Joseph's Safe Websites Project

Apps
18

This is no longer needed, just head to safe://safechat.jam

Instructions

  1. To use website go to safe://safechat.jam

  2. Wait for the website to load

  3. Right click on the website and click on inspect element

  4. This will bring up a new window called dev tools

  5. Click the tab that says console there

  6. Copy and paste(ctrl-c ctrl-v) this code in to there

    //Intial function
 "Use strict";

 $('#sendmessage').click(function() {
   authorise();
 });
 $('#refresh').click(function() {
   getMessages();
 });

 //initialises and authorises with the network
 (function() {
   var app = {
 name: "Safe Chat",
 id: "joe",
 version: "1",
 vendor: "joe",
   };


   window.safeApp.initialise(app)
 .then((appHandle) => {
   console.log("Initialise Token: " + appHandle);
   window.safeApp.connect(appHandle)
 .then((appHandle) => {
   //returns app token
   auth = appHandle;
   authorised = false;
   Materialize.toast(" App Token: " + auth, 3000, 'rounded');
   getMutableDataHandle();
 });
 }, (err) => {
   console.error(err);
   Materialize.toast(err, 3000, 'rounded');
 });
 })();

 function authorise() {
   if (authorised === false) {
 window.safeApp.free(auth);
 auth = "";
 var app = {
   name: "Safe Chat",
   id: "joe",
   version: "1",
   vendor: "joe",
 };

 var permissions = {
   '_public': [
 'Read'
   ]
 };

 window.safeApp.initialise(app)
   .then((appHandle) => {
 console.log("Initialise Token: " + appHandle);
 window.safeApp.authorise(appHandle, permissions)
   .then((authURI) => {
 // console.log(auth);
 window.safeApp.connectAuthorised(appHandle, authURI)
   .then((authorisedAppHandle) => {
     //returns authorised app token
     auth = authorisedAppHandle;
     authorised = true;
     Materialize.toast("Authorised App Token: " + auth, 3000, 'rounded');
     getMutableDataHandle();
     sendMessage();
   });
   });
   }, (err) => {
 console.error(err);
 Materialize.toast(err, 3000, 'rounded');
   });
   } else {
 sendMessage();
   }
 }

 function getMutableDataHandle() {
   var name = "safechat";
   window.safeCrypto.sha3Hash(auth, name)
 .then((hash) =>
   window.safeMutableData.newPublic(auth, hash, 3000))
 .then((safeChatHandle) => {
   mdHandle = safeChatHandle;
   getMessages();
 });
 }

 function getMessages() {
   window.safeMutableData.getEntries(mdHandle)
 .then((entriesHandle) => {
   messages.innerHTML = "";
   var date = new Date();
   var time = date.getTime();
   window.safeMutableDataEntries.forEach(entriesHandle,
 (key, value) => {

   if (uintToString(value.buf).length < 300 &&
 uintToString(value.buf) !== "" &&
 parseInt(uintToString(key)) < time &&
 parseInt(uintToString(key)).toString().length === 13 &&
 uintToString(key).length === 13 &&
 uintToString(key).substring(0, 4) == 1502) {

 console.log('Key: ', uintToString(key));
 console.log('Value: ', uintToString(value.buf));
 $("#messages").append('<div class="row"><div class="card-panel yellow"><span class="blue-text">' + uintToString(value.buf) +
   '</span></div></div>');

   }
   window.scrollTo(0, document.body.scrollHeight);
 });
   window.safeMutableDataEntries.free(entriesHandle);
 }, (err) => {
   console.error(err);
   // Materialize.toast(err, 3000, 'rounded');
 });
 }

 function sendMessage() {
   window.safeMutableData.newMutation(auth)
 .then((mutationHandle) => {
   var date = new Date();
   var time = date.getTime();
   window.safeMutableDataMutation.insert(mutationHandle, time.toString(), textarea.value)
 .then(_ =>
   window.safeMutableData.applyEntriesMutation(mdHandle, mutationHandle))
 .then(_ => {
   Materialize.toast('Message has been sent to the network', 3000, 'rounded');
   window.safeMutableDataMutation.free(mutationHandle);
   getMessages();
 });
   textarea.value = "";

 });
 }

 function uintToString(uintArray) {
   return new TextDecoder("utf-8").decode(uintArray)
 .replace(/&/g, "&amp;")
 .replace(/</g, "&lt;")
 .replace(/>/g, "&gt;")
 .replace(/"/g, "&quot;")
 .replace(/'/g, "&#039;");
    }

  7. Press enter and everything should work then

safechat1
safechat11280×866 66.8 KB

If you have any issues please let me know.

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