commit 41cf29c1f0c25efaf154b796ac89838cd876af44
Author: Michael Murtaugh <mm@automatist.org>
Date:   Mon Jan 17 13:51:34 2022 +0100

    all the files copie from erg server

diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..1b03c31
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,6 @@
+
+all: dist/app.js
+
+dist/app.js: src/*.js
+	# node_modules/.bin/rollup src/index.js --file dist/index.js --format iife
+	node_modules/.bin/rollup -c
diff --git a/package-lock.json b/package-lock.json
new file mode 100644
index 0000000..6be5c2b
--- /dev/null
+++ b/package-lock.json
@@ -0,0 +1,38 @@
+{
+  "name": "recentfiles",
+  "version": "1.0.0",
+  "lockfileVersion": 1,
+  "requires": true,
+  "dependencies": {
+    "@types/estree": {
+      "version": "0.0.39",
+      "resolved": "https://registry.npmjs.org/@types/estree/-/estree-0.0.39.tgz",
+      "integrity": "sha512-EYNwp3bU+98cpU4lAWYYL7Zz+2gryWH1qbdDTidVd6hkiR6weksdbMadyXKXNPEkQFhXM+hVO9ZygomHXp+AIw=="
+    },
+    "@types/node": {
+      "version": "12.6.8",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-12.6.8.tgz",
+      "integrity": "sha512-aX+gFgA5GHcDi89KG5keey2zf0WfZk/HAQotEamsK2kbey+8yGKcson0hbK8E+v0NArlCJQCqMP161YhV6ZXLg=="
+    },
+    "acorn": {
+      "version": "6.2.1",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-6.2.1.tgz",
+      "integrity": "sha512-JD0xT5FCRDNyjDda3Lrg/IxFscp9q4tiYtxE1/nOzlKCk7hIRuYjhq1kCNkbPjMRMZuFq20HNQn1I9k8Oj0E+Q=="
+    },
+    "d3-selection": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/d3-selection/-/d3-selection-1.4.0.tgz",
+      "integrity": "sha512-EYVwBxQGEjLCKF2pJ4+yrErskDnz5v403qvAid96cNdCMr8rmCYfY5RGzWz24mdIbxmDf6/4EAH+K9xperD5jg=="
+    },
+    "rollup": {
+      "version": "1.17.0",
+      "resolved": "https://registry.npmjs.org/rollup/-/rollup-1.17.0.tgz",
+      "integrity": "sha512-k/j1m0NIsI4SYgCJR4MWPstGJOWfJyd6gycKoMhyoKPVXxm+L49XtbUwZyFsrSU2YXsOkM4u1ll9CS/ZgJBUpw==",
+      "requires": {
+        "@types/estree": "0.0.39",
+        "@types/node": "^12.6.2",
+        "acorn": "^6.2.0"
+      }
+    }
+  }
+}
diff --git a/package.json b/package.json
new file mode 100644
index 0000000..012e95d
--- /dev/null
+++ b/package.json
@@ -0,0 +1,16 @@
+{
+  "name": "recentfiles",
+  "version": "1.0.0",
+  "description": "",
+  "main": "rollup.config.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "d3-selection": "^1.4.0",
+    "rollup": "^1.17.0"
+  }
+}
diff --git a/rollup.config.js b/rollup.config.js
new file mode 100644
index 0000000..13bbf30
--- /dev/null
+++ b/rollup.config.js
@@ -0,0 +1,17 @@
+// rollup.config.js
+// https://github.com/rollup/rollup-plugin-commonjs
+import commonjs from 'rollup-plugin-commonjs';
+import resolve from 'rollup-plugin-node-resolve';
+
+export default [{
+  input: 'src/recentfiles.js',
+  output: {
+    file: 'dist/recentfiles.js',
+    format: 'iife',
+    name: 'app'
+  },
+  plugins: [
+    resolve(), 
+    commonjs()
+  ]
+}];
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diff --git a/src/recentfiles.js b/src/recentfiles.js
new file mode 100644
index 0000000..afd63f0
--- /dev/null
+++ b/src/recentfiles.js
@@ -0,0 +1,71 @@
+import { selectAll, select } from 'd3-selection';
+/*
+Uses the Mediawiki API to display a list of recent images and a link to
+the page where the image has been used/placed.
+
+Makes use of the following API calls:
+
+* https://www.mediawiki.org/wiki/API:Allimages
+* https://www.mediawiki.org/wiki/API:Imageinfo
+* https://www.mediawiki.org/wiki/API:Imageusage
+*/
+var NUM_FILES = 10; /* how many files to show */
+var main = select("#content"),
+    baseurl = "/mw/api.php?action=query&list=allimages&ailimit=1&format=json&formatversion=2&aisort=timestamp&aidir=older&aiprop=timestamp|user|url|mime|size",
+    url = baseurl;
+
+async function get_json (url) {
+    var resp = await fetch(url);
+    return await resp.json();
+}
+
+function url_for_title (title) {
+    return "/w/"+encodeURI(title.replace(/ /g, "_"));
+}
+
+async function load () {
+    let count = 0;
+    while (count < NUM_FILES) {
+        // console.log("starting loop", "count", count, "url", url);
+        let data = await get_json(url),
+            allimages = data.query.allimages,
+            useimages = [];
+
+        // console.log("got data", data.query.allimages.length);
+        for (var i=0, l=allimages.length; i<l; i++) {
+            let image = allimages[i];
+            // console.log("image", image.name);
+            let iu_data = await get_json(`/mw/api.php?action=query&list=imageusage&iutitle=${image.title}&iunamespace=0&format=json&formatversion=2`);
+            image.imageusage = iu_data.query.imageusage;
+            if (image.imageusage.length == 0) { 
+                continue;
+            }
+            let ii_data = await get_json(`/mw/api.php?action=query&prop=imageinfo&titles=${image.title}&iiprop=url|size&dimensions|mime&iiurlwidth=320&format=json&formatversion=2`);
+            image.imageinfo = ii_data.query.pages[0].imageinfo[0];
+            if (!image.imageinfo.thumburl) {
+                continue;
+            }
+            useimages.push(image);
+        }
+        let items = main.selectAll("div.file")
+            .data(useimages, d=>d.title)
+            .enter()
+            .append("div")
+            .attr("class", "file")
+            .append("a")
+            .attr("href", d=>url_for_title(d.imageusage[d.imageusage.length-1].title))
+            .attr("target", "wikiframe")
+            .append("img")
+            .attr('src', d=>d.imageinfo.thumburl);
+
+        if (data.continue) {
+            url = baseurl+"&aicontinue="+data.continue.aicontinue;
+        }
+        count += useimages.length;
+    }
+}
+document.addEventListener("DOMContentLoaded", load);
+document.querySelector("a#more").addEventListener("click", function (e) {
+    e.preventDefault();
+    load();
+});
\ No newline at end of file