def parseImageParametersBackground(request,session):
picnicsession.updateSessionComment(session,'setup')
if 'custom_display' in request.params and request.params.getone('custom_display')!='default':
import hsrl.utils.json_config as jc
disp=jc.json_config(picnicsession.loadjson(session,'display_parameters.json'))#session['display_defaults'])
else:
import hsrl.data_stream.display_utilities as du
(disp,conf)=du.get_display_defaults(session['display_defaults_file'])
#else:#fixme should this be enable_all()?
# (disp,conf)=du.get_display_defaults('web_plots.json')
allfigs=session['figstocapture']==None
if not allfigs:
for k,v in session['figstocapture'].items():
if None in v:
allfigs=True
break
if not allfigs: # None indicates all should be captured, so if its not, scan structure
data_req='images'
lib_filetype='data'
for fi in disp.get_attrs(): # for each figure
if 'enable' in disp.get_labels(fi): # if it can be enabled/disabled
disp.set_value(fi,'enable',0)
for inst,figset in session['figstocapture'].items():
for fi in disp.get_attrs(): # for each figure
if 'enable' in disp.get_labels(fi): # if it can be enabled/disabled
if fi in figset or ('#'+fi) in figset: #if requested, enable it
disp.set_value(fi,'enable',1)
if not fi.endswith('_image') and inst=='hsrl':
data_req='images housekeeping'
lib_filetype=None
elif ('-'+fi) in figset or ('-#'+fi) in figset:#if explicitly disabled, disable it
disp.set_value(fi,'enable',0)
else:
if session['figstocapture']!=None:
for inst,figset in session['figstocapture'].items():
for fi in disp.get_attrs(): # for each figure
if 'enable' in disp.get_labels(fi): # if it can be enabled/disabled
if ('-'+fi) in figset or ('-#'+fi) in figset:#if explicitly disabled, disable it
disp.set_value(fi,'enable',0)
data_req= 'images housekeeping'
lib_filetype=None
picnicsession.storejson(session,disp.json_representation(),'display_parameters.json')
if 'data_request' not in session:
session['data_request']=data_req
if 'lib_filetype' not in session:
session['lib_filetype']=lib_filetype
picnicsession.storesession(session)
def reimagerequest(request):
#print 'URLREQ: ',request.matched_route.name
sessionid=request.matchdict['session']#request.session.get_csrf_token();#params.getone('csrf_token')
#folder=picnicsession.sessionfolder(sessionid);
session=picnicsession.loadsession(sessionid)
if True:
oldsessionid=sessionid
pysession=request.session
sessionid=pysession.new_csrf_token()
session['sessionid']=sessionid
session['finalpage']=request.route_path('imageresult',session=sessionid);
for f in ('display_parameters.json','process_parameters.json'):
j=picnicsession.loadjson(oldsessionid,f,failvalue=None)
if j!=None:
picnicsession.storejson(sessionid,j,f)
return picnicsession.newSessionProcess("createimages",request,session)
def reimagerequest(request):
#print 'URLREQ: ',request.matched_route.name
sessionid = request.matchdict[
'session'] #request.session.get_csrf_token();#params.getone('csrf_token')
#folder=picnicsession.sessionfolder(sessionid);
session = picnicsession.loadsession(sessionid)
if True:
oldsessionid = sessionid
pysession = request.session
sessionid = pysession.new_csrf_token()
session['sessionid'] = sessionid
session['finalpage'] = request.route_path('imageresult',
session=sessionid)
for f in ('display_parameters.json', 'process_parameters.json'):
j = picnicsession.loadjson(oldsessionid, f, failvalue=None)
if j != None:
picnicsession.storejson(sessionid, j, f)
return picnicsession.newSessionProcess("createimages", request, session)
def makeImagesFromDPL(session, DPLgen):
picnicsession.updateSessionComment(session, 'loading graphics artist')
#import hsrl.data_stream.open_config as oc
import hsrl.dpl_experimental.dpl_artists as artists
import hsrl.utils.json_config as jc
#import hsrl.calibration.cal_read_utilities as cru
#import hsrl.graphics.graphics_toolkit as gt
instrument = session['dataset']
#sessionid=session['sessionid']
disp = jc.json_config(
picnicsession.loadjson(
session, 'display_parameters.json')) #session['display_defaults'])
params = jc.json_config(
picnicsession.loadjson(session, 'process_parameters.json'),
'process_defaults')
#print session
#folder=picnicsession.sessionfolder(sessionid)#safejoin('.','sessions',sessionid);
artistlist = {}
if True:
picnicsession.updateSessionComment(session, 'creating artist')
artist = artists.dpl_images_artist(framestream=DPLgen,
instrument=session['dataset'],
max_alt=session['altmax'],
processing_defaults=params,
display_defaults=disp)
artistlist['hsrl'] = artist
if 'merge' in session['datastreams']:
artist = artists.dpl_radar_images_artist(framestream=artist,
display_defaults=disp)
artistlist['merge'] = artist
picnicsession.updateSessionComment(session, 'processing')
artist()
picnicsession.updateSessionComment(session, 'rendering figures')
fignum = 0
capturingfigsgroups = session['figstocapture'].copy()
if capturingfigsgroups == None:
capturingfigsgroups = {}
for k in artistlist.keys():
capturingfigsgroups[k] = [None]
#print capturingfigs
for inst, capturingfigs in capturingfigsgroups.items():
if not inst in artistlist:
continue
alreadycaptured = []
figs = artistlist[inst].figs
for x in capturingfigs: #plt._pylab_helpers.Gcf.get_all_fig_managers():
if x in alreadycaptured or (x != None and
(x.startswith('#')
or x.startswith('-'))):
continue
alreadycaptured.append(x)
if x == None:
tmp = [f for f in figs]
tmp.sort()
capturingfigs.extend(tmp)
continue
figname = picnicsession.sessionfile(
session, 'figure%04i_%s_%s.png' % (fignum, inst, x))
fignum = fignum + 1
# print 'updating %d' % x.num
picnicsession.updateSessionComment(
session, 'capturing ' + inst + ' figure ' + x)
if x not in figs:
f = file(figname, 'w')
f.close()
continue
fig = figs.figure(x) #plt.figure(x.num)
# QApplication.processEvents()
fig.canvas.draw()
#fig.canvas.
fig.savefig(figname, format='png', bbox_inches='tight')
picnicsession.updateSessionComment(session, 'done')
def makeDPLFromSession(session, doSearch=True):
copyToInit = {
'dataset': 'instrument',
'maxtimeslice': 'maxtimeslice_timedelta',
'data_request': 'data_request',
'lib_filetype': 'filetype',
}
copyToSearch = {
'starttime': 'start_time_datetime',
'endtime': 'end_time_datetime',
'altmin': 'min_alt_m',
'altmax': 'max_alt_m',
'timeres': 'timeres_timedelta',
'altres': 'altres_m',
}
hasProgress = False
from hsrl.dpl_experimental.dpl_hsrl import dpl_hsrl
process_control = None
if os.access(picnicsession.sessionfile(session, 'process_parameters.json'),
os.R_OK):
process_control = picnicsession.loadjson(session,
'process_parameters.json')
import hsrl.utils.json_config as jc
process_control = jc.json_config(process_control,
default_key='process_defaults')
dplobj = dpl_hsrl(process_control=process_control,
**fromSession(session, copyToInit))
if not doSearch:
return dplobj, fromSession(session, copyToSearch)
searchparms = fromSession(session, copyToSearch)
#try:
# import hsrl.utils.threaded_generator
# dplc=hsrl.utils.threaded_generator.threaded_generator(dplobj,**searchparms)
#except:
hsrlnar = dplobj(**searchparms)
dplc = hsrlnar
if 'merge' in session['datastreams']: #add merge to rs_mmcr, refit
import hsrl.dpl_tools.time_frame as time_slicing
import hsrl.dpl_tools.resample_altitude as altitude_resampling
import hsrl.dpl_tools.substruct as frame_substruct
from hsrl.dpl_netcdf.NetCDFZookeeper import GenericTemplateRemapNetCDFZookeeper
import hsrl.dpl_netcdf.MMCRMergeLibrarian as mmcr
import hsrl.utils.hsrl_array_utils as hau
if session['dataset'] == 'ahsrl':
mmcrzoo = GenericTemplateRemapNetCDFZookeeper('eurmmcrmerge')
mmcrlib = mmcr.MMCRMergeLibrarian(
session['dataset'],
['eurmmcrmerge.C1.c1.', 'nsaarscl1clothC1.c1.'],
zoo=mmcrzoo)
elif session['dataset'] == 'mf2hsrl':
pass #set up zoo and lib for mf2
mmcrnar = mmcr.MMCRMergeCorrector(
mmcrlib(start=searchparms['start_time_datetime'],
end=searchparms['start_time_datetime']))
mmcrnar = mmcr.MMCRMergeBackscatterToReflectivity(
altitude_resampling.ResampleXd(
time_slicing.TimeGinsu(mmcrnar, 'times'), 'heights',
dplc.altitudeAxis))
hsrlnarsplitter = frame_substruct.SubstructBrancher(hsrlnar)
hsrlinvnar = time_slicing.TimeGinsu(
hsrlnarsplitter.narrateSubstruct('rs_inv'), 'times') #,isEnd=True)
from dplkit.simple.blender import TimeInterpolatedMerge
merge = TimeInterpolatedMerge(hsrlinvnar, [mmcrnar],
allow_nans=True,
channels=[
'heights', 'Reflectivity',
'MeanDopplerVelocity', 'Backscatter',
'SpectralWidth'
])
merge = frame_substruct.Retyper(merge, hau.Time_Z_Group, {
'timevarname': 'times',
'altname': 'heights'
})
dplc = frame_substruct.SubstructMerger(
'rs_inv', {
'rs_mean':
hsrlnarsplitter.narrateSubstruct('rs_mean'),
'rs_raw':
hsrlnarsplitter.narrateSubstruct('rs_raw'),
'rs_inv':
hsrlnarsplitter.narrateSubstruct('rs_inv'),
'rs_mmcr':
merge,
'rs_init':
hsrlnarsplitter.narrateSubstruct('rs_init'),
'rs_static':
hsrlnarsplitter.narrateSubstruct('rs_static'),
'profiles':
hsrlnarsplitter.narrateSubstruct('profiles', sparse=True),
'rs_Cxx':
hsrlnarsplitter.narrateSubstruct('rs_Cxx', sparse=True)
}, hau.Time_Z_Group)
#merge=picnicsession.PicnicProgressNarrator(dplc,getLastOf('start'), searchparms['start_time_datetime'],searchparms['end_time_datetime'],session)
#hasProgress=True
if not os.access(
picnicsession.sessionfile(session, 'process_parameters.json'),
os.R_OK):
picnicsession.storejson(
session,
hsrlnar.get_process_control().json_representation(),
'process_parameters.json')
picnicsession.updateSessionComment(session, 'processing with DPL')
if hasProgress:
return dplc
return picnicsession.PicnicProgressNarrator(
dplc, getLastOf('times', ['rs_inv', 'rs_mean', 'rs_raw']),
searchparms['start_time_datetime'], searchparms['end_time_datetime'],
session)
def parseImageParametersBackground(request, session):
picnicsession.updateSessionComment(session, 'setup')
if 'custom_display' in request.params and request.params.getone(
'custom_display') != 'default':
import hsrl.utils.json_config as jc
disp = jc.json_config(
picnicsession.loadjson(
session,
'display_parameters.json')) #session['display_defaults'])
else:
import hsrl.data_stream.display_utilities as du
(disp,
conf) = du.get_display_defaults(session['display_defaults_file'])
#else:#fixme should this be enable_all()?
# (disp,conf)=du.get_display_defaults('web_plots.json')
allfigs = session['figstocapture'] == None
if not allfigs:
for k, v in session['figstocapture'].items():
if None in v:
allfigs = True
break
if not allfigs: # None indicates all should be captured, so if its not, scan structure
data_req = 'images'
lib_filetype = 'data'
for fi in disp.get_attrs(): # for each figure
if 'enable' in disp.get_labels(
fi): # if it can be enabled/disabled
disp.set_value(fi, 'enable', 0)
for inst, figset in session['figstocapture'].items():
for fi in disp.get_attrs(): # for each figure
if 'enable' in disp.get_labels(
fi): # if it can be enabled/disabled
if fi in figset or (
'#' + fi) in figset: #if requested, enable it
disp.set_value(fi, 'enable', 1)
if not fi.endswith('_image') and inst == 'hsrl':
data_req = 'images housekeeping'
lib_filetype = None
elif ('-' + fi) in figset or (
'-#' +
fi) in figset: #if explicitly disabled, disable it
disp.set_value(fi, 'enable', 0)
else:
if session['figstocapture'] != None:
for inst, figset in session['figstocapture'].items():
for fi in disp.get_attrs(): # for each figure
if 'enable' in disp.get_labels(
fi): # if it can be enabled/disabled
if ('-' + fi) in figset or (
'-#' + fi
) in figset: #if explicitly disabled, disable it
disp.set_value(fi, 'enable', 0)
data_req = 'images housekeeping'
lib_filetype = None
picnicsession.storejson(session, disp.json_representation(),
'display_parameters.json')
if 'data_request' not in session:
session['data_request'] = data_req
if 'lib_filetype' not in session:
session['lib_filetype'] = lib_filetype
picnicsession.storesession(session)
def makeImagesFromDPL(session,DPLgen):
picnicsession.updateSessionComment(session,'loading graphics artist')
#import hsrl.data_stream.open_config as oc
import hsrl.dpl_experimental.dpl_artists as artists
import hsrl.utils.json_config as jc
#import hsrl.calibration.cal_read_utilities as cru
#import hsrl.graphics.graphics_toolkit as gt
instrument=session['dataset']
#sessionid=session['sessionid']
disp=jc.json_config(picnicsession.loadjson(session,'display_parameters.json'))#session['display_defaults'])
params=jc.json_config(picnicsession.loadjson(session,'process_parameters.json'),'process_defaults')
#print session
#folder=picnicsession.sessionfolder(sessionid)#safejoin('.','sessions',sessionid);
artistlist={}
if True:
picnicsession.updateSessionComment(session,'creating artist')
artist=artists.dpl_images_artist(framestream=DPLgen,instrument=session['dataset'],
max_alt=session['altmax'],
processing_defaults=params,
display_defaults=disp)
artistlist['hsrl']=artist
if 'merge' in session['datastreams']:
artist=artists.dpl_radar_images_artist(framestream=artist,display_defaults=disp)
artistlist['merge']=artist
picnicsession.updateSessionComment(session,'processing')
artist()
picnicsession.updateSessionComment(session,'rendering figures')
fignum=0
capturingfigsgroups=session['figstocapture'].copy()
if capturingfigsgroups==None:
capturingfigsgroups={}
for k in artistlist.keys():
capturingfigsgroups[k]=[None]
#print capturingfigs
for inst,capturingfigs in capturingfigsgroups.items():
if not inst in artistlist:
continue
alreadycaptured=[]
figs=artistlist[inst].figs
for x in capturingfigs:#plt._pylab_helpers.Gcf.get_all_fig_managers():
if x in alreadycaptured or (x!=None and (x.startswith('#') or x.startswith('-'))):
continue
alreadycaptured.append(x)
if x == None:
tmp=[ f for f in figs ];
tmp.sort()
capturingfigs.extend(tmp)
continue
figname=picnicsession.sessionfile(session,'figure%04i_%s_%s.png' % (fignum,inst,x))
fignum = fignum + 1
# print 'updating %d' % x.num
picnicsession.updateSessionComment(session,'capturing '+inst+' figure ' + x)
if x not in figs:
f=file(figname,'w')
f.close()
continue
fig = figs.figure(x)#plt.figure(x.num)
# QApplication.processEvents()
fig.canvas.draw()
#fig.canvas.
fig.savefig(figname,format='png',bbox_inches='tight')
picnicsession.updateSessionComment(session,'done')
def makeDPLFromSession(session,doSearch=True):
copyToInit={
'dataset':'instrument',
'maxtimeslice':'maxtimeslice_timedelta',
'data_request':'data_request',
'lib_filetype':'filetype',
}
copyToSearch={
'starttime':'start_time_datetime',
'endtime':'end_time_datetime',
'altmin':'min_alt_m',
'altmax':'max_alt_m',
'timeres':'timeres_timedelta',
'altres':'altres_m',
}
hasProgress=False
from hsrl.dpl_experimental.dpl_hsrl import dpl_hsrl
process_control=None
if os.access(picnicsession.sessionfile(session,'process_parameters.json'),os.R_OK):
process_control=picnicsession.loadjson(session,'process_parameters.json')
import hsrl.utils.json_config as jc
process_control=jc.json_config(process_control,default_key='process_defaults')
dplobj=dpl_hsrl(process_control=process_control,**fromSession(session,copyToInit))
if not doSearch:
return dplobj,fromSession(session,copyToSearch)
searchparms=fromSession(session,copyToSearch)
#try:
# import hsrl.utils.threaded_generator
# dplc=hsrl.utils.threaded_generator.threaded_generator(dplobj,**searchparms)
#except:
hsrlnar=dplobj(**searchparms)
dplc=hsrlnar
if 'merge' in session['datastreams']:#add merge to rs_mmcr, refit
import hsrl.dpl_tools.time_frame as time_slicing
import hsrl.dpl_tools.resample_altitude as altitude_resampling
import hsrl.dpl_tools.substruct as frame_substruct
from hsrl.dpl_netcdf.NetCDFZookeeper import GenericTemplateRemapNetCDFZookeeper
import hsrl.dpl_netcdf.MMCRMergeLibrarian as mmcr
import hsrl.utils.hsrl_array_utils as hau
if session['dataset']=='ahsrl':
mmcrzoo=GenericTemplateRemapNetCDFZookeeper('eurmmcrmerge')
mmcrlib=mmcr.MMCRMergeLibrarian(session['dataset'],['eurmmcrmerge.C1.c1.','nsaarscl1clothC1.c1.'],zoo=mmcrzoo)
elif session['dataset']=='mf2hsrl':
pass #set up zoo and lib for mf2
mmcrnar=mmcr.MMCRMergeCorrector(mmcrlib(start=searchparms['start_time_datetime'],end=searchparms['start_time_datetime']))
mmcrnar=mmcr.MMCRMergeBackscatterToReflectivity(altitude_resampling.ResampleXd(time_slicing.TimeGinsu(mmcrnar,'times'),'heights',dplc.altitudeAxis))
hsrlnarsplitter=frame_substruct.SubstructBrancher(hsrlnar)
hsrlinvnar=time_slicing.TimeGinsu(hsrlnarsplitter.narrateSubstruct('rs_inv'),'times')#,isEnd=True)
from dplkit.simple.blender import TimeInterpolatedMerge
merge=TimeInterpolatedMerge(hsrlinvnar,[mmcrnar],allow_nans=True,channels=['heights','Reflectivity','MeanDopplerVelocity','Backscatter','SpectralWidth'])
merge=frame_substruct.Retyper(merge,hau.Time_Z_Group,{'timevarname':'times','altname':'heights'})
dplc=frame_substruct.SubstructMerger('rs_inv',{
'rs_mean':hsrlnarsplitter.narrateSubstruct('rs_mean'),
'rs_raw':hsrlnarsplitter.narrateSubstruct('rs_raw'),
'rs_inv':hsrlnarsplitter.narrateSubstruct('rs_inv'),
'rs_mmcr':merge,
'rs_init':hsrlnarsplitter.narrateSubstruct('rs_init'),
'rs_static':hsrlnarsplitter.narrateSubstruct('rs_static'),
'profiles':hsrlnarsplitter.narrateSubstruct('profiles',sparse=True),
'rs_Cxx':hsrlnarsplitter.narrateSubstruct('rs_Cxx',sparse=True)
}
,hau.Time_Z_Group)
#merge=picnicsession.PicnicProgressNarrator(dplc,getLastOf('start'), searchparms['start_time_datetime'],searchparms['end_time_datetime'],session)
#hasProgress=True
if not os.access(picnicsession.sessionfile(session,'process_parameters.json'),os.R_OK):
picnicsession.storejson(session,hsrlnar.get_process_control().json_representation(),'process_parameters.json')
picnicsession.updateSessionComment(session,'processing with DPL')
if hasProgress:
return dplc
return picnicsession.PicnicProgressNarrator(dplc,getLastOf('times',['rs_inv','rs_mean','rs_raw']),
searchparms['start_time_datetime'],searchparms['end_time_datetime'],session)