def get_page_text(db, philo_id, page_num, filename, path, bytes):
philo_id = str(philo_id) + ' %'
conn = db.dbh
c = conn.cursor()
c.execute("select start_byte, end_byte from pages where philo_id like ? and n=? limit 1", (philo_id,page_num))
try:
start_byte, end_byte = c.fetchone()
except TypeError: ## returns None because there are no pages in the doc
return ''
length = int(end_byte) - int(start_byte)
file_path = path + '/data/TEXT/' + filename
file = open(file_path)
file.seek(start_byte)
text = file.read(length)
sorted_bytes = sorted(bytes.split('+'))
if bytes and int(start_byte) < int(sorted_bytes[0]) < int(end_byte):
bytes = sorted([int(byte) - int(start_byte) for byte in bytes.split('+')])
text_start, text_middle, text_end = chunkifier(text, bytes, highlight=True)
highlighted_text = text_start + text_middle + text_end
highlighted_text = re.sub('<(/?span[^>]*)>', '[\\1]', highlighted_text)
highlighted_text = format(highlighted_text).decode("utf-8","ignore")
highlighted_text = highlighted_text.replace('[', '<').replace(']', '>')
return highlighted_text
else:
return format(text).decode("utf-8","ignore")
def get_page_text(db, obj, page_num, path, bytes):
page = obj.get_page()
length = int(page['end_byte']) - int(page['start_byte'])
file_path = path + '/data/TEXT/' + obj.filename
file = open(file_path)
file.seek(page['start_byte'])
text = file.read(length)
sorted_bytes = sorted(bytes.split('+'))
if bytes and int(page['start_byte']) < int(sorted_bytes[0]) < int(page['end_byte']):
bytes = sorted([int(byte) - int(page['start_byte']) for byte in bytes.split('+')])
return format(text, bytes).decode('utf-8', 'ignore')
else:
return format(text).decode("utf-8","ignore")
def get_page_text(db, obj, page_num, path, bytes):
page = obj.get_page()
length = int(page['end_byte']) - int(page['start_byte'])
file_path = path + '/data/TEXT/' + obj.filename
file = open(file_path)
file.seek(page['start_byte'])
text = file.read(length)
sorted_bytes = sorted(bytes.split('+'))
if bytes and int(page['start_byte']) < int(sorted_bytes[0]) < int(
page['end_byte']):
bytes = sorted(
[int(byte) - int(page['start_byte']) for byte in bytes.split('+')])
return format(text, bytes).decode('utf-8', 'ignore')
else:
return format(text).decode("utf-8", "ignore")
def get_text_obj(obj, path, query_args=False):
filename = obj.filename
if filename and exists(path + "/data/TEXT/" + filename):
path += "/data/TEXT/" + filename
else:
## workaround for when no filename is returned with the full philo_id of the object
philo_id = obj.philo_id[0] + ' 0 0 0 0 0 0'
c = obj.db.dbh.cursor()
c.execute("select filename from toms where philo_type='doc' and philo_id =? limit 1", (philo_id,))
path += "data/TEXT/" + c.fetchone()["filename"]
file = open(path)
byte_start = obj.byte_start
file.seek(byte_start)
width = obj.byte_end - byte_start
raw_text = file.read(width)
if query_args:
bytes = sorted([int(byte) - byte_start for byte in query_args.split('+')])
else:
bytes = []
formatted = format(raw_text,bytes).decode("utf-8","ignore")
page_obj = obj.get_page()
if page_obj:
if page_obj['n'] and page_obj['img']:
find_head = re.search("<b class=\"headword\">([^\n\r]*?)<br/></b>",formatted)
if find_head:
href = 'http://artflx.uchicago.edu/images/encyclopedie/' + page_obj["img"]
page = "[page " + page_obj["n"] + "]"
formatted = formatted[:find_head.end(1)] + " <a href='%s' class='page_image_link'>%s</a>" % (href,page) + formatted[find_head.end(1):]
return formatted
def get_text_obj(obj, path, query_args=False):
filename = obj.doc.filename
if filename and exists(path + "/data/TEXT/" + filename):
path += "/data/TEXT/" + filename
else:
## workaround for when no filename is returned with the full philo_id of the object
philo_id = obj.philo_id[0] + ' 0 0 0 0 0 0'
c = obj.db.dbh.cursor()
c.execute(
"select filename from toms where philo_type='doc' and philo_id =? limit 1",
(philo_id, ))
path += "/data/TEXT/" + c.fetchone()["filename"]
file = open(path)
byte_start = obj.byte_start
file.seek(byte_start)
width = obj.byte_end - byte_start
raw_text = file.read(width)
if query_args:
bytes = sorted(
[int(byte) - byte_start for byte in query_args.split('+')])
else:
bytes = []
formatted = format(raw_text, bytes).decode("utf-8", "ignore")
return formatted
def get_page_text(db, obj, page_num, path, bytes):
page = obj.get_page()
print >> sys.stderr, "OBJ_ID", obj.philo_id,
print >> sys.stderr, "TYPE", obj.type
print >> sys.stderr, 'PAGE', obj.page
print >> sys.stderr, 'PHILO_ID', page['philo_id']
length = int(page['end_byte']) - int(page['start_byte'])
file_path = path + '/data/TEXT/' + obj.filename
file = open(file_path)
file.seek(page['start_byte'])
text = file.read(length)
sorted_bytes = sorted(bytes.split('+'))
if bytes and int(page['start_byte']) < int(sorted_bytes[0]) < int(page['end_byte']):
bytes = sorted([int(byte) - int(page['start_byte']) for byte in bytes.split('+')])
return format(text, bytes).decode('utf-8', 'ignore')
else:
return format(text).decode("utf-8","ignore")
def get_text_obj(obj, path, query_args=False):
filename = obj.filename
if filename and exists(path + "/data/TEXT/" + filename):
path += "/data/TEXT/" + filename
else:
## workaround for when no filename is returned with the full philo_id of the object
philo_id = obj.philo_id[0] + ' 0 0 0 0 0 0'
c = obj.db.dbh.cursor()
c.execute("select filename from toms where philo_type='doc' and philo_id =? limit 1", (philo_id,))
path += "data/TEXT/" + c.fetchone()["filename"]
file = open(path)
byte_start = obj.byte_start
file.seek(byte_start)
width = obj.byte_end - byte_start
raw_text = file.read(width)
if query_args:
bytes = sorted([int(byte) - byte_start for byte in query_args.split('+')])
else:
bytes = []
return format(raw_text,bytes).decode("utf-8","ignore")
