![]() ![]() If 'hasSentiment' in ex_property: #sentiment existsĭfHeadlines.loc] = ex_propertyĭfHeadlines.loc] = 'No sentiment'ĭfStories = ncat(listDfStories) #turn into a dataframe Copy # if ratings are available in metadata, parse them and store them with the headlineĬontent_meta = jResp.get('contentMeta')Ĭontent_meta_ex_property = content_meta.get('contentMetaExtProperty')įor ex_property in content_meta_ex_property: REQUEST_URL = REQUEST_URL + '&dateTo='+date_toĭResp = requests.get(REQUEST_URL, headers = ) ĭfH = pandas.json_normalize(jResp,record_path =)įor index, row in errows():įullJsonOut = getStory(row, True)ĭfHeadlines.loc = fullJsonOut REQUEST_URL = REQUEST_URL + '&dateFrom='+date_from REQUEST_URL = base_URL + news_category_URL + RDP_version + headlines_endpoint_URL+ query +"&limit="+ str(numLines) Headlines_endpoint_URL = "/headlines?query=" Let us bein by defining a helper function for requesting multiple headlines as defined by query and return them as a pandas dataframe:ĭef getHeadlines(query, numLines, date_from='', date_to='', return_as_text=False): Once RDP token expires, a new token will need to be requested and submitted with the next RDP news requests.All RDP news requests will make use of, and will be submitted to RDP news service, with the valid access token.Submit RDP credentials to RDP authentication endpoint and obtain a valid RDP access token.Absorb valid RDP credentials, permissioned to access RDP news (that includes user id, password and client id,).In the companion example notebook (please see References) we are going to: RDP services, of which RDP news is one, require authentication to RDP in order to gain access. Next, we are going to look at the metadata built into RDP news using Python, Jupyter Lab/Notebook and a JSON viewer. RDP news features self-contained detailed description and categorization of the meaning of news (news metadata) that helps us understand news and make the fore-mentioned use cases, as well as many others, feasible. Refinitiv Data Platform news service (RDP News) makes available headlines, stories, and analytics, that are easy to integrate programmatically, absorb visually, analyze, correlate, combine with various other content sets many other uses are important to customers worldwide. Refinitiv's financial news combines thousands of global sources with access to Reuters News and insight. It is no secret that Refinitiv provides unparalleled news coverage to the financial community. In this article I would like to talk about another way of looking at news.
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