127 lines
3.5 KiB
Plaintext
127 lines
3.5 KiB
Plaintext
title: $:/core/templates/library.template.html
|
|
type: text/html
|
|
|
|
<!doctype html>
|
|
<html>
|
|
<head>
|
|
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
|
|
<meta name="application-name" content="TiddlyWiki Plugin Library" />
|
|
<meta name="application-version" content="v0.0.0" />
|
|
<meta name="copyright" content="Copyright 2015 Jeremy Ruston" />
|
|
<link id="faviconLink" rel="shortcut icon" href="favicon.ico">
|
|
<title>Plugin Library</title>
|
|
<script>
|
|
/*
|
|
A simple HTTP-over-window.postMessage implementation of a standard TiddlyWeb-compatible server. It uses real HTTP to load the individual tiddler JSON files.
|
|
*/
|
|
|
|
// Listen for window messages
|
|
window.addEventListener("message",function listener(event){
|
|
console.log("plugin library: Received message from",event.origin);
|
|
console.log("plugin library: Message content",event.data);
|
|
switch(event.data.verb) {
|
|
case "GET":
|
|
if(event.data.url === "recipes/library/tiddlers.json") {
|
|
// Route for recipes/library/tiddlers.json
|
|
var url = "library/";
|
|
httpGet(url,function(err,responseText) {
|
|
if(err) {
|
|
event.source.postMessage({
|
|
verb: "GET-RESPONSE",
|
|
status: "404",
|
|
cookies: event.data.cookies,
|
|
url: event.data.url,
|
|
type: "text/plain",
|
|
body: "Not found"
|
|
},"*");
|
|
} else {
|
|
event.source.postMessage({
|
|
verb: "GET-RESPONSE",
|
|
status: "200",
|
|
cookies: event.data.cookies,
|
|
url: event.data.url,
|
|
type: "application/json",
|
|
body: responseText
|
|
},"*");
|
|
}
|
|
});
|
|
} else if(event.data.url.indexOf("recipes/library/tiddlers/") === 0) {
|
|
var url = "library/" + encodeURIComponent(removeSuffix(removePrefix(event.data.url,"recipes/library/tiddlers/"),".json"));
|
|
// Route for recipes/library/tiddlers/<uri-encoded-tiddler-title>.json
|
|
httpGet(url,function(err,responseText) {
|
|
if(err) {
|
|
event.source.postMessage({
|
|
verb: "GET-RESPONSE",
|
|
status: "404",
|
|
cookies: event.data.cookies,
|
|
url: event.data.url,
|
|
type: "text/plain",
|
|
body: "Not found"
|
|
},"*");
|
|
} else {
|
|
event.source.postMessage({
|
|
verb: "GET-RESPONSE",
|
|
status: "200",
|
|
cookies: event.data.cookies,
|
|
url: event.data.url,
|
|
type: "application/json",
|
|
body: responseText
|
|
},"*");
|
|
}
|
|
});
|
|
} else {
|
|
event.source.postMessage({
|
|
verb: "GET-RESPONSE",
|
|
status: "404",
|
|
cookies: event.data.cookies,
|
|
url: event.data.url,
|
|
type: "text/plain",
|
|
body: "Not found"
|
|
},"*");
|
|
}
|
|
break;
|
|
}
|
|
},false);
|
|
|
|
// Helper to remove string prefixes
|
|
function removePrefix(string,prefix) {
|
|
if(string.indexOf(prefix) === 0) {
|
|
return string.substr(prefix.length);
|
|
} else {
|
|
return string;
|
|
}
|
|
}
|
|
|
|
// Helper to remove string suffixes
|
|
function removeSuffix(string,suffix) {
|
|
if(string.indexOf(suffix) === string.length - suffix.length) {
|
|
return string.substr(0,string.length - suffix.length);
|
|
} else {
|
|
return string;
|
|
}
|
|
}
|
|
|
|
// Helper for HTTP GET
|
|
function httpGet(url,callback) {
|
|
var http = new XMLHttpRequest();
|
|
http.open("GET",url,true);
|
|
http.onreadystatechange = function() {
|
|
if(http.readyState == 4 && http.status == 200) {
|
|
callback(null,http.responseText);
|
|
}
|
|
};
|
|
http.send();
|
|
}
|
|
|
|
</script>
|
|
</head>
|
|
<body>
|
|
|
|
<h1>HelloThere</h1>
|
|
|
|
<p>This is the TiddlyWiki plugin library. It is not intended to be opened directly in the browser.</p>
|
|
|
|
<p>See <a href="https://tiddlywiki.com/" target="_blank">https://tiddlywiki.com/</a> for details of how to install plugins.</p>
|
|
|
|
</body>
|
|
</html> |