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airbyte/airbyte-integrations/connectors/source-zenloop/source_zenloop/source.py
2021-11-22 17:14:43 +01:00

232 lines
8.9 KiB
Python

#
# Copyright (c) 2021 Airbyte, Inc., all rights reserved.
#
import math
from abc import ABC
from datetime import datetime, timedelta
from typing import Any, Iterable, List, Mapping, MutableMapping, Optional, Tuple
import requests
from airbyte_cdk.sources import AbstractSource
from airbyte_cdk.sources.streams import Stream
from airbyte_cdk.sources.streams.http import HttpStream
from airbyte_cdk.sources.streams.http.requests_native_auth import TokenAuthenticator
class ZenloopStream(HttpStream, ABC):
url_base = "https://api.zenloop.com/v1/"
extra_params = None
has_date_param = False
def __init__(self, api_token: str, date_from: Optional[str], survey_id, survey_group_id: Optional[str], **kwargs):
super().__init__(authenticator=api_token)
self.api_token = api_token
self.date_from = date_from or datetime.today().strftime("%Y-%m-%d")
self.survey_id = survey_id or None
self.survey_group_id = survey_group_id or None
def next_page_token(self, response: requests.Response) -> Optional[Mapping[str, Any]]:
decoded_response = response.json()
page = decoded_response["meta"]["page"]
per_page = decoded_response["meta"]["per_page"]
total = decoded_response["meta"]["total"]
if page < math.ceil(total / per_page):
return {"page": page + 1}
else:
return None
def request_params(
self,
stream_state: Mapping[str, Any],
stream_slice: Mapping[str, Any] = None,
next_page_token: Mapping[str, Any] = None,
) -> MutableMapping[str, Any]:
if self.has_date_param:
params = {"date_from": self.date_from}
else:
params = {}
if self.extra_params:
params.update(self.extra_params)
if next_page_token:
params.update(**next_page_token)
return params
def parse_response(self, response: requests.Response, **kwargs) -> Iterable[Mapping]:
response_json = response.json()
yield response_json
class ChildStreamMixin:
parent_stream_class: Optional[ZenloopStream] = None
def stream_slices(self, sync_mode, stream_state: Mapping[str, Any] = None, **kwargs) -> Iterable[Optional[Mapping[str, any]]]:
# determine if parent_stream_class is Surveys or SurveyGroups
if self.parent_stream_class.__name__ == "Surveys":
public_hash_id = self.survey_id
else:
public_hash_id = self.survey_group_id
# loop through all survey_id's if None was provided
# return nothing otherwise
if not public_hash_id:
for item in self.parent_stream_class(
api_token=self.api_token, date_from=self.date_from, survey_id=self.survey_id, survey_group_id=self.survey_group_id
).read_records(sync_mode=sync_mode):
# set date_from to most current cursor_field or date_from if not incremental
if stream_state:
date_from = stream_state[self.cursor_field]
else:
date_from = self.date_from
yield {"survey_slice": item["public_hash_id"], "date_from": date_from}
else:
yield None
class IncrementalZenloopStream(ZenloopStream, ABC):
# checkpoint stream reads after 1000 records.
state_checkpoint_interval = 1000
cursor_field = "inserted_at"
def get_updated_state(self, current_stream_state: MutableMapping[str, Any], latest_record: Mapping[str, Any]) -> Mapping[str, Any]:
# latest_record has objects in answers
if latest_record:
# add 1 second to not pull latest_record again
latest_record_date = (
datetime.strptime(latest_record[self.cursor_field], "%Y-%m-%dT%H:%M:%S.%fZ") + timedelta(seconds=1)
).isoformat() + str("Z")
else:
latest_record_date = ""
max_record = max(latest_record_date, current_stream_state.get(self.cursor_field, ""))
return {self.cursor_field: max_record}
def request_params(
self, stream_state: Mapping[str, Any], stream_slice: Mapping[str, Any] = None, next_page_token: Mapping[str, Any] = None
) -> MutableMapping[str, Any]:
params = super().request_params(stream_state, stream_slice, next_page_token)
if stream_state:
# if looped through all slices take its date_from parameter
# else no survey_id or survey_group_id provided -> take cursor_field
if stream_slice:
params["date_from"] = stream_slice["date_from"]
else:
params["date_from"] = stream_state[self.cursor_field]
return params
class Surveys(ZenloopStream):
# API Doc: https://docs.zenloop.com/reference#get-list-of-surveys
primary_key = None
has_date_param = False
extra_params = {"page": "1"}
use_cache = True
def path(
self, stream_state: Mapping[str, Any] = None, stream_slice: Mapping[str, Any] = None, next_page_token: Mapping[str, Any] = None
) -> str:
return "surveys"
def parse_response(self, response: requests.Response, **kwargs) -> Iterable[Mapping]:
response_json = response.json()
yield from response_json.get("surveys", [])
class Answers(ChildStreamMixin, IncrementalZenloopStream):
# API Doc: https://docs.zenloop.com/reference#get-answers
primary_key = "id"
has_date_param = True
parent_stream_class = Surveys
extra_params = {
"page": "1",
"order_type": "desc",
"order_by": "inserted_at",
"date_shortcut": "custom",
"date_to": datetime.today().strftime("%Y-%m-%d"),
}
def path(
self, stream_state: Mapping[str, Any] = None, stream_slice: Mapping[str, Any] = None, next_page_token: Mapping[str, Any] = None
) -> str:
# take optional survey_id if entered
if self.survey_id:
return f"surveys/{self.survey_id}/answers"
# slice all survey_id's if nothing provided
else:
return f"surveys/{stream_slice['survey_slice']}/answers"
def parse_response(self, response: requests.Response, **kwargs) -> Iterable[Mapping]:
response_json = response.json()
# select answers and surveys to be able to link answer to a survey
yield from response_json.get("answers", [])
class SurveyGroups(ZenloopStream):
# API Doc: https://docs.zenloop.com/reference#get-list-of-survey-groups
primary_key = None
has_date_param = False
extra_params = {"page": "1"}
use_cache = True
def path(
self, stream_state: Mapping[str, Any] = None, stream_slice: Mapping[str, Any] = None, next_page_token: Mapping[str, Any] = None
) -> str:
return "survey_groups"
def parse_response(self, response: requests.Response, **kwargs) -> Iterable[Mapping]:
response_json = response.json()
yield from response_json.get("survey_groups", [])
class AnswersSurveyGroup(ChildStreamMixin, IncrementalZenloopStream):
# API Doc: https://docs.zenloop.com/reference#get-answers-for-survey-group
primary_key = "id"
has_date_param = True
parent_stream_class = SurveyGroups
extra_params = {
"page": "1",
"order_type": "desc",
"order_by": "inserted_at",
"date_shortcut": "custom",
"date_to": datetime.today().strftime("%Y-%m-%d"),
}
def path(
self, stream_state: Mapping[str, Any] = None, stream_slice: Mapping[str, Any] = None, next_page_token: Mapping[str, Any] = None
) -> str:
# take optional survey_group_id if entered
if self.survey_group_id:
return f"survey_groups/{self.survey_group_id}/answers"
# slice all survey_group_id's if nothing provided
else:
return f"survey_groups/{stream_slice['survey_slice']}/answers"
def parse_response(self, response: requests.Response, **kwargs) -> Iterable[Mapping]:
response_json = response.json()
# select answers and surveys to be able to link answer to a survey
yield from response_json.get("answers", [])
class SourceZenloop(AbstractSource):
def check_connection(self, logger, config) -> Tuple[bool, any]:
try:
authenticator = TokenAuthenticator(config["api_token"])
url = f"{ZenloopStream.url_base}surveys"
session = requests.get(url, headers=authenticator.get_auth_header())
session.raise_for_status()
return True, None
except Exception as error:
return False, f"Unable to connect to Zenloop API with the provided credentials - {error}"
def streams(self, config: Mapping[str, Any]) -> List[Stream]:
args = {
"api_token": TokenAuthenticator(token=config["api_token"]),
"date_from": config["date_from"],
"survey_id": config.get("survey_id"),
"survey_group_id": config.get("survey_group_id"),
}
return [Surveys(**args), Answers(**args), SurveyGroups(**args), AnswersSurveyGroup(**args)]