--- a/site/loaders.py	Fri Feb 06 20:46:43 2009 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,160 +0,0 @@
-
-from __future__ import with_statement
-
-# XXX: for _HTMLPage
-import page
-import templates
-
-from pages import error404
-
-import os.path
-import imp
-
-# the page dir
-PAGE_DIR_PATH = "pages/"
-
-def build_page_path (*bits) :
-    # XXX: fix directory traversal...
-    
-    return os.path.join(PAGE_DIR_PATH, *bits)
-
-class PageLoader (object) :
-    """
-        Load Page objects from files under pages/
-    """
-    
-    # file extension, e.g. '.html' or '.py'
-    suffix = None
-
-    def __init__ (self, suffix) :
-        self.suffix = suffix
-        
-    def _build_path (self, page_path) :
-        """
-            Builds a path from base_path + page_path + suffix. Returns None if the path does not exist
-        """
-        
-        path = build_page_path(page_path) + self.suffix
-
-        if os.path.exists(path) :
-            return path
-
-        else :
-            return None
-
-    def load (self, page_path) :
-        """
-            Attempts to load the page at the given path, returns the class on success, None on failure
-        """
-        
-        abstract
-
-class _HTMLPage (page.Page) :
-    # the path to the .html file
-    file_path = None
-    
-    # parent page
-    # parent = None
-
-    def __init__ (self, *args) :
-        super(_HTMLPage, self).__init__(*args)
-
-        # open the .html and read in the contents
-        with open(self.file_path, "r") as fh :
-            self.file_data = fh.read()
-
-    def render_template (self) :
-        tpl = self._build_template(templates.layout)
-        
-        tpl.page_content = self.file_data
-        
-        return tpl
-
-class HTMLLoader (PageLoader) :
-    """
-        Static .html files that are inserted into the layout template as-is
-
-        Sub-pages are not supported...
-    """
-
-    def __init__ (self) :
-        super(HTMLLoader, self).__init__(".html")
-
-    def get_title (self, page_path) :
-        head, tail = os.path.split(page_path)
-
-        return tail.title() if tail else "Index"
-
-    def load (self, _page_path) :
-        _file_path = self._build_path(_page_path)
-        
-        # ignore if it doesn't exist
-        if not _file_path :
-            return
-        
-        # get page title
-        _title = self.get_title(_page_path)
-
-        # create a new class and return it
-        class _html_page (_HTMLPage) :
-            file_path = _file_path
-            title = _title
-            name = _title
-            path = _page_path
-            
-        # return it
-        return _html_page
-
-class PythonLoader (PageLoader) :
-    """
-        Dynamic .py files that define a Page class
-    """
-
-    def __init__ (self) :
-        super(PythonLoader, self).__init__(".py")
-    
-    def load (self, page_path) :
-        path = self._build_path(page_path)
-
-        # ignore if not exists
-        if not path :
-            return
-
-        # load the module dynamically
-        module = imp.load_source("__dyn_%d" % id(path), path)
-
-        # return the Page object
-        return module.Page
-
-# our defined loaders
-loaders = [
-    HTMLLoader(),
-    PythonLoader(),
-]
-
-def load_page (req) :
-    """
-        Returns an instance of a Page object corresponding to the given req
-    """
-
-    # page path is given in req
-    page_path = req.page_path
-
-    # if it's a dir, then add 'index'
-    if os.path.isdir(build_page_path(page_path)) :
-        page_path = os.path.join(page_path, "index")
-
-    # try each loader in turn
-    for loader in loaders :
-        page = loader.load(req.page_path)
-        
-        # found?
-        if page :
-            break
-
-    # 404 error...
-    if not page :
-        page = error404.Error404
-        
-    return page(req, req.page_path)
-