def get_from_db(word):
ref_results = []
conn = get_connection()
# GET THE METADATA STUFF
sql = 'SELECT * from {} WHERE _id like ?'.format(WORDS_2_REF_NUMS)
_id, blob = conn.cursor().execute(sql, (METADATA_CHUNKS_PACKETSIZE,)).fetchall()[0]
hex_str = make_little_endian(blob)
chunk_size = int(hex_str[0:8], 16)
PACKET_SIZE = int(hex_str[8:16], 16) # 3 * 8 # 3 bytes of bits * 8bits per byte
print(_id, blob, hex_str, len(hex_str), chunk_size, PACKET_SIZE) # 200, 24 ... this looks correct
##
sql = 'SELECT * from {} where _id like ?'.format(WORDS_2_REF_NUMS)
cur = conn.cursor()
cur.execute(sql, (word,))
for word_id, blob in cur.fetchall():
chunk_start_nums = []
hex_str = str(blob).encode("hex")
print(hex_str)
for index in range(0, len(hex_str), 8): # each hex is half a byte and 4 bytes to a JH_packet
packet = hex_str[index:index+8] # get just the packet
packet_index = int(packet[:2], 16) # first byte is the packet_index
# take last 3 bytes as the bitstring of 0 vs. 1 if contains `_id` keyword
packet_bits = bin(int(packet[2:], 16))[2:].zfill(PACKET_SIZE)
# for each of the bytes reverse the bits inside of it (make little endian)
packet_bits = ''.join([packet_bits[i - 8:i][::-1] for i in range(8, len(packet_bits) + 1, 8)])
for bit_index, bit in enumerate(packet_bits):
if bit == '1':
chunk_start_num = (packet_index * PACKET_SIZE + bit_index) * chunk_size
chunk_start_nums.append(chunk_start_num)
print(index, packet, packet_index, packet_bits, chunk_start_num)
title_id = -1
for chunk_start_num in chunk_start_nums:
# get all part names from chunk_start to chunk_start + size of the chunk
sql = 'SELECT _rowid_, value from {} where _rowid_ BETWEEN ? AND ?'.format(REF_NUM_2_PART)
cur.execute(sql, (chunk_start_num + 1, chunk_start_num + chunk_size + 1))
for ref_row_id, part in cur.fetchall():
ref_num = ref_row_id - 1
if ref_num > title_id:
# get book title
sql = 'SELECT * from {} where _id <= ? order by `_id` desc limit 1'.format(REF_NUM_MIN_N_TITLE)
cur.execute(sql, (ref_num,))
rows = cur.fetchall()
title_id, title = rows[0]
ref_str = '{}, {}'.format(title, part)
r = Ref(ref_str)
text = str(r.text('en').text)
if word_id in text: # the word_id should appear as is, in at least one of the texts within the chunk
print('found word in', r)
ref_results.append(r)
return ref_results
def get_from_word_2_ref(word, words_2_ref_nums, ref_num_min_N_title,
ref_num_2_part, ref_num_2_full_name):
ref_nums = words_2_ref_nums.get(word, [])
print(('ref_nums', ref_nums))
ref_strs = []
for ref_num in ref_nums:
for ref_num_min, temp_title in ref_num_min_N_title:
if ref_num_min > ref_num:
break
title = temp_title
full_ref_str = '{}{}'.format(title, ref_num_2_part[ref_num])
print(('full_ref_str', ref_num, full_ref_str))
ref_strs.append(full_ref_str)
continue
#TODO: test weird part refs and make more complete and test that word always shows up in texts
if full_ref_str != ref_num_2_full_name[ref_num]:
print(('DIFF:', ))
print(('try', full_ref_str))
print(('real', ref_num_2_full_name[ref_num]))
else:
#print('same', full_ref_str)
ref_strs.append(full_ref_str)
for r in ref_strs:
full_text = ' '.join(Ref(r).text('en').text)
print(('text from ref search', r, word in full_text
)) # full_text.replace(word, '_____' + word + '_____'))
return ref_strs
def _single_lookup(cls, input_word, lookup_key='form', **kwargs):
from sefaria.utils.hebrew import is_hebrew, strip_cantillation, has_cantillation
from sefaria.model import Ref
lookup_ref = kwargs.get("lookup_ref", None)
wform_pkey = lookup_key
if is_hebrew(input_word):
input_word = strip_cantillation(input_word)
"""if not has_cantillation(input_word, detect_vowels=True):
wform_pkey = 'c_form'"""
query_obj = {wform_pkey: input_word}
if lookup_ref:
nref = Ref(lookup_ref).normal()
query_obj["refs"] = {'$regex': '^{}'.format(nref)}
form = WordForm().load(query_obj)
if not form and lookup_ref:
del query_obj["refs"]
form = WordForm().load(query_obj)
if form:
result = []
headword_query = []
for lookup in form.lookups:
headword_query.append({'headword': lookup['headword']})
# TODO: if we want the 'lookups' in wf to be a dict we can pass as is to the lexiconentry, we need to change the key 'lexicon' to 'parent_lexicon' in word forms
return headword_query
else:
return []
def not_in_cache(self, title):
self.assertFalse(title in library._index_map)
self.assertTrue(title not in library.full_title_list())
self.assertTrue(
title not in json.loads(library.get_text_titles_json()))
self.assertFalse(
any(
key.startswith(title)
for key, value in Ref._raw_cache().iteritems()))
def __init__(self, refRangeString, start, end, name):
"""
hosts ref range and acceptable date parameters to help with determining whether a date/ref combination meets
criteria for following a schedule
:param start: datetime
:param end: datetime
"""
self.dateRange = DateRange(name, start, end)
self.ref = Ref(refRangeString)
def test_post_to_default_node(self):
text = {
"text": [["BFoo", "PBar", "Dub Blitz"],["GGGlam", "BBBlam", "Ber Flam"]],
"versionTitle": "test_default_node",
"versionSource": "www.sefaria.org",
"language": "en",
}
response = c.post("/api/texts/Chofetz_Chaim,_Part_One,_The_Prohibition_Against_Lashon_Hara,_Principle_1", {'json': json.dumps(text)})
self.assertEqual(200, response.status_code)
data = json.loads(response.content)
self.assertTrue("error" not in data)
subref = Ref("Chofetz_Chaim,_Part_One,_The_Prohibition_Against_Lashon_Hara,_Principle_1.2.3")
assert TextChunk(subref, "en", "test_default_node").text == "Ber Flam"
def test_url_regex(self):
if USE_VARNISH:
assert v.url_regex(Ref("Exodus 15")) == r'Exodus(\\.15$|\\.15\\.)'
assert v.url_regex(Ref("Exodus 15:15-17")) == r'Exodus(\\.15\\.15$|\\.15\\.15\\.|\\.15\\.16$|\\.15\\.16\\.|\\.15\\.17$|\\.15\\.17\\.)'
assert v.url_regex(Ref("Yoma 14a")) == r'Yoma(\\.14a$|\\.14a\\.)'
assert v.url_regex(Ref("Yoma 14a:12-15")) == r'Yoma(\\.14a\\.12$|\\.14a\\.12\\.|\\.14a\\.13$|\\.14a\\.13\\.|\\.14a\\.14$|\\.14a\\.14\\.|\\.14a\\.15$|\\.14a\\.15\\.)'
assert v.url_regex(Ref("Yoma")) == r'Yoma($|\\.)'
assert v.url_regex(Ref("Rashi on Genesis 1.1")) == r'Rashi\\_on\\_Genesis(\\.1\\.1$|\\.1\\.1\\.)'
def get_word_form_objects(cls, input_word, lookup_key='form', **kwargs):
from sefaria.utils.hebrew import is_hebrew, strip_cantillation, has_cantillation
from sefaria.model import Ref
lookup_ref = kwargs.get("lookup_ref", None)
wform_pkey = lookup_key
if is_hebrew(input_word):
input_word = strip_cantillation(input_word)
if not has_cantillation(input_word, detect_vowels=True):
wform_pkey = 'c_form'
query_obj = {wform_pkey: input_word}
if lookup_ref:
nref = Ref(lookup_ref).normal()
query_obj["refs"] = {'$regex': '^{}'.format(nref)}
forms = WordFormSet(query_obj)
if lookup_ref and len(forms) == 0:
del query_obj["refs"]
forms = WordFormSet(query_obj)
return forms
def get_word_form_objects(cls, input_word, lookup_key='form', **kwargs):
from sefaria.model import Ref
lookup_ref = kwargs.get("lookup_ref", None)
wform_pkey = lookup_key
if is_hebrew(input_word):
# This step technically used to happen in the lookup main method `lexicon_lookup` if there were no initial results, but in case where a
# consonantal form was supplied in the first place, this optimizes queries.
input_word = strip_cantillation(input_word)
if not has_cantillation(input_word, detect_vowels=True):
wform_pkey = 'c_form'
query_obj = {wform_pkey: input_word}
if lookup_ref:
nref = Ref(lookup_ref).normal()
query_obj["refs"] = {'$regex': '^{}'.format(nref)}
forms = WordFormSet(query_obj)
if lookup_ref and len(forms) == 0:
del query_obj["refs"]
forms = WordFormSet(query_obj)
return forms
def section_data(self, oref: model.Ref, default_versions: dict) -> dict:
"""
:param oref: section level Ref instance
:param default_versions: {'en': Version, 'he': Version}
:param prev_next: tuple, with the oref before oref and after oref (or None if this is the first/last ref)
Returns a dictionary with all the data we care about for section level `oref`.
"""
prev, next_ref = oref.prev_section_ref(vstate=self.version_state),\
oref.next_section_ref(vstate=self.version_state)
data = {
"ref": oref.normal(),
"heRef": oref.he_normal(),
"indexTitle": oref.index.title,
"heTitle": oref.index.get_title('he'),
"sectionRef": oref.normal(),
"next": next_ref.normal() if next_ref else None,
"prev": prev.normal() if prev else None,
"content": [],
}
def get_version_title(chunk):
if not chunk.is_merged:
version = chunk.version()
if version and version.language in default_versions and version.versionTitle != default_versions[
version.language].versionTitle:
#print "VERSION NOT DEFAULT {} ({})".format(oref, chunk.lang)
try:
vnotes = version.versionNotes
except AttributeError:
vnotes = None
try:
vlicense = version.license
except AttributeError:
vlicense = None
try:
vsource = version.versionSource
except AttributeError:
vsource = None
try:
vnotesInHebrew = version.versionNotesInHebrew
except AttributeError:
vnotesInHebrew = None
try:
versionTitleInHebrew = version.versionTitleInHebrew
except AttributeError:
versionTitleInHebrew = None
return version.versionTitle, vnotes, vlicense, vsource, versionTitleInHebrew, vnotesInHebrew
else:
return None, None, None, None, None, None # default version
else:
#merged
#print "MERGED SECTION {} ({})".format(oref, chunk.lang)
all_versions = set(chunk.sources)
merged_version = 'Merged from {}'.format(
', '.join(all_versions))
return merged_version, None, None, None, None, None
node_title = oref.index_node.full_title()
en_chunk, he_chunk = self._text_map[node_title][
'en_chunk'], self._text_map[node_title]['en_chunk']
en_vtitle, en_vnotes, en_vlicense, en_vsource, en_vtitle_he, en_vnotes_he = get_version_title(
en_chunk)
he_vtitle, he_vnotes, he_vlicense, he_vsource, he_vtitle_he, he_vnotes_he = get_version_title(
he_chunk)
if en_vtitle:
data['versionTitle'] = en_vtitle
if he_vtitle:
data['heVersionTitle'] = he_vtitle
if en_vnotes:
data['versionNotes'] = en_vnotes
if he_vnotes:
data['heVersionNotes'] = he_vnotes
if en_vlicense:
data['license'] = en_vlicense
if he_vlicense:
data['heLicense'] = he_vlicense
if en_vsource:
data['versionSource'] = en_vsource
if he_vsource:
data['heVersionSource'] = he_vsource
if en_vtitle_he:
data['versionTitleInHebrew'] = en_vtitle_he
if he_vtitle_he:
data['heVersionTitleInHebrew'] = he_vtitle_he
if en_vnotes_he:
data['versionNotesInHebrew'] = en_vnotes_he
if he_vnotes_he:
data['heVersionNotesInHebrew'] = he_vnotes_he
try:
en_text = self._text_map[node_title]['en_ja'].get_element(
[j - 1 for j in oref.sections])
except IndexError:
en_text = []
try:
he_text = self._text_map[node_title]['he_ja'].get_element(
[j - 1 for j in oref.sections])
except IndexError:
he_text = []
en_len = len(en_text)
he_len = len(he_text)
section_links = get_links(oref.normal(), False)
anchor_ref_dict = defaultdict(list)
for link in section_links:
anchor_oref = model.Ref(link["anchorRef"])
if not anchor_oref.is_segment_level() or len(
anchor_oref.sections) == 0:
continue # don't bother with section level links
start_seg_num = anchor_oref.sections[-1]
# make sure sections are the same in range
# TODO doesn't deal with links that span sections
end_seg_num = anchor_oref.toSections[-1] if anchor_oref.sections[
0] == anchor_oref.toSections[0] else max(en_len, he_len)
for x in range(start_seg_num, end_seg_num + 1):
anchor_ref_dict[x] += [simple_link(link)]
for x in range(0, max(en_len, he_len)):
curContent = {}
curContent["segmentNumber"] = str(x + 1)
links = anchor_ref_dict[x + 1]
if len(links) > 0:
curContent["links"] = links
if x < en_len:
curContent["text"] = en_text[x]
if x < he_len:
curContent["he"] = he_text[x]
data["content"] += [curContent]
return data
def test_post_new_text(self):
"""
Tests:
post of index & that new index is in index/titles
post and get of English text
post and get of Hebrew text
Verify that in-text ref is caught and made a link
Verify that changing of in-text ref results in old link removed and new one added
counts docs of both he and en
index delete and its cascading
"""
# Post a new Index
index = {
"title": "Sefer Test",
"titleVariants": ["The Book of Test"],
"sectionNames": ["Chapter", "Paragraph"],
"categories": ["Musar"],
}
response = c.post("/api/index/Sefer_Test", {'json': json.dumps(index)})
self.assertEqual(200, response.status_code)
data = json.loads(response.content)
self.assertIn("titleVariants", data)
self.assertIn(u'Sefer Test', data["titleVariants"])
response = c.get("/api/index/titles")
data = json.loads(response.content)
self.assertIn(u'Sefer Test', data["books"])
#test the toc is updated
toc = json.loads(c.get("/api/index").content)
tutils.verify_title_existence_in_toc(index['title'],
index['categories'])
# Post Text (with English citation)
text = {
"text": "As it is written in Job 3:14, waste places.",
"versionTitle": "The Test Edition",
"versionSource": "www.sefaria.org",
"language": "en",
}
response = c.post("/api/texts/Sefer_Test.99.99",
{'json': json.dumps(text)})
self.assertEqual(200, response.status_code)
data = json.loads(response.content)
self.assertTrue("error" not in data)
# Verify one link was auto extracted
response = c.get('/api/texts/Sefer_Test.99.99')
self.assertEqual(200, response.status_code)
data = json.loads(response.content)
self.assertEqual(1, len(data["commentary"]))
# Verify Count doc was updated
response = c.get('/api/counts/Sefer_Test')
self.assertEqual(200, response.status_code)
data = json.loads(response.content)
self.assertNotIn("error", data)
self.assertEqual([1, 1], data["_en"]["availableCounts"])
self.assertEqual(1, data["_en"]["availableTexts"][98][98])
self.assertEqual(0, data["_en"]["availableTexts"][98][55])
# Update link in the text
text = {
"text":
"As it is written in Job 4:10, The lions may roar and growl.",
"versionTitle": "The Test Edition",
"versionSource": "www.sefaria.org",
"language": "en",
}
response = c.post("/api/texts/Sefer_Test.99.99",
{'json': json.dumps(text)})
self.assertEqual(200, response.status_code)
data = json.loads(response.content)
self.assertTrue("error" not in data)
# Verify one link was auto extracted
response = c.get('/api/texts/Sefer_Test.99.99')
self.assertEqual(200, response.status_code)
data = json.loads(response.content)
self.assertEqual(1, len(data["commentary"]))
self.assertEqual(data["commentary"][0]["ref"], 'Job 4:10')
# Post Text (with Hebrew citation)
text = {
"text": 'כדכתיב: "לא תעשה לך פסל כל תמונה" כו (דברים ה ח)',
"versionTitle": "The Hebrew Test Edition",
"versionSource": "www.sefaria.org",
"language": "he",
}
response = c.post("/api/texts/Sefer_Test.88.88",
{'json': json.dumps(text)})
self.assertEqual(200, response.status_code)
# Verify one link was auto extracted
response = c.get('/api/texts/Sefer_Test.88.88')
self.assertEqual(200, response.status_code)
data = json.loads(response.content)
self.assertEqual(1, len(data["commentary"]))
# Verify count doc was updated
response = c.get('/api/counts/Sefer_Test')
self.assertEqual(200, response.status_code)
data = json.loads(response.content)
self.assertEqual([1, 1], data["_he"]["availableCounts"])
self.assertEqual(1, data["_he"]["availableTexts"][87][87])
self.assertEqual(0, data["_en"]["availableTexts"][87][87])
# Delete Test Index
textRegex = Ref('Sefer Test').regex()
IndexSet({"title": u'Sefer Test'}).delete()
#Make sure that index was deleted, and that delete cascaded to: versions, counts, links, cache,
#todo: notes?, reviews?
self.assertEqual(0, IndexSet({"title": u'Sefer Test'}).count())
self.assertEqual(0, VersionSet({"title": u'Sefer Test'}).count())
self.assertEqual(0, VersionStateSet({"title": u'Sefer Test'}).count())
#todo: better way to do this?
self.assertEqual(0, LinkSet({"refs": {"$regex": textRegex}}).count())
def get_from_db(word):
ref_results = []
conn = get_connection()
# GET THE METADATA STUFF
sql = 'SELECT * from {} WHERE _id like ?'.format(WORDS_2_REF_NUMS)
_id, blob = conn.cursor().execute(
sql, (METADATA_CHUNKS_PACKETSIZE, )).fetchall()[0]
hex_str = make_little_endian(blob)
chunk_size = int(hex_str[0:8], 16)
PACKET_SIZE = int(hex_str[8:16],
16) # 3 * 8 # 3 bytes of bits * 8bits per byte
print((_id, blob, hex_str, len(hex_str), chunk_size,
PACKET_SIZE)) # 200, 24 ... this looks correct
##
sql = 'SELECT * from {} where _id like ?'.format(WORDS_2_REF_NUMS)
cur = conn.cursor()
cur.execute(sql, (word, ))
for word_id, blob in cur.fetchall():
chunk_start_nums = []
hex_str = str(blob).encode("hex")
print(hex_str)
for index in range(
0, len(hex_str),
8): # each hex is half a byte and 4 bytes to a JH_packet
packet = hex_str[index:index + 8] # get just the packet
packet_index = int(packet[:2],
16) # first byte is the packet_index
# take last 3 bytes as the bitstring of 0 vs. 1 if contains `_id` keyword
packet_bits = bin(int(packet[2:], 16))[2:].zfill(PACKET_SIZE)
# for each of the bytes reverse the bits inside of it (make little endian)
packet_bits = ''.join([
packet_bits[i - 8:i][::-1]
for i in range(8,
len(packet_bits) + 1, 8)
])
for bit_index, bit in enumerate(packet_bits):
if bit == '1':
chunk_start_num = (packet_index * PACKET_SIZE +
bit_index) * chunk_size
chunk_start_nums.append(chunk_start_num)
print((index, packet, packet_index, packet_bits,
chunk_start_num))
title_id = -1
for chunk_start_num in chunk_start_nums:
# get all part names from chunk_start to chunk_start + size of the chunk
sql = 'SELECT _rowid_, value from {} where _rowid_ BETWEEN ? AND ?'.format(
REF_NUM_2_PART)
cur.execute(
sql, (chunk_start_num + 1, chunk_start_num + chunk_size + 1))
for ref_row_id, part in cur.fetchall():
ref_num = ref_row_id - 1
if ref_num > title_id:
# get book title
sql = 'SELECT * from {} where _id <= ? order by `_id` desc limit 1'.format(
REF_NUM_MIN_N_TITLE)
cur.execute(sql, (ref_num, ))
rows = cur.fetchall()
title_id, title = rows[0]
ref_str = '{}{}'.format(title, part)
try:
r = Ref(ref_str)
result = search_in_ref(r, word)
if result:
ref_results.append(r)
# print result
except InputError as e:
print(('ERROR parsing ref', e))
print(('Found {} results for {}'.format(len(ref_results), word)))
return ref_results
def not_in_cache(self, title):
self.assertFalse(title in library._index_map)
self.assertTrue(title not in library.full_title_list())
self.assertTrue(title not in json.loads(library.get_text_titles_json()))
self.assertFalse(any(key.startswith(title) for key, value in Ref._raw_cache().iteritems()))
def not_in_cache(self, title):
self.assertFalse(any(key.startswith(title) for key, value in scache.index_cache.iteritems()))
self.assertTrue(title not in get_text_titles())
self.assertTrue(title not in json.loads(get_text_titles_json()))
self.assertFalse(any(key.startswith(title) for key, value in Ref._raw_cache().iteritems()))