Files
TiddlyWiki5/core-server/server/routes/put-tiddler.js
Jeremy Ruston 7944f42467 [v5.4.0] Offload server components from browser builds of TiddlyWiki (#9183)
* Move Node.js specific files out of the core plugin

* Package server files as new $:/core-server plugin

* Missed commander.js

* Fix crash in browser

* Extend server-only mechanism to be usable by other plugins

* in

* Revert "Extend server-only mechanism to be usable by other plugins"

This reverts commit 3faf503073.

* Revert "in"

This reverts commit b80213128f.

* Reapply "Extend server-only mechanism to be usable by other plugins"

This reverts commit c6c83bc18b.

* Fix test failure

* Move filesystem utilities into core-server

* Move old-style release notes out of the way

* Move the 5.4.0 release note into the right place

* Revert "Move the 5.4.0 release note into the right place"

This reverts commit 3f5c2bfba3.

* Revert "Move old-style release notes out of the way"

This reverts commit ee16e48a43.
2025-09-12 15:21:34 +01:00

47 lines
1.3 KiB
JavaScript

/*\
title: $:/core/modules/server/routes/put-tiddler.js
type: application/javascript
module-type: route
PUT /recipes/default/tiddlers/:title
\*/
"use strict";
exports.method = "PUT";
exports.path = /^\/recipes\/default\/tiddlers\/(.+)$/;
exports.handler = function(request,response,state) {
var title = $tw.utils.decodeURIComponentSafe(state.params[0]),
fields = $tw.utils.parseJSONSafe(state.data);
// Pull up any subfields in the `fields` object
if(fields.fields) {
$tw.utils.each(fields.fields,function(field,name) {
fields[name] = field;
});
delete fields.fields;
}
// Remove any revision field
if(fields.revision) {
delete fields.revision;
}
// If this is a skinny tiddler, it means the client never got the full
// version of the tiddler to edit. So we must preserve whatever text
// already exists on the server, or else we'll inadvertently delete it.
if(fields._is_skinny !== undefined) {
var tiddler = state.wiki.getTiddler(title);
if(tiddler) {
fields.text = tiddler.fields.text;
}
delete fields._is_skinny;
}
state.wiki.addTiddler(new $tw.Tiddler(fields,{title: title}));
var changeCount = state.wiki.getChangeCount(title).toString();
response.writeHead(204, "OK",{
Etag: "\"default/" + encodeURIComponent(title) + "/" + changeCount + ":\"",
"Content-Type": "text/plain"
});
response.end();
};