mirrors/TiddlyWiki5
1
0
Fork 0
mirror of https://github.com/Jermolene/TiddlyWiki5 synced 2025-09-12 15:56:05 +00:00
Code Issues Releases Wiki Activity

Move support for attachments from a plugin into the core

Browse Source
This commit is contained in:
Jermolene
2018-06-21 12:34:01 +01:00
parent 24490984f1
commit db000efc9e
4 changed files with 50 additions and 85 deletions
Download Patch File Download Diff File Expand all files Collapse all files

50
core/modules/serverroute/get-file.js Normal file
View File

@@ -0,0 +1,50 @@
/*\
title: $:/core/modules/serverroute/get-file.js
type: application/javascript
module-type: serverroute
GET /files/:filepath
\*/
(function() {
/*jslint node: true, browser: true */
/*global $tw: false */
"use strict";
exports.method = "GET";
exports.path = /^\/files\/(.+)$/;
exports.handler = function(request,response,state) {
var path = require("path"),
fs = require("fs"),
util = require("util");
var filename = path.join($tw.boot.wikiPath,"files",decodeURIComponent(state.params[0])),
extension = path.extname(filename);
fs.readFile(filename,function(err,content) {
var status,content,type = "text/plain";
if(err) {
if(err.code === "ENOENT") {
status = 404;
content = "File '" + filename + "' not found";
} if(err.code === "EACCES") {
status = 403;
content = "You do not have permission to access the file '" + filename + "'";
} else {
status = 500;
content = err.toString();
}
} else {
status = 200;
content = content;
type = $tw.config.fileExtensionInfo[extension] || "application/octet-stream";
}
response.writeHead(status,{
"Content-Type": type
});
response.end(content);
});
};
}());

60
plugins/tiddlywiki/server-static-assets/get-server-asset.js
View File

@@ -1,60 +0,0 @@
/*\
title: $:/plugins/tiddlywiki/server-static-assets/get-server-asset.js
type: application/javascript
module-type: serverroute
GET /assets/:server_asset
\*/
/*jshint maxlen:false */
(function() {
if(!$tw.node) { return; }
var path = require("path");
var fs = require("fs");
var util = require("util");
var RESPONSES = {
_ok: function(filename,content) {
var extension = path.extname(filename);
return {
status: 200,
content: content,
type: $tw.config.fileExtensionInfo[extension] || "application/octet-stream"
};
},
_error: function(filename,err) {
return {status: 500, content: err.toString(), type: "text/plain"};
},
ENOENT: function(filename) {
return {
status: 404,
content: "File '" + filename + "' not found.",
type: "text/plain"
};
},
EACCES: function(filename) {
return {
status: 403,
content: "File '" + filename + "' is forbidden (permissions).",
type: "text/plain"
};
}
};
module.exports = {
method: "GET",
path: /^\/assets\/(.+)$/,
handler: function(request,response,state) {
var filename = path.join($tw.boot.wikiPath, "assets", state.params[0]);
var extension = path.extname(filename);
fs.readFile(filename,function(err,content) {
var contentInfo = err ? RESPONSES[err.code] || RESPONSES._error : RESPONSES._ok;
var responseData = contentInfo(filename, err || content);
response.writeHead(responseData.status, {"Content-Type": responseData.type});
response.end(responseData.content);
});
}
};
}());

7
plugins/tiddlywiki/server-static-assets/plugin.info
View File

@@ -1,7 +0,0 @@
{
"title": "$:/plugins/tiddlywiki/server-static-assets",
"description": "Static Server Assets",
"author": "Sukima",
"core-version": ">=5.0.0",
"list": "readme"
}

18
plugins/tiddlywiki/server-static-assets/readme.tid
View File

@@ -1,18 +0,0 @@
title: $:/plugins/tiddlywiki/server-static-assets/readme
This plugin allows the Node.JS server to serve static files from the filesystem.
Any files that are placed in `assets` can be served to the browser directly.
For example, if you had a wiki editions with the following directory structure:
```
editions/tw5.com-server
├── assets
│   └── pony.png
├── tiddlers
│   └── (All the tiddler files)
└── tiddlywiki.info
```
And the command `tiddlywiki editions/tw5.com-server --server` then pointing your browser to `http://localhost:8080/assets/pony.png` would display the image.