fanstatic branch initial release

LICENSE.txt

@@ -114,4 +114,28 @@ The above copyright notice and this permission notice shall be included in all c
 
 THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
+rjsmin / rcssmin
+----------------
+
+Parts of these packages are include in the include directory of ckan.
+Full packages can be found at.
+http://opensource.perlig.de/rjsmin/
+http://opensource.perlig.de/rcssmin/
+
+They both are licensed under Approved License, Version 2
+
+Copyright 2011, 2012
+Andr\xe9 Malo or his licensors, as applicable
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
 

ckan/html_resources/__init__.py

@@ -0,0 +1,99 @@
+import os.path
+import sys
+import ConfigParser
+
+from fanstatic import Library, Resource
+
+from ckan.include.rjsmin import jsmin
+from ckan.include.rcssmin import cssmin
+
+# TODO
+# loop through dirs to setup
+# warn on no entry point provided for fanstatic
+
+def setup(name, path):
+
+    def min_path(path):
+        ''' return the .min filename eg moo.js -> moo.min.js '''
+        if f.endswith('.js'):
+            return path[:-3] + '.min.js'
+        if f.endswith('.css'):
+            return path[:-4] + '.min.css'
+
+    def minify(filename, min_function):
+        ''' Minify file path using min_function. '''
+        # if the minified file was modified after the source file we can
+        # assume that it is up-to-date
+        path = os.path.join(resource_path, filename)
+        path_min = min_path(path)
+        op = os.path
+        if op.exists(path_min) and op.getmtime(path) < op.getmtime(path_min):
+            return
+        source = open(path, 'r').read()
+        f = open(path_min, 'w')
+        f.write(min_function(source))
+        f.close()
+        print 'minified %s' % path
+
+    def create_resource(filename):
+        ''' create the fanstatic Resource '''
+        # resource_name is name of the file without the .js/.css
+        resource_name = '.'.join(filename.split('.')[:-1])
+        kw = {}
+        path_min = min_path(os.path.join(resource_path, filename))
+        if os.path.exists(path_min):
+            kw['minified'] = min_path(filename)
+        if filename.endswith('.js'):
+            kw['bottom'] = True
+        if resource_name in depends:
+            dependencies = []
+            for dependency in depends[resource_name]:
+                dependencies.append(getattr(module, dependency))
+            kw['depends'] = dependencies
+        if resource_name in dont_bundle:
+            kw['dont_bundle'] = True
+
+        resource = Resource(library, filename, **kw)
+        # add the resource to this module
+        setattr(module, resource_name, resource)
+
+    order = []
+    dont_bundle = []
+    depends = {}
+
+    # parse the config.ini file if it exists
+    resource_path = os.path.dirname(__file__)
+    resource_path = os.path.join(resource_path, path)
+    config_path = os.path.join(resource_path, 'config.ini')
+    if os.path.exists(config_path):
+        config = ConfigParser.RawConfigParser()
+        config.read(config_path)
+        if config.has_option('main', 'order'):
+            order = config.get('main', 'order').split()
+        if config.has_option('main', 'dont_bundle'):
+            dont_bundle = config.get('main', 'dont_bundle').split()
+        if config.has_section('depends'):
+            items = config.items('depends')
+            depends = dict((n, v.split()) for (n, v) in items)
+
+    library = Library(name, path)
+    module = sys.modules[__name__]
+
+    # process each .js/.css file found
+    for dirname, dirnames, filenames in os.walk(resource_path):
+        for x in reversed(order):
+            if x in filenames:
+                filenames.remove(x)
+                filenames.insert(0, x)
+        for f in filenames:
+            if f.endswith('.js') and not f.endswith('.min.js'):
+                minify(f, jsmin)
+                create_resource(f)
+            if f.endswith('.css') and not f.endswith('.min.css'):
+                minify(f, cssmin)
+                create_resource(f)
+    # finally add the library to this module
+    setattr(module, name, library)
+
+
+setup('resources', 'resources')

ckan/include/README.txt

@@ -0,0 +1,37 @@
+rjsmin.py
+is taken from the rjsmin project and licensed under Apache License, Version 2
+http://opensource.perlig.de/rjsmin/
+
+# Copyright 2011, 2012
+# Andr\xe9 Malo or his licensors, as applicable
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+rcssmin.py
+is taken from the rcssmin project and licensed under Apache License, Version 2
+http://opensource.perlig.de/rcssmin/
+
+# Copyright 2011, 2012
+# Andr\xe9 Malo or his licensors, as applicable
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.