async void BtnScrape_Clicked(object sender, System.EventArgs e)
{
try
{
if (!String.IsNullOrEmpty(etyURL.Text))
{
lblText.Text = etyURL.Text;
foreach (string word in etyURL.Text.Split(' '))
{
if (word.StartsWith("http".ToLower()))
{
}
else if (word.StartsWith("www".ToLower()))
{
var result = await MetaScraper.GetMetaDataFromUrl(string.Format("{0}" + word, "https://"));
imgUrl.Source = result.ImageUrl;
lblTitle.Text = result.Title;
lblDescription.Text = result.Description;
}
}
}
}catch (Exception ex)
{
DisplayAlert("Error", "Not a valid URI", "OK");
}
}
// TODO: Fix. Not happy with actually calling out to (and having a dependency on) an external website,
// but loading from file is a different call for Html Agility Pack. Might need a wrapper to enable DI.
public void GetMetaDataFromUrl_WithUrlValid_ReturResult()
{
var result = MetaScraper.GetMetaDataFromUrl(VALID_URL);
Assert.NotNull(result);
Assert.Equal(VALID_URL_TITLE, result.Title);
}
public void GetMetaDataFromUrl_WithUrlInvalid_ReturnsError()
{
var result = MetaScraper.GetMetaDataFromUrl(INVALID_URL);
Assert.NotNull(result);
Assert.True(result.HasError);
Assert.False(result.ExternalPageError);
}
async void EtyURL_TextChanged(object sender, Xamarin.Forms.TextChangedEventArgs e)
{
if (etyURL.Text.EndsWith(" ", StringComparison.Ordinal) && !hasFirstUrl)
{
var url = (DetectURLInString(etyURL.Text));
if (!String.IsNullOrEmpty(url))
{
var result = await MetaScraper.GetMetaDataFromUrl(url);
imgUrl.Source = result.ImageUrl;
lblTitle.Text = result.Title;
lblDescription.Text = result.Description;
}
}
}
public IActionResult GetMetadata(string url)
{
if (string.IsNullOrWhiteSpace(url))
{
return(NotFound());
}
var validatedUrl = url.ToLower();
if (!validatedUrl.StartsWith("http://", StringComparison.Ordinal) &&
!validatedUrl.StartsWith("https://", StringComparison.Ordinal))
{
validatedUrl = $"http://{validatedUrl}";
}
var metadata = MetaScraper.GetMetaDataFromUrl(validatedUrl);
// Double check image URL
metadata.ImageUrl = ValidateImageUri(metadata.ImageUrl);
return(Json(metadata));
}
public IActionResult GetMetadata(string url)
{
if (string.IsNullOrWhiteSpace(url))
{
return(NotFound());
}
var validatedUrl = url.ToLower();
if (!validatedUrl.StartsWith("http://", StringComparison.Ordinal) &&
!validatedUrl.StartsWith("https://", StringComparison.Ordinal))
{
validatedUrl = $"http://{validatedUrl}";
}
// Inject api key here to prevent resolve of a service for this one value in the underlying class
//var metadata = MetaScraper.GetUrlPreview(validatedUrl, _configuration["UrlPreviewApiKey"]);
var metadata = MetaScraper.GetMetaDataFromUrl(validatedUrl);
// Double check image URL
metadata.ImageUrl = ValidateImageUri(metadata.ImageUrl);
return(Json(metadata));
}
public void GetMetaDataFromUrl_WithUrlNull_ThrowsArgumentNullException()
{
var exception = Assert.Throws <ArgumentNullException>(() => MetaScraper.GetMetaDataFromUrl(null));
Assert.Equal("url", exception.ParamName);
}
public override void ViewDidLoad()
{
nfloat h = 31.0f;
nfloat w = View.Bounds.Width;
base.ViewDidLoad();
imageViewEx = new UIImageView(new CGRect(10, 100, 150, 200));
Add(imageViewEx);
titleLabel = new UITextView();
titleLabel.Frame = new CGRect(110, 40, w - 180, 50);
titleLabel.Font = UIFont.SystemFontOfSize(22);
titleLabel.Text = "ADD NEW MOVIE";
titleLabel.Editable = false;
titleLabel.TextColor = UIColor.Brown;
View.AddSubview(titleLabel);
tenphimLabel = new UITextView();
tenphimLabel.Frame = new CGRect(170, 90, w - 180, 30);
tenphimLabel.Font = UIFont.SystemFontOfSize(18);
tenphimLabel.Text = "Movie's name:";
tenphimLabel.Editable = false;
tenphimLabel.ScrollEnabled = false;
tenphimLabel.ClipsToBounds = true;
tenphimLabel.TextColor = UIColor.Brown;
//tenphimLabel.TextAlignment = UITextAlignment.Center;
View.AddSubview(tenphimLabel);
tenphimTextViewEx = new UITextView();
tenphimTextViewEx.Frame = new CGRect(170, 140, w - 180, 100);
tenphimTextViewEx.TextAlignment = UITextAlignment.Center;
tenphimTextViewEx.Font = UIFont.SystemFontOfSize(18);
tenphimTextViewEx.AutoresizingMask = UIViewAutoresizing.FlexibleWidth;
// limit of up to 50 characters
/*tenphimTextViewEx.ShouldChangeCharacters = (textField, range, replacementString) =>
* {
* var newLength = textField.Text.Length + replacementString.Length - range.Length;
* return newLength <= 40;
* };*/
View.AddSubview(tenphimTextViewEx);
sotapLabel = new UITextView();
sotapLabel.Frame = new CGRect(170, 250, w - 180, 30);
sotapLabel.Font = UIFont.SystemFontOfSize(18);
sotapLabel.Text = "Episodes:";
sotapLabel.Editable = false;
sotapLabel.ScrollEnabled = false;
sotapLabel.ClipsToBounds = true;
sotapLabel.TextColor = UIColor.Brown;
//tenphimLabel.TextAlignment = UITextAlignment.Center;
View.AddSubview(sotapLabel);
sotapTextViewEx = new UITextView();
sotapTextViewEx.Frame = new CGRect(170, 290, w - 180, 30);
sotapTextViewEx.AutoresizingMask = UIViewAutoresizing.FlexibleWidth;
sotapTextViewEx.Font = UIFont.SystemFontOfSize(18);
sotapTextViewEx.TextAlignment = UITextAlignment.Center;
sotapTextViewEx.KeyboardType = UIKeyboardType.NumberPad;
/*sotapTextViewEx.ShouldChangeCharacters = (textField, range, replacementString) =>
* {
* var newLength = textField.Text.Length + replacementString.Length - range.Length;
* return newLength <= 3;
* };*/
View.AddSubview(sotapTextViewEx);
sophutLabel = new UITextView();
sophutLabel.Frame = new CGRect(10, 330, w - 20, 30);
sophutLabel.Font = UIFont.SystemFontOfSize(18);
sophutLabel.Text = "Minutes watching:";
sophutLabel.ScrollEnabled = false;
sophutLabel.ClipsToBounds = true;
sophutLabel.Editable = false;
sophutLabel.TextColor = UIColor.Brown;
//tenphimLabel.TextAlignment = UITextAlignment.Center;
View.AddSubview(sophutLabel);
sophutTextViewEx = new UITextView();
sophutTextViewEx.Frame = new CGRect(10, 370, w - 20, h);
sophutTextViewEx.AutoresizingMask = UIViewAutoresizing.FlexibleWidth;
sophutTextViewEx.TextAlignment = UITextAlignment.Center;
sophutTextViewEx.Font = UIFont.SystemFontOfSize(18);
sophutTextViewEx.KeyboardType = UIKeyboardType.NumberPad;
/*sophutTextViewEx.ShouldChangeCharacters = (textField, range, replacementString) =>
* {
* var newLength = textField.Text.Length + replacementString.Length - range.Length;
* return newLength <= 4;
* };*/
View.AddSubview(sophutTextViewEx);
addbutton = new UIButton();
addbutton.Frame = new CGRect(10, 450, w - 20, 50);
addbutton.SetTitle("ADD NEW MOVIE", UIControlState.Normal);
addbutton.BackgroundColor = UIColor.Blue;
addbutton.Layer.CornerRadius = 5f;
View.AddSubview(addbutton);
addbutton.AutoresizingMask = UIViewAutoresizing.FlexibleWidth;
cancelbutton = new UIButton();
cancelbutton.Frame = new CGRect(10, 515, w - 20, 50);
cancelbutton.SetTitle("CANCEL", UIControlState.Normal);
cancelbutton.BackgroundColor = UIColor.Red;
cancelbutton.Layer.CornerRadius = 5f;
View.AddSubview(cancelbutton);
cancelbutton.AutoresizingMask = UIViewAutoresizing.FlexibleWidth;
var urlstr = string.Empty;
var item = ExtensionContext.InputItems[0];
NSItemProvider prov = null;
if (item != null)
{
prov = item.Attachments[0];
}
if (prov != null)
{
prov.LoadItem(UTType.URL, null, (NSObject url, NSError error) =>
{
if (url == null)
{
return;
}
NSUrl newUrl = (NSUrl)url;
var newUrl2 = newUrl.ToString();
var resultSotap = Regex.Match(MetaScraper.GetMetaDataFromUrl(newUrl2).Title, @"\d+").Value;
//string dbPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Personal), "ormdemo.db3");
db = new SQLiteConnection(ShareLibs.GetDatabasePath());
var PhimmoiEx = new movDatabase();
InvokeOnMainThread(() =>
{
tenphimTextViewEx.Text = MetaScraper.GetMetaDataFromUrl(newUrl2).Title;
sotapTextViewEx.Text = resultSotap;
imageViewEx.Image = FromUrl(MetaScraper.GetMetaDataFromUrl(newUrl2).ImageUrl);
addbutton.TouchUpInside += (sender, e) =>
{
PhimmoiEx.Tenphim = tenphimTextViewEx.Text;
try
{
PhimmoiEx.img = StoreImageEx(tenphimTextViewEx.Text);
}
catch
{
}
try
{
PhimmoiEx.Sotap = Convert.ToInt32(sotapTextViewEx.Text);
}
catch
{
}
try
{
PhimmoiEx.min = Convert.ToInt32(sophutTextViewEx.Text);
}
catch
{
}
PhimmoiEx.link = newUrl2;
db.Insert(PhimmoiEx);
var alert = UIAlertController.Create("Movie Mark", "Added", UIAlertControllerStyle.Alert);
PresentViewController(alert, true, () =>
{
DispatchQueue.MainQueue.DispatchAfter(new DispatchTime(DispatchTime.Now, 500000000), () =>
{
// Inform the host that we're done, so it un-blocks its UI. Note: Alternatively you could call super's -didSelectPost, which will similarly complete the extension context.
ExtensionContext.CompleteRequest(new NSExtensionItem[0], null);
});
});
};
cancelbutton.TouchUpInside += (sender, e) =>
{
var alert = UIAlertController.Create("Movie Mark", "Canceled", UIAlertControllerStyle.Alert);
PresentViewController(alert, true, () =>
{
DispatchQueue.MainQueue.DispatchAfter(new DispatchTime(DispatchTime.Now, 500000000), () =>
{
// Inform the host that we're done, so it un-blocks its UI. Note: Alternatively you could call super's -didSelectPost, which will similarly complete the extension context.
ExtensionContext.CompleteRequest(new NSExtensionItem[0], null);
});
});
};
});
});
}
}
