public async Task <TwitterFollowPageModel> GetFollowerAsync(string username, string cursor = "-1")
{
var url = AddressLocator.Follower(username, cursor);
var htmlDoc = await HtmlLoader.TryLoadAndParsePageAsync(url, GetRandomProxy(), false, false);
if (htmlDoc != null)
{
if (HtmlExtracter.TryParseFollower(htmlDoc, out var followerPage))
{
followerPage.BelongUserName = username;
return(followerPage);
}
}
return(null);
}
public async Task <TwitterTweetPageModel> GetUserTweetsAsync(TwitterOption option, Dictionary <string, string> paramDict)
{
var url = $"{AddressLocator.Web}/search/timeline";
url = AddressLocator.SanitizeQuery(url, paramDict);
var htmlSource = await HtmlLoader.TryLoadPageAsync(url, GetRandomProxy(), true, false);
if (!string.IsNullOrEmpty(htmlSource))
{
if (RawTweetPage.TryParse(htmlSource, out var rawPage))
{
var parser = new HtmlParser();
IHtmlDocument htmlDoc = null;
try
{
htmlDoc = await parser.ParseDocumentAsync(rawPage.ItemsHtml);
}
catch (Exception)
{
}
if (htmlDoc != null)
{
if (HtmlExtracter.TryParseTweet(option, htmlDoc, out var pageModel))
{
pageModel.NextPageParams = new Dictionary <string, string>(paramDict);
pageModel.HasNext = rawPage.HasMoreItems;
pageModel.SetMaxPosition(rawPage.MinPosition);
pageModel.Options = option;
return(pageModel);
}
}
}
}
return(null);
}
private async void submitQueryListener(object sender, SearchView.QueryTextSubmitEventArgs e)
{
MainActivity act = (MainActivity)this.Activity;
SearchView searchView = (SearchView)act.FindViewById(Resource.Id.searchView1);
string input = e.Query;
searchView.SetIconifiedByDefault(true);
searchView.OnActionViewCollapsed();
searchView.Focusable = false;
//Ping database by name
string data = GetData();
JArray jsonArray = JArray.Parse(data);
List <string> searched_Loc = new List <string>();
List <string> similar_Loc = new List <string>();
string debugMe = "";
string tempinput = input;
string inputBlock = tempinput;
tempinput = RemoveSpecialCharacters(tempinput);
tempinput = tempinput.Replace(" ", System.String.Empty);
AddressLocator tempAddress;
List <AddressLocator> mAddresses = new List <AddressLocator>();
for (int i = 0; i < jsonArray.Count; i++)
{
JToken json = jsonArray[i];
string temp = (string)json["name"];
temp = RemoveSpecialCharacters(temp);
temp = temp.Replace(" ", System.String.Empty);
if (((string)json["name"]).Equals(input, StringComparison.InvariantCultureIgnoreCase) || temp.Equals(tempinput, StringComparison.InvariantCultureIgnoreCase))
{
//Location stuff - make sure user location permissions were give
if (act.CheckSelfPermission(Android.Manifest.Permission.AccessCoarseLocation) == (int)Android.Content.PM.Permission.Granted)
{
Geocoder coder = new Geocoder(act);
IList <Address> address = new List <Address>();
address = coder.GetFromLocationName(((string)json["street"]) + " " + ((string)json["city"]) + " " + ((string)json["state"]), 5);
float lon = (float)address.ElementAt(0).Longitude;
float lat = (float)address.ElementAt(0).Latitude;
tempAddress = new AddressLocator((string)json["name"], ((string)json["street"]) + " " + ((string)json["city"]) + " " + ((string)json["state"]), lon, lat);
mAddresses.Add(tempAddress);
userLocationObtained = true;
}
else // if not, grab list like before.
{
searched_Loc.Add(((string)json["name"]) + ": " + ((string)json["street"]) + " " + ((string)json["city"]) + " " + ((string)json["state"]));
}
}
}
if (userLocationObtained)
{
//calculate distances
CalculateAddressDistance(mAddresses);
//sort distances
mAddresses.Sort();
for (int x = 0; x < mAddresses.Count; x++)
{
searched_Loc.Add(mAddresses.ElementAt(x).Name + ": " + mAddresses.ElementAt(x).Address + " (" + mAddresses.ElementAt(x).Distance.ToString("n2") + " miles)");
}
}
for (int j = 0; j < searched_Loc.Count; j++)
{
debugMe += searched_Loc[j];
debugMe += "\n";
}
if (searched_Loc.Count == 0)
{
for (int i = 0; i < jsonArray.Count; i++)
{
JToken json = jsonArray[i];
bool wordMatch = false;
string temp = (string)json["name"];
string[] outputBlock = temp.Split(" ");
temp = RemoveSpecialCharacters(temp);
temp = temp.Replace(" ", System.String.Empty);
wordMatch = InputsMatch(inputBlock.ToLower(), outputBlock);
if ((tempinput.StartsWith(temp.Substring(0, 2), StringComparison.InvariantCultureIgnoreCase) || wordMatch) && !userLocationObtained)
{
similar_Loc.Add(((string)json["name"]) + ": " + ((string)json["street"]) + " " + ((string)json["city"]) + " " + ((string)json["state"]));
}
else if ((tempinput.StartsWith(temp.Substring(0, 2), StringComparison.InvariantCultureIgnoreCase) || wordMatch) && userLocationObtained)
{
Geocoder coder = new Geocoder(act);
IList <Address> address = new List <Address>();
address = coder.GetFromLocationName(((string)json["street"]) + " " + ((string)json["city"]) + " " + ((string)json["state"]), 5);
float lon = (float)address.ElementAt(0).Longitude;
float lat = (float)address.ElementAt(0).Latitude;
tempAddress = new AddressLocator((string)json["name"], ((string)json["street"]) + " " + ((string)json["city"]) + " " + ((string)json["state"]), lon, lat);
mAddresses.Add(tempAddress);
}
}
if (userLocationObtained)
{
//calculate distances
CalculateAddressDistance(mAddresses);
//sort distances
mAddresses.Sort();
for (int x = 0; x < mAddresses.Count; x++)
{
similar_Loc.Add(mAddresses.ElementAt(x).Name + ": " + mAddresses.ElementAt(x).Address + " (" + mAddresses.ElementAt(x).Distance.ToString("n2") + " miles)");
}
}
}
mTv = act.FindViewById <ListView>(Resource.Id.searchResults);
ArrayAdapter <string> arrayAdapter;
if (searched_Loc.Count == 0 && similar_Loc.Count == 0)
{
Toast.MakeText(MainActivity.activity, "There were no results for that Location.", ToastLength.Long).Show();
arrayAdapter = new ArrayAdapter <string>(act, Android.Resource.Layout.SimpleListItem1, similar_Loc);
}
else if (searched_Loc.Count == 0)
{
arrayAdapter = new ArrayAdapter <string>(act, Android.Resource.Layout.SimpleListItem1, similar_Loc);
}
else
{
arrayAdapter = new ArrayAdapter <string>(act, Android.Resource.Layout.SimpleListItem1, searched_Loc);
}
mTv.Adapter = arrayAdapter;
mTv.SetFooterDividersEnabled(true);
mTv.SetHeaderDividersEnabled(true);
}
private void searchNearMe(object sender, EventArgs e)
{
MainActivity MAct = (MainActivity)MainActivity.activity;
MainActivity act = (MainActivity)this.Activity;
string data = GetData();
Button nearButton = (Button)act.FindViewById(Resource.Id.nearMe);
nearButton.Enabled = false;
if (MAct.CheckSelfPermission(Android.Manifest.Permission.AccessCoarseLocation) != (int)Permission.Granted)
{
RequestPermissions(new string[] { Android.Manifest.Permission.AccessCoarseLocation, Android.Manifest.Permission.AccessFineLocation }, 0);
}
JArray jsonArray = JArray.Parse(data);
List <string> searched_Loc = new List <string>();
List <AddressLocator> mAddresses = new List <AddressLocator>();
AddressLocator tempAddress;
for (int i = 0; i < jsonArray.Count; i++)
{
JToken json = jsonArray[i];
if (act.CheckSelfPermission(Android.Manifest.Permission.AccessCoarseLocation) == (int)Android.Content.PM.Permission.Granted)
{
Geocoder coder = new Geocoder(act);
IList <Address> address = new List <Address>();
address = coder.GetFromLocationName(((string)json["street"]) + " " + ((string)json["city"]) + " " + ((string)json["state"]), 5);
float lon = (float)address.ElementAt(0).Longitude;
float lat = (float)address.ElementAt(0).Latitude;
tempAddress = new AddressLocator((string)json["name"], ((string)json["street"]) + " " + ((string)json["city"]) + " " + ((string)json["state"]), lon, lat);
mAddresses.Add(tempAddress);
userLocationObtained = true;
}
else
{
Toast.MakeText(MainActivity.activity, "Cannot Calculate User Location. Please allow for the application to use location permissions.", ToastLength.Long).Show();
}
}
if (userLocationObtained)
{
//calculate distances
CalculateAddressDistance(mAddresses);
//sort distances
mAddresses.Sort();
for (int x = 0; x < mAddresses.Count; x++)
{
if (mAddresses.ElementAt(x).Distance < 15.00)
{
searched_Loc.Add(mAddresses.ElementAt(x).Name + ": " + mAddresses.ElementAt(x).Address + " (" + mAddresses.ElementAt(x).Distance.ToString("n2") + " miles)");
}
}
}
mTv = act.FindViewById <ListView>(Resource.Id.searchResults);
ArrayAdapter <string> arrayAdapter = new ArrayAdapter <string>(act, Android.Resource.Layout.SimpleListItem1, searched_Loc);
mTv.Adapter = arrayAdapter;
mTv.SetFooterDividersEnabled(true);
mTv.SetHeaderDividersEnabled(true);
nearButton.Enabled = true;
}
