public async static Task<List<FlickrImage>> GetFlickrImages(
string flickrApiKey, string topic,
double latitude = double.NaN,
double longitude = double.NaN,
double radius = double.NaN)
{
HttpClient client = new HttpClient();
var baseUrl = getBaseUrl(flickrApiKey, topic, latitude, longitude, radius);
string flickrResult = await client.GetStringAsync(baseUrl);
//ResultTextBlock.Text = flickrResult;
FlickrData apidata = JsonConvert.DeserializeObject<FlickrData>(flickrResult);
List<FlickrImage> images = new List<FlickrImage>();
if (apidata.stat == "ok")
{
foreach (Photo data in apidata.photos.photo)
{
FlickrImage img = new FlickrImage();
//To retrieve one photo, use this format
//http://farm{farmid}.staticflickr.com/{server-id}/{id}_{secret}{size}.jpg
string photoUrl = "http://farm{0}.staticflickr.com/{1}/{2}_{3}";
string baseFlickrUrl = string.Format(photoUrl, data.farm, data.server, data.id, data.secret);
img.Image320 = new Uri(baseFlickrUrl + "_n.jpg");
img.Image1024 = new Uri(baseFlickrUrl + "_b.jpg");
images.Add(img);
}
}
return images;
}
public async static Task <List <FlickrImage> > GetFlickrImages(
string flickrApiKey,
string topic,
double latitude = double.NaN,
double longitude = double.NaN,
double radius = double.NaN
)
{
HttpClient client = new HttpClient();
string baseUrl = getBaseUrl(flickrApiKey, topic, latitude, longitude, radius);
string flickrResult = await client.GetStringAsync(baseUrl);
FlickrData apiData =
JsonConvert.DeserializeObject <FlickrData>(flickrResult);
List <FlickrImage> images = new List <FlickrImage>();
if (apiData.stat == "ok")
{
foreach (Photo data in apiData.photos.photo)
{
FlickrImage img = new FlickrImage();
// To retrieve one photo, use this format:
//http://farm{farm-id}.staticflickr.com/{server-id}/{id}_{secret}{size}.jpg
string photoUrl = "http://farm{0}.staticflickr.com/{1}/{2}_{3}";
string baseFlickrUrl = string.Format(photoUrl,
data.farm,
data.server,
data.id,
data.secret);
img.Image320 = new Uri(baseFlickrUrl + "_n.jpg");
img.Image1024 = new Uri(baseFlickrUrl + "_b.jpg");
images.Add(img);
}
}
return(images);
}
