CFLib.org – FileInfo

FileInfo(fileName)

Last updated October 15, 2002

author

Raymond Camden
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Version: 1 | Requires: ColdFusion MX | Library: CFMLLib

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Description:
Returns information about a file. This includes: attributes, datelastmodified, mode, name, size, and type.

Return Values:
Returns a query.

Example:

<cfscript>
x=fileInfo(expandPath(".") & "\" & listLast(cgi.script_name,"/"));
</cfscript>

<cfdump var="#x#" label="File Info">

Parameters:

Name	Description	Required
fileName	File to inspect.	Yes

Full UDF Source:

	
	<!---
 Returns information about a file.
 Updated for CMFX var scope.
 
 @param fileName      File to inspect. (Required)
 @return Returns a query. 
 @author Raymond Camden (ray@camdenfamily.com) 
 @version 1, October 15, 2002 
--->
<cffunction name="fileInfo" output="false" returntype="query">
    <cfargument name="fileName" type="string" required="true">

    <cfset var directory = "">
    <cfset var getFile = queryNew("")>
    
    <cfif not fileExists(fileName)>
        <cfthrow message="fileInfo error: #fileName# does not exist.">
    </cfif>
    <cfset directory = getDirectoryFromPath(fileName)>
    <cfdirectory name="getFile" directory="#directory#" filter="#getFileFromPath(fileName)#">
    <cfreturn getFile>
</cffunction>