Real-Time News client library for Python

Project description

Real-Time News client library for Python

Consume FactSet’s StreetAccount news and 3rd party content through an API that seamlessly integrates with quotes, time series, watchlists, and other Functional APIs.

Search for news articles from various news distributors and publishers. Incorporate a multitude of search parameters such as region, category, source, article type and provider-specific meta data, to easily filter out the noise.

All search and list endpoints can be subscribed to receive streamed updates.

News providers include:

APA
AWP
Businesswire
Cercle Finance
Direkt News SE
Dow Jones News
dpa
dpa-AFX
EUWAX
GlobenewsWire
Kauppalehti
MT Newswires
MoneyAM
newsaktuell
OMX
PR Newswire
Ritzau Finans
StreetAccount News
TDN News

See the Real-Time Quotes API for access to detailed price and performance information, plus basic support for security identifier cross-reference.

This Python package is automatically generated by the OpenAPI Generator project:

API version: 3.0.0
SDK version: 0.11.4
Build package: org.openapitools.codegen.languages.PythonClientCodegen

For more information, please visit https://developer.factset.com/contact

Requirements

Python >= 3.7

Installation

Poetry

poetry add fds.sdk.utils fds.sdk.RealTimeNews==0.11.4

pip

pip install fds.sdk.utils fds.sdk.RealTimeNews==0.11.4

Usage

Generate authentication credentials.
Setup Python environment.
1. Install and activate python 3.7+. If you're using pyenv:
```
pyenv install 3.9.7
pyenv shell 3.9.7
```
2. (optional) Install poetry.
Install dependencies.
Run the following:

[!IMPORTANT] The parameter variables defined below are just examples and may potentially contain non valid values. Please replace them with valid values.

Example Code

from fds.sdk.utils.authentication import ConfidentialClient

import fds.sdk.RealTimeNews
from fds.sdk.RealTimeNews.api import news_api
from fds.sdk.RealTimeNews.models import *
from dateutil.parser import parse as dateutil_parser
from pprint import pprint

# See configuration.py for a list of all supported configuration parameters.

# Examples for each supported authentication method are below,
# choose one that satisfies your use case.

# (Preferred) OAuth 2.0: FactSetOAuth2
# See https://github.com/FactSet/enterprise-sdk#oauth-20
# for information on how to create the app-config.json file
#
# The confidential client instance should be reused in production environments.
# See https://github.com/FactSet/enterprise-sdk-utils-python#authentication
# for more information on using the ConfidentialClient class
configuration = fds.sdk.RealTimeNews.Configuration(
    fds_oauth_client=ConfidentialClient('/path/to/app-config.json')
)

# Basic authentication: FactSetApiKey
# See https://github.com/FactSet/enterprise-sdk#api-key
# for information how to create an API key
# configuration = fds.sdk.RealTimeNews.Configuration(
#     username='USERNAME-SERIAL',
#     password='API-KEY'
# )

# Enter a context with an instance of the API client
with fds.sdk.RealTimeNews.ApiClient(configuration) as api_client:
    # Create an instance of the API class
    api_instance = news_api.NewsApi(api_client)
    code = "0" # str | 
    include_media = False # bool |  (optional) if omitted the server will use the default value of False
    attributes = [
        "_attributes_example",
    ] # [str] | Limit the attributes returned in the response to the specified set. (optional)
    language = "_language_example" # str |  (optional)

    try:
        # Details for a news article.
        # example passing only required values which don't have defaults set
        # and optional values
        api_response = api_instance.get_news_article_get(code, include_media=include_media, attributes=attributes, language=language)

        pprint(api_response)
    except fds.sdk.RealTimeNews.ApiException as e:
        print("Exception when calling NewsApi->get_news_article_get: %s\n" % e)

    # # Get response, http status code and response headers
    # try:
    #     # Details for a news article.
    #     api_response, http_status_code, response_headers = api_instance.get_news_article_get_with_http_info(code, include_media=include_media, attributes=attributes, language=language)


    #     pprint(api_response)
    #     pprint(http_status_code)
    #     pprint(response_headers)
    # except fds.sdk.RealTimeNews.ApiException as e:
    #     print("Exception when calling NewsApi->get_news_article_get: %s\n" % e)

    # # Get response asynchronous
    # try:
    #     # Details for a news article.
    #     async_result = api_instance.get_news_article_get_async(code, include_media=include_media, attributes=attributes, language=language)
    #     api_response = async_result.get()


    #     pprint(api_response)
    # except fds.sdk.RealTimeNews.ApiException as e:
    #     print("Exception when calling NewsApi->get_news_article_get: %s\n" % e)

    # # Get response, http status code and response headers asynchronous
    # try:
    #     # Details for a news article.
    #     async_result = api_instance.get_news_article_get_with_http_info_async(code, include_media=include_media, attributes=attributes, language=language)
    #     api_response, http_status_code, response_headers = async_result.get()


    #     pprint(api_response)
    #     pprint(http_status_code)
    #     pprint(response_headers)
    # except fds.sdk.RealTimeNews.ApiException as e:
    #     print("Exception when calling NewsApi->get_news_article_get: %s\n" % e)

Using Pandas

To convert an API response to a Pandas DataFrame, it is necessary to transform it first to a dictionary.

import pandas as pd

response_dict = api_response.to_dict()['data']

simple_json_response = pd.DataFrame(response_dict)
nested_json_response = pd.json_normalize(response_dict)

Debugging

The SDK uses the standard library logging module.

Setting debug to True on an instance of the Configuration class sets the log-level of related packages to DEBUG and enables additional logging in Pythons HTTP Client.

Note: This prints out sensitive information (e.g. the full request and response). Use with care.

import logging
import fds.sdk.RealTimeNews

logging.basicConfig(level=logging.DEBUG)

configuration = fds.sdk.RealTimeNews.Configuration(...)
configuration.debug = True

Configure a Proxy

You can pass proxy settings to the Configuration class:

proxy: The URL of the proxy to use.
proxy_headers: a dictionary to pass additional headers to the proxy (e.g. Proxy-Authorization).

import fds.sdk.RealTimeNews

configuration = fds.sdk.RealTimeNews.Configuration(
    # ...
    proxy="http://secret:password@localhost:5050",
    proxy_headers={
        "Custom-Proxy-Header": "Custom-Proxy-Header-Value"
    }
)

Custom SSL Certificate

TLS/SSL certificate verification can be configured with the following Configuration parameters:

ssl_ca_cert: a path to the certificate to use for verification in PEM format.
verify_ssl: setting this to False disables the verification of certificates. Disabling the verification is not recommended, but it might be useful during local development or testing.

import fds.sdk.RealTimeNews

configuration = fds.sdk.RealTimeNews.Configuration(
    # ...
    ssl_ca_cert='/path/to/ca.pem'
)

Request Retries

In case the request retry behaviour should be customized, it is possible to pass a urllib3.Retry object to the retry property of the Configuration.

from urllib3 import Retry
import fds.sdk.RealTimeNews

configuration = fds.sdk.RealTimeNews.Configuration(
    # ...
)

configuration.retries = Retry(total=3, status_forcelist=[500, 502, 503, 504])

Documentation for API Endpoints

All URIs are relative to https://api.factset.com/wealth/v3

Class	Method	HTTP request	Description
NewsApi	get_news_article_get	GET /news/article/get	Details for a news article.
NewsApi	get_news_article_type_get	GET /news/article/type/get	Details for a news article type.
NewsApi	get_news_article_type_list	GET /news/article/type/list	List of news article types.
NewsApi	get_news_distributor_get	GET /news/distributor/get	Details of a distributor.
NewsApi	get_news_distributor_list	GET /news/distributor/list	List of distributors.
NewsApi	get_news_publisher_get	GET /news/publisher/get	Details of a publisher.
NewsApi	get_news_publisher_list	GET /news/publisher/list	List of publishers.
NewsApi	get_news_publisher_list_by_distributor	GET /news/publisher/listByDistributor	List of publishers provided by the given distributor.
NewsApi	post_news_article_list	POST /news/article/list	List of news articles.
NewsApi	post_news_article_list_by_chain	POST /news/article/listByChain	List news articles of an article chain.
NewsApi	post_news_article_list_by_index	POST /news/article/listByIndex	News articles for instruments that are constituents of the given indices.
NewsApi	post_news_article_list_by_instrument	POST /news/article/listByInstrument	News articles for instruments.
NewsApi	post_news_article_list_by_media_kind	POST /news/article/listByMediaKind	List news articles which contain media of specific media kinds.
NewsApi	post_news_article_search_by_text	POST /news/article/searchByText	Search for news articles using a fulltext search.
NewsApi	post_news_publisher_search_by_name	POST /news/publisher/searchByName	Search for publishers.

Documentation For Models

Documentation For Authorization

FactSetApiKey

Type: HTTP basic authentication

FactSetOAuth2

Type: OAuth
Flow: application
Authorization URL:
Scopes: N/A

Notes for Large OpenAPI documents

If the OpenAPI document is large, imports in fds.sdk.RealTimeNews.apis and fds.sdk.RealTimeNews.models may fail with a RecursionError indicating the maximum recursion limit has been exceeded. In that case, there are a couple of solutions:

Solution 1: Use specific imports for apis and models like:

from fds.sdk.RealTimeNews.api.default_api import DefaultApi
from fds.sdk.RealTimeNews.model.pet import Pet

Solution 2: Before importing the package, adjust the maximum recursion limit as shown below:

import sys
sys.setrecursionlimit(1500)
import fds.sdk.RealTimeNews
from fds.sdk.RealTimeNews.apis import *
from fds.sdk.RealTimeNews.models import *

Contributing

Please refer to the contributing guide.

Copyright

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.

Project details

Release history Release notifications | RSS feed

0.11.6

Nov 1, 2024

0.11.5

Jun 26, 2024

This version

0.11.4

Jun 26, 2024

0.11.3

May 2, 2024

0.11.2

Apr 8, 2024

0.11.1

Jan 19, 2024

0.11.0

Nov 6, 2023

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