def createTestRo(self, src, roname, roident):
"""
Create test research object
Returns name of research object directory
"""
rodir = self.createRoFixture(src, ro_test_config.ROBASEDIR, ro_utils.ronametoident(roname))
args = [
"ro", "create", roname,
"-v",
"-d", rodir,
"-i", roident,
]
with SwitchStdout(self.outstr):
status = ro.runCommand(ro_test_config.CONFIGDIR, ro_test_config.ROBASEDIR, args)
assert status == 0
return rodir
def create(progname, configbase, options, args):
"""
Create a new Research Object.
ro create RO-name [ -d dir ] [ -i RO-ident ]
"""
ro_options = {
"roname": getoptionvalue(args[2], "Name of new research object: "),
"rodir": options.rodir or "",
"roident": options.roident or ""
}
log.debug("cwd: " + os.getcwd())
log.debug("ro_options: " + repr(ro_options))
ro_options['roident'] = ro_options['roident'] or ro_utils.ronametoident(ro_options['roname'])
# Read local ro configuration and extract creator
ro_config = ro_utils.readconfig(configbase)
timestamp = datetime.datetime.now().replace(microsecond=0)
ro_options['rocreator'] = ro_config['username']
ro_options['rocreated'] = timestamp.isoformat()
ro_dir = ro_utils.ropath(ro_config, ro_options['rodir'])
if not ro_dir:
print ("%s: research object not in configured research object directory tree: %s" %
(ro_utils.progname(args), ro_options['rodir']))
return 1
# Create directory for manifest
if options.verbose:
print "ro create \"%(roname)s\" -d \"%(rodir)s\" -i \"%(roident)s\"" % ro_options
manifestdir = os.path.join(ro_dir, ro_settings.MANIFEST_DIR)
log.debug("manifestdir: " + manifestdir)
try:
os.makedirs(manifestdir)
except OSError:
if os.path.isdir(manifestdir):
# Someone else created it...
# See http://stackoverflow.com/questions/273192/
# python-best-way-to-create-directory-if-it-doesnt-exist-for-file-write
pass
else:
# There was an error on creation, so make sure we know about it
raise
# Create manifest file
# @@TODO: create in-memory graph and serialize that
manifestfilename = os.path.join(manifestdir, ro_settings.MANIFEST_FILE)
log.debug("manifestfilename: " + manifestfilename)
manifest = (
"""<?xml version="1.0" encoding="utf-8"?>
<rdf:RDF
xml:base=".."
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:ro="http://purl.org/wf4ever/ro#"
xmlns:ore="http://www.openarchives.org/ore/terms/"
xmlns:ao="http://purl.org/ao/"
xmlns:dcterms="http://purl.org/dc/terms/"
xmlns:foaf="http://xmlns.com/foaf/0.1/"
>
<ro:ResearchObject rdf:about="">
<dcterms:identifier>%(roident)s</dcterms:identifier>
<dcterms:title>%(roname)s</dcterms:title>
<dcterms:description>%(roname)s</dcterms:description>
<dcterms:creator>%(rocreator)s</dcterms:creator>
<dcterms:created>%(rocreated)s</dcterms:created>
<!-- self-reference to include above details as annotation -->
<ore:aggregates>
<ro:AggregatedAnnotation>
<ro:annotatesAggregatedResource rdf:resource="" />
<ao:body rdf:resource=".ro/manifest.rdf" />
</ro:AggregatedAnnotation>
</ore:aggregates>
</ro:ResearchObject>
</rdf:RDF>
""" % ro_options)
log.debug("manifest: " + manifest)
manifestfile = open(manifestfilename, 'w')
manifestfile.write(manifest)
manifestfile.close()
return 0
