- CFML Reference User Guide
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- ColdFusion Tags
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<cfdirectory directory = "directory name" action = "list|copy|create|delete|rename" destination = "full pathname" filter = "list filter" listInfo = "name|all" mode = "permission" name = "query name" newDirectory = "new directory name" recurse = "yes|no" sort = "sort specification" storeACL = "S3_premissions" storeLocation = "location" type = "file|dir|all">
cfscript equivalent of the syntax
<cfscript> cfdirectory(directory = "directory name", action = "list|copy|create|delete|rename", destination = "full pathname", filter = "list filter", listInfo = "name|all", mode = "permission", name = "query name", newDirectory = "new directory name", recurse = "yes|no", sort = "sort specification", storeACL = "S3_premissions", storeLocation = "location", type = "file|dir|all") </cfscript>
Note: You can specify this tag's attributes in an attributeCollection attribute whose value is a structure. Specify the structure name in the attributeCollection attribute and use the tag's attribute names as structure keys. |
See also
History
ColdFusion 10: Added the action copy and the attribute destination.
ColdFusion 9.0.1: Added the storeACL and storeLocation attributes.
ColdFusion 8: Added the listinfo and type attributes.
ColdFusion MX 7: Added the recurse attribute and directory result set column.
ColdFusion MX:
- Changed behavior for action = "list":
- On Windows, cfdirectory action = "list" no longer returns the directory entries "." (dot) or ".." (dot dot), which represent "the current directory" and "the parent directory."
- On Windows, cfdirectory action = "list" no longer returns the values of the Archive and System attributes.
- On UNIX and Linux, cfdirectory action = "list" does not return any information in the mode column.
Attributes
Attribute |
Req/Opt |
Default |
Description |
|
---|---|---|---|---|
directory |
Required |
|
Absolute pathname of directory against which to perform action. You can use an IP address, as in the following example:
|
|
action |
Optional |
list |
|
|
destination |
Required if action = "copy" |
|
Path of the destination directory. If not an absolute path, it is relative to the source directory. |
|
filter |
Optional if action = "list" |
|
File extension filter applied to returned names, for example, *.cfm. You can also use a pipe ("|") delimiter to specify multiple filters. |
|
listinfo |
Optional |
all |
|
|
mode |
Optional |
|
Used with action = "create". Permissions. Applies only to UNIX and Linux. Octal values of chmod command. Assigned to owner, group, and other, respectively, for example:
|
|
name |
Required if action = "list" |
|
Name for output record set. |
|
newDirectory |
Required if action = "rename" |
|
New name for directory . |
|
recurse |
Optional |
no |
Whether ColdFusion performs the action on subdirectories:
|
|
sort |
Optional; used if action = "list" |
ASC |
Query columns by which to sort a directory listing. Delimited list of columns from query output. To qualify a column, use one of the following values:
|
|
storeACL |
Optional; used if action = "create" |
|
An array of struct where each struct represents a permission or grant. |
|
StoreLocation |
Optional; used if action = "create" |
US |
Used to change the location of the created bucket. The location can either be EU, US, or US-WEST. |
|
type |
Optional |
all |
|
|
storeLocation |
Optional |
|
Used to change the location of the created bucket. The location can either be EU or US. The default location is US . |
|
storeACL |
Optional |
|
An array of struct where each struct represents a permission or grant. |
Usage
If you put ColdFusion applications on a server that is used by multiple customers, you must consider the security of files and directories that could be uploaded or otherwise manipulated with this tag by unauthorized users. For more information about securing ColdFusion tags, see Configuring and Administering ColdFusion.
If action = "list", cfdirectory returns the following result columns, which you can reference in a cfoutput tag:
- name: Directory entry name. The entries "." and ".." are not returned.
- directory: Directory that contains the entry.
- size: Directory entry size.
- type: File type: file, for a file; dir, for a directory.
- dateLastModified: The date that an entry was last modified.
- attributes: File attributes, if applicable.
- link: Specifies if the listed path is a symbolic link or not.
mode: Empty column; retained for backward compatibility with ColdFusion 5 applications on UNIX.
Use the following result columns in standard CFML expressions, preceding the result column name with the query name:#mydirectory.directory#
#mydirectory.size#
#mydirectory.type#
#mydirectory.dateLastModified#
#mydirectory.attributes#
#mydirectory.mode#Note: If the cfdirectory tag does not appear to work, for example, if a list operation returns an empty result set, make sure that you have correct permissions to access the directory. For example, if you run ColdFusion as a service on Windows, it operates by default as System, and cannot access directories on a remote system or mapped drive; to resolve this issue, do not run ColdFusion using the local system account.
The filter attribute specifies a pattern of one or more characters. All names that match that pattern are included in the list. On Windows systems, pattern matching ignores text case, on UNIX and Linux, pattern matches are case-sensitive. The following two characters have special meaning in the pattern and are called metacharacters:
- The asterisk (*) matches any zero or more characters.
- The question mark (?) matches any single character.
- The pipe (|) character is the delimiter.
The following table shows examples of patterns and filenames that they match:
Pattern |
Matches |
---|---|
foo.* |
Any file called foo with any extension; for example, foo.html, foo.cfm, and foo.xml. |
*.html |
All files with the suffix .html, but not files with the suffix .htm. |
?? |
All files with two-character names. |
Example of action="list"
<!---List all files in a directory---> <cfdirectory action="list" directory="#expandPath("./")#" recurse="false" name="myList"> <cfdump var="#myList#">
Example of action="create"
<!--- creates a directory in the specified location ---> <cfdirectory action="create" directory="#expandPath("./myNewDir")#">
Example of action="delete"
<!--- deletes a directory in the specified location ---> <cfdirectory action="delete" directory="#expandPath("./myNewDir")#">
Sometimes, an exception displays after cloning a .git directory and trying to delete the directory using the cfdirectory tag.
Set the jvm flag coldfusion.files.disableforcedelete to true in jvm.config to resolve the issue.
Example of action="rename"
<!--- creates and renames a directory in the specified location ---><cfdirectory action="create" directory="#expandPath("./myNewDir")#"> <cfdirectory action="rename" directory="#expandPath("./myNewDir")#" newdirectory="#expandPath("./myRenamedDir")#" >
Example of action="copy"
<!--- Creates and copies a directory from one location to another ---> <cfdirectory action="create" directory="#expandPath("./myNewDir")#"> <cfdirectory action="copy" destination="#expandPath("././")#" directory="#expandPath("./myNewDir")#" >
<!--- EXAMPLE 1: Creating and Renaming Check that the directory exists to avoid getting a ColdFusion error message. ---> <cfset newDirectory = "otherNewDir"> <cfset currentDirectory = GetDirectoryFromPath(GetCurrentTemplatePath()) & "newDir"> <!--- Check whether the directory exists. ---> <cfif DirectoryExists(currentDirectory)> <!--- If yes, rename the directory. ---> <cfdirectory action = "rename" directory = "#currentDirectory#" newDirectory = "#newDirectory#" > <cfoutput> <p>The directory existed and the name has been changed to: #newDirectory#</p> </cfoutput> <cfelse> <!--- If no, create the directory. ---> <cfdirectory action = "create" directory = "#currentDirectory#" > <cfoutput><p>Your directory has been created.</p></cfoutput> </cfif> <!--- EXAMPLE 2: Deleting a directory Check that the directory exists and that files are not in the directory to avoid getting ColdFusion error messages. ---> <cfset currentDirectory = GetDirectoryFromPath(GetCurrentTemplatePath()) & "otherNewDir"> <!--- Check whether the directory exists. ---> <cfif DirectoryExists(currentDirectory)> <!--- If yes, check whether there are files in the directory before deleting. ---> <cfdirectory action="list" directory="#currentDirectory#" name="myDirectory"> <cfif myDirectory.recordcount gt 0> <!--- If yes, delete the files from the directory. ---> <cfoutput> <p>Files exist in this directory. Either delete the files or code something to do so.</P> </cfoutput> <cfelse> <!--- Directory is empty - just delete the directory. ---> <cfdirectory action = "delete" directory = "#currentDirectory#"> <cfoutput> <p>The directory existed and has been deleted.</P> </cfoutput> </cfif> <cfelse> <!--- If no, post message or do some other function. ---> <cfoutput><p>The directory did NOT exist.</p></cfoutput> </cfif> <!---EXAMPLE 3: List directories The following example creates both an array of directory names and a query that contains entries for the directories only. ---> <cfdirectory directory="C:/temp" name="dirQuery" action="LIST"> <!--- Get an array of directory names. ---> <cfset dirsArray=arraynew(1)> <cfset i=1> <cfloop query="dirQuery"> <cfif dirQuery.type IS "dir"> <cfset dirsArray[i]=dirQuery.name> <cfset i = i + 1> </cfif> </cfloop> <cfdump var="#dirsArray#"> <br> <!--- Get all directory information in a query of queries.---> <cfquery dbtype="query" name="dirsOnly"> SELECT * FROM dirQuery WHERE TYPE='Dir' </cfquery> <cfdump var="#dirsOnly#">