Other InterSystems%net tools

Here is %Net A short list of some other useful classes in ：

%Net.URLParser

InterSystems IRIS Provides a utility class %Net.URLParser, You can use it to URL The string is parsed into its components . for example , When you redirect HTTP When asked , It's very useful .

This class contains a class method Parse(), It accepts a containing URL String of values , And return a containing by reference URL An array of parts . for example ：

/// w ##class(PHA.TEST.HTTP).URLParser()
ClassMethod URLParser()
{
    Set url = "https://www.google.com/search?q=Java+site%3Adocs.intersystems.com&oq=Java+site%3Adocs.intersystems.com"
    Do ##class(%Net.URLParser).Parse(url,.components)
    zw components
}

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DHC-APP>w ##class(PHA.TEST.HTTP).URLParser()
components("fragment")=""
components("host")="www.google.com"
components("netloc")="www.google.com"
components("params")=""
components("path")="/search"
components("query")="q=Java+site%3Adocs.intersystems.com&oq=Java+site%3Adocs.intersystems.com"
components("scheme")="https"

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return , The component will contain this URL An array of parts ：

Element	Value	Description
components("fragment")	null	URL Fragments of (# After the character )
components("host")	www.google.com	URL Requested host
components("netloc")	www.google.com	URL Network address of
components("params")		URL It contains URL Parameters
components("path")	/search	URL File path
components("query")	q=Java+site%3Adocs.intersystems.com&oq=Java+site%3Adocs.intersystems.com	URL The query string contained in
components("scheme")	https	this URL Specified transmission scheme

%Net.Charset

have access to %Net.Charset Express InterSystems IRIS Internal MIME Character set , And map these character sets to InterSystems IRIS Zone setup . This class includes the following class methods ：

• GetDefaultCharset() Returns the current InterSystems IRIS Default character set for locale .
• GetTranslateTable() Returns the... Of the given input character set InterSystems IRIS Name of conversion table .
• TranslateTableExists() Indicates whether the conversion table for the given character set has been loaded .

%Net.TelnetStream

have access to %Net.TelnetStream simulation Windows NT Telnet.exe Handshake behavior of .

%Net Security Classes

%Net Packages provide many classes for authentication and security .