4 files changed, 60 insertions, 0 deletions
diff --git a/src/routes/api/image/remove.zig b/src/routes/api/image/remove.zig
index e69de29..d99cbb4 100644
--- a/src/routes/api/image/remove.zig
+++ b/src/routes/api/image/remove.zig
@@ -0,0 +1,14 @@
+const std = @import("std");
+
+const memora = @import("memora");
+const Context = memora.Context;
+
+pub const access = .users;
+
+const Body = struct {
+    id: []const u8,
+};
+
+pub fn post(ctx: *Context, body: Body) anyerror!void {
+    return ctx.storage.images.delete(ctx.storage, body.id);
+}
diff --git a/src/routes/api/image/root.zig b/src/routes/api/image/root.zig
index dafa090..931bb06 100644
--- a/src/routes/api/image/root.zig
+++ b/src/routes/api/image/root.zig
@@ -3,3 +3,4 @@ const HandlerInfo = @import("../../handler-info.zig");
 pub const upload: HandlerInfo = .from_type(@import("upload.zig"));
 pub const list: HandlerInfo = .from_type(@import("list.zig"));
 pub const load: HandlerInfo = .from_type(@import("load.zig"));
+pub const remove: HandlerInfo = .from_type(@import("remove.zig"));
diff --git a/src/storage/image-manager/image.zig b/src/storage/image-manager/image.zig
index b11b7b1..bdac5c7 100644
--- a/src/storage/image-manager/image.zig
+++ b/src/storage/image-manager/image.zig
@@ -56,6 +56,17 @@ pub fn new(
     return self;
 }
 
+pub fn delete(self: *Self, storage: *Storage) !void {
+    var dir = try storage.dir.openDir("image", .{});
+    defer dir.close();
+
+    var file_name: [id_size + 4]u8 = undefined;
+    @memcpy(file_name[0..id_size], self.id);
+    @memcpy(file_name[id_size..], ".jpg");
+
+    try dir.deleteFile(&file_name);
+}
+
 pub fn init(storage: *Storage, id: []const u8) !Self {
     return .{
         .id = try storage.allocator.dupe(u8, id),
diff --git a/src/storage/image-manager/root.zig b/src/storage/image-manager/root.zig
index 4188b88..c99ac00 100644
--- a/src/storage/image-manager/root.zig
+++ b/src/storage/image-manager/root.zig
@@ -103,3 +103,37 @@ pub fn first_by_timestamp(self: *Self) memora.locked.Shared(?*Timestamp) {
         .rw_lock = &self.rw_lock,
     };
 }
+
+pub fn delete(self: *Self, storage: *Storage, id: []const u8) !void {
+    self.rw_lock.lock();
+    defer self.rw_lock.unlock();
+
+    const index = index: {
+        for (self.items.items, 0..) |image, index| {
+            if (std.mem.eql(u8, image.id, id)) {
+                break :index index;
+            }
+        }
+        break :index null;
+    };
+
+    if (index) |idx| {
+        try self.items.items[idx].delete(storage);
+        const old_index = self.items.items.len - 1;
+        _ = self.items.swapRemove(idx);
+
+        var current: ?*Timestamp = if (self.timestamp_order.first) |c| @fieldParentPtr("node", c) else null;
+
+        while (current) |c| {
+            if (c.index == idx) {
+                self.timestamp_order.remove(&c.node);
+                storage.allocator.destroy(c);
+            } else if (c.index == old_index) {
+                c.index = idx;
+                break;
+            }
+
+            current = c.next();
+        }
+    }
+}