Support indexing clients

1 files changed, 39 insertions, 0 deletions

diff --git a/app/controllers/client_list.go b/app/controllers/client_list.go
new file mode 100644
index 0000000..f6531da
--- /dev/null
+++ b/app/controllers/client_list.go
@@ -0,0 +1,39 @@
+package controllers
+
+import (
+        "io/fs"
+        "net/http"
+        "time"
+
+        "github.com/labstack/echo/v4"
+)
+
+type clientEntry struct {
+        Filename     string
+        LastModified time.Time
+        ByteSize     int64
+}
+
+func ListClients(clients fs.FS) echo.HandlerFunc {
+        return func(c echo.Context) error {
+                out := struct{ Models []clientEntry }{[]clientEntry{}}
+
+                fs.WalkDir(clients, "clients", func(path string, d fs.DirEntry, err error) error {
+                        if path == "clients/keep" || d.IsDir() {
+                                return nil
+                        }
+                        fi, err := d.Info()
+                        if err != nil {
+                                return err
+                        }
+                        out.Models = append(out.Models, clientEntry{
+                                Filename:     d.Name(),
+                                LastModified: fi.ModTime(),
+                                ByteSize:     fi.Size(),
+                        })
+                        return nil
+                })
+
+                return c.Render(http.StatusOK, "client_index.tpl", out)
+        }
+}