class NodeBuilder():
def __init__(self, queryOptions, export_id=None):
print "initializing nodebuilder"
# initialize dbobjects
self.mailSystem = smtpInterface(settings)
# fixme, need to decipher the query objects against the configuration (table, object, ini, conf..)
# this should then pull the correct module below and run the process.
self.generateOutputformat = outputConfiguration.Configuration[queryOptions.configID]['outputFormat']
self.transport = outputConfiguration.Configuration[queryOptions.configID]['transportConfiguration']
self.encryption = outputConfiguration.Configuration[queryOptions.configID]['encryption']
self.outputFilesPath = outputConfiguration.Configuration[queryOptions.configID]['destination']
self.export_id = export_id
self.queryOptions = queryOptions # Passed in from QueryObject.getOptions()
print '==== Output Format', self.generateOutputformat # JCS
if self.generateOutputformat == 'svcpoint5':
try:
from synthesis.svcpointxml5writer import SvcPointXML5Writer
#svcptxml5writer_loaded = True
print "import of Svcpt XML Writer, version 5 was successful"
except Exception as e:
print "import of Svcpt XML Writer, version 5 failed", e
#svcptxml5writer_loaded = False
if self.transport == "save":
self.writer = SvcPointXML5Writer(self.outputFilesPath, queryOptions)
print '==== self.writer:', self.writer
self.validator = SvcPoint5XMLTest()
print '==== self.validator:', self.validator
elif self.generateOutputformat == 'hl7ccd': # JCS
try:
from synthesis.hl7CCDwriter import hl7CCDwriter
hl7CCDwriter_loaded = True
print "import of HL7 XML Writer was successful"
except Exception as e:
print "import of HL7 XML Writer failed", e
hl7CCDwriter_loaded = False
if self.transport in ("save", "rest", "soap"):
print "queryOptions: ", queryOptions
self.writer = hl7CCDwriter(self.outputFilesPath, queryOptions, export_id=self.export_id)
print '==== self.writer:', self.writer
self.validator = hl7CCDXMLTest()
print '==== self.validator:', self.validator
# elif self.generateOutputformat == 'svcpoint406': # JCS
# try:
# from synthesis.svcpointxml406writer import SvcPointXMLWriter
# svcptxml406writer_loaded = True
# print "import of Svcpt XML Writer, version 4.06 was successful"
# except:
# print "import of Svcpt XML Writer, version 4.06 failed"
# svcptxml406writer_loaded = False
# if self.transport == "save":
# self.writer = SvcPointXMLWriter(self.outputFilesPath, queryOptions)
# self.validator = SvcPoint406XMLTest()
# elif self.generateOutputformat == 'svcpoint20':
# #from svcPointXML20writer import SvcPointXML20Writer
# # pick the plug-in to import
# try:
# from svcPointXML20writer import SvcPointXMLWriter
# svcptxml20writer_loaded = True
# print "import of Svcpt XML Writer, version 2.0 was successful"
# except:
# print "import of Svcpt XML Writer, version 2.0 failed"
# svcptxml20writer_loaded = False
# self.writer = SvcPointXMLWriter(settings.OUTPUTFILES_PATH, queryOptions)
# self.validator = SVCPOINT20XMLTest()
elif self.generateOutputformat == 'hmisxml28':
#try:
#from hmisxml28writer import HMISXML28Writer#IGNORE:@ImportRedefinition
#hmisxml28writer_loaded = True
#except:
#print "import of HMISXMLWriter, version 2.8, failed"
#hmisxml28writer_loaded = False
if self.transport == "save":
if settings.DEBUG:
print "destination is ", self.outputFilesPath
#self.writer = HMISXML28Writer(self.outputFilesPath, queryOptions)
self.validator = HUDHMIS28XMLTest()
elif self.generateOutputformat == 'hmisxml30':
try:
from hmisxml30writer import HMISXMLWriter#IGNORE:@ImportRedefinition
print "import of HMISXMLWriter, version 3.0 occurred successfully"
hmisxml30writer_loaded = True
except Exception as e:
print "import of HMISXMLWriter, version 3.0, failed", e
hmisxml30writer_loaded = False
if self.transport == "save":
if settings.DEBUG:
print "destination is ", self.outputFilesPath
self.writer = HMISXMLWriter(self.outputFilesPath, queryOptions)
self.validator = HUDHMIS30XMLTest()
#elif self.generateOutputformat == 'hmiscsv30':
#try:
#from hmiscsv30writer import HmisCSV30Writer
#hmiscsv30writer_loaded = True
#except:
#hmiscsv30writer_loaded = False
#if self.transport == "save":
#self.writer = HmisCsv30Writer(self.outputFilesPath, queryOptions, debug=True)
#self.validator = HmisCsv30Test()
#elif self.generateOutputformat == 'jfcsxml':
#print "Need to hook up the JFCSWriter in Nodebuilder"
# self.writer = JFCSXMLWriter()
# self.validator = JFCSXMLTest()
elif self.generateOutputformat == 'pseudo':
print "Pseudo writer encountered. Skipping..."
else:
# new error cataloging scheme, pull the error from the catalog, then raise the exception (centralize error catalog management)
err = catalog.errorCatalog[1001]
raise exceptions.UndefinedXMLWriter, (err[0], err[1], 'NodeBuilder.__init__() ' + self.generateOutputformat)
#fileStream = open(new_file,'r')
# validate the file prior to uploading it
#if self.validator.validate(fileStream):
#setup the postprocessing module
self.pprocess = postprocessing.PostProcessing(queryOptions.configID)
#print '==== self.pprocess:', self.pprocess # JCS - empty??
def encrypt_file(self, filename):
if self.encryption == "openpgp":
gpg = GPG()
gpg.encryptFile(filename, os.path.splitext(filename)[0] + '.gpg')
shutil.move(filename, outputConfiguration.PROCESSEDFILES_PATH)
return os.path.splitext(filename)[0] + '.gpg'
elif self.encryption == "3des":
fo = open(filename, 'r')
data = fo.read()
fo.close()
keyiv = get_incoming_3des_key_iv()
des = DES3()
encrypted_data = des.encrypt(data, keyiv['key'], iv=keyiv['iv'])
fo = open(os.path.splitext(filename)[0] + '.des3', 'w')
fo.write(encrypted_data)
fo.flush()
fo.close()
shutil.move(filename, outputConfiguration.PROCESSEDFILES_PATH)
return os.path.splitext(filename)[0] + '.des3'
else:
# do nothing. return as is
return filename
def run(self):
'''This is the main method controlling this entire program.'''
# Load the data via dbobjects
# try to write the output file and then validate it.
#for writer,validator in map(None, self.writer, self.validator):
#result = item.validate(instance_doc)
# if results is True, we can process against this reader.
if self.transport == 'soap':
try:
hl7_output = self.writer.get()
for ccd_data, referredToProviderID in hl7_output:
soap = soaptransport.SoapEnv(self.queryOptions.configID)
result, details = soap.send_soap_envelope(ccd_data,
referredToProviderID, self.queryOptions.configID)
print result, details
except:
print "*****************************************************************"
print "*****************************************************************"
print "*****************************************************************"
synthesis_error = traceback.format_exc()
print synthesis_error
smtp = smtpInterface(settings)
smtp.setMessageSubject("ERROR -- Synthesis:NodeBuilder:%s:%s" %
(self.transport.upper(), self.generateOutputformat.capitalize()))
smtp.setRecipients(inputConfiguration.SMTPRECIPIENTS['testSource'])#make this [(self.queryOptions.configID)]?
smtp.setMessage("%s\r\n" % synthesis_error )
try:
print "trying to send message"
smtp.sendMessage()
except:
print 'send failed'
print "*****************************************************************"
print "*****************************************************************"
print "*****************************************************************"
elif self.transport == 'rest':
try:
ccd_data = self.writer.get()
rest = resttransport.REST(self.queryOptions.configID)
#assert (rest.post(ccd_data)[0] == True), "Sending CCD via REST transport failed!"
result, details = rest.post('CCD_%s' % str(uuid.uuid4()).replace('-',''), ccd_data)
print result, details
except:
print "*****************************************************************"
print "*****************************************************************"
print "*****************************************************************"
synthesis_error = traceback.format_exc()
print synthesis_error
smtp = smtpInterface(settings)
smtp.setMessageSubject("ERROR -- Synthesis:NodeBuilder:%s:%s" %
(self.transport.upper(), self.generateOutputformat.capitalize()))
smtp.setRecipients(inputConfiguration.SMTPRECIPIENTS['testSource'])
smtp.setMessage("%s\r\n" % synthesis_error )
try:
print "trying to send message"
smtp.sendMessage()
except:
print 'send failed'
print "*****************************************************************"
print "*****************************************************************"
print "*****************************************************************"
else:
# the remaining transport require file IO
if self.generateOutputformat != "pseudo":
try:
if settings.DEBUG:
print "destination is ", self.outputFilesPath
if self.writer.write():
#filesToTransfer = fileutils.grabFiles(os.path.join(settings.OUTPUTFILES_PATH, "*.xml"))
filesToTransfer = fileutils.grabFiles(os.path.join(self.outputFilesPath, "*.xml"))
# create a list of valid files to upload
validFiles = []
# Loop over each file and validate it.
for eachFile in filesToTransfer:
fs = open(eachFile, 'r')
if self.validator.validate(fs):
validFiles.append(eachFile)
print 'oK'
# since the file was validated, its OK to encrypt it now.
possible_new_file_name = self.encrypt_file(eachFile)
validFiles[validFiles.index(eachFile)] = possible_new_file_name
filesToTransfer[filesToTransfer.index(eachFile)] = possible_new_file_name
else:
pass # Fixme append invalid files to list and report this.
fs.close()
# upload the valid files
# how to transport the files (debugging)
if self.transport == 'save':
print 'Output Complete...Please see output files: %s' % filesToTransfer
if self.transport == 'sys.stdout':
for eachFile in validFiles:
fs = open(eachFile, 'r')
# open the file and echo it to stdout
lines = fs.readlines()
fs.close() # done with file close handle
for line in lines:
print line
if self.transport == 'sftp':
self.pprocess.processFileSFTP(validFiles)
elif self.transport == 'email':
# Loop over the list and each file needs to be emailed separately (size)
for eachFile in validFiles:
self.email = XMLProcessorNotifier("", eachFile) # fixme (zip and encrypt?)
msgBody = self.formatMsgBody()
self.email.sendDocumentAttachment('Your report results', msgBody, eachFile)
elif self.transport == 'vpnftp':
# SBB20100430 Only upload if we have a validated file(s)
if len(validFiles) > 0:
pd = iniutils.LoadConfig('fileConverter.ini')
self.pprocess.setINI(pd)
self.pprocess.processFileVPN(validFiles)
elif self.transport == 'vpncp':
pass
#print results
#print 'This is the result before it goes back to the test_unit:', \
#results
#return results
except:
print "*****************************************************************"
print "*****************************************************************"
print "*****************************************************************"
synthesis_error = traceback.format_exc()
print synthesis_error
smtp = smtpInterface(settings)
smtp.setMessageSubject("ERROR -- Synthesis:NodeBuilder:%s:%s" %
(self.transport.upper(), self.generateOutputformat.capitalize()))
smtp.setRecipients(inputConfiguration.SMTPRECIPIENTS['testSource'])
smtp.setMessage("%s\r\n" % synthesis_error )
try:
print "trying to send message"
smtp.sendMessage()
except:
print 'send failed'
print "*****************************************************************"
print "*****************************************************************"
print "*****************************************************************"
def formatMsgBody(self):
msgBody = "Your report was requested on %s. /r/n The report criteria is: \r\n\t StartDate: %s /r/n \t EndDate: %s /r/n /t Previously Reported: %s /r/n /t Previously UnReported: %s' % (datetime.today() ,self.queryOptions.startDate, self.queryOptions.endDate, self.queryOptions.reported, self.queryOptions.unreported)"#IGNORE:@UnusedVariable
def selectNodes(self, start_date, end_date, nodename):
pass
def flagNodes(self):
pass
def run(self):
'''This is the main method controlling this entire program.'''
# Load the data via dbobjects
# try to write the output file and then validate it.
#for writer,validator in map(None, self.writer, self.validator):
#result = item.validate(instance_doc)
# if results is True, we can process against this reader.
if self.transport == 'soap':
try:
hl7_output = self.writer.get()
for ccd_data, referredToProviderID in hl7_output:
soap = soaptransport.SoapEnv(self.queryOptions.configID)
result, details = soap.send_soap_envelope(ccd_data,
referredToProviderID, self.queryOptions.configID)
print result, details
except:
print "*****************************************************************"
print "*****************************************************************"
print "*****************************************************************"
synthesis_error = traceback.format_exc()
print synthesis_error
smtp = smtpInterface(settings)
smtp.setMessageSubject("ERROR -- Synthesis:NodeBuilder:%s:%s" %
(self.transport.upper(), self.generateOutputformat.capitalize()))
smtp.setRecipients(inputConfiguration.SMTPRECIPIENTS['testSource'])#make this [(self.queryOptions.configID)]?
smtp.setMessage("%s\r\n" % synthesis_error )
try:
print "trying to send message"
smtp.sendMessage()
except:
print 'send failed'
print "*****************************************************************"
print "*****************************************************************"
print "*****************************************************************"
elif self.transport == 'rest':
try:
ccd_data = self.writer.get()
rest = resttransport.REST(self.queryOptions.configID)
#assert (rest.post(ccd_data)[0] == True), "Sending CCD via REST transport failed!"
result, details = rest.post('CCD_%s' % str(uuid.uuid4()).replace('-',''), ccd_data)
print result, details
except:
print "*****************************************************************"
print "*****************************************************************"
print "*****************************************************************"
synthesis_error = traceback.format_exc()
print synthesis_error
smtp = smtpInterface(settings)
smtp.setMessageSubject("ERROR -- Synthesis:NodeBuilder:%s:%s" %
(self.transport.upper(), self.generateOutputformat.capitalize()))
smtp.setRecipients(inputConfiguration.SMTPRECIPIENTS['testSource'])
smtp.setMessage("%s\r\n" % synthesis_error )
try:
print "trying to send message"
smtp.sendMessage()
except:
print 'send failed'
print "*****************************************************************"
print "*****************************************************************"
print "*****************************************************************"
else:
# the remaining transport require file IO
if self.generateOutputformat != "pseudo":
try:
if settings.DEBUG:
print "destination is ", self.outputFilesPath
if self.writer.write():
#filesToTransfer = fileutils.grabFiles(os.path.join(settings.OUTPUTFILES_PATH, "*.xml"))
filesToTransfer = fileutils.grabFiles(os.path.join(self.outputFilesPath, "*.xml"))
# create a list of valid files to upload
validFiles = []
# Loop over each file and validate it.
for eachFile in filesToTransfer:
fs = open(eachFile, 'r')
if self.validator.validate(fs):
validFiles.append(eachFile)
print 'oK'
# since the file was validated, its OK to encrypt it now.
possible_new_file_name = self.encrypt_file(eachFile)
validFiles[validFiles.index(eachFile)] = possible_new_file_name
filesToTransfer[filesToTransfer.index(eachFile)] = possible_new_file_name
else:
pass # Fixme append invalid files to list and report this.
fs.close()
# upload the valid files
# how to transport the files (debugging)
if self.transport == 'save':
print 'Output Complete...Please see output files: %s' % filesToTransfer
if self.transport == 'sys.stdout':
for eachFile in validFiles:
fs = open(eachFile, 'r')
# open the file and echo it to stdout
lines = fs.readlines()
fs.close() # done with file close handle
for line in lines:
print line
if self.transport == 'sftp':
self.pprocess.processFileSFTP(validFiles)
elif self.transport == 'email':
# Loop over the list and each file needs to be emailed separately (size)
for eachFile in validFiles:
self.email = XMLProcessorNotifier("", eachFile) # fixme (zip and encrypt?)
msgBody = self.formatMsgBody()
self.email.sendDocumentAttachment('Your report results', msgBody, eachFile)
elif self.transport == 'vpnftp':
# SBB20100430 Only upload if we have a validated file(s)
if len(validFiles) > 0:
pd = iniutils.LoadConfig('fileConverter.ini')
self.pprocess.setINI(pd)
self.pprocess.processFileVPN(validFiles)
elif self.transport == 'vpncp':
pass
#print results
#print 'This is the result before it goes back to the test_unit:', \
#results
#return results
except:
print "*****************************************************************"
print "*****************************************************************"
print "*****************************************************************"
synthesis_error = traceback.format_exc()
print synthesis_error
smtp = smtpInterface(settings)
smtp.setMessageSubject("ERROR -- Synthesis:NodeBuilder:%s:%s" %
(self.transport.upper(), self.generateOutputformat.capitalize()))
smtp.setRecipients(inputConfiguration.SMTPRECIPIENTS['testSource'])
smtp.setMessage("%s\r\n" % synthesis_error )
try:
print "trying to send message"
smtp.sendMessage()
except:
print 'send failed'
print "*****************************************************************"
print "*****************************************************************"
print "*****************************************************************"
