Esempio n. 1
0
        public async Task ProcessBingSearchData()
        {
            IDataAccess dataAccess = DataAccess.GetInstance();
            IEnumerable <ProspectSearchCriteria> searchCriteriaList = await dataAccess.GetProspectSearchCriteriaAsync();

            foreach (ProspectSearchCriteria searchCriteria in searchCriteriaList)
            {
                string           searchString = searchCriteria.ProspectName + " + " + searchCriteria.SearchString;
                BingSearchResult searchResult = BingSearch.WebSearch(searchString);
                InsertBingDataAsync(searchResult.jsonResult, searchCriteria.ProspectName, searchCriteria.SearchString).Wait();
            }
        }
Esempio n. 2
0
        /// <summary>
        /// Performs a Bing Web search and return the results as a SearchResult.
        /// </summary>
        public static BingSearchResult WebSearch(string searchQuery)
        {
            if (congnitiveaccessKey.Length == 32)
            {
                string     ageOfData = DateTime.Now.AddMonths(-int.Parse(ageOfdataInMonths)).ToString("yyyy-MM-dd") + ".." + DateTime.Now.ToString("yyyy-MM-dd");
                var        uriQuery  = uriBase + "?q=" + Uri.EscapeDataString(searchQuery) + "&count=" + recordCount + "&freshness=" + ageOfData;
                WebRequest request   = HttpWebRequest.Create(uriQuery);

                request.Headers["Ocp-Apim-Subscription-Key"] = congnitiveaccessKey;
                HttpWebResponse response = (HttpWebResponse)request.GetResponseAsync().Result;
                string          json     = new StreamReader(response.GetResponseStream()).ReadToEnd();

                // Create result object for return
                var searchResult = new BingSearchResult()
                {
                    jsonResult      = json,
                    relevantHeaders = new Dictionary <String, String>()
                };

                // Extract Bing HTTP headers
                foreach (String header in response.Headers)
                {
                    if (header.StartsWith("BingAPIs-") || header.StartsWith("X-MSEdge-"))
                    {
                        searchResult.relevantHeaders[header] = response.Headers[header];
                    }
                }
                return(searchResult);
            }
            else
            {
                Console.WriteLine("Invalid Bing Search API subscription key!");
                Console.WriteLine("Please paste yours into the source code.");
            }

            return(null);
        }