Add files via upload

2025-05-27 12:29:51 +02:00
parent 17c3bb04fc
commit 1a6cd5591e
50 changed files with 7987 additions and 0 deletions
--- a/static/rindexed.js
+++ b/static/rindexed.js
@@ -0,0 +1,79 @@
+;(function(){
+/* // from @jabis
+if (navigator.storage && navigator.storage.estimate) {
+  const quota = await navigator.storage.estimate();
+  // quota.usage -> Number of bytes used.
+  // quota.quota -> Maximum number of bytes available.
+  const percentageUsed = (quota.usage / quota.quota) * 100;
+  console.log(`You've used ${percentageUsed}% of the available storage.`);
+  const remaining = quota.quota - quota.usage;
+  console.log(`You can write up to ${remaining} more bytes.`);
+}
+*/
+  function Store(opt){
+    opt = opt || {};
+    opt.file = String(opt.file || 'radata');
+    var store = Store[opt.file], db = null, u;
+
+    if(store){
+      console.log("Warning: reusing same IndexedDB store and options as 1st.");
+      return Store[opt.file];
+    }
+    store = Store[opt.file] = function(){};
+
+    try{opt.indexedDB = opt.indexedDB || Store.indexedDB || indexedDB}catch(e){}
+    try{if(!opt.indexedDB || 'file:' == location.protocol){
+      var s = store.d || (store.d = {});
+      store.put = function(f, d, cb){ s[f] = d; setTimeout(function(){ cb(null, 1) },250) };
+      store.get = function(f, cb){ setTimeout(function(){ cb(null, s[f] || u) },5) };
+      console.log('Warning: No indexedDB exists to persist data to!');
+      return store;
+    }}catch(e){}
+    
+
+    store.start = function(){
+      var o = indexedDB.open(opt.file, 1);
+      o.onupgradeneeded = function(eve){ (eve.target.result).createObjectStore(opt.file) }
+      o.onsuccess = function(){ db = o.result }
+      o.onerror = function(eve){ console.log(eve||1); }
+    }; store.start();
+
+    store.put = function(key, data, cb){
+      if(!db){ setTimeout(function(){ store.put(key, data, cb) },1); return }
+      var tx = db.transaction([opt.file], 'readwrite');
+      var obj = tx.objectStore(opt.file);
+      var req = obj.put(data, ''+key);
+      req.onsuccess = obj.onsuccess = tx.onsuccess = function(){ cb(null, 1) }
+      req.onabort = obj.onabort = tx.onabort = function(eve){ cb(eve||'put.tx.abort') }
+      req.onerror = obj.onerror = tx.onerror = function(eve){ cb(eve||'put.tx.error') }
+    }
+
+    store.get = function(key, cb){
+      if(!db){ setTimeout(function(){ store.get(key, cb) },9); return }
+      var tx = db.transaction([opt.file], 'readonly');
+      var obj = tx.objectStore(opt.file);
+      var req = obj.get(''+key);
+      req.onsuccess = function(){ cb(null, req.result) }
+      req.onabort = function(eve){ cb(eve||4) }
+      req.onerror = function(eve){ cb(eve||5) }
+    }
+    setInterval(function(){ db && db.close(); db = null; store.start() }, 1000 * 15); // reset webkit bug?
+    return store;
+  }
+
+  if(typeof window !== "undefined"){
+    (Store.window = window).RindexedDB = Store;
+    Store.indexedDB = window.indexedDB; // safari bug
+  } else {
+    try{ module.exports = Store }catch(e){}
+  }
+
+  try{
+    var Gun = Store.window.Gun || require('../gun');
+    Gun.on('create', function(root){
+      this.to.next(root);
+      root.opt.store = root.opt.store || Store(root.opt);
+    });
+  }catch(e){}
+
+}());