def compile_webpy_template(source, filename):
"""Compiles a web.py template.
"""
from web.template import Template
text = Template.normalize_text(source)
python_source = Template.generate_code(source, filename)
python_source = "from webpy_ext import escape_, TemplateResult, ForLoop\n" + python_source
return pyjs_translate(python_source, filename)
def extract_webpy(fileobj, keywords, comment_tags, options):
"""Extract messages from webpy templates files.
:param fileobj: the file-like object the messages should be extracted
from
:param keywords: a list of keywords (i.e. function names) that should
be recognized as translation functions
:param comment_tags: a list of translator tags to search for and
include in the results
:param options: a dictionary of additional options (optional)
:return: an iterator over ``(lineno, funcname, message, comments)``
tuples
:rtype: ``iterator``
"""
code = Template.generate_code(fileobj.read().decode("utf-8"), fileobj.name)
return extract_python(StringIO.StringIO(code), keywords,
comment_tags, options)
