From 6c471b5ec1c7498ff5b347e6d83af4efb970bccc Mon Sep 17 00:00:00 2001
From: Pierre-Olivier Mercier <nemunaire@nemunai.re>
Date: Mon, 6 Mar 2023 18:46:41 +0100
Subject: [PATCH] Add links to the forge

---
 ui/src/routes/works/[wid]/+page.svelte |  2 +-
 works.go                               | 20 ++++++++++++++++++++
 2 files changed, 21 insertions(+), 1 deletion(-)

diff --git a/ui/src/routes/works/[wid]/+page.svelte b/ui/src/routes/works/[wid]/+page.svelte
index fc50a8f..67b99f5 100644
--- a/ui/src/routes/works/[wid]/+page.svelte
+++ b/ui/src/routes/works/[wid]/+page.svelte
@@ -262,7 +262,7 @@
                         {#await my_submission}
                             <div class="spinner-grow spinner-grow-sm mx-1" role="status"></div>
                         {:then submission}
-                            <strong>{submission.commit} ({submission.tag})</strong> (taille&nbsp;: {submission.size}&nbsp;o, date&nbsp;: <DateFormat date={new Date(submission.date)} dateStyle="medium" timeStyle="medium" />)
+                            <strong><a href="/api/works/{w.id}/forge/-/tree/{submission.commit}" target="_blank">{submission.commit}</a> (<a href="/api/works/{w.id}/forge/-/tree/{submission.tag}" target="_blank">{submission.tag}</a>)</strong> (taille&nbsp;: {submission.size}&nbsp;o, date&nbsp;: <DateFormat date={new Date(submission.date)} dateStyle="medium" timeStyle="medium" />)
                         {:catch}
                             <strong>-</strong>
                         {/await}
diff --git a/works.go b/works.go
index 26cb887..38dc914 100644
--- a/works.go
+++ b/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)