def generate(self, prefix):
came_from = "/publish"
identity = request.environ.get("repoze.who.identity")
if not identity:
session['login_flash'] = "Please login to convert vocabularies published and managed by you"
session.save()
destination = "/login?came_from=%s"%came_from
return redirect(destination, code=303)
#Check if userid has permissions for this vocab
userid = identity['repoze.who.userid']
vocablist = get_mediator_vocabs(userid)
if vocablist and not prefix in vocablist.keys():
session['welcome_flash'] = "You are not authorized to make any changes to %s"%prefix
session.save()
return redirect(url(controller='vocabs', action='publish'), code=303)
params = request.params
if not 'file' in params or not params['file']:
session['welcome_flash'] = """No file was selected to modify"""
session.save()
return redirect(url(controller='vocabs', action='publish'), code=303)
c.vocabprefix = prefix
c.filename = params.get('file')
#Get vocab properties
vocab_properties = get_vocab_properties(c.vocabprefix)
#Get vocab rdf file properties
files = get_vocab_files(c.vocabprefix)
rdf_vocab_properties = None
for f, val in files.iteritems():
if val['name'] == c.filename and val['format'] == 'application/rdf+xml':
rdf_vocab_properties = val
rdf_vocab_properties['uri'] = f
break
#Check file exists
if not rdf_vocab_properties or not os.path.isfile(rdf_vocab_properties['path']):
session['welcome_flash'] = """Could not locate the file %s for %s"""%(c.filename, c.vocabprefix)
session.save()
return redirect(url(controller='vocabs', action='publish'), code=303)
#Get editorial notes
notes = get_vocab_editorial_note(c.vocabprefix)
vocab_msgs = []
for (msg, recepient) in notes:
if (not recepient) or recepient == c.filename:
vocab_msgs.append(msg)
#vocab_file_msgs.append(msg)
if vocab_editorial_descriptions[5] in vocab_msgs:
#TODO: Get the URI for the html file
session['welcome_flash'] = "HTML file exists for %s"%c.vocabprefix
session.save()
return redirect(url(controller='vocabs', action='publish'), code=303)
if not vocab_editorial_descriptions[3] in vocab_msgs:
if vocab_editorial_descriptions[1] in vocab_msgs:
session['welcome_flash'] = "%s in %s"%(vocab_editorial_descriptions[1], c.vocabprefix)
session.save()
return redirect(url(controller='vocabs', action='publish'), code=303)
if vocab_editorial_descriptions[2] in vocab_msgs:
session['welcome_flash'] = "%s in %s"%(vocab_editorial_descriptions[2], c.filename)
session.save()
return redirect(url(controller='vocabs', action='publish'), code=303)
if vocab_editorial_descriptions[4] in vocab_msgs:
session['welcome_flash'] = "%s in %s"%(vocab_editorial_descriptions[4], c.filename)
session.save()
return redirect(url(controller='vocabs', action='publish'), code=303)
del_status(c.vocabprefix, rdf_vocab_properties['uri'], 'skos:editorialNote', vocab_editorial_descriptions[3])
#Check if file is rdf
if not check_rdf(rdf_vocab_properties['path']):
add_status(c.vocabprefix, rdf_vocab_properties['uri'], 'skos:editorialNote', vocab_editorial_descriptions[2])
session['welcome_flash'] = "Could not parse %s as an rdf file"%c.filename
session.save()
return redirect(url(controller='vocabs', action='publish'), code=303)
html_vocab_properties = {}
html_vocab_properties['format'] = 'text/html'
html_vocab_properties['name'] = "%s.html"%os.path.splitext(rdf_vocab_properties['name'])[0]
(head, tail) = os.path.split(rdf_vocab_properties['path'])
html_vocab_properties['path'] = os.path.join(head, html_vocab_properties['name'])
uri_parts = rdf_vocab_properties['uri'].split('/')
for i in range(len(uri_parts)-1, -1, -1):
if uri_parts[i] == rdf_vocab_properties['name']:
uri_parts[i] = html_vocab_properties['name']
break
html_vocab_properties['uri'] = '/'.join(uri_parts)
loc = rdf_vocab_properties['path']
dest = html_vocab_properties['path']
#try:
# s = SpecGen(loc, c.vocabprefix, vocab_properties['preferredNamespaceUri'], ag.conversion_template, dest)
# s.create_file()
#except Exception, e:
# add_status(c.vocabprefix, rdf_vocab_properties['uri'], 'skos:editorialNote', vocab_editorial_descriptions[4])
# add_status(c.vocabprefix, rdf_vocab_properties['uri'], 'skos:note', str(e))
# session['welcome_flash'] = """%s <br>%s"""%(vocab_editorial_descriptions[4], str(e))
# session.save()
# return redirect(url(controller='vocabs', action='publish'), code=303)
s = SpecGen(loc, c.vocabprefix, vocab_properties['preferredNamespaceUri'], ag.conversion_template, dest)
s.create_file()
add_file_to_vocab_status(c.vocabprefix, html_vocab_properties)
add_status(c.vocabprefix, rdf_vocab_properties['uri'], 'skos:editorialNote', vocab_editorial_descriptions[5])
add_status(c.vocabprefix, html_vocab_properties['uri'], 'dcterms:isFormatOf', rdf_vocab_properties['uri'])
message = ["""Generated the html file %s"""%html_vocab_properties['uri']]
#Commit svn changes
(status1, msg1) = svn_add(dest, "Created HTML file")
if not status1:
message.append("""Error committing to SVN: %s"""%msg1)
(status2, msg2) = svn_commit([dest], "Generated HTML file. Committing changes")
if not status2:
message.append("""Error committing to SVN: %s"""%msg2)
session['welcome_flash'] = '<br>'.join(message)
session.save()
return redirect(url(controller='vocabs', action='publish'), code=303)
def generate(self, prefix):
came_from = "/publish"
identity = request.environ.get("repoze.who.identity")
if not identity:
session[
'login_flash'] = "Please login to convert vocabularies published and managed by you"
session.save()
destination = "/login?came_from=%s" % came_from
return redirect(destination, code=303)
#Check if userid has permissions for this vocab
userid = identity['repoze.who.userid']
vocablist = get_mediator_vocabs(userid)
if vocablist and not prefix in vocablist.keys():
session[
'welcome_flash'] = "You are not authorized to make any changes to %s" % prefix
session.save()
return redirect(url(controller='vocabs', action='publish'),
code=303)
params = request.params
if not 'file' in params or not params['file']:
session['welcome_flash'] = """No file was selected to modify"""
session.save()
return redirect(url(controller='vocabs', action='publish'),
code=303)
c.vocabprefix = prefix
c.filename = params.get('file')
#Get vocab properties
vocab_properties = get_vocab_properties(c.vocabprefix)
#Get vocab rdf file properties
files = get_vocab_files(c.vocabprefix)
rdf_vocab_properties = None
for f, val in files.iteritems():
if val['name'] == c.filename and val[
'format'] == 'application/rdf+xml':
rdf_vocab_properties = val
rdf_vocab_properties['uri'] = f
break
#Check file exists
if not rdf_vocab_properties or not os.path.isfile(
rdf_vocab_properties['path']):
session[
'welcome_flash'] = """Could not locate the file %s for %s""" % (
c.filename, c.vocabprefix)
session.save()
return redirect(url(controller='vocabs', action='publish'),
code=303)
#Get editorial notes
notes = get_vocab_editorial_note(c.vocabprefix)
vocab_msgs = []
for (msg, recepient) in notes:
if (not recepient) or recepient == c.filename:
vocab_msgs.append(msg)
#vocab_file_msgs.append(msg)
if vocab_editorial_descriptions[5] in vocab_msgs:
#TODO: Get the URI for the html file
session[
'welcome_flash'] = "HTML file exists for %s" % c.vocabprefix
session.save()
return redirect(url(controller='vocabs', action='publish'),
code=303)
if not vocab_editorial_descriptions[3] in vocab_msgs:
if vocab_editorial_descriptions[1] in vocab_msgs:
session['welcome_flash'] = "%s in %s" % (
vocab_editorial_descriptions[1], c.vocabprefix)
session.save()
return redirect(url(controller='vocabs', action='publish'),
code=303)
if vocab_editorial_descriptions[2] in vocab_msgs:
session['welcome_flash'] = "%s in %s" % (
vocab_editorial_descriptions[2], c.filename)
session.save()
return redirect(url(controller='vocabs', action='publish'),
code=303)
if vocab_editorial_descriptions[4] in vocab_msgs:
session['welcome_flash'] = "%s in %s" % (
vocab_editorial_descriptions[4], c.filename)
session.save()
return redirect(url(controller='vocabs', action='publish'),
code=303)
del_status(c.vocabprefix, rdf_vocab_properties['uri'],
'skos:editorialNote', vocab_editorial_descriptions[3])
#Check if file is rdf
if not check_rdf(rdf_vocab_properties['path']):
add_status(c.vocabprefix, rdf_vocab_properties['uri'],
'skos:editorialNote', vocab_editorial_descriptions[2])
session[
'welcome_flash'] = "Could not parse %s as an rdf file" % c.filename
session.save()
return redirect(url(controller='vocabs', action='publish'),
code=303)
html_vocab_properties = {}
html_vocab_properties['format'] = 'text/html'
html_vocab_properties['name'] = "%s.html" % os.path.splitext(
rdf_vocab_properties['name'])[0]
(head, tail) = os.path.split(rdf_vocab_properties['path'])
html_vocab_properties['path'] = os.path.join(
head, html_vocab_properties['name'])
uri_parts = rdf_vocab_properties['uri'].split('/')
for i in range(len(uri_parts) - 1, -1, -1):
if uri_parts[i] == rdf_vocab_properties['name']:
uri_parts[i] = html_vocab_properties['name']
break
html_vocab_properties['uri'] = '/'.join(uri_parts)
loc = rdf_vocab_properties['path']
dest = html_vocab_properties['path']
#try:
# s = SpecGen(loc, c.vocabprefix, vocab_properties['preferredNamespaceUri'], ag.conversion_template, dest)
# s.create_file()
#except Exception, e:
# add_status(c.vocabprefix, rdf_vocab_properties['uri'], 'skos:editorialNote', vocab_editorial_descriptions[4])
# add_status(c.vocabprefix, rdf_vocab_properties['uri'], 'skos:note', str(e))
# session['welcome_flash'] = """%s <br>%s"""%(vocab_editorial_descriptions[4], str(e))
# session.save()
# return redirect(url(controller='vocabs', action='publish'), code=303)
s = SpecGen(loc, c.vocabprefix,
vocab_properties['preferredNamespaceUri'],
ag.conversion_template, dest)
s.create_file()
add_file_to_vocab_status(c.vocabprefix, html_vocab_properties)
add_status(c.vocabprefix, rdf_vocab_properties['uri'],
'skos:editorialNote', vocab_editorial_descriptions[5])
add_status(c.vocabprefix, html_vocab_properties['uri'],
'dcterms:isFormatOf', rdf_vocab_properties['uri'])
message = [
"""Generated the html file %s""" % html_vocab_properties['uri']
]
#Commit svn changes
(status1, msg1) = svn_add(dest, "Created HTML file")
if not status1:
message.append("""Error committing to SVN: %s""" % msg1)
(status2, msg2) = svn_commit([dest],
"Generated HTML file. Committing changes")
if not status2:
message.append("""Error committing to SVN: %s""" % msg2)
session['welcome_flash'] = '<br>'.join(message)
session.save()
return redirect(url(controller='vocabs', action='publish'), code=303)
session.save()
return redirect(url(controller='vocabs', action='publish'), code=303)
#Check file exists
if not os.path.isfile(vocabfile):
shutil.rmtree(vocabdir)
session['welcome_flash'] = """Error uploading the file %s"""%filename
session.save()
return redirect(url(controller='vocabs', action='publish'), code=303)
message = []
#======================================================
#Get the prefix and namespace uri from the vocab
identifier = None
ns_prefix = None
c.base_URI = None
if check_rdf(vocabfile) or check_n3(vocabfile):
(identifier, c.base_URI, ns_prefix) = get_vocab_base(vocabfile)
if ns_prefix:
if refvocab and filename == 'vocab':
filename = ns_prefix
newvocabfile = os.path.join(vocabdir, filename.lstrip(os.sep))
os.rename(vocabfile, newvocabfile)
vocabfile = newvocabfile
newvocabdir = "%s/%s"%(ag.vocabulariesdir, ns_prefix)
if os.path.isdir(newvocabdir):
message = []
message.append("""Vocabulary added to <a href="http://vocab.ox.ac.uk/%s">%s</a>"""%c.vocabprefix)
message.append("""Extracted the namespace prefix <b>%s</b> from the \
vocabulary file. A vocabulary already exists with this obtained prefix. \
See <a href="http://vocab.ox.ac.uk/%s">%s</a>"""%(ns_prefix, ns_prefix, ns_prefix))
else:
#Check file exists
if not os.path.isfile(vocabfile):
shutil.rmtree(vocabdir)
session[
'welcome_flash'] = """Error uploading the file %s""" % filename
session.save()
return redirect(url(controller='vocabs', action='publish'),
code=303)
message = []
#======================================================
#Get the prefix and namespace uri from the vocab
identifier = None
ns_prefix = None
c.base_URI = None
if check_rdf(vocabfile) or check_n3(vocabfile):
(identifier, c.base_URI, ns_prefix) = get_vocab_base(vocabfile)
if ns_prefix:
if refvocab and filename == 'vocab':
filename = ns_prefix
newvocabfile = os.path.join(vocabdir, filename.lstrip(os.sep))
os.rename(vocabfile, newvocabfile)
vocabfile = newvocabfile
newvocabdir = "%s/%s" % (ag.vocabulariesdir, ns_prefix)
if os.path.isdir(newvocabdir):
message = []
message.append(
"""Vocabulary added to <a href="http://vocab.ox.ac.uk/%s">%s</a>"""
% c.vocabprefix)
message.append(
"""Extracted the namespace prefix <b>%s</b> from the \