public async Task <bool> RefreshFeedsAsync()
{
try
{
string api_url = App.configVM.ConfigurationCollection.FirstOrDefault(c => c.Name == "Api Url").Value;
string api_key = App.configVM.ConfigurationCollection.FirstOrDefault(c => c.Name == "Api Key").Value;
ApiJsonClient client = new ApiJsonClient();
List <FeedItem> resp = await client.GetFeedsListAsync(api_url, api_key);
var confFeeds = from o in App.configVM.ConfigurationCollection where o.Type == Model.ConfigType.FEED select o;
foreach (var confFeed in confFeeds)
{
confFeed.Type = Model.ConfigType.FEED_TO_DELETE;
}
foreach (var feed in resp)
{
Model.Configuration existingFeedConf = App.configVM.ConfigurationCollection.FirstOrDefault((o) => o.Type == Model.ConfigType.FEED_TO_DELETE && o.Id == feed.Id);
if (existingFeedConf != null)
{
existingFeedConf.Name = feed.Name;
existingFeedConf.Type = Model.ConfigType.FEED;
existingFeedConf.LastTimeStamp = Util.FromApiTime(feed.Time);
existingFeedConf.Value = feed.Value;
}
else
{
App.configVM.ConfigurationCollection.Add(
new Model.Configuration
{
Name = feed.Name,
Id = feed.Id,
Type = Model.ConfigType.FEED,
LastTimeStamp = Util.FromApiTime(feed.Time),
Value = feed.Value
}
);
}
}
return(true);
}
catch (Exception ex)
{
return(false);
}
}
public async Task<bool> RefreshFeedsAsync()
{
try
{
string api_url = App.configVM.ConfigurationCollection.FirstOrDefault(c => c.Name == "Api Url").Value;
string api_key = App.configVM.ConfigurationCollection.FirstOrDefault(c => c.Name == "Api Key").Value;
ApiJsonClient client = new ApiJsonClient();
List<FeedItem> resp = await client.GetFeedsListAsync(api_url, api_key);
var confFeeds = from o in App.configVM.ConfigurationCollection where o.Type == Model.ConfigType.FEED select o;
foreach (var confFeed in confFeeds)
{
confFeed.Type = Model.ConfigType.FEED_TO_DELETE;
}
foreach (var feed in resp)
{
Model.Configuration existingFeedConf = App.configVM.ConfigurationCollection.FirstOrDefault((o) => o.Type == Model.ConfigType.FEED_TO_DELETE && o.Id == feed.Id);
if (existingFeedConf != null)
{
existingFeedConf.Name = feed.Name;
existingFeedConf.Type = Model.ConfigType.FEED;
existingFeedConf.LastTimeStamp = Util.FromApiTime(feed.Time);
existingFeedConf.Value = feed.Value;
}
else
{
App.configVM.ConfigurationCollection.Add(
new Model.Configuration
{
Name = feed.Name,
Id = feed.Id,
Type = Model.ConfigType.FEED,
LastTimeStamp = Util.FromApiTime(feed.Time),
Value = feed.Value
}
);
}
}
return true;
}
catch (Exception ex)
{
return false;
}
}