Added handler and corresponding test for the IsProjectManager function

backend/internal/handlers/global_state.go

@@ -21,6 +21,7 @@ type GlobalState interface {
 	AddUserToProjectHandler(c *fiber.Ctx) error
 	PromoteToAdmin(c *fiber.Ctx) error
 	GetWeeklyReportsUserHandler(c *fiber.Ctx) error
+	IsProjectManagerHandler(c *fiber.Ctx) error
 	// GetProject(c *fiber.Ctx) error           // To get a specific project
 	// UpdateProject(c *fiber.Ctx) error        // To update a project
 	// DeleteProject(c *fiber.Ctx) error        // To delete a project

backend/internal/handlers/handlers_project_related.go

@@ -154,3 +154,20 @@ func (gs *GState) AddUserToProjectHandler(c *fiber.Ctx) error {
 	log.Info("User added to project successfully:", requestData.Username)
 	return c.SendStatus(fiber.StatusOK)
 }
+
+// IsProjectManagerHandler is a handler that checks if a user is a project manager for a given project
+func (gs *GState) IsProjectManagerHandler(c *fiber.Ctx) error {
+	// Extract necessary parameters from the request query string
+	username := c.Query("username")
+	projectName := c.Query("projectName")
+
+	// Check if the user is a project manager for the specified project
+	isManager, err := gs.Db.IsProjectManager(username, projectName)
+	if err != nil {
+		log.Info("Error checking project manager status:", err)
+		return c.Status(500).SendString(err.Error())
+	}
+
+	// Return the result as JSON
+	return c.JSON(map[string]bool{"isProjectManager": isManager})
+}

backend/main.go

@@ -95,6 +95,7 @@ func main() {
 	server.Post("/api/promoteToAdmin", gs.PromoteToAdmin)
 	server.Get("/api/users/all", gs.ListAllUsers)
 	server.Get("/api/getWeeklyReportsUser", gs.GetWeeklyReportsUserHandler)
+	server.Get("api/checkIfProjectManager", gs.IsProjectManagerHandler)
 
 	// Announce the port we are listening on and start the server
 	err = server.Listen(fmt.Sprintf(":%d", conf.Port))

testing.py

@@ -38,6 +38,7 @@ addUserToProjectPath = base_url + "/api/addUserToProject"
 promoteToAdminPath = base_url + "/api/promoteToAdmin"
 getUserProjectsPath = base_url + "/api/getUserProjects"
 getWeeklyReportsUserPath = base_url + "/api/getWeeklyReportsUser"
+checkIfProjectManagerPath = base_url + "/api/checkIfProjectManager"
 
 
 def test_get_user_projects():
@@ -292,6 +293,24 @@ def test_get_weekly_reports_user():
     assert response.status_code == 200, "Get weekly reports for user failed"
     gprint("test_get_weekly_reports_user successful")
 
+# Test function to check if a user is a project manager
+def test_check_if_project_manager():
+    # Log in as the user
+    token = login(username, "always_same").json()["token"]
+
+    # Check if the user is a project manager for the project
+    response = requests.get(
+        checkIfProjectManagerPath,
+        headers={"Authorization": "Bearer " + token},
+        params={"username": username, "projectName": projectName},
+    )
+    
+    dprint(response.text)
+    assert response.status_code == 200, "Check if project manager failed"
+    gprint("test_check_if_project_manager successful")
+
+
+
 
 if __name__ == "__main__":
     test_get_user_projects()
@@ -304,3 +323,4 @@ if __name__ == "__main__":
     test_sign_report()
     test_add_user_to_project()
     test_get_weekly_reports_user()
+    test_check_if_project_manager()