From 28f5200946caac8fdb8a632ec794c41bd5faf028 Mon Sep 17 00:00:00 2001
From: solar224 <C110110157@nkust.edu.tw>
Date: Fri, 19 Sep 2025 19:24:29 +0800
Subject: [PATCH] feat: add task api service with GET and POST methods

---
 internal/context/context.go            |  7 ++++++
 internal/sbi/api_task.go               | 32 ++++++++++++++++++++++++++
 internal/sbi/processor/task_handler.go | 26 +++++++++++++++++++++
 internal/sbi/router.go                 |  3 +++
 4 files changed, 68 insertions(+)
 create mode 100644 internal/sbi/api_task.go
 create mode 100644 internal/sbi/processor/task_handler.go

diff --git a/internal/context/context.go b/internal/context/context.go
index 3b98168..662fec4 100644
--- a/internal/context/context.go
+++ b/internal/context/context.go
@@ -4,12 +4,17 @@ import (
 	"os"
 
 	"github.com/andy89923/nf-example/internal/logger"
+
 	"github.com/andy89923/nf-example/pkg/factory"
 	"github.com/google/uuid"
 
 	"github.com/free5gc/openapi/models"
 )
 
+type Task struct {
+	ID   int    `json:"id"`
+	Name string `json:"name"`
+}
 type NFContext struct {
 	NfId        string
 	Name        string
@@ -18,6 +23,7 @@ type NFContext struct {
 	SBIPort     int
 
 	SpyFamilyData map[string]string
+	Tasks         []Task
 }
 
 var nfContext = NFContext{}
@@ -57,6 +63,7 @@ func InitNfContext() {
 		"Henry":  "Henderson",
 		"Martha": "Marriott",
 	}
+	nfContext.Tasks = make([]Task, 0)
 }
 
 func GetSelf() *NFContext {
diff --git a/internal/sbi/api_task.go b/internal/sbi/api_task.go
new file mode 100644
index 0000000..8733e31
--- /dev/null
+++ b/internal/sbi/api_task.go
@@ -0,0 +1,32 @@
+package sbi
+
+import (
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+)
+
+func (s *Server) HTTPCreateNewTask(c *gin.Context) {
+	s.Processor().CreateNewTask(c)
+}
+
+func (s *Server) HTTPGetAllTasks(c *gin.Context) {
+	s.Processor().GetAllTasks(c)
+}
+
+func (s *Server) getTaskRoute() []Route {
+	return []Route{
+		{
+			Name:    "Get All Tasks",
+			Method:  http.MethodGet,
+			Pattern: "/tasks",
+			APIFunc: s.HTTPGetAllTasks,
+		},
+		{
+			Name:    "Create New Task",
+			Method:  http.MethodPost,
+			Pattern: "/tasks",
+			APIFunc: s.HTTPCreateNewTask,
+		},
+	}
+}
diff --git a/internal/sbi/processor/task_handler.go b/internal/sbi/processor/task_handler.go
new file mode 100644
index 0000000..ea60a32
--- /dev/null
+++ b/internal/sbi/processor/task_handler.go
@@ -0,0 +1,26 @@
+package processor
+
+import (
+	"net/http"
+
+	"github.com/andy89923/nf-example/internal/context"
+	"github.com/gin-gonic/gin"
+)
+
+func (p *Processor) CreateNewTask(c *gin.Context) {
+	var newTask context.Task
+	if err := c.ShouldBindJSON(&newTask); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "Invalid request body"})
+		return
+	}
+	tasks := p.Context().Tasks
+	newTask.ID = len(tasks) + 1
+	p.Context().Tasks = append(tasks, newTask)
+
+	c.JSON(http.StatusCreated, newTask)
+}
+
+func (p *Processor) GetAllTasks(c *gin.Context) {
+	tasks := p.Context().Tasks
+	c.JSON(http.StatusOK, tasks)
+}
diff --git a/internal/sbi/router.go b/internal/sbi/router.go
index 6fa35e1..5bdbdf9 100644
--- a/internal/sbi/router.go
+++ b/internal/sbi/router.go
@@ -45,6 +45,9 @@ func newRouter(s *Server) *gin.Engine {
 	spyFamilyGroup := router.Group("/spyfamily")
 	applyRoutes(spyFamilyGroup, s.getSpyFamilyRoute())
 
+	taskGroup := router.Group("/api")
+	applyRoutes(taskGroup, s.getTaskRoute())
+
 	return router
 }