rec10/trunk/src/scan_ch.py

   1 #!/usr/bin/python
   2 # coding: UTF-8
   3 # Rec10 TS Recording Tools
   4 # Copyright (C) 2009-2011 Yukikaze
   5 import os
   6 import os.path
   7 import time
   8 import commands
   9 import traceback
  10 import datetime
  11
  12 import chdb
  13 import rec10d
  14 import configreader
  15 import recdblist
  16 import tv2ts
  17 tmppath = configreader.getConfPath("tmp")+"/"
  18 tssplitterp = configreader.getConfPath("tssplitter")
  19 def searchCh():
  20     #地上デジタル
  21     for i in xrange(13,62):#62
  22         recdblist.printuft8ex(u"チャンネルスキャン:地上デジタル CH "+str(i), 200, 200)
  23         if checkTs(str(i))>0:
  24             addCh(str(i),u"te"+str(i),str(i))
  25     time.sleep(1)
  26     #BSデジタル
  27     recdblist.printuft8ex(u"チャンネルスキャン:BSデジタル ", 200, 200)
  28     for i in xrange(100,240):#240
  29         recdblist.printuft8ex(u"チャンネルスキャン:BSデジタル CH "+str(i), 200, 200)
  30         if checkTs(str(i))>0:
  31             addCh(str(i),u"bs","BS")
  32     time.sleep(1)
  33     #スカパーe2!
  34     #http://www5e.biglobe.ne.jp/~kazu_f/digital-sat/trapon-nsat110.html
  35     #
  36     #CS1ネットワーク
  37     if checkTs("CS2")>0:
  38         recdblist.printuft8ex(u"チャンネルスキャン:CSSデジタル CH:CS2 ", 200, 200)
  39         addCh("CS2","cs1","CS")
  40     if checkTs("CS8")>0:
  41         recdblist.printuft8ex(u"チャンネルスキャン:CSSデジタル CH:CS8", 200, 200)
  42         addCh("CS8","cs1","CS")
  43     if checkTs("CS10")>0:
  44         recdblist.printuft8ex(u"チャンネルスキャン:CSSデジタル CH:CS10", 200, 200)
  45         addCh("CS10","cs1","CS")
  46     #CS2ネットワーク
  47     if checkTs("CS4")>0:
  48         recdblist.printuft8ex(u"チャンネルスキャン:CSSデジタル CH:CS4", 200, 200)
  49         addCh("CS4","cs2","CS")
  50     if checkTs("CS6")>0:
  51         recdblist.printuft8ex(u"チャンネルスキャン:CSSデジタル CH:CS6", 200, 200)
  52         addCh("CS6","cs2","CS")
  53     if checkTs("CS12")>0:
  54         recdblist.printuft8ex(u"チャンネルスキャン:CSSデジタル CH:CS12", 200, 200)
  55         addCh("CS12","cs2","CS")
  56     if checkTs("CS14")>0:
  57         recdblist.printuft8ex(u"チャンネルスキャン:CSSデジタル CH:CS14", 200, 200)
  58         addCh("CS14","cs2","CS")
  59     if checkTs("CS16")>0:
  60         recdblist.printuft8ex(u"チャンネルスキャン:CSSデジタル CH:CS16", 200, 200)
  61         addCh("CS16","cs2","CS")
  62     if checkTs("CS18")>0:
  63         recdblist.printuft8ex(u"チャンネルスキャン:CSSデジタル CH:CS18", 200, 200)
  64         addCh("CS18","cs2","CS")
  65     if checkTs("CS20")>0:
  66         recdblist.printuft8ex(u"チャンネルスキャン:CSSデジタル CH:CS20", 200, 200)
  67         addCh("CS20","cs2","CS")
  68     if checkTs("CS22")>0:
  69         recdblist.printuft8ex(u"チャンネルスキャン:CSSデジタル CH:CS22", 200, 200)
  70         addCh("CS22","cs2","CS")
  71     if checkTs("CS24")>0:
  72         recdblist.printuft8ex(u"チャンネルスキャン:CSSデジタル CH:CS24", 200, 200)
  73         addCh("CS24","cs2","CS")
  74 def checkTs(ch):
  75     tv2ts.tv2b25ts(os.path.join(tmppath,"ch_"+str(ch)+".ts"), ch, "1")
  76     if os.path.exists(os.path.join(tmppath,"ch_"+str(ch)+".ts")):
  77         os.remove(os.path.join(tmppath,"ch_"+str(ch)+".ts"))
  78         return 1
  79     else:
  80         return 0
  81 def addCh(ch,bctype,chtxthead):
  82     prglist=getChProgNum(ch)##[prglist,logt]
  83     for lstr in prglist[0]:
  84         #print [bctype,chtxthead+"_"+lstr, ch, lstr]
  85         try:
  86             if ch.find("bs")>-1:
  87                 if int(lstr)<300:
  88                     tnow=datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
  89                     rec10d.rec10db.add_epg_ch(bctype,chtxthead+"_"+lstr, ch, lstr, u"2010-01-01 00:00:00", u"2010-01-01 00:00:00",tnow)
  90             else:
  91                 tnow=datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
  92                 rec10d.rec10db.add_epg_ch(bctype,chtxthead+"_"+lstr, ch, lstr, u"2010-01-01 00:00:00", u"2010-01-01 00:00:00",tnow)
  93         except Exception, inst:
  94             recdblist.addCommonlogEX("Warning", "addCh (scan_ch.py)", str(type(inst)),str(inst)+traceback.format_exc(),log_level=200)
  95     checkB25Purchased(ch, prglist[1])
  96 def getChProgNum(ch):
  97     pout=os.path.join(tmppath,"ch_"+str(ch)+".ts")
  98     logt=tv2ts.tv2tsmix(pout, ch, "10")
  99     retl=getTsProgNum(ch,pout)
 100     os.remove(pout)
 101     return [retl,logt]
 102 def getTsProgNum(ch,tspath):
 103     pin=tspath
 104     pout=os.path.join(tmppath,"chscan.txt")
 105     chopt="-ch"
 106     if ch.find("CS")>-1:
 107         chopt="-cs"
 108     elif int(ch)>99:
 109         chopt="-bs"
 110     doexe = tssplitterp + " "+chopt+" \""+ pin + "\" \""+ pout + "\""
 111     doexe = "nice -n 18 " + doexe
 112     os.environ['LANG']="ja_JP.UTF-8"
 113     txt = unicode(commands.getoutput(doexe.encode('utf-8')),'utf-8','ignore')
 114     f=open(pout)
 115     lines=f.readlines()
 116     f.close()
 117     ret=[]
 118     for l in lines:
 119         try:
 120             l=l.replace(" ","")
 121             l=l.replace("\n","")
 122             ret.append(str(int(l)))
 123         except:
 124             ""
 125     recdblist.addLog(pin, doexe, u"TsSplitログ-コマンド")
 126     recdblist.addLog(pin, txt, u"TsSplitログ-詳細")
 127     time.sleep(1)
 128     try:
 129         ""
 130         #os.remove(pout)
 131     except:
 132         ""
 133     return ret
 134 def getB25UnparchasedList(logtxt):
 135     warning = 0
 136     ret=[]
 137     for strt in logtxt.splitlines():
 138         if strt.find("unpurchased ECM")>-1:
 139             warning=1
 140         if strt.find("total TS packet")>-1 and warning>0:
 141             warning=0
 142         if strt.find("channel")>-1 and warning>0:
 143             txt=strt.replace("channel:","")
 144             txt=txt.replace("\n","")
 145             txt=txt.replace(" ","")
 146             ret.append(txt)
 147     return ret
 148 def checkB25Purchased(ch,logtxt):
 149     chlists=chdb.searchAllCHFromCh(ch)
 150     upl=getB25UnparchasedList(logtxt)
 151     if len(upl)>0 and len(chlists)>0:
 152         for chl in chlists:
 153             if chl['csch'] in upl:
 154                 chdb.changeCHShow(chl['chtxt'],"0")