From 056437e79d30b62cd07e3a1ed3a67b2f291c679e Mon Sep 17 00:00:00 2001
From: Vladimir Grichina <vgrichina@gmail.com>
Date: Tue, 21 May 2019 00:21:26 -0700
Subject: [PATCH] Implemented call_view_function command

---
 bin/near | 8 ++++++++
 index.js | 7 +++++++
 2 files changed, 15 insertions(+)

diff --git a/bin/near b/bin/near
index f577c086..a6ed452c 100755
--- a/bin/near
+++ b/bin/near
@@ -34,6 +34,13 @@ const scheduleFunctionCall = {
   handler: (argv) => exitOnError(main.scheduleFunctionCall(argv))
 };
 
+const callViewFunction = {
+  command: 'call_view_function <contractName> <methodName> [args]',
+  desc: 'make smart contract call which can view state',
+  builder: (yargs) => yargs,
+  handler: (argv) => exitOnError(main.callViewFunction(argv))
+};
+
 const { spawn } = require('child_process');
 const build = {
   command: 'build',
@@ -111,6 +118,7 @@ yargs // eslint-disable-line
   .command(build)
   .command(deploy)
   .command(scheduleFunctionCall)
+  .command(callViewFunction)
   .command(clean)
   .command(newProject)
   .config(config)
diff --git a/index.js b/index.js
index 578969ee..0bad3be5 100755
--- a/index.js
+++ b/index.js
@@ -91,4 +91,11 @@ exports.scheduleFunctionCall = async function(options) {
     console.log('Result:', await near.waitForTransactionResult(
         await near.scheduleFunctionCall(options.amount, options.accountId,
             options.contractName, options.methodName, JSON.parse(options.args || '{}'))));
+};
+
+exports.callViewFunction = async function(options) {
+    console.log(`View call: ${options.contractName}.${options.methodName}(${options.args || ''})`);
+    const near = await connect(options);
+    console.log('Result:', await near.waitForTransactionResult(
+        await near.callViewFunction(options.contractName, options.methodName, JSON.parse(options.args || '{}'))));
 };
\ No newline at end of file