def __init__(self,
inst,
tag,
storage=None,
keyspace=None,
fqn="mg.core.applications.Application"):
"""
inst - Instance object
tag - Application tag
"""
Loggable.__init__(self, fqn)
if storage is None:
if tag == "int" or tag == "main":
storage = 1
else:
storage = 0
self.storage = storage
self.inst = inst
self.tag = tag
self.keyspace = keyspace
self.hooks = Hooks(self)
self.config = Config(self)
self.modules = Modules(self)
self.config_lock = Lock()
self.hook_lock = Lock()
self.dynamic = False
self.protocol = "http"
def __init__(self, inst, tag, storage=None, keyspace=None, fqn="mg.core.applications.Application"):
"""
inst - Instance object
tag - Application tag
"""
Loggable.__init__(self, fqn)
if storage is None:
if tag == "int" or tag == "main":
storage = 1
else:
storage = 0
self.storage = storage
self.inst = inst
self.tag = tag
self.keyspace = keyspace
self.hooks = Hooks(self)
self.config = Config(self)
self.modules = Modules(self)
self.config_lock = Lock()
self.hook_lock = Lock()
self.dynamic = False
self.protocol = "http"
class Application(Loggable):
"""
Application is anything that can process unified /group/hook/args
HTTP requests, call hooks, keep it's own database with configuration,
data and hooks
"""
def __init__(self,
inst,
tag,
storage=None,
keyspace=None,
fqn="mg.core.applications.Application"):
"""
inst - Instance object
tag - Application tag
"""
Loggable.__init__(self, fqn)
if storage is None:
if tag == "int" or tag == "main":
storage = 1
else:
storage = 0
self.storage = storage
self.inst = inst
self.tag = tag
self.keyspace = keyspace
self.hooks = Hooks(self)
self.config = Config(self)
self.modules = Modules(self)
self.config_lock = Lock()
self.hook_lock = Lock()
self.dynamic = False
self.protocol = "http"
@property
def db(self):
try:
return self._db
except AttributeError:
pass
if self.storage == 2:
self._db = self.inst.dbpool.dbget(self.keyspace, self.mc,
self.storage, self.tag)
else:
self._db = self.inst.dbpool.dbget(self.tag, self.mc, self.storage)
return self._db
@property
def mc(self):
try:
return self._mc
except AttributeError:
pass
self._mc = Memcached(self.inst.mcpool, prefix="%s-" % self.tag)
return self._mc
@property
def sql_read(self):
try:
return self._sql_read
except AttributeError:
pass
self._sql_read = self.inst.sql_read.dbget(self)
return self._sql_read
@property
def sql_write(self):
try:
return self._sql_write
except AttributeError:
pass
self._sql_write = self.inst.sql_write.dbget(self)
return self._sql_write
def obj(self, cls, uuid=None, data=None, silent=False):
"Create CassandraObject instance"
return cls(self.db, uuid=uuid, data=data, silent=silent)
def objlist(self, cls, uuids=None, **kwargs):
"Create CassandraObjectList instance"
return cls(self.db, uuids=uuids, **kwargs)
def lock(self, keys, patience=20, delay=0.1, ttl=30, reason=None):
return MemcachedLock(self.mc,
keys,
patience,
delay,
ttl,
value_prefix=str(self.inst.instid) + "-",
reason=reason)
def nowmonth(self):
return datetime.datetime.utcnow().strftime("%Y-%m")
def nowdate(self):
return datetime.datetime.utcnow().strftime("%Y-%m-%d")
def now(self, add=0):
return (datetime.datetime.utcnow() +
datetime.timedelta(seconds=add)).strftime("%Y-%m-%d %H:%M:%S")
def now_local(self, add=0):
now = self.hooks.call("l10n.now_local", add)
if not now:
return self.now(add)
return now.strftime("%Y-%m-%d %H:%M:%S")
def yesterday_interval(self):
now = datetime.datetime.utcnow()
yesterday = (now +
datetime.timedelta(seconds=-86400)).strftime("%Y-%m-%d")
today = now.strftime("%Y-%m-%d")
return '%s 00:00:00' % yesterday, '%s 00:00:00' % today
def store_config_hooks(self, notify=True):
self.config.store()
self.modules.load_all()
self.hooks.store()
if notify:
self.hooks.call("cluster.appconfig_changed")
def config_updater(self):
return ApplicationConfigUpdater(self)
def clconf(self, key, default=None):
return self.inst.dbconfig.get(key, default)
@property
def main_host(self):
return self.inst.conf("metagam", "domain", "main")
def load(self, *args, **kwargs):
"Syntactic sugar for modules.load(...)"
return self.modules.load(*args, **kwargs)
def call(self, *args, **kwargs):
"Syntactic sugar for hooks.call(...)"
return self.hooks.call(*args, **kwargs)
class Application(Loggable):
"""
Application is anything that can process unified /group/hook/args
HTTP requests, call hooks, keep it's own database with configuration,
data and hooks
"""
def __init__(self, inst, tag, storage=None, keyspace=None, fqn="mg.core.applications.Application"):
"""
inst - Instance object
tag - Application tag
"""
Loggable.__init__(self, fqn)
if storage is None:
if tag == "int" or tag == "main":
storage = 1
else:
storage = 0
self.storage = storage
self.inst = inst
self.tag = tag
self.keyspace = keyspace
self.hooks = Hooks(self)
self.config = Config(self)
self.modules = Modules(self)
self.config_lock = Lock()
self.hook_lock = Lock()
self.dynamic = False
self.protocol = "http"
@property
def db(self):
try:
return self._db
except AttributeError:
pass
if self.storage == 2:
self._db = self.inst.dbpool.dbget(self.keyspace, self.mc, self.storage, self.tag)
else:
self._db = self.inst.dbpool.dbget(self.tag, self.mc, self.storage)
return self._db
@property
def mc(self):
try:
return self._mc
except AttributeError:
pass
self._mc = Memcached(self.inst.mcpool, prefix="%s-" % self.tag)
return self._mc
@property
def sql_read(self):
try:
return self._sql_read
except AttributeError:
pass
self._sql_read = self.inst.sql_read.dbget(self)
return self._sql_read
@property
def sql_write(self):
try:
return self._sql_write
except AttributeError:
pass
self._sql_write = self.inst.sql_write.dbget(self)
return self._sql_write
def obj(self, cls, uuid=None, data=None, silent=False):
"Create CassandraObject instance"
return cls(self.db, uuid=uuid, data=data, silent=silent)
def objlist(self, cls, uuids=None, **kwargs):
"Create CassandraObjectList instance"
return cls(self.db, uuids=uuids, **kwargs)
def lock(self, keys, patience=20, delay=0.1, ttl=30, reason=None):
return MemcachedLock(self.mc, keys, patience, delay, ttl, value_prefix=str(self.inst.instid) + "-", reason=reason)
def nowmonth(self):
return datetime.datetime.utcnow().strftime("%Y-%m")
def nowdate(self):
return datetime.datetime.utcnow().strftime("%Y-%m-%d")
def now(self, add=0):
return (datetime.datetime.utcnow() + datetime.timedelta(seconds=add)).strftime("%Y-%m-%d %H:%M:%S")
def now_local(self, add=0):
now = self.hooks.call("l10n.now_local", add)
if not now:
return self.now(add)
return now.strftime("%Y-%m-%d %H:%M:%S")
def yesterday_interval(self):
now = datetime.datetime.utcnow()
yesterday = (now + datetime.timedelta(seconds=-86400)).strftime("%Y-%m-%d")
today = now.strftime("%Y-%m-%d")
return '%s 00:00:00' % yesterday, '%s 00:00:00' % today
def store_config_hooks(self, notify=True):
self.config.store()
self.modules.load_all()
self.hooks.store()
if notify:
self.hooks.call("cluster.appconfig_changed")
def config_updater(self):
return ApplicationConfigUpdater(self)
def clconf(self, key, default=None):
return self.inst.dbconfig.get(key, default)
@property
def main_host(self):
return self.inst.conf("metagam", "domain", "main")
def load(self, *args, **kwargs):
"Syntactic sugar for modules.load(...)"
return self.modules.load(*args, **kwargs)
def call(self, *args, **kwargs):
"Syntactic sugar for hooks.call(...)"
return self.hooks.call(*args, **kwargs)
