def main(argv):
backend = 'be/backend'
first_doc = "1.1.0.1.0.1"
docs = [] # connected docs
outf = sys.stdout
### Parse argv
import getopt
opts, args = getopt.getopt(argv[1:], "a:o:b:dv:")
for o in opts:
if '-a' in o:
first_doc = o[1]
elif '-o' in o:
outf = open(o[1], 'w')
elif '-b' in o:
backend = o[1]
elif '-d' in o:
udxexp.chatty += 1
elif '-v' in o:
udxexp.chatty = int(o[1])
docs = [x88.Address(first_doc)]
# allow docs added manually
for a in args:
docs.append(x88.Address(a))
be_dir = os.path.dirname(backend)
backend = os.path.basename(backend)
cwd = os.getcwd()
# must run from backend dir or else some request fail
os.chdir(be_dir)
## Get 88.1 session
if udxexp.chatty > 2:
xs = x88.pipeconnect_debug(backend, sys.stderr)
else:
xs = x88.pipeconnect(backend)
### Find connections
mutter(1, 'starting with', docs)
links = find_connections(xs, docs)
## write dot file
write_dot(outf, links)
xs.quit()
def print_links(xs, addr):
xs.open_document(addr, x88.READ_ONLY, x88.CONFLICT_FAIL)
vspec = xs.retrieve_vspanset(addr)
mutter(1, 'vspans', vspec)
links= []
# Get all end sets in given document
for vspan in vspec:
if vspan.span.start[0] == 1:
textspec = x88.SpecSet(x88.VSpec(addr, [vspan.span]))
srcspecs, trgtspecs, tpspecs = xs.retrieve_endsets(textspec)
if srcspecs:
mutter(1, 'found from specs', srcspecs)
links += xs.find_links(srcspecs)
else:
mutter(1, 'no from specs in', vspan)
if trgtspecs:
mutter(1, 'found end specs', trgtspecs)
links += xs.find_links(x88.NOSPECS, trgtspecs)
else:
mutter(1, 'no end specs in', vspan)
if tpspecs:
mutter(1, 'found three specs', tpspecs)
links += xs.find_links(x88.NOSPECS, x88.NOSPECS, tpspecs)
else:
mutter(1, 'no three specs in', vspan)
elif vspan.span.start[0] == 2:
mutter(1, 'linkvspan', vspan)
else:
mutter(1, 'ignoring vspan', vspan)
# Filter out duplicate link addresses
filtered = []
for laddr in links:
if not laddr in filtered:
filtered.append(laddr)
else:
mutter(1, 'ignoring duplicate link', laddr)
links = filtered
# output
print 'Links with endsets in', addr
print
for laddr in links:
print laddr, 'type:',
srcspecs = xs.follow_link(laddr, x88.LINK_SOURCE)
trgtspecs = xs.follow_link(laddr, x88.LINK_TARGET)
tpspecs = xs.follow_link(laddr, x88.LINK_TYPE)
for spec in tpspecs:
if spec in x88.TYPE_NAMES:
print x88.TYPE_NAMES[spec],
else:
print spec,
print
print '\tsource:', srcspecs
for spec in srcspecs:
sourceruns = []
for vspan in spec:
if vspan.docid != addr:
xs.open_document(vspan.docid, x88.READ_ONLY, x88.CONFLICT_FAIL)
nspec = x88.SpecSet(x88.VSpec(vspan.docid, [vspan.span]))
sourceruns += xs.retrieve_contents(nspec)
if vspan.docid != addr:
xs.close_document(vspan.docid)
print '\t', sourceruns
print '\ttarget:', trgtspecs
for spec in trgtspecs:
targetruns = []
for vspan in spec:
if vspan.docid != addr:
xs.open_document(vspan.docid, x88.READ_ONLY, x88.CONFLICT_FAIL)
nspec = x88.SpecSet(x88.VSpec(vspan.docid, [vspan.span]))
targetruns += xs.retrieve_contents(nspec)
if vspan.docid != addr:
xs.close_document(vspan.docid)
print '\t', targetruns
print
xs.close_document(addr)
def doc_connections(xs, doc_addr):
"""Return a list of document ids linked from given document.
"""
docs = []
mutter(3, '> open (35)', doc_addr)
xs.open_document(doc_addr, x88.READ_ONLY, x88.CONFLICT_FAIL)
### Find docs targetted from vspans in this document
textspec = x88.SpecSet(x88.VSpec(doc_addr, [ENTIRE_DOC]))
# find linked spans
mutter(2, '> retrieve-endsets (28)', textspec)
srcspecs, trgtspecs, tpspecs = xs.retrieve_endsets(textspec)
mutter(2, '<', srcspecs, trgtspecs, tpspecs)
links = []
# find links for source spans
if srcspecs:
mutter(2, '> find-links-from-to-three (30)', srcspecs)
links += xs.find_links(srcspecs)
mutter(2, '<', links)
# find targets for links
for laddr in links:
mutter(1, '> follow-link (18)', laddr, x88.LINK_TARGET)
trgtspecs = xs.follow_link(laddr, x88.LINK_TARGET)
mutter(1, '<', trgtspecs)
for vspec in trgtspecs:
docs.append(vspec.docid)
xs.close_document(doc_addr)
return docs
def print_links(xs, addr):
xs.open_document(addr, x88.READ_ONLY, x88.CONFLICT_FAIL)
vspec = xs.retrieve_vspanset(addr)
mutter(1, 'vspans', vspec)
links = []
# Get all end sets in given document
for vspan in vspec:
if vspan.span.start[0] == 1:
textspec = x88.SpecSet(x88.VSpec(addr, [vspan.span]))
srcspecs, trgtspecs, tpspecs = xs.retrieve_endsets(textspec)
if srcspecs:
mutter(1, 'found from specs', srcspecs)
links += xs.find_links(srcspecs)
else:
mutter(1, 'no from specs in', vspan)
if trgtspecs:
mutter(1, 'found end specs', trgtspecs)
links += xs.find_links(x88.NOSPECS, trgtspecs)
else:
mutter(1, 'no end specs in', vspan)
if tpspecs:
mutter(1, 'found three specs', tpspecs)
links += xs.find_links(x88.NOSPECS, x88.NOSPECS, tpspecs)
else:
mutter(1, 'no three specs in', vspan)
elif vspan.span.start[0] == 2:
mutter(1, 'linkvspan', vspan)
else:
mutter(1, 'ignoring vspan', vspan)
# Filter out duplicate link addresses
filtered = []
for laddr in links:
if not laddr in filtered:
filtered.append(laddr)
else:
mutter(1, 'ignoring duplicate link', laddr)
links = filtered
# output
print 'Links with endsets in', addr
print
for laddr in links:
print laddr, 'type:',
srcspecs = xs.follow_link(laddr, x88.LINK_SOURCE)
trgtspecs = xs.follow_link(laddr, x88.LINK_TARGET)
tpspecs = xs.follow_link(laddr, x88.LINK_TYPE)
for spec in tpspecs:
if spec in x88.TYPE_NAMES:
print x88.TYPE_NAMES[spec],
else:
print spec,
print
print '\tsource:', srcspecs
for spec in srcspecs:
sourceruns = []
for vspan in spec:
if vspan.docid != addr:
xs.open_document(vspan.docid, x88.READ_ONLY,
x88.CONFLICT_FAIL)
nspec = x88.SpecSet(x88.VSpec(vspan.docid, [vspan.span]))
sourceruns += xs.retrieve_contents(nspec)
if vspan.docid != addr:
xs.close_document(vspan.docid)
print '\t', sourceruns
print '\ttarget:', trgtspecs
for spec in trgtspecs:
targetruns = []
for vspan in spec:
if vspan.docid != addr:
xs.open_document(vspan.docid, x88.READ_ONLY,
x88.CONFLICT_FAIL)
nspec = x88.SpecSet(x88.VSpec(vspan.docid, [vspan.span]))
targetruns += xs.retrieve_contents(nspec)
if vspan.docid != addr:
xs.close_document(vspan.docid)
print '\t', targetruns
print
xs.close_document(addr)
