initial commit

.hgignore

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+syntax: glob
+*.egg-info
+*.pyc
+*.swp
+*.swo
+*~
+build/
+dist/

ckanext/__init__.py

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+# this is a namespace package
+try:
+    import pkg_resources
+    pkg_resources.declare_namespace(__name__)
+except ImportError:
+    import pkgutil
+    __path__ = pkgutil.extend_path(__path__, __name__)
+
+try:
+    import modulefinder
+except ImportError:
+    pass
+else:
+    for p in __path__:
+        modulefinder.AddPackagePath(__name__, p)

ckanext/googleanalytics/__init__.py

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+import logging
+log = logging.getLogger(__name__)
+from genshi.filters import Transformer
+from genshi import HTML
+from ckan.plugins import implements, SingletonPlugin
+from ckan.plugins import IGenshiStreamFilter, IConfigurable
+from gasnippet import gacode
+
+
+class GoogleAnalyticsException(Exception):
+    pass
+
+
+class GoogleAnalyticsPlugin(SingletonPlugin):
+    implements(IConfigurable, inherit=True)
+    implements(IGenshiStreamFilter, inherit=True)
+
+    def configure(self, config):
+        self.config = config
+        log.info("Loading Google Analytics plugin...")
+        if (not 'googleanalytics.id' in config):
+            msg = "Missing googleanalytics.id in config"
+            raise GoogleAnalyticsException(msg)
+
+    def filter(self, stream):
+        """
+        Required to implement IGenshiStreamFilter; will apply some HTML
+        transformations to the page currently rendered. Depends on Pylons
+        global objects, how can this be fixed without obscuring the
+        inteface?
+        """
+
+        log.info("Inserting GA code into template")
+        ga_id = self.config['googleanalytics.id']
+        code = HTML(gacode % ga_id)
+        stream = stream | Transformer('head').append(code)
+        return stream

ckanext/googleanalytics/gasnippet.py

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+gacode = """
+<script type="text/javascript">
+
+  var _gaq = _gaq || [];
+  _gaq.push(['_setAccount', '%s']);
+  _gaq.push(['_trackPageview']);
+
+  (function() {
+    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
+    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
+    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
+  })();
+
+</script>
+"""

setup.py

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+from setuptools import setup, find_packages
+import sys, os
+
+version = '0.1'
+
+setup(
+	name='ckanext-googleanalytics',
+	version=version,
+	description="Add GA tracking and reporting to CKAN instance",
+	long_description="""\
+	""",
+	classifiers=[], # Get strings from http://pypi.python.org/pypi?%3Aaction=list_classifiers
+	keywords='',
+	author='Seb Bacon',
+	author_email='seb.bacon@gmail.com',
+	url='',
+	license='',
+	packages=find_packages(exclude=['ez_setup', 'examples', 'tests']),
+	namespace_packages=['ckanext', 'ckanext.googleanalytics'],
+	include_package_data=True,
+	zip_safe=False,
+	install_requires=[
+		'gdata'
+	],
+	entry_points=\
+	"""
+        [ckan.plugins]
+	# Add plugins here, eg
+	googleanalytics=ckanext.googleanalytics:GoogleAnalyticsPlugin
+	""",
+)