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 timer_read(name):
"""
Read the current timer value without stopping the timer.
@param name
The name of the timer.
@return
The current timer value in ms.
"""
if (php.isset(lib_appglobals.timers[name], 'start')):
(usec, sec) = php.explode(' ', php.microtime())
stop = float(usec) + float(sec)
diff = round((stop - lib_appglobals.timers[name]['start']) * 1000, 2)
if (php.isset(lib_appglobals.timers[name], 'time')):
diff += lib_appglobals.timers[name]['time']
return diff
def timer_read(name):
"""
Read the current timer value without stopping the timer.
@param name
The name of the timer.
@return
The current timer value in ms.
"""
if php.isset(lib_appglobals.timers[name], "start"):
(usec, sec) = php.explode(" ", php.microtime())
stop = float(usec) + float(sec)
diff = round((stop - lib_appglobals.timers[name]["start"]) * 1000, 2)
if php.isset(lib_appglobals.timers[name], "time"):
diff += lib_appglobals.timers[name]["time"]
return diff
def timer_start(name):
"""
Start the timer with the specified name. If you start and stop
the same timer multiple times, the measured intervals will be
accumulated.
@param name
The name of the timer.
"""
if lib_appglobals.timers == None:
lib_appglobals.timers = {}
if not php.isset(lib_appglobals.timers, name):
lib_appglobals.timers[name] = {}
(usec, sec) = php.explode(' ', php.microtime())
lib_appglobals.timers[name]['start'] = float(usec) + float(sec)
lib_appglobals.timers[name]['count'] = \
((lib_appglobals.timers[name]['count'] + 1) if \
php.isset(lib_appglobals.timers[name],'count') else 1)
def timer_start(name):
"""
Start the timer with the specified name. If you start and stop
the same timer multiple times, the measured intervals will be
accumulated.
@param name
The name of the timer.
"""
if lib_appglobals.timers == None:
lib_appglobals.timers = {}
if not php.isset(lib_appglobals.timers, name):
lib_appglobals.timers[name] = {}
(usec, sec) = php.explode(" ", php.microtime())
lib_appglobals.timers[name]["start"] = float(usec) + float(sec)
lib_appglobals.timers[name]["count"] = (
(lib_appglobals.timers[name]["count"] + 1) if php.isset(lib_appglobals.timers[name], "count") else 1
)
