PI-Web-API-Client-Python/test/test_main.py at master · tgowthambits/PI-Web-API-Client-Python · GitHub

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# coding: utf-8

"""

Licensed under the Apache License, Version 2.0 (the "License");

you may not use this file except in compliance with the License.

You may obtain a copy of the License at

<http://www.apache.org/licenses/LICENSE-2.0>

Unless required by applicable law or agreed to in writing, software

distributed under the License is distributed on an "AS IS" BASIS,

WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

See the License for the specific language governing permissions and

limitations under the License.

"""

import unittest

from threading import Thread

from time import sleep, time

from osisoft.pidevclub.piwebapi.models import PIAnalysis, PIItemsStreamValues, PIStreamValues, PITimedValue, PIRequest, \

PIResponse, PIPoint

from osisoft.pidevclub.piwebapi.pi_web_api_client import PIWebApiClient

from osisoft.pidevclub.piwebapi.rest import ApiException

class TestMain(unittest.TestCase):

def getPIWebApiClient(self):

return PIWebApiClient("https://devdata.osisoft.com/piwebapi", useKerberos=False, username="webapiuser",

password="!try3.14webapi!", verifySsl=False)

def test_getHome(self):

client = self.getPIWebApiClient()

landing = client.home.get()

pass

def test_getDataServer(self):

client = self.getPIWebApiClient()

dataServer = client.dataServer.get_by_path("\\\\PISRV1", None, None);

dataServer2 = client.dataServer.get_by_path_with_http_info("\\\\PISRV1");

pass

def test_getMultiplePoints(self):

client = self.getPIWebApiClient()

dataServers = client.dataServer.list(None, None)

point1 = client.point.get_by_path("\\\\PISRV1\\sinusoid")

point2 = client.point.get_by_path("\\\\PISRV1\\cdt158", None, None)

point3 = client.point.get_by_path("\\\\PISRV1\\sinusoidu", None, None)

pass

def test_calculations(self):

client = self.getPIWebApiClient()

data_server = client.dataServer.get_by_path("\\\\PISRV1", None, None);

expression = "'sinusoid'*2 + 'cdt158'"

time = list()

time.append("*-1d")

values = client.calculation.get_at_times(web_id=data_server.web_id, expression=expression, time=time)

expression2 = "'cdt158'+tagval('sinusoid','*-1d')"

values2 = client.calculation.get_at_times(web_id=data_server.web_id, expression=expression2, time=time)

pass

def test_getDataInBulkTest(self):

client = self.getPIWebApiClient()

point1 = client.point.get_by_path("\\\\PISRV1\\sinusoid", None, None);

point2 = client.point.get_by_path("\\\\PISRV1\\cdt158", None, None);

point3 = client.point.get_by_path("\\\\PISRV1\\sinusoidu", None, None);

webIds = list()

webIds.append(point1.web_id);

webIds.append(point2.web_id);

webIds.append(point3.web_id);

piItemsStreamValues = client.streamSet.get_recorded_ad_hoc(webIds, start_time="*-3d", end_time="*",

include_filtered_values=True, max_count=1000)

pass

def test_getElement(self):

client = self.getPIWebApiClient()

element = client.element.get_by_path("\\\\PISRV1\\City Bikes\\(TO)BIKE")

pass

def test_getAttribute(self):

client = self.getPIWebApiClient()

attribute = client.attribute.get_by_path("\\\\PISRV1\\City Bikes\\(TO)BIKE\\01. Certosa P.le Avis|Empty Slots",

selected_fields="Name")

pass

def test_getExceptionError(self):

client = self.getPIWebApiClient()

try:

point1 = client.point.get_by_path("\\\\PISRV1\\sinusoid12334322")

except ApiException as e:

print(e);

errorMsg = e.error['Errors'][0]

pass

def test_getBatch(self):

client = PIWebApiClient("https://marc-rras.osisoft.int/piwebapi", useKerberos=False, username="marc.adm",

password="kk", verifySsl=False)

landing = client.home.get();

req1 = PIRequest()

req2 = PIRequest()

req3 = PIRequest()

req1.method = "GET"

req1.resource = "https://marc-rras.osisoft.int/piwebapi/points?path=\\\\MARC-PI2016\\sinusoid"

req2.method = "GET"

req2.resource = "https://marc-rras.osisoft.int/piwebapi/points?path=\\\\MARC-PI2016\\cdt158"

req3.method = "GET"

req3.resource = "https://marc-rras.osisoft.int/piwebapi/streamsets/value?webid={0}&webid={1}"

req3.parameters = ["$.1.Content.WebId", "$.2.Content.WebId"]

req3.parent_ids = ["1", "2"]

batch = {

"1": req1,

"2": req2,

"3": req3

}

batchResponse = client.batch.execute(batch)

point1 = client.api_client.deserialize_object(batchResponse["1"].content, 'PIPoint')

point2 = client.api_client.deserialize_object(batchResponse["2"].content, 'PIPoint')

itemsStreamValue = client.api_client.deserialize_object(batchResponse["3"].content, 'PIItemsStreamValue')

pass

def test_updatePoint(self):

client = PIWebApiClient("https://marc-rras.osisoft.int/piwebapi", useKerberos=False, username="marc.adm",

password="kk", verifySsl=False)

sinusoid_point = client.point.get_by_path("\\\\marc-pi2016\\sinusoid");

updated_point = PIPoint()

updated_point.descriptor = "New desc"

client.point.update_with_http_info(sinusoid_point.web_id, updated_point)

pass

def test_updateValuesInBulk(self):

client = self.getPIWebApiClient()

point1 = client.point.get_by_path("\\\\PISRV1\\sinusoid");

point2 = client.point.get_by_path("\\\\PISRV1\\cdt158", selected_fields="WebId");

point3 = client.point.get_by_path("\\\\PISRV1\\sinusoidu", web_id_type="PathOnly");

streamValuesItems = PIItemsStreamValues()

streamValue1 = PIStreamValues()

streamValue2 = PIStreamValues()

streamValue3 = PIStreamValues()

value1 = PITimedValue()

value2 = PITimedValue()

value3 = PITimedValue()

value4 = PITimedValue()

value5 = PITimedValue()

value6 = PITimedValue()

value1.value = 2

value1.timestamp = ("*-1d")

value2.value = 3

value2.timestamp = ("*-2d")

value3.value = 4

value3.timestamp = ("*-1d")

value4.value = 5

value4.timestamp = ("*-2d")

value5.value = 6

value5.timestamp = ("*-1d")

value6.value = 7

value6.timestamp = ("*-2d")

streamValue1.web_id = point1.web_id

streamValue2.web_id = point2.web_id

streamValue3.web_id = point3.web_id

values1 = list()

values1.append(value1)

values1.append(value2)

streamValue1.items = values1

values2 = list()

values2.append(value3)

values2.append(value4)

streamValue2.items = values2

values3 = list()

values3.append(value5)

values3.append(value6)

streamValue3.items = values3

streamValues = list()

streamValues.append(streamValue1)

streamValues.append(streamValue2)

streamValues.append(streamValue3)

response = client.streamSet.update_values_ad_hoc_with_http_info(streamValues)

pass

if __name__ == '__main__':

unittest.main()

PI-Web-API-Client-Python/test/test_main.py at master · tgowthambits/PI-Web-API-Client-Python · GitHub

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