/** -------------------------------------------------------------------- **/
protected override Boolean ValidateExpression(TextBox TextBoxObject, Boolean ShowErrorDialogue)
{
Boolean IsValid = false;
if (!this.GetEnableValidation())
{
IsValid = false;
}
try
{
string Value = TextBoxObject.Text;
if (MacroscopeDataExtractorCssSelectors.SyntaxCheckCssSelector(CssSelectorString: Value))
{
IsValid = true;
}
}
catch (Exception ex)
{
ms.DebugMsg(ex.Message);
}
if ((!IsValid) && (ShowErrorDialogue))
{
this.DialogueBoxError(AlertTitle: "Error", AlertMessage: "Invalid CSS Selector.");
TextBoxObject.Focus();
}
return(IsValid);
}
/**************************************************************************/
public MacroscopeExcelDataExtractorReport(
MacroscopeDataExtractorCssSelectors NewDataExtractorCssSelectors,
MacroscopeDataExtractorRegexes NewDataExtractorRegexes,
MacroscopeDataExtractorXpaths NewDataExtractorXpaths
)
{
this.DataExtractorCssSelectors = NewDataExtractorCssSelectors;
this.DataExtractorRegexes = NewDataExtractorRegexes;
this.DataExtractorXpaths = NewDataExtractorXpaths;
}
public void TestHeadingsLevel1()
{
Dictionary <string, string> AssetDic = new Dictionary <string, string> ()
{
{
"HtmlDoc001",
"First Heading"
},
{
"HtmlDoc002",
"First Heading"
},
{
"HtmlDoc003",
"First Heading"
},
{
"HtmlDoc004",
"First Heading"
},
{
"HtmlDoc005",
"First Heading"
}
};
MacroscopeDataExtractorCssSelectors DataExtractor = new MacroscopeDataExtractorCssSelectors(Size: 1);
DataExtractor.SetCssSelector(
Slot: 0,
CssSelectorLabel: "TestHeadingsLevel1",
CssSelectorString: "h1.heading",
ExtractorType: MacroscopeConstants.DataExtractorType.INNERTEXT
);
DataExtractor.SetActiveInactive(
Slot: 0,
State: MacroscopeConstants.ActiveInactive.ACTIVE
);
foreach (string HtmlDocKey in this.HtmlDocs.Keys)
{
string Html = this.HtmlDocs[HtmlDocKey];
List <KeyValuePair <string, string> > ResultList = DataExtractor.AnalyzeHtml(Html: Html);
DebugMsg(string.Format("HtmlDocKey: {0} :: Value: {1}", HtmlDocKey, ResultList[0].Value));
Assert.IsNotEmpty(ResultList, "WHOOPS!");
Assert.AreEqual(AssetDic[HtmlDocKey], ResultList[0].Value);
}
}
public void TestWriteXslx()
{
MacroscopeJobMaster JobMaster = new MacroscopeJobMaster(MacroscopeConstants.RunTimeMode.LIVE);
MacroscopeDataExtractorCssSelectors DataExtractorCssSelectors = new MacroscopeDataExtractorCssSelectors(1);
MacroscopeDataExtractorRegexes DataExtractorRegexes = new MacroscopeDataExtractorRegexes(1);
MacroscopeDataExtractorXpaths DataExtractorXpaths = new MacroscopeDataExtractorXpaths(1);
MacroscopeExcelDataExtractorReport Report = new MacroscopeExcelDataExtractorReport(NewDataExtractorCssSelectors: DataExtractorCssSelectors, NewDataExtractorRegexes: DataExtractorRegexes, NewDataExtractorXpaths: DataExtractorXpaths);
string Filename = string.Join(".", Path.GetTempFileName(), "xlsx");
Report.WriteXslx(JobMaster: JobMaster, OutputFilename: Filename);
Assert.IsTrue(File.Exists(Filename));
File.Delete(Filename);
}
/**************************************************************************/
public MacroscopeDataExtractorCssSelectorsForm(MacroscopeDataExtractorCssSelectors NewDataExtractor)
{
InitializeComponent(); // The InitializeComponent() call is required for Windows Forms designer support.
this.dataExtractorInstance.ConfigureDataExtractorForm(
NewContainerForm: this,
NewDataExtractor: NewDataExtractor
);
this.dataExtractorInstance.SetDataExtractor();
this.buttonClear.Click += ClearDataExtractorForm;
this.FormClosing += CallbackFormClosing;
}
public void TestWriteCsv()
{
MacroscopeJobMaster JobMaster = new MacroscopeJobMaster(MacroscopeConstants.RunTimeMode.LIVE);
MacroscopeDataExtractorCssSelectors DataExtractorCssSelectors = new MacroscopeDataExtractorCssSelectors(1);
MacroscopeDataExtractorRegexes DataExtractorRegexes = new MacroscopeDataExtractorRegexes(1);
MacroscopeDataExtractorXpaths DataExtractorXpaths = new MacroscopeDataExtractorXpaths(1);
MacroscopeCsvDataExtractorReport ReportFile = new MacroscopeCsvDataExtractorReport(NewDataExtractorCssSelectors: DataExtractorCssSelectors, NewDataExtractorRegexes: DataExtractorRegexes, NewDataExtractorXpaths: DataExtractorXpaths);
List <MacroscopeCsvDataExtractorReport.OutputWorksheet> SelectedOutputWorksheets = new List <MacroscopeCsvDataExtractorReport.OutputWorksheet>();
SelectedOutputWorksheets.Add(MacroscopeCsvDataExtractorReport.OutputWorksheet.CSS_SELECTORS);
SelectedOutputWorksheets.Add(MacroscopeCsvDataExtractorReport.OutputWorksheet.REGEXES);
SelectedOutputWorksheets.Add(MacroscopeCsvDataExtractorReport.OutputWorksheet.XPATHS);
foreach (MacroscopeCsvDataExtractorReport.OutputWorksheet SelectedOutputWorksheet in SelectedOutputWorksheets)
{
string Filename = string.Join(".", Path.GetTempFileName(), ".csv");
ReportFile.WriteCsv(JobMaster: JobMaster, SelectedOutputWorksheet: SelectedOutputWorksheet, OutputFilename: Filename);
Assert.IsTrue(File.Exists(Filename));
File.Delete(Filename);
}
}
/**************************************************************************/
public void RefreshData(
MacroscopeDocumentCollection DocCollection,
List <string> UrlList,
MacroscopeDataExtractorCssSelectors DataExtractor
)
{
if (this.MainForm.InvokeRequired)
{
this.MainForm.Invoke(
new MethodInvoker(
delegate
{
Cursor.Current = Cursors.WaitCursor;
this.DisplayListView.BeginUpdate();
this.RenderListView(
DocCollection: DocCollection,
UrlList: UrlList,
DataExtractor: DataExtractor
);
this.RenderUrlCount();
this.DisplayListView.EndUpdate();
Cursor.Current = Cursors.Default;
}
)
);
}
else
{
Cursor.Current = Cursors.WaitCursor;
this.DisplayListView.BeginUpdate();
this.RenderListView(
DocCollection: DocCollection,
UrlList: UrlList,
DataExtractor: DataExtractor
);
this.RenderUrlCount();
this.DisplayListView.EndUpdate();
Cursor.Current = Cursors.Default;
}
}
/**************************************************************************/
private void RenderListView(
MacroscopeDocumentCollection DocCollection,
List <string> UrlList,
MacroscopeDataExtractorCssSelectors DataExtractor
)
{
MacroscopeAllowedHosts AllowedHosts = this.MainForm.GetJobMaster().GetAllowedHosts();
if (DocCollection.CountDocuments() == 0)
{
return;
}
List <ListViewItem> ListViewItems = new List <ListViewItem> ();
MacroscopeSinglePercentageProgressForm ProgressForm = new MacroscopeSinglePercentageProgressForm(this.MainForm);
decimal Count = 0;
decimal TotalDocs = ( decimal )DocCollection.CountDocuments();
decimal MajorPercentage = (( decimal )100 / TotalDocs) * Count;
if (MacroscopePreferencesManager.GetShowProgressDialogues())
{
ProgressForm.UpdatePercentages(
Title: "Preparing Display",
Message: "Processing document collection for display:",
MajorPercentage: MajorPercentage,
ProgressLabelMajor: string.Format("Document {0} / {1}", Count, TotalDocs)
);
}
foreach (string Url in UrlList)
{
MacroscopeDocument msDoc = DocCollection.GetDocumentByUrl(Url: Url);
string DocUrl = msDoc.GetUrl();
string StatusCode = (( int )msDoc.GetStatusCode()).ToString();
string Status = msDoc.GetStatusCode().ToString();
string MimeType = msDoc.GetMimeType();
if (!DataExtractor.CanApplyDataExtractorsToDocument(msDoc: msDoc))
{
continue;
}
foreach (KeyValuePair <string, string> DataExtractedPair in msDoc.IterateDataExtractedCssSelectors())
{
ListViewItem lvItem = null;
string CssSelectorLabel = DataExtractedPair.Key;
string ExtractedValue = DataExtractedPair.Value;
string PairKey = null;
if (
string.IsNullOrEmpty(CssSelectorLabel) ||
string.IsNullOrEmpty(ExtractedValue))
{
continue;
}
PairKey = string.Join(
":",
UrlToDigest(DocUrl),
UrlToDigest(Macroscope.GetStringDigest(Text: CssSelectorLabel)),
UrlToDigest(Macroscope.GetStringDigest(Text: ExtractedValue))
);
if (this.DisplayListView.Items.ContainsKey(PairKey))
{
lvItem = this.DisplayListView.Items[PairKey];
}
else
{
lvItem = new ListViewItem(PairKey);
lvItem.UseItemStyleForSubItems = false;
lvItem.Name = PairKey;
for (int i = 0; i < 6; i++)
{
lvItem.SubItems.Add("");
}
ListViewItems.Add(lvItem);
}
if (lvItem != null)
{
try
{
lvItem.SubItems[ColUrl].Text = DocUrl;
lvItem.SubItems[ColStatusCode].Text = StatusCode;
lvItem.SubItems[ColStatus].Text = Status;
lvItem.SubItems[ColMimeType].Text = MimeType;
lvItem.SubItems[ColCssSelectorLabel].Text = CssSelectorLabel;
lvItem.SubItems[ColExtractedValue].Text = ExtractedValue;
}
catch (Exception ex)
{
DebugMsg(string.Format("MacroscopeDisplayDataExtractorCssSelectors: {0}", ex.Message));
DebugMsg(string.Format("MacroscopeDisplayDataExtractorCssSelectors: {0}", ex.StackTrace));
}
}
else
{
DebugMsg(string.Format("MacroscopeDisplayDataExtractorCssSelectors MISSING: {0}", PairKey));
}
if (msDoc.GetIsInternal())
{
lvItem.SubItems[ColUrl].ForeColor = Color.Green;
}
else
{
lvItem.SubItems[ColUrl].ForeColor = Color.Gray;
}
if (Regex.IsMatch(StatusCode, "^[2]"))
{
lvItem.SubItems[ColStatusCode].ForeColor = Color.Green;
lvItem.SubItems[ColStatus].ForeColor = Color.Green;
}
else
if (Regex.IsMatch(StatusCode, "^[3]"))
{
lvItem.SubItems[ColStatusCode].ForeColor = Color.Goldenrod;
lvItem.SubItems[ColStatus].ForeColor = Color.Goldenrod;
}
else
if (Regex.IsMatch(StatusCode, "^[45]"))
{
lvItem.SubItems[ColStatusCode].ForeColor = Color.Red;
lvItem.SubItems[ColStatus].ForeColor = Color.Red;
}
else
{
lvItem.SubItems[ColStatusCode].ForeColor = Color.Blue;
lvItem.SubItems[ColStatus].ForeColor = Color.Blue;
}
}
if (MacroscopePreferencesManager.GetShowProgressDialogues())
{
Count++;
MajorPercentage = (( decimal )100 / TotalDocs) * Count;
ProgressForm.UpdatePercentages(
Title: null,
Message: null,
MajorPercentage: MajorPercentage,
ProgressLabelMajor: string.Format("Document {0} / {1}", Count, TotalDocs)
);
}
}
this.DisplayListView.Items.AddRange(ListViewItems.ToArray());
this.DisplayListView.AutoResizeColumns(ColumnHeaderAutoResizeStyle.ColumnContent);
this.DisplayListView.Columns[ColUrl].Width = 300;
this.DisplayListView.Columns[ColStatusCode].Width = 100;
this.DisplayListView.Columns[ColStatus].Width = 100;
this.DisplayListView.Columns[ColMimeType].Width = 100;
if (MacroscopePreferencesManager.GetShowProgressDialogues())
{
ProgressForm.DoClose();
}
if (ProgressForm != null)
{
ProgressForm.Dispose();
}
}
/**************************************************************************/
public void ConfigureDataExtractorForm(
MacroscopeDataExtractorCssSelectorsForm NewContainerForm,
MacroscopeDataExtractorCssSelectors NewDataExtractor
)
{
this.ContainerForm = NewContainerForm;
this.DataExtractor = NewDataExtractor;
int Max = this.DataExtractor.GetSize();
TableLayoutPanel Table = this.tableLayoutPanelControlsGrid;
Table.Dock = DockStyle.Fill;
Table.ColumnCount = 5;
Table.RowCount = Max + 1;
{
List <string> ColumnLabels = new List <string> (5)
{
"",
"Active/Inactive",
"Extractor Label",
"CSS Selector Expression",
"Extract To"
};
for (int i = 0; i < ColumnLabels.Count; i++)
{
Label TextLabelCol = new Label();
TextLabelCol.Text = ColumnLabels[i];
TextLabelCol.TextAlign = ContentAlignment.BottomLeft;
TextLabelCol.Dock = DockStyle.Fill;
TextLabelCol.Margin = new Padding(5, 5, 5, 5);
Table.Controls.Add(TextLabelCol);
}
}
for (int Slot = 0; Slot < Max; Slot++)
{
Label TextLabel = new Label();
ComboBox StateComboBox = new ComboBox();
TextBox TextBoxLabel = new TextBox();
TextBox TextBoxExpression = new TextBox();
ComboBox ExtractToComboBox = new ComboBox();
TextLabel.Text = string.Format("CSS Selector {0}", Slot + 1);
TextLabel.TextAlign = ContentAlignment.MiddleRight;
TextLabel.Dock = DockStyle.Fill;
TextLabel.Margin = new Padding(5, 5, 5, 5);
StateComboBox.Name = string.Format("StateComboBox{0}", Slot + 1);
StateComboBox.Items.Add("Inactive");
StateComboBox.Items.Add("Active");
StateComboBox.DropDownStyle = ComboBoxStyle.DropDownList;
StateComboBox.SelectedIndex = 0;
StateComboBox.Margin = new Padding(5, 5, 5, 5);
StateComboBox.Width = 100;
TextBoxLabel.Name = string.Format("TextBoxLabel{0}", Slot + 1);
TextBoxLabel.Dock = DockStyle.Fill;
TextBoxLabel.Margin = new Padding(5, 5, 5, 5);
TextBoxLabel.Tag = Slot.ToString();
TextBoxLabel.KeyUp += this.CallbackTextBoxKeyUp;
TextBoxLabel.TextChanged += this.CallbackTextBoxLabelTextChanged;
TextBoxExpression.Name = string.Format("TextBoxExpression{0}", Slot + 1);
TextBoxExpression.Dock = DockStyle.Fill;
TextBoxExpression.Margin = new Padding(5, 5, 5, 5);
TextBoxExpression.Tag = Slot.ToString();
TextBoxExpression.KeyUp += this.CallbackTextBoxKeyUp;
TextBoxExpression.TextChanged += this.CallbackTextBoxExpressionTextChanged;
ExtractToComboBox.Name = string.Format("ExtractToComboBox{0}", Slot + 1);
ExtractToComboBox.Items.Add("Extract HTML Element");
ExtractToComboBox.Items.Add("Extract Inner HTML Elements");
ExtractToComboBox.Items.Add("Extract Text");
ExtractToComboBox.DropDownStyle = ComboBoxStyle.DropDownList;
ExtractToComboBox.SelectedIndex = 0;
ExtractToComboBox.Margin = new Padding(5, 5, 5, 5);
ExtractToComboBox.Width = 160;
Table.Controls.Add(TextLabel);
Table.Controls.Add(StateComboBox);
Table.Controls.Add(TextBoxLabel);
Table.Controls.Add(TextBoxExpression);
Table.Controls.Add(ExtractToComboBox);
this.TextBoxLabels.Add(TextBoxLabel);
this.StateComboBoxes.Add(StateComboBox);
this.TextBoxExpressions.Add(TextBoxExpression);
this.ExtractToComboBoxes.Add(ExtractToComboBox);
}
// Add empty last row for space adjustment
for (int i = 0; i < Table.ColumnCount; i++)
{
Label TextLabelCol = new Label();
TextLabelCol.Text = "";
TextLabelCol.Height = 20;
Table.Controls.Add(TextLabelCol);
}
Table.AutoScroll = false;
Table.Padding = new Padding(0, 0, 15, 0);
Table.AutoScroll = true;
}
/** Data Extractors *********************************************************/
public void SetDataExtractorCssSelectors(MacroscopeDataExtractorCssSelectors NewDataExtractor)
{
this.DataExtractorCssSelectors = NewDataExtractor;
}