Python results_rx_factory Examples

Example #1

from krules_core import RuleConst as Const, messages

import requests
import os

## ENABLE RESULTS ##########
from krules_core.providers import results_rx_factory
from krules_env import publish_results_all, publish_results_errors

import pprint

# results_rx_factory().subscribe(
#     on_next=pprint.pprint
# )
results_rx_factory().subscribe(on_next=publish_results_all, )

rulename = Const.RULENAME
subscribe_to = Const.SUBSCRIBE_TO
ruledata = Const.RULEDATA
filters = Const.FILTERS
processing = Const.PROCESSING
rulesdata = [
    """
    On status NORMAL notify
    """,
    {
        rulename: "on-temp-status-back-to-normal-websocket-notifier",
        subscribe_to: "temp-status-back-to-normal",
        ruledata: {
            processing: [

Example #2

filters = Const.FILTERS
processing = Const.PROCESSING

from krules_core.providers import results_rx_factory
from krules_env import publish_results_errors, publish_results_all, publish_results_filtered

from dateutil.parser import parse

# import pprint
# results_rx_factory().subscribe(
#     on_next=pprint.pprint
# )
# results_rx_factory().subscribe(
#     on_next=publish_results_all,
# )
results_rx_factory().subscribe(on_next=publish_results_errors, )

rulesdata = [
    """
    Just emit "data-received" event
    Data should be handled by application specific logic
    """,
    {
        rulename: "on-data-received-propagate",
        subscribe_to: "com.google.cloud.pubsub.topic.publish",
        ruledata: {
            processing: [
                SetSubjectPropertySilently("lastSeen",
                                           datetime.now().isoformat()),
                B64Decode(source=lambda payload: payload["message"]["data"],
                          payload_dest="data"),

Example #3

import pprint

from krules_mongodb import WithDatabase, WithCollection, MongoDBInsertOne, MongoDBUpdateOne, MongoDBFind, \
    MongoDBDeleteByIds
from base_functions import SCHEDULE_MESSAGE, Schedule

from pymongo import IndexModel, HASHED, TEXT

# results_rx_factory().subscribe(
#     on_next=pprint.pprint
# )

# results_rx_factory().subscribe(
#     on_next=lambda result: publish_results_filtered(result, "$.rule_name", "on-schedule-received")
# )
results_rx_factory().subscribe(on_next=lambda result: publish_results_filtered(
    result, "$.._ids_deleted_count", lambda x: x and x > 0))

rulename = Const.RULENAME
subscribe_to = Const.SUBSCRIBE_TO
ruledata = Const.RULEDATA
filters = Const.FILTERS
processing = Const.PROCESSING

DBNAME = "kr-dev-01"
COLLECTION = "scheduler"
INDEXES = [IndexModel([("message", TEXT), ("subject", TEXT)])]

rulesdata = [
    """
    Store schedule info
    """,

Example #4

File: rules.py Project: evankanderson/iot-demo-gcp-01

from geopy import distance
from geopy.geocoders import Nominatim


rulename = Const.RULENAME
subscribe_to = Const.SUBSCRIBE_TO
ruledata = Const.RULEDATA
filters = Const.FILTERS
processing = Const.PROCESSING

from krules_core.providers import results_rx_factory
from krules_env import publish_results_errors, publish_results_all, publish_results_filtered

import pprint
results_rx_factory().subscribe(
    on_next=pprint.pprint
)
# results_rx_factory().subscribe(
#     on_next=publish_results_all,
# )
# results_rx_factory().subscribe(
#     on_next=publish_results_errors,
# )

geolocator = Nominatim(user_agent="KRules", timeout=10)


class SetLocationProperties(RuleFunctionBase):

    def execute(self):

Example #5

File: rules.py Project: evankanderson/iot-demo-gcp-01

ruledata = Const.RULEDATA
filters = Const.FILTERS
processing = Const.PROCESSING

from krules_core.providers import results_rx_factory, subject_factory, message_router_factory
from krules_env import publish_results_errors, publish_results_all, publish_results_filtered

from cloudstorage.drivers.google import GoogleStorageDriver
from app_functions.cloudstorage.csv import ProcessCSV_AsDict
from app_functions.cloudstorage import DeleteBlob

import pprint
# results_rx_factory().subscribe(
#     on_next=pprint.pprint
# )
results_rx_factory().subscribe(on_next=lambda result: publish_results_filtered(
    result, "$.processed", True))
# results_rx_factory().subscribe(
#     on_next=publish_results_errors,
# )

rulesdata = [
    """
    Subscribe to storage, import csv
    """,
    {
        rulename: "on-csv-upload-import-devices",
        subscribe_to: "com.google.cloud.storage.object.finalize",
        ruledata: {
            filters: [
                CheckSubjectMatch(
                    "onboarding/import/(?P<deviceclass>.+)/(?P<filename>.+)",