private string GetAspect(RealTimeAspects aspect)
{
switch (aspect)
{
case RealTimeAspects.Media:
return("media");
default:
return(null);
}
}
/// <summary>
/// Create RealTime Location Subscription.
/// </summary>
/// <param name="clientId"></param>
/// <param name="clientSecret"></param>
/// <param name="verifyToken"></param>
/// <param name="callbackUrl"></param>
/// <param name="objectId"></param>
/// <param name="aspect">The aspect of the object you'd like to subscribe to.</param>
/// <returns></returns>
public async Task <string> CreateLocationSubscriptionAsync(string verifyToken, string callbackUrl, long objectId, RealTimeAspects aspect)
{
using (HttpClient httpClient = new HttpClient())
{
var postData = BuildFormUrlEncodedContentData(this.clientId, this.clientSecret, "location", verifyToken, callbackUrl, aspect);
postData.Add(new KeyValuePair <string, string>("object_id", objectId.ToString()));
FormUrlEncodedContent content = new FormUrlEncodedContent(postData);
var response = await httpClient.PostAsync(InstagramAPIUrls.RealTimeSubscriptionsUrl, content);
string responseContent = await response.Content.ReadAsStringAsync();
if (response.IsSuccessStatusCode)
{
return(responseContent);
}
else
{
throw new InstagramAPIException(responseContent);
}
}
}
/// <summary>
/// Create RealTime User Subscription.
/// </summary>
/// <param name="clientId"></param>
/// <param name="clientSecret"></param>
/// <param name="verifyToken"></param>
/// <param name="callbackUrl"></param>
/// <param name="aspect">The aspect of the object you'd like to subscribe to.</param>
/// <returns></returns>
public async Task <HttpResponseMessage> CreateUserSubscriptionAsync(string verifyToken, string callbackUrl, RealTimeAspects aspect)
{
using (HttpClient httpClient = new HttpClient())
{
var postData = BuildFormUrlEncodedContentData(this.clientId, this.clientSecret, "user", verifyToken, callbackUrl, aspect);
FormUrlEncodedContent content = new FormUrlEncodedContent(postData);
var response = await httpClient.PostAsync(InstagramAPIUrls.RealTimeSubscriptionsUrl, content);
return(response);
}
}
private List <KeyValuePair <string, string> > BuildFormUrlEncodedContentData(string clientId, string clientSecret, string obj, string verifyToken, string callbackUrl, RealTimeAspects aspect)
{
var postData = new List <KeyValuePair <string, string> >();
postData.Add(new KeyValuePair <string, string>("client_id", clientId));
postData.Add(new KeyValuePair <string, string>("client_secret", clientSecret));
postData.Add(new KeyValuePair <string, string>("verify_token", verifyToken));
postData.Add(new KeyValuePair <string, string>("callback_url", callbackUrl));
postData.Add(new KeyValuePair <string, string>("object", obj));
postData.Add(new KeyValuePair <string, string>("aspect", GetAspect(aspect)));
return(postData);
}
/// <summary>
/// Create Geography User Subscription.
/// Note:
/// To create a subscription to a geography, specify a center latitude and longitude and a radius of the area you'd like to capture around that point (maximum radius is 5000 meters)
/// </summary>
/// <param name="clientId"></param>
/// <param name="clientSecret"></param>
/// <param name="verifyToken"></param>
/// <param name="callbackUrl"></param>
/// <param name="lat">Latitude.</param>
/// <param name="lng">Longitude.</param>
/// <param name="radius">Maximum radius is 5000 meters</param>
/// <param name="aspect">The aspect of the object you'd like to subscribe to.</param>
/// <returns></returns>
public async Task <string> CreateGeographySubscriptionAsync(string verifyToken, string callbackUrl, double lat, double lng, double radius, RealTimeAspects aspect)
{
using (HttpClient httpClient = new HttpClient())
{
var postData = BuildFormUrlEncodedContentData(this.clientId, this.clientSecret, "geography", verifyToken, callbackUrl, aspect);
postData.Add(new KeyValuePair <string, string>("lat", lat.ToString()));
postData.Add(new KeyValuePair <string, string>("lng", lng.ToString()));
postData.Add(new KeyValuePair <string, string>("radius", radius.ToString()));
FormUrlEncodedContent content = new FormUrlEncodedContent(postData);
var response = await httpClient.PostAsync(InstagramAPIUrls.RealTimeSubscriptionsUrl, content);
string responseContent = await response.Content.ReadAsStringAsync();
if (response.IsSuccessStatusCode)
{
return(responseContent);
}
else
{
throw new InstagramAPIException(responseContent);
}
}
}
/// <summary>
/// Create RealTime User Subscription.
/// </summary>
/// <param name="clientId"></param>
/// <param name="clientSecret"></param>
/// <param name="verifyToken"></param>
/// <param name="callbackUrl"></param>
/// <param name="aspect">The aspect of the object you'd like to subscribe to.</param>
/// <returns></returns>
public async Task <string> CreateUserSubscriptionAsync(string verifyToken, string callbackUrl, RealTimeAspects aspect)
{
using (HttpClient httpClient = new HttpClient())
{
var postData = BuildFormUrlEncodedContentData(this.clientId, this.clientSecret, "user", verifyToken, callbackUrl, aspect);
FormUrlEncodedContent content = new FormUrlEncodedContent(postData);
var response = await httpClient.PostAsync(InstagramAPIUrls.RealTimeSubscriptionsUrl, content);
string responseContent = await response.Content.ReadAsStringAsync();
if (response.IsSuccessStatusCode)
{
return(responseContent);
}
else
{
throw new InstagramAPIException(responseContent);
}
}
}
