python可以写web吗_Python写WebDB

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def write_data(param):

print >> sys.stderr , ( “test

the stderr”)

sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)

sock.connect((param[“ip”], param[“port”]))

fd = sock.fileno()

# login

w_login_pack = ul_pack_ex.ul_pack_init()

ul_pack_ex.ul_pack_putvalue(w_login_pack,”Sender”,”Distribution”)

ul_pack_ex.ul_pack_putvalue(w_login_pack,”Request”,”LOGIN”)

ul_pack_ex.ul_pack_putbuf(w_login_pack,”NULL”,0)

ret2 = ul_pack_ex.ul_pack_writeo_ms(fd, w_login_pack,

1000)

rpack = ul_pack_ex.ul_pack_init()

if ret2 < 0:

print >> sys.stderr,(‘write wdb

login return error! ret=%d’%ret2)

quit()

else:

ret2 = ul_pack_ex.ul_pack_reado_ms(fd, rpack, 1000)

ack_write =

ul_pack_ex.ul_pack_getvalue_refer(rpack,”Response”)

if ack_write != ‘OK’:

print >> sys.stderr,(‘write wdb

login ack error! ack=%s’% ack_write)

quit()

# build write_prepare_pack

write_prepare_pack = ul_pack_ex.ul_pack_init()

ul_pack_ex.ul_pack_putvalue(write_prepare_pack, “Sender”,

“Distribution”);

ul_pack_ex.ul_pack_putvalue(write_prepare_pack, “Method”,

“MOD”);

ul_pack_ex.ul_pack_putvalue(write_prepare_pack, “Feature”,

“NULL”);

ul_pack_ex.ul_pack_putvalue(write_prepare_pack, “Codetype”,

“GB”);

ul_pack_ex.ul_pack_putvalue(write_prepare_pack, “Ip-region”,

“0”);

ul_pack_ex.ul_pack_putvalue(write_prepare_pack, “Net-region”,

“0”);

ul_pack_ex.ul_pack_putvalue(write_prepare_pack,

“Last-mod-time”, “0”);

ul_pack_ex.ul_pack_putvalue(write_prepare_pack, “Category”,

“0”);

ul_pack_ex.ul_pack_putvalue(write_prepare_pack, “Pageweight”,

“0”);

ul_pack_ex.ul_pack_putvalue(write_prepare_pack, “Version”,

“1”);

ul_pack_ex.ul_pack_putvalue(write_prepare_pack, “Sexfactor”,

“0”);

ul_pack_ex.ul_pack_putvalue(write_prepare_pack,

“Politicalfactor”, “0”);

ul_pack_ex.ul_pack_putvalue(write_prepare_pack, “Titlelength”,

“0”);

ul_pack_ex.ul_pack_putvalue(write_prepare_pack,

“Contentlength”, “0”);

ul_pack_ex.ul_pack_putvalue(write_prepare_pack, “Linklength”,

“0”);

ul_pack_ex.ul_pack_putvalue(write_prepare_pack, “Title”,

“”);

ul_pack_ex.ul_pack_putvalue(write_prepare_pack,

“Pubtime”, “”);

write_dict[“url”] = param[“url”]

content = getContent(param[“content”])

write_dict[“Content”] = content

write_dict[“page”] = content

# build mcpack

write_mcpack = mcpack.dumps_version(mcpack.mcpackv1,

write_dict, 512*1024)

print ‘mcpack.dumps_version succeed’

ul_pack_ex.ul_pack_putvalue(write_prepare_pack, “Url”,

param[“url”].encode(“utf8”));

lenth = sys.getsizeof(write_mcpack)

ul_pack_ex.ul_pack_putvalue(write_prepare_pack, “Pagelength”,

str(lenth));

ul_pack_ex.ul_pack_putbuf(write_prepare_pack,write_mcpack,lenth)

# send mcpack to webdb

ret2 = ul_pack_ex.ul_pack_writeo_ms(fd, write_prepare_pack,

1000)

if ret2 <0:

print ‘write wdb write data error! ret=%d’%ret2

quit()

else:

write_count = 0

print ‘write succeed’