Add "dyn:meta" tag support

fix a bug (forgot self)
disconnect now redirects in /

generators/generator.py

@@ -122,6 +122,15 @@ class DynastieGenerator:
 
         return div
 
+    def createMeta(self, dom, name='', content=''):
+        div = dom.createElement('meta')
+        if name != '':
+            div.setAttribute('name', name)
+        if content != '':
+            div.setAttribute('content', content)
+
+        return div
+
     def simpleTransform(self, values, dom, elem, root):
         for node in root.childNodes:
             if node.prefix == 'dyn':
@@ -159,23 +168,23 @@ class DynastieGenerator:
             return root
 
         if len(bases) != 1:
-            addError('More than one base defined')
+            self.addError('More than one base defined')
             return root
 
         base = bases[0]
 
         if not base.hasAttribute('file'):
-            addError('No \'file\' attribute defined')
+            self.addError('No \'file\' attribute defined')
             return root
         filename = base.getAttribute('file')
 
         if not base.hasAttribute('block'):
-            addError('No \'block\' attribute defined')
+            self.addError('No \'block\' attribute defined')
             return root
         target_block = base.getAttribute('block')
 
         if not os.path.exists(src + '/' + filename):
-            addError('Base ' + filename + ' doesn\'t exists')
+            self.addError('Base ' + filename + ' doesn\'t exists')
             return root
 
         dom2 = root
@@ -189,7 +198,7 @@ class DynastieGenerator:
         block_found = False
         for block in blocks:
             if not block.hasAttribute('name'):
-                addError('block has no attribute \'name\' in ' + filename)
+                self.addError('block has no attribute \'name\' in ' + filename)
                 return root
             blockname = block.getAttribute('name')
             if blockname != target_block:
@@ -201,7 +210,7 @@ class DynastieGenerator:
             block_found = True
 
         if not block_found:
-            addError('Block ' + target_block + ' not found in ' + src + '/' + filename)
+            self.addError('Block ' + target_block + ' not found in ' + src + '/' + filename)
             return root
 
         root = dom2.firstChild

generators/post.py

@@ -7,13 +7,34 @@ from django.db import models
 
 class Post(Index):
 
+    def createMetas(self, post, dom, meta_elem, root):
+        name = root.getAttribute('name')
+        if name is None:
+            self.addError('Missing name attribute in dyn:meta')
+            return
+
+        new_elem = None
+        if name == 'keywords':
+            new_elem = self.createMeta(dom, name, post.keywords)
+        elif name == 'title':
+            new_elem = self.createMeta(dom, name, post.title)
+        elif name == 'description':
+            new_elem = self.createMeta(dom, name, post.description)
+        elif name == 'author':
+            new_elem = self.createMeta(dom, name, post.author.first_name + ' ' + post.author.last_name)
+
+        if not new_elem is None:
+            root.parentNode.replaceChild(new_elem, root)
+        else:
+            self.addError('name attribute \'' + name + '\' unknown for dyn:meta' )
+
     def _createPost(self, post, dom, post_elem, root):
         self.createPost(post, dom, post_elem, root)
-        post_nodes = dom.getElementsByTagNameNS(self.URI, "post")
+        post_nodes = dom.getElementsByTagNameNS(self.URI, 'post')
         post_elem = post_nodes[0]
         post_elem.parentNode.removeChild(post_elem)
 
-        title_nodes = dom.getElementsByTagName("title")
+        title_nodes = dom.getElementsByTagName('title')
 
         # Set title to be title's post
         for node in title_nodes:
@@ -24,7 +45,8 @@ class Post(Index):
     def generate(self, blog, src, output):
         from dynastie.models import Post, Blog
 
-        hooks = {'post' : self._createPost}
+        hooks = {'post' : self._createPost,
+                 'meta' : self.createMetas}
 
         if not os.path.exists(src + '/_post.html'):
             self.addError('No _post.html found, exiting')

views.py

@@ -30,7 +30,7 @@ def disconnect(request):
     logout(request)
     c = {'auth_key': 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA',\
              'login_failed' : False}
-    return render(request, 'templates/login.html', c)
+    return HttpResponseRedirect('/')
 
 @login_required
 def user(request):