Merge pull request #16 from livestorm/liv-5388-watch-command

feat: meaningful errors for watch command, liv-5388

Author: Michaelvilleneuve

src/cmds/publish.js

@@ -27,7 +27,9 @@ function handleResponse({ status }) {
   if (status === 201 || status === 204) {
     console.log(`Successfully ${status === 201 ? 'created' : 'updated'} plugin 🎉`)
   } else {
-    console.log('upload failed with status ' + status)
+    if (status === 401) console.log('your API token seems to be incorrect. Please verify that it is valid')
+    else if (status === 422) console.log('you must set a "name" property to your environment')
+    else console.log('upload failed with status ' + status)
     process.exit(1);
   }
 }
@@ -46,8 +48,8 @@ module.exports = function publish() {
       build()
     )
   } catch(err) {
-    console.log(err)
-    console.log('Are you sure directory is a valid Livestorm plugin ?')
+    console.log('\x1b[31m', err.output[1].toString())
+    console.log('\x1b[0m', 'Are you sure directory is a valid Livestorm plugin ?')
     process.exit(1);
   }
 }

src/cmds/watch.js

@@ -9,12 +9,17 @@ function updatePlugin(evt, name) {
   console.log('%s changed', name);
   process.stdout.write('\x1b[0m.\x1b[0m')
 
-  const res = execSync(`livestorm publish ${env || ''}`).toString()
-  if (res.includes('Successfully')) {
-    process.stdout.write('\x1b[92m.\x1b[32m')
+  try {
+    const res = execSync(`livestorm publish ${env || ''}`).toString()
+    if (res.includes('Successfully')) {
+      process.stdout.write('\x1b[92m.\x1b[32m')
+      console.log('\x1b[0m')
+    } else {
+      throw(res)
+    }
+  } catch(err) {
+    console.log('\x1b[31m', err.stdout.toString())
     console.log('\x1b[0m')
-  } else {
-    console.log(res)
   }
 }