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< < | TWiki CGI and Command Line Scripts |
> > | TWiki CGI and Command Line Scripts |
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Programs on the TWiki server performing actions such as rendering, saving and renaming topics.
The TWiki scripts are located in the twiki/bin and twiki/tools directories. This topic describes the interfaces to some of those scripts. All scripts in the twiki/bin directory can be called from the CGI (Common Gateway Interface ) environment or from the command line. The scripts in the twiki/tools directory can only be called from the command line. |
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| CGI Scripts
Details on CGI scripts located in the twiki/bin directory. |
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contenttype |
Optional parameter that defines the application type to write into the CGI header. Defaults to text/html . May be used to invoke alternative client applications |
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anyname |
Any parameter can passed to the new topic; if the template topic contains %URLPARAM{"anyname"}% , it will be replaced by its value |
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breaklock |
If set, any lease conflicts will be ignored, and the edit will proceed even if someone is already editing the topic. |
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redirectto |
If the user continues from edit to save, and if the save process is successful, save will redirect to this topic or URL. The parameter value can be a TopicName , a Web.TopicName , or a URL. Note: Redirect to a URL only works if it is enabled in configure (Miscellaneous {AllowRedirectUrl} ). |
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redirectto |
If the user continues from edit to save, and if the save (or cancels the edit) process is successful, save will redirect to this topic or URL. The parameter value can be a TopicName , a Web.TopicName , or a URL. Note: Redirect to a URL only works if it is enabled in configure (Miscellaneous {AllowRedirectUrl} ). |
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Form field values are passed in parameters named 'field' - for example, if I have a field Status the parameter name is Status .
- The first sequence of ten or more
X characters in the topic name will be converted on save to a number such that the resulting topic name is unique in the target web.
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sitemapuseto |
Value for SITEMAPUSETO |
'' |
nosearchall |
Value for NOSEARCHALL |
'' |
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< < | action=deleteUserAccount
Unregisters (removes) the currently logged-in user.
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| action=editSettings
No parameters |
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> > | action=saveSettings
Parameter |
Description |
Default |
text |
Text of the topic |
'' |
originalrev |
Revision that the edit started on |
Most recent revision |
redirectto |
If the savesettings process is successful, save will redirect to this topic or URL. The parameter value can be a TopicName , a Web.TopicName , or a URL. Note: Redirect to a URL only works if it is enabled in configure (Miscellaneous {AllowRedirectUrl} ). |
All other parameters may be interpreted as form fields, depending on the current form definition in the topic. |
| action=bulkRegister
See BulkRegistration.
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EmailUsersWithDetails |
Whether to mail registered users or not |
false |
LogTopic |
Topic to save the log in |
Same as topic name, with 'Result' appended. |
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< < | action=saveSettings |
> > | action=changePassword
Change password, email address, or both, of a user. |
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text |
Text of the topic |
'' |
originalrev |
Revision that the edit started on |
Most recent revision |
All other parameters may be interpreted as form fields, depending on the current form definition in the topic. |
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username |
god alone knows |
none |
oldpassword |
current password |
none |
password |
new password |
none |
passwordA |
new password confirmation |
none |
email |
new email address |
none |
password, =passwordA and email are optional. If neither or password and passwordA is set, then the user password is left unchanged. If email is unset, their email is left unchanged.
action=resetPassword
Reset the password for a single or multiple users
Parameter |
Description |
Default |
LoginName |
list of usernames to reset |
none - error if not set |
Introduction |
message to be sent alongside the reset, most often used to announce to the user that they have been given an account. |
'' |
This is used by BulkResetPassword and ResetPassword. Only administrators can provide a list of LoginNames, non-admins can only provide a single LoginName.
BulkRegistration provides the means to create multiple accounts but it does not announce those accounts to the users who own them. BulkResetPassword is used to assign the passwords, the Introduction is used to explain why they are receiving the mail.
action=deleteUserAccount
Unregisters (removes) the currently logged-in user.
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oops
This script is mainly used for rendering pages containing error messages, though it is also used for some functional actions such as manage pages (move topic etc). |
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def |
Optional, can be set to the name of a single definition within template . This definition will be instantiated in the template wherever %INSTANTIATE% is seen. This lets you use a single template file for many messages. For an example, see oopsmanagebad.tmpl . |
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paramN |
Where N is an integer from 1 upwards. These values will be substituted into template for %PARAM1% etc. |
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< < | passwd
Other parameters as described under manage , action=changePassword .
action=changePassword
Parameter |
Description |
Default |
username |
Username |
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oldpassword |
Existing password (plain text) |
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password |
New password (plain text) |
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passwordA |
New password confirmation (plain text) |
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TopicName |
? |
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| preview
This script is deprecated. Its functions are covered by the save script. |
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confirm |
if defined, requires a second level of confirmation |
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currentwebonly |
if defined, searches current web only for links to this topic |
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nonwikiword |
if defined, a non-wikiword is acceptable for the new topic name |
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resetpasswd
Reset the password for a single or multiple users
Parameter |
Description |
Default |
LoginName |
list of usernames to reset |
none - error if not set |
Introduction |
message to be sent alongside the reset, most often used to announce to the user that they have been given an account. |
'' |
This is used by BulkResetPassword and ResetPassword. Only users belonging to the TWikiAdminGroup can provide a list of LoginNames, non-admins can only provide a single LoginName.
BulkRegistration provides the means to create multiple accounts but it does not announce those accounts to the users who own them. BulkResetPassword is used to assign the passwords, the Introduction is used to explain why they are receiving the mail. |
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redirectto |
If the rename process is successful, rename will redirect to this topic or URL. The parameter value can be a TopicName , a Web.TopicName , or a URL. Note: Redirect to a URL only works if it is enabled in configure (Miscellaneous {AllowRedirectUrl} ). |
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rest
This REST (Representational State Transfer ) script can be invoked via http in the same way as the other TWiki scripts (see Invocation Examples, below) to execute a function that is associated to a "subject" and a "verb" (see below). These functions are usually registered by plugins using the TWiki::Func::registerRESTHandler method. The rest script will print the result directly to the browser unless the endPoint parameter is specified, in which case it will output a redirect to the given topic. |
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action_preview |
preview edited text |
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action_addform |
Redirect to the "change form" page. |
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action_replaceform... |
Redirect to the "change form" page. |
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action_delRev |
Administrators only delete the most recent revision of the topic - all other parameters are ignored. You have to be a member of TWikiAdminGroup to use this, and not all store implementations will support it. |
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action_repRev |
Administrators only replace the text of the most recent revision of the topic with the text in the text parameter. text must included embedded meta-data tags. All other parameters are ignored. You have to be a member of TWikiAdminGroup to use this, and not all store implementations will support it. |
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action_delRev |
Administrators only delete the most recent revision of the topic - all other parameters are ignored. You have to be an administrator to use this, and not all store implementations will support it. |
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action_repRev |
Administrators only replace the text of the most recent revision of the topic with the text in the text parameter. text must included embedded meta-data tags. All other parameters are ignored. You have to be an administrator to use this, and not all store implementations will support it. |
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onlynewtopic |
If set, error if topic already exists |
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onlywikiname |
If set, error if topic name is not a WikiWord |
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dontnotify |
if defined, suppress change notification |
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Parameter: |
Description: |
Default: |
"text" |
Search term. Is a keyword search, literal search or regular expression search, depending on the type parameter. SearchHelp has more |
required |
search="text" |
(Alternative to above) |
N/A |
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web="Name" web="Main, Know" web="all" |
Comma-separated list of webs to search. See TWikiVariables#VarSEARCH for more details. |
Current web |
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web="Name" web="Main, Know" web="all" |
Comma-separated list of webs to search. See TWikiVariables#VarSEARCH for more details. |
Current web |
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topic="WebPreferences" topic="*Bug" |
Limit search to topics: A topic, a topic with asterisk wildcards, or a list of topics separated by comma. |
All topics in a web |
excludetopic="Web*" excludetopic="WebHome, WebChanges" |
Exclude topics from search: A topic, a topic with asterisk wildcards, or a list of topics separated by comma. |
None |
type="keyword" type="literal" type="regex" |
Do a keyword search like soap "web service" -shampoo ; a literal search like web service ; or RegularExpression search like soap;web service;!shampoo |
%SEARCHVAR- DEFAULTTYPE% preferences setting (literal) |
scope="topic" scope="text" scope="all" |
Search topic name (title); the text (body) of topic; or all (both) |
"text" |
order="topic" order="created" order="modified" order="editby" order= "formfield(name)" |
Sort the results of search by the topic names, topic creation time, last modified time, last editor, or named field of TWikiForms. The sorting is done web by web; in case you want to sort across webs, create a formatted table and sort it with TablePlugin's initsort |
Sort by topic name |
limit="all" limit="16" |
Limit the number of results returned. This is done after sorting if order is specified |
All results |
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date="..." |
limits the results to those pages with latest edit time in the given TimeInterval. |
All results |
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date="..." |
limits the results to those pages with latest edit time in the given time interval. |
All results |
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reverse="on" |
Reverse the direction of the search |
Ascending search |
casesensitive="on" |
Case sensitive search |
Ignore case |
bookview="on" |
BookView search, e.g. show complete topic text |
Show topic summary |
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see TWikiSiteTools#WebStatistics_site_statistics for updating statistics using cron. |
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< < | twiki
Single-script interface to the functionality of all the other scripts. Experimental, not for production use. Read the code if you want to know more. |
| upload
Uploads an attachment to a topic. The HTTP request is expected to be in multipart/form-data format.
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raw=debug |
As raw=on , but also shows the metadata (forms etc) associated with the topic. |
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raw=text |
Shows only the source of the topic, as plain text (Content-type: text/plain). Only shows the body text, not the form or other meta-data. |
raw=all |
Shows only the source of the topic, as plain text (Content-type: text/plain), with embedded meta-data. This may be useful if you want to extract the source of a topic to a local file on disc. |
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section |
Allows to view only a part of the topic delimited by a named section (see VarSTARTSECTION). If the given section is not present, no topic content is displayed. |
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section |
Allows to view only a part of the topic delimited by a named section (see VarSTARTSECTION). If the given section is not present, no topic content is displayed. |
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contenttype |
Allows you to specify a different Content-Type: (e.g. contenttype=text/plain ) |
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rev |
Revision to view (e.g. rev=45 ) |
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template |
Allows you to specify a different skin template, overriding the 'view' template the view script would normally use. The default template is view . For example, you could specify /twikipublic/view/TWiki/TWikiScripts?template=edit. This is mainly useful when you have specialised templates for a TWiki Application. |
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topic |
redirects (at the beging of the cgi script running) to show the spcified Web.Topic, or, redirects to a URL, if allowed by {AllowRedirectUrl} and {PermittedRedirectHostUrls} |
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For historical reasons, the view script has a special interpretation of the text skin. In earlier TWiki versions the skin=text parameter was used like this:
http://.../view/MyWeb/MyTopic?skin=text&contenttype=text/plain&raw=on |
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filename |
name of attachment |
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rev |
Revision to view |
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> > | Instead of using the filename parameter, you can append the attachment name
to the end of the URL path (after the topic) e.g. https://twikinew.ihep.ac.cn/twikipublic/viewfile/Webname/TopicName/Attachment.gif |
| Command Line Scripts
Details on command line scripts located in the twiki/tools directory. |