Class Html

Allows in/out operations and/or data validations with web files (html, css, etc.).

Inheritance

System.Object

AutoCheck.Core.Connector

Html

Implements

System.IDisposable

Inherited Members

AutoCheck.Core.Connector.CurrentOS

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.ToString()

Namespace: AutoCheck.Core.Connectors

Assembly: AutoCheck.dll

Syntax

public class Html : Connector, IDisposable

Constructors

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Html(String, String)

Creates a new connector instance.

Declaration

public Html(string path, string file)

Parameters

Type	Name	Description
System.String	path	The folder containing the web files.
System.String	file	HTML file name.

Properties

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HtmlDoc

The HTML document content.

Declaration

public HtmlDocument HtmlDoc { get; }

Property Value

Type	Description
HtmlAgilityPack.HtmlDocument

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Raw

The original HTML file content (unparsed).

Declaration

public string Raw { get; }

Property Value

Type	Description
System.String

Methods

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ContentLength(HtmlNode, String)

The length of a node content, sum of all of them i there's more than one.

Declaration

public int ContentLength(HtmlNode root, string xpath)

Parameters

Type	Name	Description
HtmlAgilityPack.HtmlNode	root	Root node from where the XPath expression will be evaluated.
System.String	xpath	XPath expression.

Returns

Type	Description
System.Int32	Node content's length.

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ContentLength(String)

The length of a node content, sum of all of them if there's more than one.

Declaration

public int ContentLength(string xpath)

Parameters

Type	Name	Description
System.String	xpath	XPath expression.

Returns

Type	Description
System.Int32	Node content's length.

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CountNodes(HtmlNode, String)

Count how many nodes of this kind are within the document, ideal for count groups of radio buttons or checkboxes.

Declaration

public int CountNodes(HtmlNode root, string xpath)

Parameters

Type	Name	Description
HtmlAgilityPack.HtmlNode	root	Root node from where the XPath expression will be evaluated.
System.String	xpath	XPath expression.

Returns

Type	Description
System.Int32	Amount of nodes.

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CountNodes(String)

Count how many nodes of this kind are within the document.

Declaration

public int CountNodes(string xpath)

Parameters

Type	Name	Description
System.String	xpath	XPath expression.

Returns

Type	Description
System.Int32	Amount of nodes.

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CountSiblings(HtmlNode, String)

Count how many nodes are siblings, grouped by father.

Declaration

public int[] CountSiblings(HtmlNode root, string xpath)

Parameters

Type	Name	Description
HtmlAgilityPack.HtmlNode	root	Root node from where the XPath expression will be evaluated.
System.String	xpath	XPath expression.

Returns

Type	Description
System.Int32[]	Each group means how many nodes are siblings between each other.

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CountSiblings(String)

Count how many nodes are siblings, grouped by father.

Declaration

public int[] CountSiblings(string xpath)

Parameters

Type	Name	Description
System.String	xpath	XPath expression.

Returns

Type	Description
System.Int32[]	Each group means how many nodes are siblings between each other.

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Dispose()

Disposes the object releasing its unmanaged properties.

Declaration

public override void Dispose()

Overrides

AutoCheck.Core.Connector.Dispose()

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GetRelatedLabels(HtmlNode, String)

Returns the label nodes related to the xpath resulting nodes.

Declaration

public Dictionary<HtmlNode, HtmlNode[]> GetRelatedLabels(HtmlNode root, string xpath)

Parameters

Type	Name	Description
HtmlAgilityPack.HtmlNode	root	Root node from where the XPath expression will be evaluated.
System.String	xpath	XPath expression.

Returns

Type	Description
System.Collections.Generic.Dictionary<HtmlAgilityPack.HtmlNode, HtmlAgilityPack.HtmlNode[]>	Dictonary with key-pair values, where the key is the main field node, and the value is a set of its related label nodes.

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GetRelatedLabels(String)

Returns the label nodes related to the xpath resulting nodes.

Declaration

public Dictionary<HtmlNode, HtmlNode[]> GetRelatedLabels(string xpath)

Parameters

Type	Name	Description
System.String	xpath	XPath expression.

Returns

Type	Description
System.Collections.Generic.Dictionary<HtmlAgilityPack.HtmlNode, HtmlAgilityPack.HtmlNode[]>	Dictonary with key-pair values, where the key is the main field node, and the value is a set of its related label nodes.

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GroupSiblings(HtmlNode, String)

Get a set of siblings, grouped by father.

Declaration

public HtmlNode[][] GroupSiblings(HtmlNode root, string xpath)

Parameters

Type	Name	Description
HtmlAgilityPack.HtmlNode	root	Root node from where the XPath expression will be evaluated.
System.String	xpath	XPath expression.

Returns

Type	Description
HtmlAgilityPack.HtmlNode[][]	A list of node groups.

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GroupSiblings(String)

Get a set of siblings, grouped by father.

Declaration

public HtmlNode[][] GroupSiblings(string xpath)

Parameters

Type	Name	Description
System.String	xpath	XPath expression.

Returns

Type	Description
HtmlAgilityPack.HtmlNode[][]	A list of node groups.

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SelectNodes(HtmlNode, String)

Requests for a set of nodes.

Declaration

public List<HtmlNode> SelectNodes(HtmlNode root, string xpath)

Parameters

Type	Name	Description
HtmlAgilityPack.HtmlNode	root	Root node from where the XPath expression will be evaluated.
System.String	xpath	XPath expression.

Returns

Type	Description
System.Collections.Generic.List<HtmlAgilityPack.HtmlNode>	A list of nodes.

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SelectNodes(String)

Requests for a set of nodes.

Declaration

public List<HtmlNode> SelectNodes(string xpath)

Parameters

Type	Name	Description
System.String	xpath	XPath expression.

Returns

Type	Description
System.Collections.Generic.List<HtmlAgilityPack.HtmlNode>	A list of nodes.

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ValidateHtml5AgainstW3C()

Validates the currently loaded HTML document against the W3C public API. Throws an exception if the document is invalid.

Declaration

public void ValidateHtml5AgainstW3C()

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ValidateTable(HtmlNode, String)

Checks if a table's amount of columns is consistent within all its rows. Throws an exception if it's inconsistent.

Declaration

public void ValidateTable(HtmlNode root, string xpath)

Parameters

Type	Name	Description
HtmlAgilityPack.HtmlNode	root	Root node from where the XPath expression will be evaluated.
System.String	xpath	XPath expression.

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ValidateTable(String)

Checks if a table's amount of columns is consistent within all its rows. Throws an exception if it's inconsistent.

Declaration

public void ValidateTable(string xpath)

Parameters

Type	Name	Description
System.String	xpath	XPath expression.

Implements

System.IDisposable