def __init__(self, *a, **kw):
try:
import json
except ImportError:
import simplejson as json
self.json = json
self.storage = ManifestStaticFilesStorage()
self._load_manifest()
class DjangoManifest(Manifest):
"""Stores version data in Django's ManifestStaticFileStorage.
Requires Django 1.7 or later.
"""
id = 'django'
def __init__(self, *a, **kw):
try:
import json
except ImportError:
import simplejson as json
self.json = json
self.storage = ManifestStaticFilesStorage()
self._load_manifest()
def remember(self, bundle, ctx, version):
output_filename = bundle.resolve_output(ctx, version=version)
output_filename = os.path.relpath(output_filename, ctx.directory)
source_filename = self.name_without_hash(bundle.output)
self.storage.hashed_files[source_filename] = output_filename
self._save_manifest()
def query(self, bundle, ctx):
if ctx.auto_build:
self._load_manifest()
source_filename = self.name_without_hash(bundle.output)
output = self.storage.hashed_files.get(source_filename, None)
if output:
# foo.hash.js
name_with_hash, ext = os.path.splitext(output)
output = os.path.splitext(name_with_hash)[1]
return output
def name_without_hash(self, filename):
name_with_hash, ext = os.path.splitext(filename)
name = os.path.splitext(name_with_hash)[0]
return name + ext
def _load_manifest(self):
self.storage.load_manifest()
def _save_manifest(self):
self.storage.save_manifest()
def __init__(self, *a, **kw):
try:
import json
except ImportError:
import simplejson as json
self.json = json
self.storage = ManifestStaticFilesStorage()
self._load_manifest()
class DjangoManifest(Manifest):
"""Stores version data in Django's ManifestStaticFileStorage.
"""
id = 'django'
def __init__(self, *a, **kw):
try:
import json
except ImportError:
import simplejson as json
self.json = json
self.storage = ManifestStaticFilesStorage()
self._load_manifest()
def remember(self, bundle, ctx, version):
output_filename = bundle.resolve_output(ctx, version=version)
output_filename = os.path.relpath(output_filename, ctx.directory)
source_filename = self.name_without_hash(bundle.output)
self.storage.hashed_files[source_filename] = output_filename
self._save_manifest()
def query(self, bundle, ctx):
if ctx.auto_build:
self._load_manifest()
source_filename = self.name_without_hash(bundle.output)
output = self.storage.hashed_files.get(source_filename, None)
if output:
# foo.hash.js
name_with_hash, ext = os.path.splitext(output)
output = os.path.splitext(name_with_hash)[1].strip('.')
return output
def name_without_hash(self, filename):
name_with_hash, ext = os.path.splitext(filename)
name = os.path.splitext(name_with_hash)[0]
return name + ext
def _load_manifest(self):
self.storage.load_manifest()
def _save_manifest(self):
self.storage.save_manifest()
