my code works well with english file but when i use text file encodede"utf-8"
"my file contain some arabic letters" it doesn't work.
my code:
# encoding: utf-8
from whoosh import fields, index
import os.path
import re,string
import codecs
from whoosh.qparser import QueryParser
# This list associates a name with each position in a row
columns = ["juza","chapter","verse","voc"]
schema = fields.Schema(juza=fields.NUMERIC(stored=True),
chapter=fields.NUMERIC(stored=True),
verse=fields.NUMERIC(stored=True),
voc=fields.TEXT(stored=True))
# Create the Whoosh index
indexname = "indexdir"
if not os.path.exists(indexname):
os.mkdir(indexname)
ix = index.create_in(indexname, schema)
# Open a writer for the index
with ix.writer() as writer:
with codecs.open("tt.txt",encoding='utf-8') as txtfile:
lines=txtfile.readlines()
# Read each row in the file
for i in lines:
# Create a dictionary to hold the document values for this row
doc = {}
thisline=i.split()
u=0
# Read the values for the row enumerated like
# (0, "juza"), (1, "chapter"), etc.
for w in thisline:
# Get the field name from the "columns" list
fieldname = columns[u]
u+=1
#if isinstance(w, basestring):
#w = unicode(w)
doc[fieldname] = w
# Pass the dictionary to the add_document method
writer.add_document(**doc)
with ix.searcher() as searcher:
query = QueryParser("voc", ix.schema).parse(u"كتاب")
results = searcher.search(query)
print(len(results))
print(results[1])
my error:
Traceback (most recent call last):
File "D:\Python27\yarab (4).py", line 45, in <module>
writer.add_document(**doc)
File "build\bdist.win32\egg\whoosh\filedb\filewriting.py", line 369, in
add_document
items = field.index(value)
File "build\bdist.win32\egg\whoosh\fields.py", line 466, in index
return [(txt, 1, 1.0, '') for txt in self._tiers(num)]
File "build\bdist.win32\egg\whoosh\fields.py", line 454, in _tiers
yield self.to_text(num, shift=shift)
File "build\bdist.win32\egg\whoosh\fields.py", line 487, in to_text
return self._to_text(self.prepare_number(x), shift=shift,
File "build\bdist.win32\egg\whoosh\fields.py", line 476, in prepare_number
x = self.type(x)
UnicodeEncodeError: 'decimal' codec can't encode character u'\ufeff' in
position 0: invalid decimal Unicode string
**my file:
2 2 3 كتاب
2 2 1 لعبة
1 1 1 كتاب
**any help?
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