Initial trial - Hello World greeting w params

1 files changed, 20 insertions, 7 deletions

diff --git a/main.go b/main.go
index 6b1e80f..ab3f1ca 100644
--- a/main.go
+++ b/main.go
@@ -2,21 +2,34 @@ package main
 
 import (
   "net/http"
+
   "github.com/labstack/echo/v4"
 )
 
 type HelloWorld struct {
-    Message string `json:"message"`
+	Message string `json:"message"`
 }
 
 func main() {
-    e := echo.New()
-    e.GET("/hello", Greetings)
-    e.Logger.Fatal(e.Start(":3000"))
+  e := echo.New()
+  e.GET("/hello", Greetings)
+	e.GET("/hello/:name", GreetingsWithParams)
+  e.Logger.Fatal(e.Start(":3000"))
 }
 
+//http://localhost:3000/hello
+//{"message":"Hello World"}
 func Greetings(c echo.Context) error {
-    return c.JSON(http.StatusOK, HelloWorld{
-        Message: "Hello World",
-    })
+  return c.JSON(http.StatusOK, HelloWorld{
+    Message: "Hello World",
+  })
+}
+
+//http://localhost:3000/hello/Saumit
+//{"message":"Hello World, my name is Saumit"}
+func GreetingsWithParams(c echo.Context) error {
+  params := c.Param("name")
+  return c.JSON(http.StatusOK, HelloWorld{
+    Message: "Hello World, my name is " + params,
+  })
 }