Joseph's Safe Websites Project

[Joseph_Meagher]

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

If you have any issues please let me know.

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