diff --git a/qortal-ui-core/language/us.json b/qortal-ui-core/language/us.json index 30320079..e0892920 100644 --- a/qortal-ui-core/language/us.json +++ b/qortal-ui-core/language/us.json @@ -498,7 +498,9 @@ "bchange18": "Do you give this application permission to get your user address?", "bchange19": "Do you give this application permission to publish to QDN?", "bchange20": "Do you give this application permission to get your wallet balance?", - "bchange21": "Fetch Wallet Failed. Please try again!" + "bchange21": "Fetch Wallet Failed. Please try again!", + "bchange22": "Do you give this application permission to send a chat message?", + "bchange23": "Message Sent!" }, "datapage": { "dchange1": "Data Management", diff --git a/qortal-ui-plugins/plugins/core/qdn/browser/browser.src.js b/qortal-ui-plugins/plugins/core/qdn/browser/browser.src.js index 2664556a..862a5206 100644 --- a/qortal-ui-plugins/plugins/core/qdn/browser/browser.src.js +++ b/qortal-ui-plugins/plugins/core/qdn/browser/browser.src.js @@ -16,6 +16,7 @@ registerTranslateConfig({ import '@material/mwc-button'; import '@material/mwc-icon'; import WebWorker from 'web-worker:./computePowWorkerFile.src.js'; +import WebWorkerChat from 'web-worker:./computePowWorker.src.js'; import { publishData } from '../../../utils/publish-image.js'; import { Loader } from '../../../utils/loader.js'; const parentEpml = new Epml({ type: 'WINDOW', source: window.parent }); @@ -108,7 +109,8 @@ class WebBrowser extends LitElement { constructor() { super(); this.url = 'about:blank'; - this.myAddress = window.parent.reduxStore.getState().app.selectedAddress; + this.myAddress = window.parent.reduxStore.getState().app.selectedAddress; + this._publicKey = { key: '', hasPubKey: false }; const urlParams = new URLSearchParams(window.location.search); this.name = urlParams.get('name'); this.service = urlParams.get('service'); @@ -231,7 +233,6 @@ class WebBrowser extends LitElement { } render() { - console.log(3, 'browser page here'); return html`
@@ -321,8 +322,8 @@ class WebBrowser extends LitElement { console.log('UI received event: ' + JSON.stringify(data)); switch (data.action) { - case 'GET_USER_ACCOUNT': - case actions.GET_USER_ACCOUNT: + case 'GET_USER_ACCOUNT': + case actions.GET_USER_ACCOUNT: const res1 = await showModalAndWait( actions.GET_USER_ACCOUNT ); @@ -418,12 +419,159 @@ class WebBrowser extends LitElement { // If they decline, send back JSON that includes an `error` key, such as `{"error": "User declined request"}` break; - case 'SEND_CHAT_MESSAGE': + case 'SEND_CHAT_MESSAGE': { + const message = data.message; + const recipient = data.destinationAddress; + const sendMessage = async (messageText, chatReference) => { + this.loader.show(); + let _reference = new Uint8Array(64); + window.crypto.getRandomValues(_reference); + let reference = window.parent.Base58.encode(_reference); + const sendMessageRequest = async () => { + let chatResponse = await parentEpml.request('chat', { + type: 18, + nonce: this.selectedAddress.nonce, + params: { + timestamp: Date.now(), + recipient: recipient, + recipientPublicKey: this._publicKey.key, + hasChatReference: 0, + chatReference: chatReference, + message: messageText, + lastReference: reference, + proofOfWorkNonce: 0, + isEncrypted: 1, + isText: 1 + } + }); + const msgResponse = await _computePow(chatResponse) + return msgResponse; + }; + + const _computePow = async (chatBytes) => { + const difficulty = 8; + const path = window.parent.location.origin + '/memory-pow/memory-pow.wasm.full' + const worker = new WebWorkerChat(); + let nonce = null; + let chatBytesArray = null; + + await new Promise((res) => { + worker.postMessage({chatBytes, path, difficulty}); + worker.onmessage = e => { + chatBytesArray = e.data.chatBytesArray; + nonce = e.data.nonce; + res(); + } + }); + + let _response = await parentEpml.request('sign_chat', { + nonce: this.selectedAddress.nonce, + chatBytesArray: chatBytesArray, + chatNonce: nonce + }); + + const chatResponse = getSendChatResponse(_response); + return chatResponse; + }; + + const getSendChatResponse = (res) => { + if (res === true) { + let successString = get("browserpage.bchange23"); + parentEpml.request('showSnackBar', `${successString}`); + } else if (res.error) { + parentEpml.request('showSnackBar', res.message); + } + this.loader.hide(); + return res; + }; + + const chatResponse = await sendMessageRequest(); + return chatResponse; + } + + const result = await showModalAndWait( + actions.SEND_CHAT_MESSAGE + ); + if (result.action === "accept") { + let hasPublicKey = true; + const res = await parentEpml.request('apiCall', { + type: 'api', + url: `/addresses/publickey/${recipient}` + }); + + if (res.error === 102) { + this._publicKey.key = '' + this._publicKey.hasPubKey = false + hasPublicKey = false; + } else if (res !== false) { + this._publicKey.key = res + this._publicKey.hasPubKey = true + } else { + this._publicKey.key = '' + this._publicKey.hasPubKey = false + hasPublicKey = false; + } + + if (!hasPublicKey) { + let err4string = get("chatpage.cchange39"); + parentEpml.request('showSnackBar', `${err4string}`) + return + } + + this.loader.show(); + + const tiptapJson = { + type: 'doc', + content: [ + { + type: 'paragraph', + content: [ + { + type: 'text', + text: message, + }, + + ], + }, + ], + } + + const messageObject = { + messageText: tiptapJson, + images: [''], + repliedTo: '', + version: 2 + }; + + const stringifyMessageObject = JSON.stringify(messageObject); + // if (this.balance < 4) { + // this.myTrimmedMeassage = '' + // this.myTrimmedMeassage = stringifyMessageObject + // this.shadowRoot.getElementById('confirmDialog').open() + // } else { + // this.sendMessage(stringifyMessageObject, typeMessage); + // } + try { + const msgResponse = await sendMessage(stringifyMessageObject); + response = msgResponse; + } catch (error) { + console.error(error); + return '{"error": "Request could not be fulfilled"}'; + } finally { + this.loader.hide(); + console.log("Case completed."); + } + + } else { + response = '{"error": "User declined request"}'; + } + // this.loader.show(); // Params: data.groupId, data.destinationAddress, data.message // TODO: prompt user to send chat message. If they confirm, sign+process a CHAT transaction // then set the response string from the core to the `response` variable (defined above) // If they decline, send back JSON that includes an `error` key, such as `{"error": "User declined request"}` break; + } case actions.JOIN_GROUP: const groupId = data.groupId; @@ -450,8 +598,7 @@ class WebBrowser extends LitElement { // TODO: prompt user to share wallet balance. If they confirm, call `GET /crosschain/:coin/walletbalance`, or for QORT, call `GET /addresses/balance/:address` // then set the response string from the core to the `response` variable (defined above) // If they decline, send back JSON that includes an `error` key, such as `{"error": "User declined request"}` - console.log({data}); - const res3 = await showModalAndWait( + const res3 = await showModalAndWait( actions.GET_WALLET_BALANCE ); if (res3.action === 'accept') { @@ -463,7 +610,6 @@ class WebBrowser extends LitElement { const QORTBalance = await parentEpml.request('apiCall', { url: `/addresses/balance/${qortAddress}?apiKey=${this.getApiKey()}`, }) - console.log({QORTBalance}) return QORTBalance; } catch (error) { console.error(error); @@ -504,19 +650,21 @@ class WebBrowser extends LitElement { break } try { - this.loader.show() - await parentEpml.request('apiCall', { + this.loader.show(); + const res = await parentEpml.request('apiCall', { url: _url, method: 'POST', body: _body, - }).then((res) => { - if (isNaN(Number(res))) { - throw new Error(get("browserpage.bchange21")); - } else { - console.log((Number(res) / 1e8).toFixed(8), "other wallet balance here"); - return (Number(res) / 1e8).toFixed(8) - } }) + if (isNaN(Number(res))) { + const data = {}; + const errorMsg = error.message || get("browserpage.bchange21"); + data['error'] = errorMsg; + response = JSON.stringify(data); + return; + } else { + response = (Number(res) / 1e8).toFixed(8); + } } catch (error) { console.error(error); const data = {}; @@ -534,7 +682,6 @@ class WebBrowser extends LitElement { break; case 'SEND_COIN': - console.log({data}); // Params: data.coin, data.destinationAddress, data.amount, data.fee // TODO: prompt user to send. If they confirm, call `POST /crosschain/:coin/send`, or for QORT, broadcast a PAYMENT transaction // then set the response string from the core to the `response` variable (defined above) @@ -697,12 +844,12 @@ class WebBrowser extends LitElement { } finally { console.log("Case completed."); } - break; + break; - default: - console.log('Unhandled message: ' + JSON.stringify(data)); - return; - } + default: + console.log('Unhandled message: ' + JSON.stringify(data)); + return; + } // Parse response let responseObj; @@ -712,7 +859,6 @@ class WebBrowser extends LitElement { // Not all responses will be JSON responseObj = response; } - // Respond to app if (responseObj.error != null) { event.ports[0].postMessage({ @@ -1050,6 +1196,7 @@ async function showModalAndWait(type, data) { ${type === actions.GET_USER_ACCOUNT ? `

${get("browserpage.bchange18")}

` : ''} ${type === actions.PUBLISH_QDN_RESOURCE ? `

${get("browserpage.bchange19")}

` : ''} ${type === actions.GET_WALLET_BALANCE ? `

${get("browserpage.bchange20")}

` : ''} + ${type === actions.SEND_CHAT_MESSAGE ? `

${get("browserpage.bchange22")}

` : ''}
diff --git a/qortal-ui-plugins/plugins/core/qdn/browser/computePowWorker.src.js b/qortal-ui-plugins/plugins/core/qdn/browser/computePowWorker.src.js new file mode 100644 index 00000000..2ed60a20 --- /dev/null +++ b/qortal-ui-plugins/plugins/core/qdn/browser/computePowWorker.src.js @@ -0,0 +1,82 @@ +import { Sha256 } from 'asmcrypto.js' + + +function sbrk(size, heap){ + let brk = 512 * 1024 // stack top + let old = brk + brk += size + + if (brk > heap.length) + throw new Error('heap exhausted') + + return old +} + + + +self.addEventListener('message', async e => { + const response = await computePow(e.data.chatBytes, e.data.path, e.data.difficulty) + postMessage(response) + +}) + + +const memory = new WebAssembly.Memory({ initial: 256, maximum: 256 }) +const heap = new Uint8Array(memory.buffer) + + + +const computePow = async (chatBytes, path, difficulty) => { + + let response = null + + await new Promise((resolve, reject)=> { + + const _chatBytesArray = Object.keys(chatBytes).map(function (key) { return chatBytes[key]; }); + const chatBytesArray = new Uint8Array(_chatBytesArray); + const chatBytesHash = new Sha256().process(chatBytesArray).finish().result; + const hashPtr = sbrk(32, heap); + const hashAry = new Uint8Array(memory.buffer, hashPtr, 32); + hashAry.set(chatBytesHash); + + + const workBufferLength = 8 * 1024 * 1024; + const workBufferPtr = sbrk(workBufferLength, heap); + + + + const importObject = { + env: { + memory: memory + }, + }; + + function loadWebAssembly(filename, imports) { + // Fetch the file and compile it + return fetch(filename) + .then(response => response.arrayBuffer()) + .then(buffer => WebAssembly.compile(buffer)) + .then(module => { + + // Create the instance. + return new WebAssembly.Instance(module, importObject); + }); +} + + +loadWebAssembly(path) + .then(wasmModule => { + response = { + nonce : wasmModule.exports.compute2(hashPtr, workBufferPtr, workBufferLength, difficulty), + chatBytesArray + } + + resolve() + + }); + + + }) + + return response +} \ No newline at end of file