def get_tables_names(event, context):
dynamodb = boto3.client('dynamodb')
tables = dynamodb.list_tables()
return build_response(200, {"message": "Succeeded", "tables": tables})
def main():
port = 1053 # DNS operates on port 53 by default, we use 1053 to mock traditional behavior
ip = "127.0.0.1"
sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM) # using IPv4, UDP
sock.bind((ip, port))
print("Listening on port 1053")
while True:
query, addr = sock.recvfrom(
512
) # Queries are DNS Messages which may be sent to a name server to provoke a Response
response_ = response.build_response(
query) # Responses are DNS Messages sent back to answer the Query
sock.sendto(response_, addr)
def handle():
"""
Handler for `/api_name` methods
**api_name = configured in api_hander hooks
### Examples:
`/api_name/{methodname}` will call a whitelisted method
"""
try:
validate_and_get_json_request()
return handler.handle()
except Exception, e:
import traceback
print traceback.format_exc()
frappe.response["X_ERROR_CODE"] = "03" if "XML Request" in cstr(e) else "01"
frappe.response["X_ERROR_DESC"] = cstr(e)
return build_response("xml")
op = frappe.local.form_dict.op
method = None
try:
method = get_attr(cmd)
except AttributeError, e:
return report_error(500, "Invalid API-URL")
if op == 'login':
login_user()
elif cmd != 'login':
is_guest = True if (method in frappe.guest_methods) else False
if is_valid_request(is_guest=is_guest):
execute_cmd(cmd)
return build_response("json")
def execute_cmd(cmd, async=False):
"""execute a request as python module"""
method = get_attr(cmd)
try:
#check if whitelisted
if frappe.session['user'] == 'Guest':
if (method not in frappe.guest_methods):
return report_error(403, "Not Allowed")
else:
if not method in frappe.whitelisted:
return report_error(403, "Not Allowed")
from response import build_response,report_error
from omnitechapp.doctype.package_detail.package_detail import update_user_package
from validate import validate_request, get_user_package_in_json_format
def handle():
"""
Handler for `/api_name` methods
**api_name = configured in api_hander hooks
### Examples:
`/api_name/{methodname}` will call a whitelisted method
"""
print "in handle"
error_code = "02"
error_desc = "Success"
try:
validate_request()
pkg = get_user_package_in_json_format(frappe.local.form_dict.data)
if not update_user_package(pkg):
raise Exception("Error while updating package")
except Exception, e:
import traceback
print traceback.format_exc()
error_code = "01"
error_desc = cstr(e)
finally:
frappe.response['X_ERROR_CODE'] = error_code
frappe.response['X_ERROR_DESC'] = error_desc
return build_response("json")
def search():
db_conn = connect_to_psql()
for arg in (x.name for x in fields(QueryArgs)):
missing = []
if not request.args.get(arg):
missing.append(arg)
if missing:
return Response(f"Missing GET parameter(s): {missing}", status=400)
try:
page = int(request.args.get("page"))
rpp = int(request.args.get("rpp"))
tnps = request.args.get("tnps").split(",")
tnps_ints = list(map(int, tnps))
tnps_ints[1] += 1 # increase range to include end
intervening = request.args.get("intervening").split(",")
intervening_ints = tuple(map(int, intervening))
inexact = request.args.get("inexact").split(",")
inexact_ints = tuple(map(int, inexact))
collection = int(request.args.get("collection"))
query_str = request.args.get("query")
qargs = QueryArgs(rpp, page, tnps, intervening, inexact, collection,
query_str)
except ValueError as e:
return Response(
f"Failed to parse parameter(s) to integer, got exception {str(e)}",
status=400)
query_score = indexers.parse(query_str)
query_pb_notes = indexers.pb_notes(query_score)
with db_conn.cursor() as cur:
if collection == 0:
# all pieces
cur.execute("SELECT pid FROM Piece;")
else:
cur.execute(
f"SELECT pid FROM Piece WHERE collection_id={collection}")
collection_pids = [x[0] for x in cur.fetchall()]
channel_opts = [('grpc.max_message_length', 1024**3),
('grpc.max_receive_message_length', 1024**3)]
try:
with grpc.insecure_channel(application.config['SMR_URI'],
options=channel_opts) as channel:
stub = smr_pb2_grpc.SmrStub(channel)
response = stub.Search(
smr_pb2.SearchRequest(notes=query_pb_notes,
pids=collection_pids))
except Exception as e:
return Response(f"failed to search: {str(e)}", status=500)
print("smr service returned #" + str(len(response.occurrences)) +
" occurrences")
occfilters = occurrence.OccurrenceFilters(transpositions=range(*tnps_ints),
intervening=intervening_ints,
inexact=inexact_ints)
search_response = build_response(
db_conn,
occurrence.filter_occurrences(response.occurrences, query_pb_notes,
occfilters), qargs)
if request.content_type == "application/json":
return jsonify(search_response)
else:
return render_template("search.html", searchResponse=search_response)
