Login with wallet though shell: command format

bin/near

@@ -83,6 +83,13 @@ const createAccount = {
   handler: (argv) => exitOnError(main.createAccount(argv))
 };
 
+const login = {
+  command: 'login',
+  desc: 'create a developer account',
+  builder: (yargs) => yargs,
+  handler: (argv) => exitOnError(main.login(argv))
+};
+
 const viewAccount = {
   command: 'state <accountId>',
   desc: 'view account',
@@ -178,10 +185,6 @@ yargs // eslint-disable-line
     type: 'string',
     default: `${process.env.HOME}/.near`,
   })
-  .option('useDevAccount', {
-    desc: 'Forces use of special "developer" account (only works on local node)',
-    type: 'boolean',
-  })
   .option('accountId', {
     desc: 'Unique identifier for the account',
     type: 'string',
@@ -198,6 +201,7 @@ yargs // eslint-disable-line
   .command(clean)
   .command(newProject)
   .command(stake)
+  .command(login)
   .config(config)
   .alias({
     'accountId': ['account_id'],

blank_project/src/config.js

@@ -10,7 +10,7 @@
                     networkId: 'default',
                     nodeUrl: 'http://34.94.33.164:3030',
                     contractName: CONTRACT_NAME,
-                    masterAccount: 'test.near',
+                    walletUrl: 'https://wallet.nearprotocol.com',
                 };
             case 'local':
                 return {

index.js

@@ -6,6 +6,7 @@ const yargs = require('yargs');
 const bs58 = require('bs58');
 const ncp = require('ncp').ncp;
 const rimraf = require('rimraf');
+const readline = require('readline')
 
 ncp.limit = 16;
 
@@ -113,3 +114,27 @@ exports.stake = async function(options) {
     const result = await account.stake(options.publicKey, BigInt(options.amount));
     console.log('Result: ', JSON.stringify(result));
 }
+
+exports.login = async function(options) {
+    if (!options.walletUrl) {
+        console.log("Log in is not needed on this environment. Please use appropriate master account for shell operations.")
+    } else {
+        const newUrl = new URL(options.walletUrl + "/login/");
+        const title = 'NEAR Shell';
+        newUrl.searchParams.set('title', title);
+        const keyPair = await KeyPair.fromRandom('ed25519');
+        newUrl.searchParams.set('public_key', keyPair.getPublicKey());
+        console.log(`Please navigate to this url and follow the insturctions to log in: ${newUrl.toString()}`);
+
+        const rl = readline.createInterface({
+            input: process.stdin,
+            output: process.stdout
+        });
+
+        rl.question('Please enter the accountId that you logged in with:', (accountId) => {
+            const keyStore = new UnencryptedFileSystemKeyStore('./neardev');
+            keyStore.setKey(options.networkId, accountId, keyPair);
+            console.log(`Logged in with ${accountId}`);
+        });
+    }
+}