Initial commit

Co-Authored-By: Claude <noreply@anthropic.com>

internal/handler/build.go

@@ -0,0 +1,187 @@
+package handler
+
+import (
+	"fmt"
+	"io"
+	"net/http"
+	"time"
+
+	"context"
+
+	"ci/internal/model"
+	"ci/internal/service"
+
+	"github.com/gin-gonic/gin"
+)
+
+// BuildHandler handles build/run/log endpoints.
+type BuildHandler struct {
+	Svc *service.ProjectService
+}
+
+func NewBuildHandler(svc *service.ProjectService) *BuildHandler {
+	return &BuildHandler{Svc: svc}
+}
+
+// TriggerBuild starts a build for the project.
+func (h *BuildHandler) TriggerBuild(c *gin.Context) {
+	id, err := parseID(c)
+	if err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "invalid project id"})
+		return
+	}
+
+	// Build in background
+	ctx, cancel := context.WithTimeout(context.Background(), 30*time.Minute)
+	defer cancel()
+
+	go func() {
+		h.Svc.BuildProject(ctx, id)
+	}()
+
+	c.JSON(http.StatusAccepted, gin.H{"message": "build started"})
+}
+
+// StartProject starts the project's binary.
+func (h *BuildHandler) StartProject(c *gin.Context) {
+	id, err := parseID(c)
+	if err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "invalid project id"})
+		return
+	}
+
+	ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
+	defer cancel()
+
+	if err := h.Svc.StartProject(ctx, id); err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+		return
+	}
+	c.JSON(http.StatusOK, gin.H{"message": "started"})
+}
+
+// StopProject stops a running project.
+func (h *BuildHandler) StopProject(c *gin.Context) {
+	id, err := parseID(c)
+	if err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "invalid project id"})
+		return
+	}
+
+	if err := h.Svc.StopProject(id); err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+		return
+	}
+	c.JSON(http.StatusOK, gin.H{"message": "stopped"})
+}
+
+// RestartProject restarts a project.
+func (h *BuildHandler) RestartProject(c *gin.Context) {
+	id, err := parseID(c)
+	if err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "invalid project id"})
+		return
+	}
+
+	ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
+	defer cancel()
+
+	if err := h.Svc.RestartProject(ctx, id); err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+		return
+	}
+	c.JSON(http.StatusOK, gin.H{"message": "restarted"})
+}
+
+// GetBuilds lists build history for a project.
+func (h *BuildHandler) GetBuilds(c *gin.Context) {
+	id, err := parseID(c)
+	if err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "invalid project id"})
+		return
+	}
+
+	records, err := h.Svc.GetBuildHistory(id, 50)
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+		return
+	}
+	if records == nil {
+		records = []model.BuildRecord{}
+	}
+	c.JSON(http.StatusOK, records)
+}
+
+// GetBuildLog returns the full log for a specific build.
+func (h *BuildHandler) GetBuildLog(c *gin.Context) {
+	id, err := parseID(c)
+	if err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "invalid build id"})
+		return
+	}
+
+	logContent, err := h.Svc.GetBuildLog(id)
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+		return
+	}
+	c.String(http.StatusOK, logContent)
+}
+
+// StreamLogs streams real-time logs via SSE for a project.
+func (h *BuildHandler) StreamLogs(c *gin.Context) {
+	id, err := parseID(c)
+	if err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "invalid project id"})
+		return
+	}
+
+	c.Header("Content-Type", "text/event-stream")
+	c.Header("Cache-Control", "no-cache")
+	c.Header("Connection", "keep-alive")
+	c.Header("Access-Control-Allow-Origin", "*")
+
+	ch := h.Svc.SubscribeLogs(id)
+	defer h.Svc.UnsubscribeLogs(id, ch)
+
+	clientGone := c.Request.Context().Done()
+
+	c.Stream(func(w io.Writer) bool {
+		select {
+		case <-clientGone:
+			return false
+		case line, ok := <-ch:
+			if !ok {
+				return false
+			}
+			fmt.Fprintf(w, "data: %s\n\n", line)
+			return true
+		}
+	})
+}
+
+// Webhook handles Git webhook triggers (Gitee/GitHub).
+func (h *BuildHandler) Webhook(c *gin.Context) {
+	id, err := parseID(c)
+	if err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "invalid project id"})
+		return
+	}
+
+	// Verify project exists
+	_, err = h.Svc.GetProject(id)
+	if err != nil {
+		c.JSON(http.StatusNotFound, gin.H{"error": "project not found"})
+		return
+	}
+
+	// Trigger build
+	ctx, cancel := context.WithTimeout(context.Background(), 30*time.Minute)
+	defer cancel()
+
+	go func() {
+		h.Svc.BuildProject(ctx, id)
+	}()
+
+	c.JSON(http.StatusOK, gin.H{"message": "webhook received, build triggered"})
+}