Added deployments overview

backend/app/handlers/deployment.go

@@ -0,0 +1,91 @@
+package handlers
+
+import (
+	"database/sql"
+	"errors"
+	"log"
+	"quay/app/models"
+	"quay/app/repository"
+	"strconv"
+
+	"github.com/gofiber/fiber/v3"
+)
+
+type DeploymentHandler struct {
+	Repo repository.DeploymentRepository
+}
+
+func NewDeploymentHandler(repo repository.DeploymentRepository) *DeploymentHandler {
+	return &DeploymentHandler{Repo: repo}
+}
+
+// GetDeployment godoc
+// @Summary Get deployment by ID
+// @Description Get a single deployment by its ID
+// @Tags Deployments
+// @Accept json
+// @Produce json
+// @Param id path string true "Deployment ID"
+// @Success 200 {object} models.Deployment
+// @Failure 404 {object} models.APIError
+// @Failure 500 {object} models.APIError
+// @Router /deployments/{id} [get]
+func (h *DeploymentHandler) GetDeployment(c fiber.Ctx) error {
+	id := c.Params("id")
+
+	deployment, err := h.Repo.GetDeploymentByID(id)
+	if err != nil {
+		if errors.Is(err, sql.ErrNoRows) {
+			return c.Status(fiber.StatusNotFound).JSON(&models.APIError{
+				Message: "Deployment not found",
+			})
+		}
+		log.Println("Error getting deployment by id: ", err)
+		return c.Status(fiber.StatusInternalServerError).JSON(&models.APIError{
+			Message: "Unexpected error while getting deployment by id",
+		})
+	}
+
+	return c.Status(fiber.StatusOK).JSON(&deployment)
+}
+
+// GetDeploymentsBySite godoc
+// @Summary Get deployments for a site
+// @Description Get a list of deployments for a specific site
+// @Tags Deployments
+// @Accept json
+// @Produce json
+// @Param siteId path string true "Site ID"
+// @Param limit query int false "Maximum number of deployments to return" default(100)
+// @Success 200 {object} models.GetDeploymentsBySiteResponse
+// @Failure 500 {object} models.APIError
+// @Router /sites/{siteId}/deployments [get]
+func (h *DeploymentHandler) GetDeploymentsBySite(c fiber.Ctx) error {
+	siteId := c.Params("id")
+	limit, err := strconv.Atoi(c.Query("limit", "100"))
+	if err != nil {
+		return c.Status(fiber.StatusBadRequest).JSON(&models.APIError{
+			Message: "Invalid limit",
+		})
+	}
+
+	deployments, err := h.Repo.GetDeploymentsForSite(siteId, limit)
+	if err != nil {
+		if errors.Is(err, sql.ErrNoRows) {
+			return c.JSON(models.GetDeploymentsBySiteResponse{
+				Deployments: []models.Deployment{},
+				Total:       0,
+			})
+		}
+
+		log.Println("Error getting deployments: ", err)
+		return c.JSON(models.APIError{
+			Message: "Unexpected error while getting deployments: ",
+		})
+	}
+
+	return c.JSON(models.GetDeploymentsBySiteResponse{
+		Deployments: deployments,
+		Total:       len(deployments),
+	})
+}