_PATH")
def processString(self, template, vars=None, options=None):
"""A simple wrapper around process() that wraps its template argument
in a Literal.
"""
return self.process(Literal(template), vars, options)
def process(self, template, vars=None, options=None):
"""Main entry point for the Template Toolkit. Delegates most of the
processing effort to the underlying Service object.
"""
options = options or {}
if options.setdefault("binmode", self.BINMODE) and self.DEBUG:
util.Debug("set binmode\n")
output = self.__service.process(template, vars)
self.__MaybeWriteOutput(output, options["binmode"])
return output
def service(self):
"""Returns a reference to this object's Service object."""
return self.__service
def context(self):
"""Returns a reference to this object's Service object's Context
object.
"""
return self.__service.context()
def __MaybeWriteOutput(self, text, binmode=False):
if not self.__output:
return
if not isinstance(self.__output, str):
self.__output.write(text)
else:
path = self.__output
if self.__output_path:
path = os.path.join(self.__output_path, path)
if binmode:
mode = "wb"
else:
mode = "w"
fh = open(path, mode)
fh.write(text)
fh.close()
class Template:
"""Module implementing a simple, user-oriented front-end to the Template
Toolkit.
"""
DEBUG = False
BINMODE = False
def __init__(self, config=None):
config = config or {}
# Prepare a namespace handler for any CONSTANTS definition.
constants = config.get("CONSTANTS")
if constants:
namespace = config.get("CONSTANTS_NAMESPACE", "constants")
config.setdefault("NAMESPACE",
{})[namespace] = (Config.constants(constants))
self.__service = Service(config)
self.__output = config.get("OUTPUT")
self.__output_path = config.get("OUTPUT_PATH")
def processString(self, template, vars=None, options=None):
"""A simple wrapper around process() that wraps its template argument
in a Literal.
"""
return self.process(Literal(template), vars, options)
def process(self, template, vars=None, options=None):
"""Main entry point for the Template Toolkit. Delegates most of the
processing effort to the underlying Service object.
"""
options = options or {}
if options.setdefault("binmode", self.BINMODE) and self.DEBUG:
util.Debug("set binmode\n")
output = self.__service.process(template, vars)
self.__MaybeWriteOutput(output, options["binmode"])
return output
def service(self):
"""Returns a reference to this object's Service object."""
return self.__service
def context(self):
"""Returns a reference to this object's Service object's Context
object.
"""
return self.__service.context()
def __MaybeWriteOutput(self, text, binmode=False):
if not self.__output:
return
if not isinstance(self.__output, str):
self.__output.write(text)
else:
path = self.__output
if self.__output_path:
path = os.path.join(self.__output_path, path)
if binmode:
mode = "wb"
else:
mode = "w"
fh = open(path, mode)
fh.write(text)
fh.close()
