def faxIncoming(call,call_from,call_to,curr_user,config,already_connected):
try:
udir=cs_helpers.getOption(config,"","fax_user_dir")
if (udir==None):
capisuite.error("global option fax_user_dir not found! -> rejecting call")
capisuite.reject(call,0x34A9)
return
udir=os.path.join(udir,curr_user)+"/"
if (not os.access(udir,os.F_OK)):
userdata=pwd.getpwnam(curr_user)
os.mkdir(udir,0700)
os.chown(udir,userdata[2],userdata[3])
if (not os.access(udir+"received/",os.F_OK)):
userdata=pwd.getpwnam(curr_user)
os.mkdir(udir+"received/",0700)
os.chown(udir+"received/",userdata[2],userdata[3])
except KeyError:
capisuite.error("user "+curr_user+" is not a valid system user. Disconnecting",call)
capisuite.reject(call,0x34A9)
return
filename="" # assure the variable is defined...
try:
stationID=cs_helpers.getOption(config,curr_user,"fax_stationID")
if (stationID==None):
capisuite.error("Warning: fax_stationID not found for user "+curr_user+" -> using empty string")
stationID=""
headline=cs_helpers.getOption(config,curr_user,"fax_headline","") # empty string is no problem here
capisuite.log("call from "+call_from+" to "+call_to+" for "+curr_user+" connecting with fax",1,call)
if (already_connected):
faxInfo=capisuite.switch_to_faxG3(call,stationID,headline)
else:
faxInfo=capisuite.connect_faxG3(call,stationID,headline,0)
if (faxInfo!=None and faxInfo[3]==1):
faxFormat="cff" # color fax
else:
faxFormat="sff" # normal b&w fax
filename=cs_helpers.uniqueName(udir+"received/","fax",faxFormat)
capisuite.fax_receive(call,filename)
(cause,causeB3)=capisuite.disconnect(call)
capisuite.log("connection finished with cause 0x%x,0x%x" % (cause,causeB3),1,call)
except capisuite.CallGoneError: # catch this here to get the cause info in the mail
(cause,causeB3)=capisuite.disconnect(call)
capisuite.log("connection lost with cause 0x%x,0x%x" % (cause,causeB3),1,call)
if (os.access(filename,os.R_OK)):
cs_helpers.writeDescription(filename,
"call_from=\""+call_from+"\"\ncall_to=\""+call_to+"\"\ntime=\""
+time.ctime()+"\"\ncause=\"0x%x/0x%x\"\n" % (cause,causeB3))
userdata=pwd.getpwnam(curr_user)
os.chmod(filename,0600)
os.chown(filename,userdata[2],userdata[3])
os.chmod(filename[:-3]+"txt",0600)
os.chown(filename[:-3]+"txt",userdata[2],userdata[3])
fromaddress=cs_helpers.getOption(config,curr_user,"fax_email_from","")
if (fromaddress==""):
fromaddress=curr_user
mailaddress=cs_helpers.getOption(config,curr_user,"fax_email","")
if (mailaddress==""):
mailaddress=curr_user
action=cs_helpers.getOption(config,curr_user,"fax_action","").lower()
if (action not in ("mailandsave","saveonly")):
capisuite.error("Warning: No valid fax_action definition found for user "+curr_user+" -> assuming SaveOnly")
action="saveonly"
if (action=="mailandsave"):
cs_helpers.sendMIMEMail(fromaddress, mailaddress, "Fax received from "+call_from+" to "+call_to, faxFormat,
"You got a fax from "+call_from+" to "+call_to+"\nDate: "+time.ctime()+"\n\n"
+"See attached file.\nThe original file was saved to file://"+filename+"\n\n", filename)
if not os.path.exists(savedir):
os.makedirs(savedir)
if not os.path.exists(savedir):
raise archiveError
# create filenames
fax_tempsff = os.path.join(cfg.get('tempdir'), cfg.get('temppref') + time.strftime('%Y%m%d%H%M%S_', timenow) + fax_caller + '.sff')
fax_temptif = os.path.join(cfg.get('tempdir'), cfg.get('temppref') + time.strftime('%Y%m%d%H%M%S_', timenow) + fax_caller + '.tif')
fax_pdffile = os.path.join(savedir, time.strftime('%Y%m%d%H%M%S_', timenow) + fax_caller + '.pdf')
# receive fax
try:
(fax_stationid, fax_bitrate, fax_resolution, fax_color) = capisuite.connect_faxG3(
call, cfg.get('stationid'), cfg.get('headline'), cfg.getint('delay'))
capisuite.fax_receive(call, fax_tempsff)
except:
fax_error = capisuite.disconnect(call)
capisuite.log('Connection finished with cause 0x%X, 0x%X' % fax_error, 1, call)
# check if the received fax really exists
if not os.path.exists(fax_tempsff):
raise receiveError('No sff file found. (ISDN=0x%X, Protocol=0x%X)' % fax_error)
elif not os.path.getsize(fax_tempsff) > 0:
raise receiveError('Received sff file is empty')
# Faxe von ZF kommen mit einem Fehler, aber werden scheinbar komplett uebertragen.
# Pruefung ab das Fax tatsaechlich angekommen ist, geschiet jediglich ueber das bestehen der .sff-Datei
#if not fax_error in ((0x3400, 0x0), (0x3480, 0x0), (0x3490, 0x0), (0x3490, 0x3314)):
# raise receiveError, 'Transmission error (ISDN=0x%X, Protocol=0x%X)' % fax_error
def faxIncoming(call,call_from,call_to,curr_user,config,already_connected):
try:
udir=cs_helpers.getOption(config,"","fax_user_dir")
if (udir==None):
capisuite.error("global option fax_user_dir not found! -> rejecting call")
capisuite.reject(call,0x34A9)
return
udir=os.path.join(udir,curr_user)
if (not os.path.exists(udir)):
userdata=pwd.getpwnam(curr_user)
os.mkdir(udir,0700)
os.chown(udir,userdata[2],userdata[3])
if (not os.path.exists(os.path.join(udir,"received"))):
userdata=pwd.getpwnam(curr_user)
os.mkdir(os.path.join(udir,"received"),0700)
os.chown(os.path.join(udir,"received"),userdata[2],userdata[3])
except KeyError:
capisuite.error("user %s is not a valid system user. Disconnecting" % curr_user,call)
capisuite.reject(call,0x34A9)
return
filename="" # assure the variable is defined...
faxInfo=None
try:
stationID=cs_helpers.getOption(config,curr_user,"fax_stationID")
if (stationID==None):
capisuite.error("Warning: fax_stationID not found for user %s -> using empty string" % curr_user)
stationID=""
headline=cs_helpers.getOption(config,curr_user,"fax_headline","") # empty string is no problem here
capisuite.log("call from %s to %s for %s connecting with fax" % (call_from,call_to,curr_user),1,call)
if (already_connected):
faxInfo=capisuite.switch_to_faxG3(call,stationID,headline)
else:
faxInfo=capisuite.connect_faxG3(call,stationID,headline,0)
if (faxInfo!=None and faxInfo[3]==1):
faxFormat="cff" # color fax
else:
faxFormat="sff" # normal b&w fax
filename=cs_helpers.uniqueName(os.path.join(udir,"received"),"fax",faxFormat)
faxInfo=capisuite.fax_receive(call,filename)
(cause,causeB3)=capisuite.disconnect(call)
capisuite.log("connection finished with cause 0x%x,0x%x" % (cause,causeB3),1,call)
except capisuite.CallGoneError: # catch this here to get the cause info in the mail
(cause,causeB3)=capisuite.disconnect(call)
capisuite.log("connection lost with cause 0x%x,0x%x" % (cause,causeB3),1,call)
if (os.access(filename,os.R_OK)):
cs_helpers.writeDescription(filename,
"call_from=\"%s\"\ncall_to=\"%s\"\ntime=\"%s\"\n" \
"cause=\"0x%x/0x%x\"\n" % (call_from,call_to,time.ctime(),cause,causeB3))
userdata=pwd.getpwnam(curr_user)
os.chmod(filename,0600)
os.chown(filename,userdata[2],userdata[3])
os.chmod("%stxt" % filename[:-3],0600)
os.chown("%stxt" % filename[:-3],userdata[2],userdata[3])
fromaddress=cs_helpers.getOption(config,curr_user,"fax_email_from","")
if (fromaddress==""):
fromaddress=curr_user
mailaddress=cs_helpers.getOption(config,curr_user,"fax_email","")
if (mailaddress==""):
mailaddress=curr_user
action=cs_helpers.getOption(config,curr_user,"fax_action","").lower()
if (action not in ("mailandsave","saveonly")):
capisuite.error("Warning: No valid fax_action definition found for user %s -> assuming SaveOnly" % curr_user)
action="saveonly"
if (action=="mailandsave"):
mailText="You got a fax from %s to %s\nDate: %s" % (call_from,call_to,time.ctime())
if (faxInfo!=None and len(faxInfo)>=5):
mailText="%sStation ID: %s\nTransmission Details: bit rate %i " \
"%s %s\nPages: %i\n\nSee attached file.\n" \
"The original file was saved to file://%s " \
"on host \"%s\"." % (mailText,faxInfo[0], \
faxInfo[1],(faxInfo[2] and "hiRes" or "loRes"), \
(faxInfo[3] and "color" or ""),faxInfo[4], \
fileName,os.uname()[1])
cs_helpers.sendMIMEMail(fromaddress, mailaddress, "Fax received from %s to %s" % (call_from,call_to),
faxFormat, mailText, filename)