From 398758a72790f8ebdf9e1b5276e8a0ed8d5b57a7 Mon Sep 17 00:00:00 2001
From: Jef Roosens <roosensjef@gmail.com>
Date: Mon, 21 Feb 2022 22:32:54 +0100
Subject: [PATCH 1/2] Fixed segfault

All together now: thank you spytheman
---
 src/env.v        |  2 +-
 src/server/git.v | 10 ++++------
 src/util.v       |  1 -
 3 files changed, 5 insertions(+), 8 deletions(-)

diff --git a/src/env.v b/src/env.v
index 1e601bd..26919f8 100644
--- a/src/env.v
+++ b/src/env.v
@@ -17,7 +17,7 @@ pub:
 	download_dir string
 	api_key      string
 	repo_dir     string
-	repos_file string
+	repos_file   string
 }
 
 pub struct BuildConfig {
diff --git a/src/server/git.v b/src/server/git.v
index 6a1d929..8c569e6 100644
--- a/src/server/git.v
+++ b/src/server/git.v
@@ -20,13 +20,14 @@ fn read_repos(path string) ?[]GitRepo {
 			f.close()
 		}
 
-		f.write_string('{}') ?
+		f.write_string('[]') ?
 
 		return []
 	}
 
 	content := os.read_file(path) ?
-	return json.decode([]GitRepo, content)
+	res := json.decode([]GitRepo, content) ?
+	return res
 }
 
 fn write_repos(path string, repos []GitRepo) ? {
@@ -36,7 +37,6 @@ fn write_repos(path string, repos []GitRepo) ? {
 		f.close()
 	}
 
-	dump(repos)
 	value := json.encode(repos)
 	f.write_string(value) ?
 }
@@ -91,9 +91,7 @@ pub fn (mut app App) post_repo() web.Result {
 	repos << new_repo
 
 	lock app.git_mutex {
-		write_repos(app.conf.repos_file, repos) or {
-			return app.server_error(500)
-		}
+		write_repos(app.conf.repos_file, repos) or { return app.server_error(500) }
 	}
 
 	return app.ok('Repo added successfully.')
diff --git a/src/util.v b/src/util.v
index 65d5294..24d33fc 100644
--- a/src/util.v
+++ b/src/util.v
@@ -88,4 +88,3 @@ pub fn pretty_bytes(bytes int) string {
 
 	return '${n:.2}${util.prefixes[i]}'
 }
-

From fe98112f796d39bb14175386f6e0a0b29e94500b Mon Sep 17 00:00:00 2001
From: Jef Roosens <roosensjef@gmail.com>
Date: Mon, 21 Feb 2022 22:40:59 +0100
Subject: [PATCH 2/2] Added repos delete route

---
 src/server/git.v | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

diff --git a/src/server/git.v b/src/server/git.v
index 8c569e6..d506c7e 100644
--- a/src/server/git.v
+++ b/src/server/git.v
@@ -96,3 +96,34 @@ pub fn (mut app App) post_repo() web.Result {
 
 	return app.ok('Repo added successfully.')
 }
+
+['/api/repos'; delete]
+pub fn (mut app App) delete_repo() web.Result {
+	if !app.is_authorized() {
+		return app.text('Unauthorized.')
+	}
+
+	if !('url' in app.query && 'branch' in app.query) {
+		return app.server_error(400)
+	}
+
+	repo_to_remove := GitRepo{
+		url: app.query['url']
+		branch: app.query['branch']
+	}
+
+	mut repos := rlock app.git_mutex {
+		read_repos(app.conf.repos_file) or {
+			app.lerror('Failed to read repos file.')
+
+			return app.server_error(500)
+		}
+	}
+	filtered := repos.filter(it != repo_to_remove)
+
+	lock app.git_mutex {
+		write_repos(app.conf.repos_file, filtered) or { return app.server_error(500) }
+	}
+
+	return app.ok('Repo removed successfully.')
+}