public IEnumerable <ImageFetchResult> Fetch(ImageFetchRequest request)
{
APIKey = ConfigurationManager.AppSettings["FacebookApiKey"];
SecretKey = ConfigurationManager.AppSettings["FacebookSecretKey"];
//Facebook.
return(null);
}
public IEnumerable <ImageFetchResult> Fetch(ImageFetchRequest request)
{
var appSetting = ConfigurationManager.AppSettings["LocalImageSearchPath"];
var directoryInfo = new DirectoryInfo(appSetting);
var files = directoryInfo.EnumerateFiles();
var fileInfos = files.Where(f => _imageFileExtentions.Contains(f.Extension));
return(fileInfos.Select(info => new LocalImageFetchResult(info.FullName, info.FullName)));
}
public IEnumerable <ImageFetchResult> Fetch(ImageFetchRequest request)
{
_apiKey = ConfigurationManager.AppSettings["GoogleAPIKey"];
_customSearchEngineId = ConfigurationManager.AppSettings["CustomSearchEngineId"];
var queryString = BuildQueryString(request);
var data = GetFromUrl(queryString);
var results = JsonConvert.DeserializeObject <GoogleCSESearchResult>(data);
return(results.items.Select(image => new ImageFetchResult(image.link, image.image.contextLink, "Google")));
}
public IEnumerable <ImageFetchResult> FetchAll(ImageFetchRequest request)
{
var reuslts = new List <ImageFetchResult>();
foreach (var imageFetcher in _imageFetchers)
{
reuslts.AddRange(imageFetcher.Fetch(request));
}
return(_imageStore.StoreImages(reuslts));
}
public IEnumerable <ImageFetchResult> Fetch(ImageFetchRequest request)
{
var locationIds = GetNearbyLocationIds(request.Location);
var foundImages = new List <ImageFetchResult>();
foreach (var locationId in locationIds)
{
foundImages.AddRange(GetPhotosFromLocation(locationId));
}
return(foundImages);
}
public IEnumerable <ImageFetchResult> Fetch(ImageFetchRequest request)
{
var results = new List <ImageFetchResult>();
var searchTweetParameters = new SearchTweetsParameters(request.Location.Latitude, request.Location.Longtitude, request.SearchRadiusMiles, DistanceMeasure.Miles)
{
MaximumNumberOfResults = 300,
Filters = TweetSearchFilters.Images,
Since = DateTime.Today,
// Until = request.EndDate,
TweetSearchType = TweetSearchType.OriginalTweetsOnly,
};
var resultSet = Search.SearchTweets(searchTweetParameters);
var tweets = resultSet.Where(tweet => tweet.Media.Any());
results.AddRange(tweets.Select(GetImageUrl));
return(results);
}
private string BuildQueryString(ImageFetchRequest request)
{
return($"{_cseUrl}key={_apiKey}&cx={_customSearchEngineId}&q=crowd%20of%20people%20manchester%20{DateTime.Now.Year}&searchType=image&imgType=face&daterestrict={request.StartDate:ddmmyyyy}:{request.EndDate:ddmmyyyy}&country=uk");
}
