python-取pop3伺服器的郵件並保成為 .eml 檔案

   取pop3伺服器的郵件，分析出郵件標題，to cc bc from ,並保成為 .eml 檔案

  1 import poplib  2 import StringIO, email  3   4 def dcode(str):  5    h = email.Header.Header(str)  6    dh = email.Header.decode_header(h)  7    return dh[0][0]  8   9 popsrv = "pop.xxxxxxxx.com"  #串連 登入 伺服器 10 username = "hsbk@xxxxxx.com"  11 passwd = "123456"    12  13  14 subject="" 15 f_addr="" 16 f_name="" 17 to=[] 18 cc=[] 19 bc=[] 20  21 pop = poplib.POP3(popsrv) 22 #pop.set_debuglevel(1)            23 pop.user(username) 24 pop.pass_(passwd) 25  26  27 num,total_size = pop.stat() 28 hdr,text,octet=pop.retr(num) #取最後封郵件 29 text = '\n'.join(text) #將list拼接成字串 30  31 amail = email.message_from_string(text) 32 subject = dcode(amail.get("subject")) 33  34  35  36 f_addr = email.utils.parseaddr(amail.get("from"))[1] 37 f_name = dcode(email.utils.parseaddr(amail.get("from"))[0]) 38  39  40  41  42 tol=[] 43 tostr = msg.get('to') 44  45 if tostr == None : 46     tostr = '' 47  48 tostr = tostr.replace('\n','').replace('\t','').replace('"','').replace("'","") 49 tol = tostr.split(',') 50 for t in tol: 51     taddr = email.utils.parseaddr(t)[1] 52     inx = taddr.find("@") 53     if inx != -1: 54        to.append(taddr) 55  56  57 tol=[] 58  59 tostr = msg.get('bc') 60  61 if tostr == None : 62     tostr = '' 63  64 tostr = tostr.replace('\n','').replace('\t','').replace('"','').replace("'","") 65  66 tol = tostr.split(',') 67 for t in tol: 68     taddr = email.utils.parseaddr(t)[1] 69     inx = taddr.find("@") 70     if inx != -1: 71        bc.append(taddr) 72  73  74 tol=[] 75 tostr = msg.get('cc') 76  77 if tostr == None : 78     tostr = '' 79  80 tostr = tostr.replace('\n','').replace('\t','').replace('"','').replace("'","") 81 tol = tostr.split(',') 82 for t in tol: 83     taddr = email.utils.parseaddr(t)[1] 84     inx = taddr.find("@") 85     if inx != -1: 86        cc.append(taddr) 87  88  89  90 fp = open('e:/test3.eml','wb') 91 fp.write(text) 92 fp.close() 93 #pop.dele(num) #刪除伺服器上的副本 94  95  96 print "subject ",subject 97 print "f_addr ",f_addr 98 print "f_name ",f_name 99 print "to ",to100 print "cc ",cc101 print "bc ",bc102 103 104