detect html unauthorized response and display an error message to ren…

…ew auth token
snapmaster-io · Apr 29, 2020 · 9c9d031 · 9c9d031
1 parent edb90de
commit 9c9d031
Show file tree

Hide file tree

Showing 2 changed files with 8 additions and 1 deletion.
diff --git a/.vscode/launch.json b/.vscode/launch.json
@@ -12,7 +12,7 @@
       "program": "${workspaceFolder}/main.go",
       "env": {},
 //      "args": ["active", "logs", "1585955316987", "details", "1587147792662", "-f", "json"]
-      "args": ["connect", "aws"]
+      "args": ["active", "list"]
     }
   ]
 }
diff --git a/pkg/api/api.go b/pkg/api/api.go
@@ -62,5 +62,12 @@ func call(path string, verb string, payload interface{ io.Reader }) ([]byte, err
 		os.Exit(1)
 	}
 
+	// check for an HTML response which would indicate an error
+	html := string(contents[0:15])
+	if html == "<!DOCTYPE html>" {
+		fmt.Println("snap: token expired; please log in again")
+		os.Exit(1)
+	}
+
 	return contents, nil
 }