def postag_api(version=1):
""" API to parse text and return POS tagged tokens in a verbose JSON format """
if not (1 <= version <= 1):
# Unsupported version
return better_jsonify(valid=False, reason="Unsupported version")
try:
text = text_from_request(request)
except Exception:
return better_jsonify(valid=False, reason="Invalid request")
with SessionContext(commit=True) as session:
pgs, stats, register = TreeUtility.tag_text(session, text, all_names=True)
# Amalgamate the result into a single list of sentences
pa: List[List[TokenDict]] = []
if pgs:
# Only process the first paragraph, if there are many of them
if len(pgs) == 1:
pa = pgs[0]
else:
# More than one paragraph: gotta concatenate 'em all
for pg in pgs:
pa.extend(pg)
for sent in pa:
# Transform the token representation into a
# nice canonical form for outside consumption
# err = any("err" in t for t in sent)
for t in sent:
canonicalize_token(t)
# Return the tokens as a JSON structure to the client
return better_jsonify(valid=True, result=pa, stats=stats, register=register)
def postag_api(version=1):
""" API to parse text and return POS tagged tokens in a verbose JSON format """
if not (1 <= version <= 1):
# Unsupported version
return better_jsonify(valid=False, reason="Unsupported version")
try:
text = text_from_request(request)
except:
return better_jsonify(valid=False, reason="Invalid request")
with SessionContext(commit=True) as session:
pgs, stats, register = TreeUtility.tag_text(session, text, all_names=True)
# Amalgamate the result into a single list of sentences
if pgs:
# Only process the first paragraph, if there are many of them
if len(pgs) == 1:
pgs = pgs[0]
else:
# More than one paragraph: gotta concatenate 'em all
pa = []
for pg in pgs:
pa.extend(pg)
pgs = pa
for sent in pgs:
# Transform the token representation into a
# nice canonical form for outside consumption
# err = any("err" in t for t in sent)
for t in sent:
canonicalize_token(t)
# Return the tokens as a JSON structure to the client
return better_jsonify(valid=True, result=pgs, stats=stats, register=register)
def analyze_api(version=1):
""" Analyze text manually entered by the user, i.e. not coming from an article.
This is a lower level API used by the Greynir web front-end. """
if not (1 <= version <= 1):
return better_jsonify(valid=False, reason="Unsupported version")
# try:
text = text_from_request(request)
# except:
# return better_jsonify(valid=False, reason="Invalid request")
with SessionContext(commit=True) as session:
pgs, stats, register = TreeUtility.tag_text(session, text, all_names=True)
# Return the tokens as a JSON structure to the client
return better_jsonify(valid=True, result=pgs, stats=stats, register=register)
def analyze_api(version=1):
""" Analyze text manually entered by the user, i.e. not coming from an article.
This is a lower level API used by the Greynir web front-end. """
if not (1 <= version <= 1):
return better_jsonify(valid=False, reason="Unsupported version")
# try:
text = text_from_request(request)
# except:
# return better_jsonify(valid=False, reason="Invalid request")
with SessionContext(commit=True) as session:
pgs, stats, register = TreeUtility.tag_text(session, text, all_names=True)
# Return the tokens as a JSON structure to the client
return better_jsonify(valid=True, result=pgs, stats=stats, register=register)