def __init__(self, index_url=None, eggs_dir=None):
if not index_url:
index_url = config.get('eggproxy', 'index')
if not eggs_dir:
eggs_dir = config.get('eggproxy', 'eggs_directory')
if not os.path.isdir(eggs_dir):
print 'You must create the %r directory' % eggs_dir
sys.exit()
self.eggs_index_proxy = IndexProxy(PackageIndex(index_url=index_url))
self.eggs_dir = eggs_dir
def __init__(self, index_url=None, eggs_dir=None):
if not index_url:
index_url = config.get('eggproxy', 'index')
if not eggs_dir:
eggs_dir = config.get('eggproxy', 'eggs_directory')
if not os.path.isdir(eggs_dir):
print 'You must create the %r directory' % eggs_dir
sys.exit()
self.eggs_index_proxy = IndexProxy(PackageIndex(index_url=index_url))
self.eggs_dir = eggs_dir
def __init__(self, index_url=None, eggs_dir=None):
if not index_url:
index_url = config.get("eggproxy", "index")
if not eggs_dir:
eggs_dir = config.get("eggproxy", "eggs_directory")
if not os.path.isdir(eggs_dir):
create_eggs_directory = config.getboolean("eggproxy", "create_eggs_directory")
if create_eggs_directory:
print "Creating the %r directory" % eggs_dir
os.makedirs(eggs_dir)
else:
print "You must create the %r directory" % eggs_dir
sys.exit()
self.eggs_index_proxy = IndexProxy(PackageIndex(index_url=index_url))
self.eggs_dir = eggs_dir
class EggProxyApp(object):
def __init__(self, index_url=None, eggs_dir=None):
if not index_url:
index_url = config.get('eggproxy', 'index')
if not eggs_dir:
eggs_dir = config.get('eggproxy', 'eggs_directory')
if not os.path.isdir(eggs_dir):
print 'You must create the %r directory' % eggs_dir
sys.exit()
self.eggs_index_proxy = IndexProxy(PackageIndex(index_url=index_url))
self.eggs_dir = eggs_dir
def __call__(self, environ, start_response):
path = [part for part in environ.get('PATH_INFO', '').split('/')
if part]
if len(path) > 2:
raise ValueError, "too many components in url"
if len(path) > 0 and path[-1] == 'index.html':
path.pop()
path_len = len(path)
if path_len == 0:
filename = self.checkBaseIndex()
elif path_len == 1:
if path[0] == "favicon.ico":
return HTTPNotFound()(environ, start_response)
filename = self.checkPackageIndex(path[0])
else:
filename = self.checkEggFor(path[0], path[1])
if filename is None:
return HTTPNotFound()(environ, start_response)
return FileApp(filename)(environ, start_response)
def checkBaseIndex(self):
filename = os.path.join(self.eggs_dir, 'index.html')
if not os.path.exists(filename):
self.eggs_index_proxy.updateBaseIndex(self.eggs_dir)
return filename
def checkPackageIndex(self, package_name):
filename = os.path.join(self.eggs_dir, package_name, 'index.html')
if not os.path.exists(filename):
try:
self.eggs_index_proxy.updatePackageIndex(
package_name,
eggs_dir=self.eggs_dir)
except PackageNotFound:
return None
elif ALWAYS_REFRESH:
# Force refresh
try:
self.eggs_index_proxy.updatePackageIndex(
package_name,
eggs_dir=self.eggs_dir)
except PackageNotFound:
pass
else:
# Just use the proxied copy.
pass
return filename
def checkEggFor(self, package_name, eggname):
filename = os.path.join(self.eggs_dir, package_name, eggname)
if not os.path.exists(filename):
try:
self.eggs_index_proxy.updateEggFor(package_name, eggname,
eggs_dir=self.eggs_dir)
except ValueError:
return None
return filename
class EggProxyApp(object):
def __init__(self, index_url=None, eggs_dir=None):
if not index_url:
index_url = config.get("eggproxy", "index")
if not eggs_dir:
eggs_dir = config.get("eggproxy", "eggs_directory")
if not os.path.isdir(eggs_dir):
create_eggs_directory = config.getboolean("eggproxy", "create_eggs_directory")
if create_eggs_directory:
print "Creating the %r directory" % eggs_dir
os.makedirs(eggs_dir)
else:
print "You must create the %r directory" % eggs_dir
sys.exit()
self.eggs_index_proxy = IndexProxy(PackageIndex(index_url=index_url))
self.eggs_dir = eggs_dir
def __call__(self, environ, start_response):
path = [part for part in environ.get("PATH_INFO", "").split("/") if part]
if len(path) > 2:
raise ValueError, "too many components in url"
if len(path) > 0 and path[-1] == "index.html":
path.pop()
path_len = len(path)
if path_len == 0:
filename = self.checkBaseIndex()
elif path_len == 1:
if path[0] == "favicon.ico":
return HTTPNotFound()(environ, start_response)
filename = self.checkPackageIndex(path[0])
else:
filename = self.checkEggFor(path[0], path[1])
if filename is None:
return HTTPNotFound()(environ, start_response)
return FileApp(filename)(environ, start_response)
def checkBaseIndex(self):
filename = os.path.join(self.eggs_dir, "index.html")
if not os.path.exists(filename) or ALWAYS_REFRESH:
self.eggs_index_proxy.updateBaseIndex(self.eggs_dir)
return filename
def checkPackageIndex(self, package_name):
filename = os.path.join(self.eggs_dir, package_name, "index.html")
if not os.path.exists(filename):
try:
self.eggs_index_proxy.updatePackageIndex(package_name, eggs_dir=self.eggs_dir)
except PackageNotFound:
return None
elif ALWAYS_REFRESH:
# Force refresh
try:
self.eggs_index_proxy.updatePackageIndex(package_name, eggs_dir=self.eggs_dir)
except PackageNotFound:
pass
else:
# Just use the proxied copy.
pass
return filename
def checkEggFor(self, package_name, eggname):
filename = os.path.join(self.eggs_dir, package_name, eggname)
logger.debug("Asking for package:%s egg:%s" % (package_name, eggname))
if not os.path.exists(filename):
logger.debug("Not in cache, start downloading..")
try:
self.eggs_index_proxy.updateEggFor(package_name, eggname, eggs_dir=self.eggs_dir)
except ValueError as e:
logger.debug("Download error:%s" % (e))
if not os.path.exists(filename):
open(filename, "w").write("")
logger.debug("Writing empty file at:%s" % (filename))
return None
else:
logger.debug("Found in cache:%s" % (filename))
if os.path.getsize(filename) == 0:
return None
return filename
class EggProxyApp(object):
def __init__(self, index_url=None, eggs_dir=None):
if not index_url:
index_url = config.get('eggproxy', 'index')
if not eggs_dir:
eggs_dir = config.get('eggproxy', 'eggs_directory')
if not os.path.isdir(eggs_dir):
print 'You must create the %r directory' % eggs_dir
sys.exit()
self.eggs_index_proxy = IndexProxy(
PackageIndex(index_url=index_url.split()))
self.eggs_dir = eggs_dir
def __call__(self, environ, start_response):
path = [
part for part in environ.get('PATH_INFO', '').split('/') if part
]
if len(path) > 2:
raise ValueError, "too many components in url"
if len(path) > 0 and path[-1] == 'index.html':
path.pop()
path_len = len(path)
if path_len == 0:
filename = self.checkBaseIndex()
elif path_len == 1:
if path[0] == "favicon.ico":
return HTTPNotFound()(environ, start_response)
filename = self.checkPackageIndex(path[0])
else:
filename = self.checkEggFor(path[0], path[1])
if filename is None:
return HTTPNotFound()(environ, start_response)
return FileApp(filename)(environ, start_response)
def checkBaseIndex(self):
filename = os.path.join(self.eggs_dir, 'index.html')
if not os.path.exists(filename) or ALWAYS_REFRESH:
self.eggs_index_proxy.updateBaseIndex(self.eggs_dir)
return filename
def checkPackageIndex(self, package_name):
filename = os.path.join(self.eggs_dir, package_name, 'index.html')
if not os.path.exists(filename):
try:
self.eggs_index_proxy.updatePackageIndex(
package_name, eggs_dir=self.eggs_dir)
except PackageNotFound:
return None
elif ALWAYS_REFRESH:
# Force refresh
try:
self.eggs_index_proxy.updatePackageIndex(
package_name, eggs_dir=self.eggs_dir)
except PackageNotFound:
pass
else:
# Just use the proxied copy.
pass
return filename
def checkEggFor(self, package_name, eggname):
filename = os.path.join(self.eggs_dir, package_name, eggname)
if not os.path.exists(filename):
try:
self.eggs_index_proxy.updateEggFor(package_name,
eggname,
eggs_dir=self.eggs_dir)
except ValueError:
return None
return filename
class EggProxyApp(object):
def __init__(self, index_url=None, eggs_dir=None):
if not index_url:
index_url = config.get('eggproxy', 'index')
if not eggs_dir:
eggs_dir = config.get('eggproxy', 'eggs_directory')
if not os.path.isdir(eggs_dir):
print 'You must create the %r directory' % eggs_dir
sys.exit()
self.eggs_index_proxy = IndexProxy(PackageIndex(index_url=index_url))
self.eggs_dir = eggs_dir
def __call__(self, environ, start_response):
path = [part for part in environ.get('PATH_INFO', '').split('/')
if part]
if len(path) > 2:
raise ValueError, "too many components in url"
if len(path) > 0 and path[-1] == 'index.html':
path.pop()
path_len = len(path)
if path_len == 0:
filename = self.checkBaseIndex()
elif path_len == 1:
if path[0] == "favicon.ico":
return HTTPNotFound()(environ, start_response)
filename = self.checkPackageIndex(path[0])
else:
filename = self.checkEggFor(path[0], path[1])
if filename is None:
return HTTPNotFound()(environ, start_response)
return FileApp(filename)(environ, start_response)
def isOutDated(self, file_path):
"""A file is outdated if it does not exists or if its modification date is
older than (now - update_interval)
"""
if ALWAYS_REFRESH:
return True
if os.path.exists(file_path):
time_limit = int(time()) - UPDATE_INTERVAL
mtime = getmtime(file_path)
return mtime < time_limit
return True
def checkBaseIndex(self):
filename = os.path.join(self.eggs_dir, 'index.html')
if self.isOutDated(filename):
self.eggs_index_proxy.updateBaseIndex(self.eggs_dir)
return filename
def checkPackageIndex(self, package_name):
filename = os.path.join(self.eggs_dir, package_name, 'index.html')
if self.isOutDated(filename):
try:
self.eggs_index_proxy.updatePackageIndex(
package_name,
eggs_dir=self.eggs_dir)
except PackageNotFound:
return None
return filename
def checkEggFor(self, package_name, eggname):
filename = os.path.join(self.eggs_dir, package_name, eggname)
if not os.path.exists(filename):
try:
self.eggs_index_proxy.updateEggFor(package_name, eggname,
eggs_dir=self.eggs_dir)
except ValueError:
return None
return filename
