def invoke_all(hook):
"""
Call all init or exit hooks without including all plugins.
@param hook
The name of the bootstrap hook we wish to invoke.
"""
for plugin_ in lib_plugin.list_(True, True):
lib_plugin.invoke(plugin_, hook)
def invoke_all(hook):
"""
Call all init or exit hooks without including all plugins.
@param hook
The name of the bootstrap hook we wish to invoke.
"""
for plugin_ in lib_plugin.list_(True, True):
lib_plugin.invoke(plugin_, hook)
def watchdog(type, message, variables = [], severity = WATCHDOG_NOTICE, \
link = None):
"""
Log a system message.
@param type
The category to which this message belongs.
@param message
The message to store in the log. See t() for documentation
on how message and variables interact. Keep message
translatable by not concatenating dynamic values into it!
@param variables
Array of variables to replace in the message on display or
NULL if message is already translated or not possible to
translate.
@param severity
The severity of the message, as per RFC 3164
@param link
A link to associate with the message.
@see watchdog_severity_levels()
"""
php.static(watchdog, 'in_error_state', False)
# It is possible that the error handling will itself trigger an error.
# In that case, we could
# end up in an infinite loop. To avoid that, we implement a simple
# static semaphore.
if (not watchdog.in_error_state):
watchdog.in_error_state = True
# Prepare the fields to be logged
log_message = {
'type': type,
'message': message,
'variables': variables,
'severity': severity,
'link': link,
'user': lib_appglobals.user,
'request_uri': lib_appglobals.base_root + request_uri(),
'referer': php.SERVER['HTTP_REFERER'],
'ip': ip_address(),
'timestamp': REQUEST_TIME
}
# Call the logging hooks to log/process the message
for plugin_ in lib_plugin.implements('watchdog', True):
lib_plugin.invoke(plugin_, 'watchdog', log_message)
watchdog.in_error_state = False
def watchdog(type, message, variables=[], severity=WATCHDOG_NOTICE, link=None):
"""
Log a system message.
@param type
The category to which this message belongs.
@param message
The message to store in the log. See t() for documentation
on how message and variables interact. Keep message
translatable by not concatenating dynamic values into it!
@param variables
Array of variables to replace in the message on display or
NULL if message is already translated or not possible to
translate.
@param severity
The severity of the message, as per RFC 3164
@param link
A link to associate with the message.
@see watchdog_severity_levels()
"""
php.static(watchdog, "in_error_state", False)
# It is possible that the error handling will itself trigger an error.
# In that case, we could
# end up in an infinite loop. To avoid that, we implement a simple
# static semaphore.
if not watchdog.in_error_state:
watchdog.in_error_state = True
# Prepare the fields to be logged
log_message = {
"type": type,
"message": message,
"variables": variables,
"severity": severity,
"link": link,
"user": lib_appglobals.user,
"request_uri": lib_appglobals.base_root + request_uri(),
"referer": php.SERVER["HTTP_REFERER"],
"ip": ip_address(),
"timestamp": REQUEST_TIME,
}
# Call the logging hooks to log/process the message
for plugin_ in lib_plugin.implements("watchdog", True):
lib_plugin.invoke(plugin_, "watchdog", log_message)
watchdog.in_error_state = False
def drupal_get_schema(table=None, rebuild=False):
"""
Get the schema definition of a table, or the whole database schema.
The returned schema will include any modifications made by any
module that implements hook_schema_alter().
@param $table
The name of the table. If not given, the schema of all tables is returned.
@param $rebuild
If true, the schema will be rebuilt instead of retrieved from the cache.
"""
php.static(drupal_get_schema, 'schema', [])
if (php.empty(drupal_get_schema.schema) or rebuild):
# Try to load the schema from cache.
cached = lib_cache.get('schema')
if (not rebuild and cached):
drupal_get_schema.schema = cached.data
# Otherwise, rebuild the schema cache.
else:
drupal_get_schema.schema = []
# Load the .install files to get hook_schema.
# On some databases this function may be called before bootstrap has
# been completed, so we force the functions we need to load just in case.
if (drupal_function_exists('module_load_all_includes')):
# There is currently a bug in module_list() where it caches what it
# was last called with, which is not always what you want.
# module_load_all_includes() calls module_list(), but if this function
# is called very early in the bootstrap process then it will be
# uninitialized and therefore return no modules. Instead, we have to
# "prime" module_list() here to to values we want, specifically
# "yes rebuild the list and don't limit to bootstrap".
# TODO: Remove this call after http://drupal.org/node/222109 is fixed.
lib_plugin.list(True, False)
lib_plugin.load_all_includes('install')
# Invoke hook_schema for all modules.
for module in module_implements('schema'):
current = lib_plugin.invoke(module, 'schema')
if (drupal_function_exists('_drupal_initialize_schema')):
_drupal_initialize_schema(module, current)
schema = php.array_merge(schema, current)
if (drupal_function_exists('drupal_alter')):
drupal_alter('schema', schema)
if (drupal_get_bootstrap_phase() == DRUPAL_BOOTSTRAP_FULL):
cache_set('schema', schema)
if (table is None):
return schema
elif (php.isset(schema, table)):
return schema[table]
else:
return False
def drupal_get_schema(table=None, rebuild=False):
"""
Get the schema definition of a table, or the whole database schema.
The returned schema will include any modifications made by any
module that implements hook_schema_alter().
@param $table
The name of the table. If not given, the schema of all tables is returned.
@param $rebuild
If true, the schema will be rebuilt instead of retrieved from the cache.
"""
php.static(drupal_get_schema, "schema", [])
if php.empty(drupal_get_schema.schema) or rebuild:
# Try to load the schema from cache.
cached = lib_cache.get("schema")
if not rebuild and cached:
drupal_get_schema.schema = cached.data
# Otherwise, rebuild the schema cache.
else:
drupal_get_schema.schema = []
# Load the .install files to get hook_schema.
# On some databases this function may be called before bootstrap has
# been completed, so we force the functions we need to load just in case.
if drupal_function_exists("module_load_all_includes"):
# There is currently a bug in module_list() where it caches what it
# was last called with, which is not always what you want.
# module_load_all_includes() calls module_list(), but if this function
# is called very early in the bootstrap process then it will be
# uninitialized and therefore return no modules. Instead, we have to
# "prime" module_list() here to to values we want, specifically
# "yes rebuild the list and don't limit to bootstrap".
# TODO: Remove this call after http://drupal.org/node/222109 is fixed.
lib_plugin.list(True, False)
lib_plugin.load_all_includes("install")
# Invoke hook_schema for all modules.
for module in module_implements("schema"):
current = lib_plugin.invoke(module, "schema")
if drupal_function_exists("_drupal_initialize_schema"):
_drupal_initialize_schema(module, current)
schema = php.array_merge(schema, current)
if drupal_function_exists("drupal_alter"):
drupal_alter("schema", schema)
if drupal_get_bootstrap_phase() == DRUPAL_BOOTSTRAP_FULL:
cache_set("schema", schema)
if table is None:
return schema
elif php.isset(schema, table):
return schema[table]
else:
return False