public AnalysisService(IServiceScopeFactory serviceScopeFactory, IAnalysisApi analysisApi, MessageConfig messageConfig, int frequencyInMinutes = 60)
{
this.serviceScopeFactory = serviceScopeFactory;
this.analysisApi = analysisApi;
this.messageConfig = messageConfig;
this.frequencyInMinutes = frequencyInMinutes;
}
private async void Search_Clicked(object sender, EventArgs e)
{
loading_label.IsVisible = true;
//Get the video id from the pasted url
string videoURL = text_entry.Text, sID = ""; int st = 0;
for (int i = 0; i < videoURL.Length; i++)
{
if ((videoURL[i] == '?' && videoURL[i + 1] == 'v') || (videoURL[i] == '&' && videoURL[i + 1] == 'v'))
{
i += 3;
st = 1;
}
if (st == 1)
{
sID += videoURL[i];
}
if (videoURL[i] == '&')
{
break;
}
}
string VideoID = sID; //Contains the video id to send to the server
IAnalysisApi analysis_api = ApiService.getApiService();
// data is the dictionary to send to the server in the post request
var data = new Dictionary <string, object> {
{ "num_of_comments", 200 }
};
data.Add("video_id", VideoID);
//Send the request to the server
await analysis_api.getAnalysis(data).ContinueWith(post =>
{
if (post.IsCompleted && post.Status == TaskStatus.RanToCompletion)
{
// Get result and update any UI here.
var post_res = post.Result;
float pos_ratio = (float)post_res.answer * 100;
Navigation.PushModalAsync(new Charts_page(pos_ratio)); //Switch to the page with the pie chart
loading_label.IsVisible = false; // Hide loading label
}
else if (post.IsFaulted)
{
// If any error occurred exception throws.
this.DisplayAlert("Error", "post fault, please contact the developers and inform them of this error.", "Ok");
}
else if (post.IsCanceled)
{
// Task cancelled
this.DisplayAlert("Error", "post cancelled, please contact the developers and inform them of this error.", "Ok");
}
}, TaskScheduler.FromCurrentSynchronizationContext())// execute in main/UI thread.
.ConfigureAwait(false);
}
public void Init()
{
base.CommonInit();
instance = client.Analysis;
base.CreateSampleDatabaseForTests();
string path = Constants.AF_ANALYSIS_PATH;
string selectedFields = null;
webId = instance.GetByPath(path, selectedFields).WebId;
}
public static IAnalysisApi getApiService()
{
analysis_api = RestService.For <IAnalysisApi>(baseUrl);
return(analysis_api);
}
