def emit(self, record):
"""
Emit a record.
The record is handed off to the various elog routines based on
the record's priority.
Although the underlying C library in Antelope has more severity levels,
only debug, notify, alert, and complain work without terminating the
python script. This breaks the normal behavior of the python logging
module.
Thus, logging.DEBUG maps to elog.debug, logging.INFO maps to
elog.notify, logging.WARNING maps to elog_alert() via ctypes,
and everything else (ERROR, CRITICAL, NOLEVELSET) maps to elog.complain
"""
msg = self.format(record)
if record.levelno == logging.DEBUG:
elog.debug(msg)
elif record.levelno == logging.INFO:
elog.notify(msg)
elif record.levelno == logging.WARNING:
self._elog_alert(msg)
else: # logging.ERROR, logging.CRITICAL
elog.complain(msg)
def emit(self, record):
"""Emit a log record.
The record is handed off to the various elog routines based on
the record's priority.
Although the underlying C library in Antelope has more severity levels,
only debug, notify, alert, and complain work without terminating the
python script. This breaks the normal behavior of the python logging
module.
Thus, in order to keep the program from exiting unexpectedly, we don't
map to elog.die().
The default Python `logging levels
<https://docs.python.org/3/library/logging.html#levels>`
default Python levels map to the following numeric levels
============ ============= ==============
Python Level Numeric Value Antelope Level
============ ============= ==============
CRITICAL 50 complain
ERROR 40 complain
WARNING 30 alert
NOTIFY [1]_ 25 notify
INFO 20 notify
DEBUG 10 debug
NOTSET 0 complain
[1] Defined in anf.logutil. Can be added by running addNotifyLevel()
Note that if custom `logging` levels are set that fall between two
default levels, the level is effectively "rounded down" to the
closest default `logging` level. So for example, the
`anf.logutil.logging.NOTIFY` level is defined at a numeric value of
25. This would map to the `elog.NOTIFY` level, along with the
`logging.INFO` level.
"""
msg = self.format(record)
# logging module levels are numeric, with NOTSET being the lowest.
if record.levelno == logging.NOTSET:
elog.complain(msg)
if record.levelno < logging.INFO:
elog.debug(msg)
elif record.levelno < logging.WARNING:
elog.notify(msg)
elif record.levelno < logging.ERROR:
self._elog_alert(msg.encode())
else: # logging.ERROR, logging.CRITICAL, everything else.
elog.complain(msg)
def gmt_fix_land_below_sealevel(regionname, description, region, center,
outfile, wet_rgb):
"""run psclip to fix coloring of dry areas that are below sea-level"""
# like original calls, assume data files are all in "data/"
landfile="data/land_only.cpt"
grdfile="data/" + regionname + ".grd"
gradientfile="data/" + regionname + ".grad"
xyfile="data/" + regionname + ".xy"
# Define a clip region
try:
retcode = check_call("psclip %s -R%s -JE%s -V -K -O >> %s" % (xyfile,
region, center, outfile), shell=True)
except OSError, e:
elog.complain (description + " psclip execution failed")
raise
Returns path if valid and we see data.
"""
try:
import antelope.elog as elog
import antelope.stock as stock
import antelope.datascope as datascope
except Exception,e:
raise sta2jsonException( 'Problems loading Antelope libs: %s' % e )
path = False
try:
with datascope.closing(datascope.dbopen( dbname , 'r' )) as db:
db = db.lookup( table=tbl )
if not db.query(datascope.dbTABLE_PRESENT):
if verbose: elog.complain( 'No dbTABLE_PRESENT on %s' % dbname )
return False
if not db.record_count:
if verbose: elog.complain( 'No %s.record_count' % dbname )
return False
path = db.query('dbTABLE_FILENAME')
except Exception,e:
elog.complain("Prolembs with db[%s]: %s" % (dbname,e) )
return False
return path
# Define a clip region
try:
retcode = check_call("psclip %s -R%s -JE%s -V -K -O >> %s" % (xyfile,
region, center, outfile), shell=True)
except OSError, e:
elog.complain (description + " psclip execution failed")
raise
# Make area 'land-only' and put into the clipping region
try:
retcode = check_call("grdimage %s -V -R%s -JE%s -C%s -I%s -O -K >> %s"
% (grdfile, region, center, landfile, gradientfile, outfile),
shell=True)
except OSError, e:
elog.complain (description + " grdimage execution failed")
raise
# Color the actual water areas blue
try:
retcode = check_call("pscoast -V -R%s -JE%s -C%s -Df -O -K >> %s" % (
region, center, wet_rgb, outfile), shell=True)
except OSError, e:
elog.complain (description + " pscoast execution failed")
raise
# Close psclip
try:
retcode = check_call("psclip -C -K -O >> %s" % outfile, shell=True)
except OSError, e:
elog.complain (description + " psclip execution failed")
try:
import antelope.elog as elog
import antelope.stock as stock
import antelope.datascope as datascope
except Exception, e:
raise sta2jsonException('Problems loading Antelope libs: %s' % e)
path = False
try:
with datascope.closing(datascope.dbopen(dbname, 'r')) as db:
db = db.lookup(table=tbl)
if not db.query(datascope.dbTABLE_PRESENT):
if verbose: elog.complain('No dbTABLE_PRESENT on %s' % dbname)
return False
if not db.record_count:
if verbose: elog.complain('No %s.record_count' % dbname)
return False
path = db.query('dbTABLE_FILENAME')
except Exception, e:
elog.complain("Prolembs with db[%s]: %s" % (dbname, e))
return False
return path
def get_md5(test_file, debug=False):
