def setUp(self):
logger = get_file_converter_logger()
self.log = StringIO()
logger.setLevel(DEBUG)
for handler in logger.handlers:
logger.removeHandler(handler)
handler = StreamHandler(self.log)
handler.setLevel(DEBUG)
logger.addHandler(handler)
def setUp(self):
from invenio.websubmit_file_converter import get_file_converter_logger
logger = get_file_converter_logger()
self.log = StringIO()
logger.setLevel(DEBUG)
for handler in logger.handlers:
logger.removeHandler(handler)
handler = StreamHandler(self.log)
handler.setLevel(DEBUG)
logger.addHandler(handler)
def __init__(self, input_file, from_format, to_format):
super(WebSubmitFileConverterTest, self).__init__('runTest')
from invenio.websubmit_file_converter import get_file_converter_logger
from logging import StreamHandler, DEBUG
from cStringIO import StringIO
logger = get_file_converter_logger()
self.log = StringIO()
logger.setLevel(DEBUG)
for handler in logger.handlers:
logger.removeHandler(handler)
handler = StreamHandler(self.log)
handler.setLevel(DEBUG)
logger.addHandler(handler)
self.from_format = from_format
self.to_format = to_format
self.input_file = input_file
def __init__(self, input_file, from_format, to_format):
super(WebSubmitFileConverterTest, self).__init__('runTest')
from invenio.websubmit_file_converter import get_file_converter_logger
from logging import StreamHandler, DEBUG
from cStringIO import StringIO
logger = get_file_converter_logger()
self.log = StringIO()
logger.setLevel(DEBUG)
for handler in logger.handlers:
logger.removeHandler(handler)
handler = StreamHandler(self.log)
handler.setLevel(DEBUG)
logger.addHandler(handler)
self.from_format = from_format
self.to_format = to_format
self.input_file = input_file
def __init__(self, input_file, from_format, to_format):
from invenio.websubmit_file_converter import get_file_converter_logger
from logging import StreamHandler, DEBUG
from cStringIO import StringIO
logger = get_file_converter_logger()
self.log = StringIO()
logger.setLevel(DEBUG)
for handler in logger.handlers:
logger.removeHandler(handler)
handler = StreamHandler(self.log)
handler.setLevel(DEBUG)
logger.addHandler(handler)
self.from_format = from_format
self.to_format = to_format
self.input_file = input_file
self._testMethodDoc = """websubmit - test %s to %s conversion""" % (self.from_format, self.to_format)
self._testMethodName = "test_conversion"
def createRelatedFormats(fullpath, overwrite=True, debug=False):
"""Given a fullpath, this function extracts the file's extension and
finds in which additional format the file can be converted and converts it.
@param fullpath: (string) complete path to file
@param overwrite: (bool) overwrite already existing formats
Return a list of the paths to the converted files
"""
file_converter_logger = get_file_converter_logger()
old_logging_level = file_converter_logger.getEffectiveLevel()
if debug:
file_converter_logger.setLevel(DEBUG)
try:
createdpaths = []
basedir, filename, extension = decompose_file(fullpath)
extension = extension.lower()
if debug:
print >>sys.stderr, "basedir: %s, filename: %s, extension: %s" % (basedir, filename, extension)
filelist = glob.glob(os.path.join(basedir, "%s*" % filename))
if debug:
print >>sys.stderr, "filelist: %s" % filelist
missing_formats = get_missing_formats(filelist)
if debug:
print >>sys.stderr, "missing_formats: %s" % missing_formats
for path, formats in missing_formats.iteritems():
if debug:
print >>sys.stderr, "... path: %s, formats: %s" % (path, formats)
for aformat in formats:
if debug:
print >>sys.stderr, "...... aformat: %s" % aformat
newpath = os.path.join(basedir, filename + aformat)
if debug:
print >>sys.stderr, "...... newpath: %s" % newpath
try:
convert_file(path, newpath)
createdpaths.append(newpath)
except InvenioWebSubmitFileConverterError, msg:
if debug:
print >>sys.stderr, "...... Exception: %s" % msg
register_exception(alert_admin=True)
finally:
if debug:
file_converter_logger.setLevel(old_logging_level)
return createdpaths
def createRelatedFormats(fullpath, overwrite=True, debug=False):
"""Given a fullpath, this function extracts the file's extension and
finds in which additional format the file can be converted and converts it.
@param fullpath: (string) complete path to file
@param overwrite: (bool) overwrite already existing formats
Return a list of the paths to the converted files
"""
file_converter_logger = get_file_converter_logger()
old_logging_level = file_converter_logger.getEffectiveLevel()
if debug:
file_converter_logger.setLevel(DEBUG)
try:
createdpaths = []
basedir, filename, extension = decompose_file(fullpath)
extension = extension.lower()
if debug:
print >> sys.stderr, "basedir: %s, filename: %s, extension: %s" % (basedir, filename, extension)
filelist = glob.glob(os.path.join(basedir, '%s*' % filename))
if debug:
print >> sys.stderr, "filelist: %s" % filelist
missing_formats = get_missing_formats(filelist)
if debug:
print >> sys.stderr, "missing_formats: %s" % missing_formats
for path, formats in missing_formats.iteritems():
if debug:
print >> sys.stderr, "... path: %s, formats: %s" % (path, formats)
for aformat in formats:
if debug:
print >> sys.stderr, "...... aformat: %s" % aformat
newpath = os.path.join(basedir, filename + aformat)
if debug:
print >> sys.stderr, "...... newpath: %s" % newpath
try:
convert_file(path, newpath)
createdpaths.append(newpath)
except InvenioWebSubmitFileConverterError, msg:
if debug:
print >> sys.stderr, "...... Exception: %s" % msg
register_exception(alert_admin=True)
finally:
if debug:
file_converter_logger.setLevel(old_logging_level)
return createdpaths
def get_words_from_fulltext(self, url_direct_or_indirect):
"""Returns all the words contained in the document specified by
URL_DIRECT_OR_INDIRECT with the words being split by various
SRE_SEPARATORS regexp set earlier. If FORCE_FILE_EXTENSION is
set (e.g. to "pdf", then treat URL_DIRECT_OR_INDIRECT as a PDF
file. (This is interesting to index Indico for example.) Note
also that URL_DIRECT_OR_INDIRECT may be either a direct URL to
the fulltext file or an URL to a setlink-like page body that
presents the links to be indexed. In the latter case the
URL_DIRECT_OR_INDIRECT is parsed to extract actual direct URLs
to fulltext documents, for all knows file extensions as
specified by global CONV_PROGRAMS config variable.
"""
write_message("... reading fulltext files from %s started" % url_direct_or_indirect, verbose=2)
try:
if bibdocfile_url_p(url_direct_or_indirect):
write_message("... %s is an internal document" % url_direct_or_indirect, verbose=2)
try:
bibdoc = bibdocfile_url_to_bibdoc(url_direct_or_indirect)
except InvenioBibDocFileError:
# Outdated 8564 tag
return []
indexer = get_idx_indexer('fulltext')
if indexer != 'native':
# A document might belong to multiple records
for rec_link in bibdoc.bibrec_links:
recid = rec_link["recid"]
# Adds fulltexts of all files once per records
if not recid in fulltext_added:
bibrecdocs = BibRecDocs(recid)
try:
text = bibrecdocs.get_text()
except InvenioBibDocFileError:
# Invalid PDF
continue
if indexer == 'SOLR' and CFG_SOLR_URL:
solr_add_fulltext(recid, text)
elif indexer == 'XAPIAN' and CFG_XAPIAN_ENABLED:
xapian_add(recid, 'fulltext', text)
fulltext_added.add(recid)
# we are relying on an external information retrieval system
# to provide full-text indexing, so dispatch text to it and
# return nothing here:
return []
else:
text = ""
if hasattr(bibdoc, "get_text"):
text = bibdoc.get_text()
return self.tokenize_for_words_default(text)
else:
if CFG_BIBINDEX_FULLTEXT_INDEX_LOCAL_FILES_ONLY:
write_message("... %s is external URL but indexing only local files" % url_direct_or_indirect, verbose=2)
return []
write_message("... %s is an external URL" % url_direct_or_indirect, verbose=2)
urls_to_index = set()
for splash_re, url_re in CFG_BIBINDEX_SPLASH_PAGES.iteritems():
if re.match(splash_re, url_direct_or_indirect):
write_message("... %s is a splash page (%s)" % (url_direct_or_indirect, splash_re), verbose=2)
html = urllib2.urlopen(url_direct_or_indirect).read()
urls = get_links_in_html_page(html)
write_message("... found these URLs in %s splash page: %s" % (url_direct_or_indirect, ", ".join(urls)), verbose=3)
for url in urls:
if re.match(url_re, url):
write_message("... will index %s (matched by %s)" % (url, url_re), verbose=2)
urls_to_index.add(url)
if not urls_to_index:
urls_to_index.add(url_direct_or_indirect)
write_message("... will extract words from %s" % ', '.join(urls_to_index), verbose=2)
words = {}
for url in urls_to_index:
tmpdoc = download_url(url)
file_converter_logger = get_file_converter_logger()
old_logging_level = file_converter_logger.getEffectiveLevel()
if self.verbose > 3:
file_converter_logger.setLevel(logging.DEBUG)
try:
try:
tmptext = convert_file(tmpdoc, output_format='.txt')
text = open(tmptext).read()
os.remove(tmptext)
indexer = get_idx_indexer('fulltext')
if indexer != 'native':
if indexer == 'SOLR' and CFG_SOLR_URL:
solr_add_fulltext(None, text) # FIXME: use real record ID
if indexer == 'XAPIAN' and CFG_XAPIAN_ENABLED:
#xapian_add(None, 'fulltext', text) # FIXME: use real record ID
pass
# we are relying on an external information retrieval system
# to provide full-text indexing, so dispatch text to it and
# return nothing here:
tmpwords = []
else:
tmpwords = self.tokenize_for_words_default(text)
words.update(dict(map(lambda x: (x, 1), tmpwords)))
except Exception, e:
message = 'ERROR: it\'s impossible to correctly extract words from %s referenced by %s: %s' % (url, url_direct_or_indirect, e)
register_exception(prefix=message, alert_admin=True)
write_message(message, stream=sys.stderr)
finally:
os.remove(tmpdoc)
if self.verbose > 3:
file_converter_logger.setLevel(old_logging_level)
return words.keys()
except Exception, e:
message = 'ERROR: it\'s impossible to correctly extract words from %s: %s' % (url_direct_or_indirect, e)
register_exception(prefix=message, alert_admin=True)
write_message(message, stream=sys.stderr)
return []
def createRelatedFormats(fullpath, overwrite=True, debug=False, consider_version=False):
"""Given a fullpath, this function extracts the file's extension and
finds in which additional format the file can be converted and converts it.
@param fullpath: (string) complete path to file
@param overwrite: (bool) overwrite already existing formats
@param consider_version: (bool) if True, consider the version info
in C{fullpath} to find missing format
for that specific version, if C{fullpath}
contains version info
Return a list of the paths to the converted files
"""
file_converter_logger = get_file_converter_logger()
old_logging_level = file_converter_logger.getEffectiveLevel()
if debug:
file_converter_logger.setLevel(DEBUG)
try:
createdpaths = []
if consider_version:
try:
basedir, filename, extension, version = decompose_file_with_version(fullpath)
except:
basedir, filename, extension = decompose_file(fullpath)
version = 0
else:
basedir, filename, extension = decompose_file(fullpath)
version = 0
extension = extension.lower()
if debug:
print >> sys.stderr, "basedir: %s, filename: %s, extension: %s" % (basedir, filename, extension)
if overwrite:
missing_formats = get_missing_formats([fullpath])
else:
if version:
filelist = glob.glob(os.path.join(basedir, '%s*;%s' % (filename, version)))
else:
filelist = glob.glob(os.path.join(basedir, '%s*' % filename))
if debug:
print >> sys.stderr, "filelist: %s" % filelist
missing_formats = get_missing_formats(filelist)
if debug:
print >> sys.stderr, "missing_formats: %s" % missing_formats
for path, formats in missing_formats.iteritems():
if debug:
print >> sys.stderr, "... path: %s, formats: %s" % (path, formats)
for aformat in formats:
if debug:
print >> sys.stderr, "...... aformat: %s" % aformat
newpath = os.path.join(basedir, filename + aformat)
if debug:
print >> sys.stderr, "...... newpath: %s" % newpath
try:
if CFG_BIBDOCFILE_FILEDIR in basedir:
# We should create the new files in a temporary location, not
# directly inside the BibDoc directory.
newpath = convert_file(path, output_format=aformat)
else:
convert_file(path, newpath)
createdpaths.append(newpath)
except InvenioWebSubmitFileConverterError, msg:
if debug:
print >> sys.stderr, "...... Exception: %s" % msg
register_exception(alert_admin=True)
finally:
if debug:
file_converter_logger.setLevel(old_logging_level)
return createdpaths
def createRelatedFormats(fullpath,
overwrite=True,
debug=False,
consider_version=False):
"""Given a fullpath, this function extracts the file's extension and
finds in which additional format the file can be converted and converts it.
@param fullpath: (string) complete path to file
@param overwrite: (bool) overwrite already existing formats
@param consider_version: (bool) if True, consider the version info
in C{fullpath} to find missing format
for that specific version, if C{fullpath}
contains version info
Return a list of the paths to the converted files
"""
file_converter_logger = get_file_converter_logger()
old_logging_level = file_converter_logger.getEffectiveLevel()
if debug:
file_converter_logger.setLevel(DEBUG)
try:
createdpaths = []
if consider_version:
try:
basedir, filename, extension, version = decompose_file_with_version(
fullpath)
except:
basedir, filename, extension = decompose_file(fullpath)
version = 0
else:
basedir, filename, extension = decompose_file(fullpath)
version = 0
extension = extension.lower()
if debug:
print >> sys.stderr, "basedir: %s, filename: %s, extension: %s" % (
basedir, filename, extension)
if overwrite:
missing_formats = get_missing_formats([fullpath])
else:
if version:
filelist = glob.glob(
os.path.join(basedir, '%s*;%s' % (filename, version)))
else:
filelist = glob.glob(os.path.join(basedir, '%s*' % filename))
if debug:
print >> sys.stderr, "filelist: %s" % filelist
missing_formats = get_missing_formats(filelist)
if debug:
print >> sys.stderr, "missing_formats: %s" % missing_formats
for path, formats in missing_formats.iteritems():
if debug:
print >> sys.stderr, "... path: %s, formats: %s" % (path,
formats)
for aformat in formats:
if debug:
print >> sys.stderr, "...... aformat: %s" % aformat
newpath = os.path.join(basedir, filename + aformat)
if debug:
print >> sys.stderr, "...... newpath: %s" % newpath
try:
if CFG_BIBDOCFILE_FILEDIR in basedir:
# We should create the new files in a temporary location, not
# directly inside the BibDoc directory.
newpath = convert_file(path, output_format=aformat)
else:
convert_file(path, newpath)
createdpaths.append(newpath)
except InvenioWebSubmitFileConverterError, msg:
if debug:
print >> sys.stderr, "...... Exception: %s" % msg
register_exception(alert_admin=True)
finally:
if debug:
file_converter_logger.setLevel(old_logging_level)
return createdpaths
def get_words_from_fulltext(self, url_direct_or_indirect):
"""Returns all the words contained in the document specified by
URL_DIRECT_OR_INDIRECT with the words being split by various
SRE_SEPARATORS regexp set earlier. If FORCE_FILE_EXTENSION is
set (e.g. to "pdf", then treat URL_DIRECT_OR_INDIRECT as a PDF
file. (This is interesting to index Indico for example.) Note
also that URL_DIRECT_OR_INDIRECT may be either a direct URL to
the fulltext file or an URL to a setlink-like page body that
presents the links to be indexed. In the latter case the
URL_DIRECT_OR_INDIRECT is parsed to extract actual direct URLs
to fulltext documents, for all knows file extensions as
specified by global CONV_PROGRAMS config variable.
"""
write_message("... reading fulltext files from %s started" % url_direct_or_indirect, verbose=2)
try:
if bibdocfile_url_p(url_direct_or_indirect):
write_message("... %s is an internal document" % url_direct_or_indirect, verbose=2)
try:
bibdoc = bibdocfile_url_to_bibdoc(url_direct_or_indirect)
except InvenioBibDocFileError:
# Outdated 8564 tag
return []
indexer = get_idx_indexer('fulltext')
if indexer != 'native':
# A document might belong to multiple records
for rec_link in bibdoc.bibrec_links:
recid = rec_link["recid"]
# Adds fulltexts of all files once per records
if not recid in fulltext_added:
bibrecdocs = BibRecDocs(recid)
try:
text = bibrecdocs.get_text()
except InvenioBibDocFileError:
# Invalid PDF
continue
if indexer == 'SOLR' and CFG_SOLR_URL:
solr_add_fulltext(recid, text)
elif indexer == 'XAPIAN' and CFG_XAPIAN_ENABLED:
xapian_add(recid, 'fulltext', text)
fulltext_added.add(recid)
# we are relying on an external information retrieval system
# to provide full-text indexing, so dispatch text to it and
# return nothing here:
return []
else:
text = ""
if hasattr(bibdoc, "get_text"):
text = bibdoc.get_text()
return self.tokenize_for_words_default(text)
else:
if CFG_BIBINDEX_FULLTEXT_INDEX_LOCAL_FILES_ONLY:
write_message("... %s is external URL but indexing only local files" % url_direct_or_indirect, verbose=2)
return []
write_message("... %s is an external URL" % url_direct_or_indirect, verbose=2)
urls_to_index = set()
for splash_re, url_re in CFG_BIBINDEX_SPLASH_PAGES.iteritems():
if re.match(splash_re, url_direct_or_indirect):
write_message("... %s is a splash page (%s)" % (url_direct_or_indirect, splash_re), verbose=2)
html = urllib2.urlopen(url_direct_or_indirect).read()
urls = get_links_in_html_page(html)
write_message("... found these URLs in %s splash page: %s" % (url_direct_or_indirect, ", ".join(urls)), verbose=3)
for url in urls:
if re.match(url_re, url):
write_message("... will index %s (matched by %s)" % (url, url_re), verbose=2)
urls_to_index.add(url)
if not urls_to_index:
urls_to_index.add(url_direct_or_indirect)
write_message("... will extract words from %s" % ', '.join(urls_to_index), verbose=2)
words = {}
for url in urls_to_index:
tmpdoc = download_url(url)
file_converter_logger = get_file_converter_logger()
old_logging_level = file_converter_logger.getEffectiveLevel()
if self.verbose > 3:
file_converter_logger.setLevel(logging.DEBUG)
try:
try:
tmptext = convert_file(tmpdoc, output_format='.txt')
text = open(tmptext).read()
os.remove(tmptext)
indexer = get_idx_indexer('fulltext')
if indexer != 'native':
if indexer == 'SOLR' and CFG_SOLR_URL:
solr_add_fulltext(None, text) # FIXME: use real record ID
if indexer == 'XAPIAN' and CFG_XAPIAN_ENABLED:
#xapian_add(None, 'fulltext', text) # FIXME: use real record ID
pass
# we are relying on an external information retrieval system
# to provide full-text indexing, so dispatch text to it and
# return nothing here:
tmpwords = []
else:
tmpwords = self.tokenize_for_words_default(text)
words.update(dict(map(lambda x: (x, 1), tmpwords)))
except Exception, e:
message = 'ERROR: it\'s impossible to correctly extract words from %s referenced by %s: %s' % (url, url_direct_or_indirect, e)
register_exception(prefix=message, alert_admin=True)
write_message(message, stream=sys.stderr)
finally:
os.remove(tmpdoc)
if self.verbose > 3:
file_converter_logger.setLevel(old_logging_level)
return words.keys()
except Exception, e:
message = 'ERROR: it\'s impossible to correctly extract words from %s: %s' % (url_direct_or_indirect, e)
register_exception(prefix=message, alert_admin=True)
write_message(message, stream=sys.stderr)
return []
