Introduce dynamic scope_path regexps
Instead of relying on scope_path's being "one slash deep", we should
instead allow for either:
1. scope_paths that have a pre-defined depth
2. scope_paths that can be arbitrarily deep
We achieve 1 by setting an entities scope_logic to another logic
module. We then recursively call getScopeDepth until we get to the
topmost entity (that is, an unscoped entity).
A little different is the solution to 2, since some entities can have
an arbitrarily deep scope (such as Documents), we need to have some
way of signaling this to getScopePattern. A clean solution is to
return None, rather than a number. If None is returned, the
SCOPE_PATH_ARG_PATTERN is returned as regexp instead, which will
match an arbitrarily deeply nested scope.
The solution for 2 requires that we return None somewhere in the
scope_logic chain, the most straight forward method to do so is to
override getScopeDepth anywhere such a scope is needed and make it
return None. A more elegant solution however, is to set the
scope_logic to that module in all entities that require it.
Patch by: Sverre Rabbelier
# Copyright 2008 the Melange authors.
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# TODO(proto): uncomment and supply a Google App Engine application instance
# application: FIXME
version: 1
runtime: python
api_version: 1
handlers:
- url: /(robots.txt|favicon.ico)
static_files: soc/content/\1
upload: soc/content/(robots.txt|favicon.ico)
- url: /tiny_mce/.*
script: $PYTHON_LIB/google/appengine/ext/zipserve
- url: /soc/content
static_dir: soc/content
- url: /gsoc/content
static_dir: gsoc/content
- url: /ghop/content
static_dir: ghop/content
- url: /jquery
static_dir: jquery
- url: /.*
script: main.py