Added POST method and form data input and parsing

created the post requests as well as relevant models involved in API responses

models/Error.go

@@ -0,0 +1,5 @@
+package models
+
+type Error struct {
+	Error string `json:"error"`
+}

models/UserReview.go

@@ -0,0 +1,15 @@
+package models
+
+import "mime/multipart"
+
+type UserReview struct {
+	FirstName     string
+	LastName      string
+	ContactNumber string
+
+	Service        string
+	Quality        int64
+	Recommendation int64
+	Notes          string
+	Image          *multipart.FileHeader
+}

models/Valid.go

@@ -0,0 +1,5 @@
+package models
+
+type Valid struct {
+	Status string `json:"status"`
+}