initial commit

app/nodes.go

@@ -0,0 +1,32 @@
+package app
+
+import (
+	"github.com/vinovest/sqlx"
+)
+
+type NodeRepository struct {
+	db *sqlx.DB
+}
+
+func NewNodeRepository(db *sqlx.DB) *NodeRepository { return &NodeRepository{db} }
+
+func (r *NodeRepository) All() ([]Node, error) {
+	nodes := make([]Node, 0)
+	sql := "SELECT * FROM nodes;"
+	err := r.db.Select(&nodes, sql)
+	return nodes, err
+}
+func (r *NodeRepository) Find(id int) (Node, error) {
+	var node Node
+	sql := "SELECT * FROM nodes WHERE id=?;"
+	sql = r.db.Rebind(sql)
+	err := r.db.Select(&node, sql, id)
+	return node, err
+}
+func (r *NodeRepository) Create(token, url string) (Node, error) {
+	sql := "INSERT INTO nodes (token, url) VALUES (?, ?) RETURNING *;"
+	sql = r.db.Rebind(sql)
+	var node Node
+	err := r.db.Get(&node, sql, token, url)
+	return node, err
+}