Add links to the forge

works.go

@@ -370,6 +370,26 @@ func declareAPIAuthWorksRoutes(router *gin.RouterGroup) {
 	})
 
 	// Grades related to works
+	worksRoutes.GET("/forge/*path", func(c *gin.Context) {
+		w := c.MustGet("work").(*Work)
+
+		var u *User
+		if user, ok := c.Get("user"); ok {
+			u = user.(*User)
+		} else {
+			u = c.MustGet("LoggedUser").(*User)
+		}
+
+		repo, err := u.getRepositoryByWork(w.Id)
+		if err != nil {
+			log.Printf("Unable to getRepositoryByWork(uid=%d, wid=%d): %s", u.Id, w.Id, err.Error())
+			c.AbortWithStatusJSON(http.StatusNotFound, gin.H{"errmsg": "Unable to find a corresponding repository."})
+			return
+		}
+
+		c.Redirect(http.StatusFound, strings.TrimSuffix(strings.Replace(strings.Replace(repo.URI, ":", "/", 1), "git@", "https://", 1), ".git")+c.Param("path"))
+	})
+
 	worksRoutes.GET("/score", func(c *gin.Context) {
 		u := c.MustGet("LoggedUser").(*User)
 		w := c.MustGet("work").(*Work)