def drupal_init_path():
"""
Initialize the php.GET['q'] variable to the proper normal path.
"""
if (php.isset(php.GET, 'q') and not php.empty(php.GET['q'])):
php.GET['q'] = drupal_get_normal_path(php.trim(php.GET['q'], '/'))
else:
php.GET['q'] = drupal_get_normal_path( \
lib_bootstrap.variable_get('site_frontpage', 'node'))
def drupal_init_path():
"""
Initialize the php.GET['q'] variable to the proper normal path.
"""
if (php.isset(php.GET, 'q') and not php.empty(php.GET['q'])):
php.GET['q'] = drupal_get_normal_path(php.trim(php.GET['q'], '/'))
else:
php.GET['q'] = drupal_get_normal_path( \
lib_bootstrap.variable_get('site_frontpage', 'node'))
def _query(query_, debug = 0):
"""
Helper function for db_query().
"""
if (lib_bootstrap.variable_get('dev_query', 0)):
usec,sec = php.explode(' ', php.microtime())
timer = float(usec) + float(sec)
# If devel.plugin query logging is enabled, prepend a comment
# with the username and calling function
# to the SQL string. This is useful when running mysql's
# SHOW PROCESSLIST to learn what exact
# code is issueing the slow query.
bt = debug_backtrace()
# t() may not be available yet so we don't wrap 'Anonymous'
name = (lib_appglobals.user.name if (lib_appglobals.user.uid > 0) else \
variable_get('anonymous', 'Anonymous'))
# php.str_replace() to prevent SQL injection via username
# or anonymous name.
name = php.str_replace(['*', '/'], '', name)
query_ = '/* ' + name + ' : ' . bt[2]['function'] + ' */ ' + query_
result = DrupyMySQL.mysqli_query(lib_appglobals.active_db, query_)
if (lib_bootstrap.variable_get('dev_query', 0)):
query_ = bt[2]['function'] + "\n" + query_
usec,sec = php.explode(' ', php.microtime())
stop = float(usec) + float(sec)
diff = stop - timer
lib_appglobals.queries.append( [query_, diff] )
if (debug):
print '<p>query: ' + query_ + '<br />error:' + \
DrupyMySQL.mysqli_error(lib_appglobals.active_db) + '</p>'
if (not DrupyMySQL.mysqli_errno(lib_appglobals.active_db)):
return result
else:
# Indicate to drupal_error_handler that this is a database error.
DB_ERROR = True
php.trigger_error(lib_bootstrap.check_plain(\
DrupyMySQL.mysqli_error(lib_appglobals.active_db) + \
"\nquery: " + query_), php.E_USER_WARNING)
return False
def _query(query_, debug=0):
"""
Helper function for db_query().
"""
if (lib_bootstrap.variable_get('dev_query', 0)):
usec, sec = php.explode(' ', php.microtime())
timer = float(usec) + float(sec)
# If devel.plugin query logging is enabled, prepend a comment
# with the username and calling function
# to the SQL string. This is useful when running mysql's
# SHOW PROCESSLIST to learn what exact
# code is issueing the slow query.
bt = debug_backtrace()
# t() may not be available yet so we don't wrap 'Anonymous'
name = (lib_appglobals.user.name if (lib_appglobals.user.uid > 0) else \
variable_get('anonymous', 'Anonymous'))
# php.str_replace() to prevent SQL injection via username
# or anonymous name.
name = php.str_replace(['*', '/'], '', name)
query_ = '/* ' + name + ' : '.bt[2]['function'] + ' */ ' + query_
result = DrupyMySQL.mysqli_query(lib_appglobals.active_db, query_)
if (lib_bootstrap.variable_get('dev_query', 0)):
query_ = bt[2]['function'] + "\n" + query_
usec, sec = php.explode(' ', php.microtime())
stop = float(usec) + float(sec)
diff = stop - timer
lib_appglobals.queries.append([query_, diff])
if (debug):
print '<p>query: ' + query_ + '<br />error:' + \
DrupyMySQL.mysqli_error(lib_appglobals.active_db) + '</p>'
if (not DrupyMySQL.mysqli_errno(lib_appglobals.active_db)):
return result
else:
# Indicate to drupal_error_handler that this is a database error.
DB_ERROR = True
php.trigger_error(lib_bootstrap.check_plain(\
DrupyMySQL.mysqli_error(lib_appglobals.active_db) + \
"\nquery: " + query_), php.E_USER_WARNING)
return False
def get(cid, table = 'cache'):
"""
Return data from the persistent cache. Data may be stored as either plain
text or as serialized data. cache_get will automatically return
unserialized objects and arrays.
@param cid
The cache ID of the data to retrieve.
@param table
The table table to store the data in.
Valid core values are 'cache_filter',
'cache_menu', 'cache_page', or 'cache' for the default cache.
@return The cache or FALSE on failure.
"""
# Garbage collection necessary when enforcing a minimum cache lifetime
cache_flush = lib_bootstrap.variable_get('cache_flush', 0);
if (cache_flush and (cache_flush + \
variable_get('cache_lifetime', 0) <= REQUEST_TIME)):
# Reset the variable immediately to prevent a meltdown in heavy
# load situations.
variable_set('cache_flush', 0);
# Time to php.flush old cache data
lib_database.query(\
"DELETE FROM {" + table + "} WHERE expire != %d AND expire <= %d", \
CACHE_PERMANENT, cache_flush);
cache = lib_database.fetch_object(lib_database.query(\
"SELECT data, created, headers, expire, serialized " + \
"FROM {" + table + "} WHERE cid = '%s'", cid));
if (php.isset(cache, 'data')):
# If the data is permanent or we're not enforcing a minimum cache lifetime
# always return the cached data.
if (cache.expire == CACHE_PERMANENT or not \
variable_get('cache_lifetime', 0)):
if (cache.serialized):
cache.data = php.unserialize(cache.data);
# If enforcing a minimum cache lifetime, validate that the data is
# currently valid for this user before we return it by making sure the
# cache entry was created before the timestamp in the current session's
# cache timer. The cache variable is loaded into the user object by
# _sess_read() in session.inc.
else:
if (lib_appglobals.user.cache > cache.created):
# This cache data is too old and thus not valid for us, ignore it.
return False;
else:
if (cache.serialized):
cache.data = php.unserialize(cache.data);
return cache;
return False;
def get(cid, table='cache'):
"""
Return data from the persistent cache. Data may be stored as either plain
text or as serialized data. cache_get will automatically return
unserialized objects and arrays.
@param cid
The cache ID of the data to retrieve.
@param table
The table table to store the data in.
Valid core values are 'cache_filter',
'cache_menu', 'cache_page', or 'cache' for the default cache.
@return The cache or FALSE on failure.
"""
# Garbage collection necessary when enforcing a minimum cache lifetime
cache_flush = lib_bootstrap.variable_get('cache_flush', 0)
if (cache_flush and (cache_flush + \
variable_get('cache_lifetime', 0) <= REQUEST_TIME)):
# Reset the variable immediately to prevent a meltdown in heavy
# load situations.
variable_set('cache_flush', 0)
# Time to php.flush old cache data
lib_database.query(\
"DELETE FROM {" + table + "} WHERE expire != %d AND expire <= %d", \
CACHE_PERMANENT, cache_flush)
cache = lib_database.fetch_object(lib_database.query(\
"SELECT data, created, headers, expire, serialized " + \
"FROM {" + table + "} WHERE cid = '%s'", cid))
if (php.isset(cache, 'data')):
# If the data is permanent or we're not enforcing a minimum cache lifetime
# always return the cached data.
if (cache.expire == CACHE_PERMANENT or not \
variable_get('cache_lifetime', 0)):
if (cache.serialized):
cache.data = php.unserialize(cache.data)
# If enforcing a minimum cache lifetime, validate that the data is
# currently valid for this user before we return it by making sure the
# cache entry was created before the timestamp in the current session's
# cache timer. The cache variable is loaded into the user object by
# _sess_read() in session.inc.
else:
if (lib_appglobals.user.cache > cache.created):
# This cache data is too old and thus not valid for us, ignore it.
return False
else:
if (cache.serialized):
cache.data = php.unserialize(cache.data)
return cache
return False
