def query(qstr, qtype=diceng.QRY_AUTO, cmd=diceng.CMD_QUERY, qparam=None, dictfilter=None, detailfilter=None):
'Return a list of query results, each item containing dictionary basename, '
'dictionary name, and entry list of word ID, word string and content ('
'None if detailfilter(basename, qstr, qtype, word string) returns False).'
dictlist = filter(dictpool.has_key, [n for n, p in wdcfg.dictlist()])
dictlist = filter(dictfilter, dictlist)
enginelist = map(dictpool.get, dictlist)
if type(qstr) == types.StringType:
try:
qstr = qstr.decode('utf-8')
except:
logging.error('Query string is not UTF-8 encoded:' + qstr)
logging.info('Query begin cmd:%d, qstr:%s, qtype:%d' % (cmd, qstr, qtype))
diceng.asyncquery(enginelist, cmd=cmd, qstr=qstr, qtype=qtype, qparam=qparam)
result = diceng.fetchresults()
logging.info('Query end cmd:%d, qstr:%s, qtype:%d' % (cmd, qstr, qtype))
if cmd != diceng.CMD_QUERY:
return result
toshow = []
for engine, cmd, ar in result:
if ar:
entries = []
for wordid, word in ar:
if detailfilter and detailfilter(engine.basename, qstr, qtype,
word):
logging.info('Get detail for %s %s' % (engine.basename, wordid))
content = engine.detail(wordid)[0][1]
logging.info('Get detail done for %s %s' % (engine.basename, wordid))
else:
content = None
entries.append((wordid, word, content))
toshow.append((engine.basename, engine.name, entries))
return toshow
def deldict(basename): d = dict(wdcfg.dictlist()) wdcfg.deldict(basename) del dictpool[basename] path = d[basename] del d[basename] if path not in d.values(): _usedpath.remove(os.path.abspath(path))
def dictnamelist(): result = [] for name, path in wdcfg.dictlist(): if dictpool.has_key(name): result.append((name, dictpool[name].name)) return result
def loaddicts(): for name, path in wdcfg.dictlist(): if not _adddict(path): wdcfg.deldict(name)
